Hudson Valley Trading Co jobs - 97 jobs

Hudson River Trading (HRT) is hiring an AI Researcher to join the HAIL team. HAIL (HRT AI Labs) is the team at HRT responsible for developing and maintaining our most powerful models, which are used by our trading teams to drive a significant fraction of our trading. We are building and deploying "foundation models for markets", that ingest and train on vast amounts of market data, to make predictions about future market state. We are seeking experienced AI researchers to join our team to accelerate our efforts. Researchers have great independence to pursue the research directions they think would be most impactful as part of a small focused team with minimal bureaucracy. They are enabled by state-of-the-art research clusters with very high GPU-to-researcher ratios, and supported by excellent engineering, hardware, and systems teams to realize their vision. Your work will be directly, clearly, highly impactful on the business, and it will be challenging: this is a field with no easy or obvious solutions. You'll be responsible for improving every part of our models: from featurization of data, to architecture design, to training dynamics, to how trading decisions are made. Qualifications Must have two or more years work experience in deep learning research, for any domain: robotics, biology, chemistry, physics, audio, video, etc. Experience translating methods between areas of application is highly valued. LLM experience is valuable, but not necessary. Strong engineering skills valued, especially any of: GPU kernel development, lower-level Pytorch/JAX development, intermediate C++, FPGA/ASIC experience, HPC experience. The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package which includes medical, dental, vision, basic life insurance, and enrollment in our company's retirement savings plans. Employees will receive sick and parental leave, as well as other paid time off (including 20 vacation days and 10 paid holidays in the US). Please note that benefits and time off policies will vary across non-US locations. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**About PSI** We are PSI Services. We power world leading tests. Delivered with trusted science and the very best test taker experience. PSI supports test-takers on their journey to pursuing dreams and gaining certifications that are important to them. They believe that their dreams are worth working for; that their dreams are worth the effort. And we believe that too. This is our core purpose, to empower people to achieve their dreams. We do this by being the best provider of workforce solutions, which foster both technology and science to deliver the best solutions for our test takers. We are searching for top talent to join our PSI team and help grow our products and services. We have a creative, supportive and inclusive culture where we empower people in their careers to be their authentic self and make the most of their great talent. At PSI, we are committed to helping people meet their potential and we believe that promoting diversity, equity and inclusion is critical to our success. That's why you'll find these ideals are intrinsic to our company culture and applied throughout the employee lifecycle. Learn more about what we do at: ************************* **About the Role** + The Quality Assurance Analyst is responsible for ensuring quality of technology that PSI provides to its customers. The person in this role works closely with the Software Engineering teams to understand what has been developed. They also work closely with the solutions and product teams to ensure business requirements are being tested. This role is critical to the successful delivery of PSI's services and the quality of its products. This role adds significant value to the operation of PSI's Credentialing business, as this work is crucial for supporting our customers first-hand with a quality service and maintaining our people-focused brand. + This is a full-time permanent role, with flexible hours around core office availability Monday to Friday. The role can be performed remotely, working across time zones, with occasional travel required for meetings, events and workshops. **Role Responsibilities** + Responsible for managing and executing end-to-end testing for key technology platforms and be accountable for test projects. + Use principles, guidelines, and best practices as defined, and document testing plans. + Gather and present testing metrics and testing activities for the projects to key stakeholders. + Closely work with product teams to understand requirements and other performance SLAs. + Reviewing and analysing feature requirements exit criteria and design test scenarios. + Perform various types of testing, including but not limited to the following: Functional, Regression, integration, backend data validation, usability, end to end system testing, API testing, performance/stress testing and ensure bug-free applications go to production. + Writing, executing, and managing the manual test cases. + Identify, validate, communicate, and track to closure defects and risks to the development team(s) and clearly communicate testing status and QA roadblocks to the QA manager and Product Managers. Interacts closely with members of cross-functional project team including Development, PMs, and Client Services. + Provide the UAT support for business users as well as client. + Reporting defects accurately and managing to successful resolution via Jira. + Maintaining and creating product knowledge documentation. + Investigate and attempt to diagnose customer support reported defects. + Participate in sprint planning, scrum, and backlog grooming ceremonies. + Researching and embrace new techniques and technology to improve testing + Strong SQL skills to validate data from multiple sources like Files, XMLs, Databases. **Knowledge, Skills and Experience Requirements** + 3 years' experience in progressively responsible information technology. + Proven experience and knowledge of QA methods, standards and processes, e.g. Agile / SDLC. + Excellent numerical skills and understanding of data analysis/statistical methods. + Familiarity with the software development lifecycle and with automation testing technologies. + Experience with version management and ticketing systems, e.g. SVN, Jira. + Experience with RDBMS and SQL, ISTQB principles, testing and debugging in multiple browsers/OS, and experience with API testing tools such as Post-Man or Soup UI. + Experience with accessibility testing is huge plus. + Experience with QA automation tools, test automation frameworks, writing and executing the automation scripts with Selenium WebDriver in JAVA or C# is preferable but not essential. **Benefits & Culture** At PSI, our culture is to be transparent and fair. That's why all of our roles have been benchmarked at a competitive rate against the local market they are based in. To be transparent all of our adverts now include the salary so you can see if we align with your expectations when looking for your next role. In addition to a competitive salary, we offer a comprehensive benefits package and supportive culture when you join us. This includes: + 401k/Pension/Retirement Plan - with country specific employer % + Enhanced PTO/Annual Leave + Medical insurance - country specific + Dental, Vision, Life and Short-Term Disability for US + Flexible Spending Accounts - for the US + Medical Cashback plan covering vision, dental and income protection for UK + Employee Assistance Programme + Commitment and understanding of work/life balance + Dedicated DE&I group that drive core people initiatives + A culture of embracing wellness, including regular global initiatives + Access to supportive and professional mechanisms to help you plan for your future + Volunteer Day and a culture of giving back to our community and industry through volunteering opportunities Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Hudson River Trading (HRT) is seeking a Head of Central Compliance to join our Americas Compliance team in New York City. Reporting directly to HRT's Americas Chief Compliance Officer, you will lead the team responsible for the foundational and operational aspects of the firm's Compliance program across the Americas. The ideal candidate will have broad and deep knowledge of general U.S. broker-dealer regulations and a strong commitment to leveraging technology for scalable solutions. Experience with Consolidated Audit Trail (CAT) is a significant plus. Responsibilities Core Compliance Manage HRT's anti-money laundering program (including policies, procedures, third-party KYC/onboarding screening, and annual independent reviews) and Sanctions compliance Oversee the design and implementation of HRT's personal account dealing platform and processes Develop and implement regulatory registrations processes and track associated continuing education deadlines Design and enforce information barrier controls Document and maintain compliance with books and records requirements Coordinate and execute HRT's Compliance training program Risk and Governance Design and implement HRT's Compliance policy governance framework and platform, including periodic reviews and updates Lead the firm's periodic Compliance risk assessments and identify associated testing priorities Oversee periodic testing of HRT's written supervisory procedures and Compliance policies Manage required annual compliance reviews and certifications, including pursuant to FINRA Rules 3110, 3120, 3130, and SEC Rule 15c3-5 Track and socialize key regulatory developments and scan the horizon for regulatory changes Regulatory Engagement and Reporting Manage regulatory exams, including coordinating requests, tracking internal submissions, and formulating responses Establish and maintain the regulatory inquiries process, including triaging, assignment, deadline tracking, and database maintenance Oversee compliance with routine regulatory reporting obligations, including Electronic Blue Sheets, Schedules 13F and 13H, Form 17-H, Form SHO, SLATE, and CAIS Draft and submit event-driven regulatory reports and notices such as net capital withdrawal notifications, Rule 4530, Section 16 filings, and Schedules 13G and 13D Complete compliance aspects of counterparty due diligence questionnaires Qualifications Bachelor's degree in Finance or a related field; J.D. or relevant advanced degree a plus 10+ years of progressive compliance experience at a U.S. broker-dealer, with significant focus in the foregoing areas Proven management experience, including a strong commitment to team leadership and talent development Strong focus on utilizing technology to build efficient and scalable compliance solutions Ability to collaborate effectively with technologists and operations staff in a fast-paced environment Excellent verbal and written communication skills, with meticulous attention to detail Strong organizational skills and the ability to manage multiple complex initiatives simultaneously The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

Hudson River Trading (HRT) is looking for a Campus Recruiter to join our Recruiting team. We are looking for an ambitious and results-oriented Campus Recruiter to build and foster relationships with top universities and students. You will focus on sourcing, marketing, and hosting on-campus events to bring exceptional talent to HRT. If you love owning something from start to finish, providing a high touch, white-glove experience, and have a passion for campus recruiting - we want to meet you! Responsibilities Identify Top Talent: Source and build relationships with top technical talent at campuses domestically Build Strategic Partnerships: Identify and establish relationships with campuses (via university faculty, info sessions, networking events, etc.) and position HRT as a top employer for students Travel & Representation: Frequent travel to campuses to host recruiting events and network with students Operations: Plan meticulously and troubleshoot proactively to ensure seamless execution of recruiting events Recruiting Events & Logistics: Host frequent recruiting events and own end-to-end on campus event logistics from registration to executions Sourcing Strategy: Develop and execute robust sourcing strategies to identify top students on campuses Qualifications 3+ years of full-life cycle recruiting with a strong exposure to hiring technical talent in tech and/or quantitative finance industry Experience planning and executing recruiting and networking events Experience creating and executing sourcing strategies to identify students Deep understanding of recruiting pipelines for highly selective, technical, or academic talent Strong proficiency with ATS and CRM platforms, plus experience working with analytics/reporting tools Exceptional organizational, communication, and stakeholder management skills Analytical thinker with a process-oriented mindset and a keen attention to detail Ability to thrive in a fast-paced environment The estimated base salary range for this position is 140,000 to 180,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package which includes medical, dental, vision, basic life insurance, and enrollment in our company's retirement savings plans. Employees will receive sick and parental leave, as well as other paid time off (including 20 vacation days and 10 paid holidays in the US). Please note that benefits and time off policies will vary across non-US locations. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**Title:** Test Content Services Specialist **Salary:** $55K **About PSI** We are PSI Services. We power world leading tests. Delivered with trusted science and the very best test taker experience. PSI supports test-takers on their journey to pursuing dreams and gaining certifications that are important to them. They believe that their dreams are worth working for; that their dreams are worth the effort. And we believe that too. This is our core purpose, to empower people to achieve their dreams. We do this by being the best provider of workforce solutions, which foster both technology and science to deliver the best solutions for our test takers. We are searching for top talent to join our PSI team and help grow our products and services. We have a creative, supportive and inclusive culture where we empower people in their careers to be their authentic self and make the most of their great talent. At PSI, we are committed to helping people meet their potential and we believe that promoting diversity, equity and inclusion is critical to our success. That's why you'll find these ideals are intrinsic to our company culture and applied throughout the employee lifecycle. Learn more about what we do at: ************************* **About the Role** The Test Content Services Specialist applies technical expertise in exam content management, database management, and project management to the publication and maintenance of certification exams. The Test Content Services Specialist will import exam content from client representatives, prepare and configure exams for publication, and perform quality checks for publication and maintenance of exam forms in PSI's proprietary item banking and exam delivery software. - This is a full-time permanent role, with flexible hours around core office availability Monday to Friday. The role can be performed remotely in the US, UK, or Sweden, with occasional travel for meetings, events and workshops. **Role Responsibilities** - Onboard new clients and determine appropriate test setup based on client requirements. - Intake new exams for existing clients and publish exams according to established timeline requirements. - Develop and maintain timelines for test publication activities and track progress in project management ticketing software. - Format files to import client content into item banking and test delivery software, and ensure all data is imported accurately. - Prepare tests for publication and implement live updates to tests. - Collaborate with Information Technology personnel and/or Test Content Services Manager to provide software support and training for clients. - Identify potential test publication issues, troubleshoot, and suggest possible solutions to problems. - Conduct quality control according to department procedures and address issues. - Support other Content Management teams with tasks related to test publication. - Participate in the development and maintenance of documentation of Test Content Services work processes and associated technology tools, including system user guides. - Maintain in-depth and up-to-date knowledge of proprietary item banking and exam delivery software. **Knowledge, Skills and Experience Requirements** ▪ Bachelor's degree level preferred ▪ 1+ years' experience exam publication, item bank management and/or database management. ▪ Strong communication skills required. ▪ Ability to approach problems with creative problem solving. ▪ Proficiency with Microsoft Office applications. ▪ Experience with Jira a plus. ▪ Experience with XML, HTML and QTI file formats preferred Benefits At PSI, our culture is to be transparent and fair. That's why all of our roles have been benchmarked at a competitive rate against the local market they are based in. To be transparent all of our adverts now include the salary so you can see if we align with your expectations when looking for your next role. In addition to a competitive salary, we offer a comprehensive benefits package and supportive culture when you join us. This includes: + 401k/Pension/Retirement Plan - with country specific employer % + Enhanced PTO/Annual Leave + Medical insurance - country specific + Dental, Vision, Life and Short Term Disability for US + Flexible Spending Accounts - for the US + Medical Cashback plan covering vision, dental and income protection for UK + Employee Assistance Programme + Commitment and understanding of work/life balance + Dedicated DE&I group that drive core people initiatives + A culture of embracing wellness, including regular global initiatives + Access to supportive and professional mechanisms to help you plan for your future + Volunteer Day and a culture of giving back to our community and industry through volunteering opportunities Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

**Title:** Implementation Support Coord. **Salary:** $65K **About PSI** We are PSI Services. We power world leading tests. Delivered with trusted science and the very best test taker experience. PSI supports test-takers on their journey to pursuing dreams and gaining certifications that are important to them. They believe that their dreams are worth working for; that their dreams are worth the effort. And we believe that too. This is our core purpose, to empower people to achieve their dreams. We do this by being the best provider of workforce solutions, which foster both technology and science to deliver the best solutions for our test takers. We are searching for top talent to join our PSI team and help grow our products and services. We have a creative, supportive and inclusive culture where we empower people in their careers to be their authentic self and make the most of their great talent. At PSI, we are committed to helping people meet their potential and we believe that promoting diversity, equity and inclusion is critical to our success. That's why you'll find these ideals are intrinsic to our company culture and applied throughout the employee lifecycle. Learn more about what we do at: ************************* **About the Role** The Implementation Support Coordinator at PSI supports the business through daily operational, technical, and quality assurance tasks related to the client intake process for AI Content Generation and Test Prep implementations. This role ensures that every client project enters implementation fully validated, documented, and ready for execution in collaboration with internal teams and external partners. The Implementation Support Coordinator reports to the Vice President of Learning and Test Prep Revenue. This is a full-time permanent position, flexible from Monday to Friday during typical office hours, and can be performed remotely. **Role Responsibilities** + Manage the client intake process, including reviewing and tracking all deliverables (blueprints, source materials, sample items, branding assets, subscription details, developer credentials). + Organize and upload files within SharePoint and other designated structures, ensuring consistent naming conventions and correct folder placement. + Validate intake deliverables for completeness, file format, and version control, following established standards and playbooks. + Help update and version intake documentation and presentation templates to reflect client branding, scope, and current status. + Serve as the first internal line of quality assurance for initial app or content builds, reviewing functionality, layout, accessibility, branding alignment, and metadata accuracy. + Log and track QA findings, ensuring all issues are documented and corrected prior to client handoff. + Attend and contribute to weekly coordination meetings, preparing and sending call summaries and tracking assigned actions. + Respond promptly to internal and external communications, escalating blockers or unresolved questions as needed. + Collaborate with cross-functional teams to align intake and QA schedules with implementation milestones. + Support lessons-learned documentation by highlighting recurring issues or areas for process improvement. **Knowledge, Skills and Experience Requirements** + High school diploma or equivalent required; Bachelor's degree preferred. + 1+ years' experience in client management, project coordination, quality assurance, or a related field. + Experience with project management processes and tools (e.g., Monday, Airtable, SharePoint) preferred. + Demonstrated ability to manage technical documentation and version control. **Benefits & Culture** At PSI, our culture is to be transparent and fair. That's why all of our roles have been benchmarked at a competitive rate against the local market they are based in. To be transparent all of our adverts now include the salary so you can see if we align with your expectations when looking for your next role. In addition to a competitive salary, we offer a comprehensive benefits package and supportive culture when you join us. This includes: + 401k/Pension/Retirement Plan - with country specific employer % + Enhanced PTO/Annual Leave + Medical insurance - country specific + Dental, Vision, Life and Short Term Disability for US + Flexible Spending Accounts - for the US + Medical Cashback plan covering vision, dental and income protection for UK + Employee Assistance Programme + Commitment and understanding of work/life balance + Dedicated DE&I group that drive core people initiatives + A culture of embracing wellness, including regular global initiatives + Access to supportive and professional mechanisms to help you plan for your future + Volunteer Day and a culture of giving back to our community and industry through volunteering opportunities Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Hudson River Trading (HRT) is seeking an IT Operations Engineer to join our Information Technology team. In this role, you'll be responsible for providing technical support to HRTers around the globe, while also driving automation and engineering solutions to improve scalability and efficiency. You'll work closely with IT leadership to deliver projects, meet service-level objectives, and continuously improve internal processes. We're looking for someone who thrives in a fast-paced environment and demonstrates strong communication and collaboration skills. The ideal candidate brings a positive attitude and a customer service mindset to deliver outstanding support to internal users. This role is expected to be onsite up to 80% of the time. Responsibilities Design, build, and maintain automations with code to streamline recurring IT support tasks, reduce manual toil, and improve team scalability Deliver responsive and in-depth technical support for end users, serving as a high-level escalation point for advanced Windows endpoint issues Administer and support core IT platforms and SaaS tools including Okta, Google Workspace, Jira, Microsoft 365, Slack, Zoom, and others Partner with Technical Procurement to ensure accurate tracking, lifecycle management, and compliance of IT assets Co-own the onboarding process for user accounts and hardware in your region, ensuring a seamless experience for new hires Maintain and improve internal documentation to serve as a resource for the IT team and broader organization Participate in an on-call rotation for IT support coverage, which may include occasional weekend shifts Qualifications 5+ years of IT support experience in fast-paced, tech driven environments Proficiency across mac OS, Linux, and Windows operating systems, with strong technical intuition for diagnosing Windows performance issues, driver conflicts, and application errors Hands-on experience administering core SaaS platforms such as Okta, Google Workspace, Jira, Slack, and Zoom Familiarity with code version control systems like Git, and an understanding of developer workflows including CI/CD tooling Strong analytical and problem-solving skills; able to identify root causes, detect patterns, and work independently Customer-focused mindset with a proactive, positive attitude and strong communication skills Ability to lift and move equipment up to 25 lbs Annual base salary range of $100,000 to $150,000. Pay (base and bonus) may vary depending on job-related skills and experience. A sign-on and discretionary performance bonus may be provided as part of the total compensation package, in addition to company-paid medical and/or other benefits. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**Title:** Sr. UI/UX Designer **Salary:** $120K **About PSI** We are PSI Services. We power world leading tests. Delivered with trusted science and the very best test taker experience. PSI supports test-takers on their journey to pursuing dreams and gaining certifications that are important to them. They believe that their dreams are worth working for; that their dreams are worth the effort. And we believe that too. This is our core purpose, to empower people to achieve their dreams. We do this by being the best provider of workforce solutions, which foster both technology and science to deliver the best solutions for our test takers. We are searching for top talent to join our PSI team and help grow our products and services. We have a creative, supportive and inclusive culture where we empower people in their careers to be their authentic self and make the most of their great talent. At PSI, we are committed to helping people meet their potential and we believe that promoting diversity, equity and inclusion is critical to our success. That's why you'll find these ideals are intrinsic to our company culture and applied throughout the employee lifecycle. Learn more about what we do at: ************************* **About the Role** The UI/UX Designer at PSI will own the end-to-end design process, creating user experiences that are intuitive, elegant, and aligned with both user needs and business goals. This role requires a systems thinker who can translate complex workflows into seamless, user-friendly designs, advocate for UX best practices, and collaborate across teams to deliver exceptional digital products. This is a full-time permanent role, with flexible hours around core office availability Monday to Friday. The role can be performed remotely, with occasional travel required for meetings, events and workshops. **Role Responsibilities** + Drive the creation of user-centered design solutions informed by research, analytics, and usability testing. + Create wireframes and prototypes to illustrate design concepts and user flows to facilitate discussion and development. + Establish and maintain a scalable design system to support consistency across products, including building foundational pattens and components where needed. + Maintain brand standards and best practices for UI/UX. + Lead discussions and reviews of design deliverables with stakeholders and developers to gather feedback and make necessary changes. + Work directly with stakeholders, including occasional external partners, who require highly tailored interfaces in order to gather requirements and validate prototypes + Partner with product managers and developers to ensure design intent is carried through implementation. + Document design and style guidelines to facilitate knowledge. transfer and build a culture of UI/UX. + Analyze product usage data and user feedback to iterate on existing designs. + Produce hi-fidelity assets and artefacts for use in development. + Provide support and guidance regarding web accessibility requirements. **Knowledge, Skills and Experience Requirements** + Education to Bachelor's degree level in design, HCI, or related field (or equivalent experience). + 5+ years' experience in designing complex web and mobile applications. + Strong portfolio showcasing end-to-end design process, complex workflows, and measurable impact. + Proficiency in Figma, with experience in prototyping, handoff, and design systems + Extensive experience in building and fostering stakeholder consensus throughout the design process. + Deep understanding of UX principles, interaction design, and responsive web design. + Nice to Have: + Familiarity with Adobe XD (for occasional legacy projects) + Familiarity of accessibility standards (WCAG 2.1+) + Exposure to Agile/Scrum workflows + Basic HTML/CSS knowledge to collaborate with developers **Benefits & Culture** At PSI, our culture is to be transparent and fair. That's why all of our roles have been benchmarked at a competitive rate against the local market they are based in. To be transparent all of our adverts now include the salary so you can see if we align with your expectations when looking for your next role. In addition to a competitive salary, we offer a comprehensive benefits package and supportive culture when you join us. This includes: + 401k/Pension/Retirement Plan - with country specific employer % + Enhanced PTO/Annual Leave + Medical insurance - country specific + Dental, Vision, Life and Short Term Disability for US + Flexible Spending Accounts - for the US + Medical Cashback plan covering vision, dental and income protection for UK + Employee Assistance Programme + Commitment and understanding of work/life balance + Dedicated DE&I group that drive core people initiatives + A culture of embracing wellness, including regular global initiatives + Access to supportive and professional mechanisms to help you plan for your future + Volunteer Day and a culture of giving back to our community and industry through volunteering opportunities Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Hudson River Trading (HRT) is seeking an ETF Sales Trader to join our Business Development team in New York City. This role will support HRT's Americas ETF business and help manage relationships with external market participants, exchanges, and broker-dealers. This role provides exposure to a wide variety of trading across multiple asset classes and involves close collaboration with many teams across HRT. We're looking for an enthusiastic learner with a keen interest in trading, technology, and a desire to make an immediate and tangible impact. The ideal candidate will be able to apply their ETF subject matter expertise to help guide the continued development of HRT's trading platform. Responsibilities Manage daily execution workflows, including trades occurring on and off RFQ platforms Establish and deepen relationships with key participants in the US ETF ecosystem, including broker/dealers and ETF issuers Ensure efficient execution of ETF block orders via RFQ platforms, voice, and working orders Support automated and directed order flow Collaborate with various HRT teams to expand the firm's presence in ETFs and identify potential new opportunities Develop tools and reports to support ongoing coverage and communication with external partners and market participants Represent HRT at industry conferences, seminars, and client meetings Qualifications 3+ years of experience in ETF sales trading, capital markets, or related execution roles Deep understanding of ETF market mechanics, creation/redemption, US equity structure, and relevant regulations Proficiency with Python, Excel, and/or Unix command line is highly preferred FINRA Series 7, 57, 63, or willingness to obtain through HRT Excellent written and verbal communication skills and strong interpersonal abilities Strong work ethic and a desire to see complex projects through from concept to completion Meticulous attention to detail Keen interest in technology and trading is mandatory The estimated base salary range for this position is 150,000 to 250,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

Hudson River Trading (HRT) is hiring a Risk Manager to join our NYC office. You will be responsible for designing, improving, managing, and communicating market and liquidity risk for options strategies. You will collaborate closely with the risk and trading teams to manage all aspects of options trading risk, while gaining exposure to the fast-paced world of automated trading alongside exceptionally talented people. The Risk team is a dynamic, highly collaborative group. As a Risk Manager, you will have an opportunity to impact a highly successful business within HRT that is continuing to innovate and expand. This will be a challenging role with a wide remit across trading styles and investment horizons. Responsibilities Design risk controls for options trading strategies (including both market making and relative value trading) that appropriately control market, operational, funding and liquidity risk without disrupting trading activity Work closely with trading teams to investigate and understand the nuances of existing and proposed options strategies; assess their risk profile; and advise senior management on on both the suitability and feasibility of the strategies for the firm Analyze historical measures in order to calibrate thresholds Design & build risk models to appropriately capture idiosyncrasies and tail risk of options strategies Monitor market, operational, and liquidity risk; partner with operations & trading teams to investigate & resolve risk any limit breaches Collaborate with Operations to develop and implement new risk monitoring tools Evaluate bespoke trading opportunities Work on tactical projects with Finance, Operations, and Engineering Qualifications 5+ years of experience as an options trader or risk manager covering options in a trading firm, hedge fund, investment bank or asset manager Strong understanding of options markets and trading strategies, including both market making and relative value trading B.S. in mathematics, physics, economics, computer science, electrical engineering or statistics Working knowledge of Python, Linux, SQL Ability to communicate effectively with stakeholders across the firm including traders, operations, and other risk managers Excellent written and verbal communication skills The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**Title:** Test Development Specialist **Salary:** $91K **About PSI** We are PSI Services. We power world leading tests. Delivered with trusted science and the very best test taker experience. PSI supports test-takers on their journey to pursuing dreams and gaining certifications that are important to them. They believe that their dreams are worth working for; that their dreams are worth the effort. And we believe that too. This is our core purpose, to empower people to achieve their dreams. We do this by being the best provider of workforce solutions, which foster both technology and science to deliver the best solutions for our test takers. We are searching for top talent to join our PSI team and help grow our products and services. We have a creative, supportive and inclusive culture where we empower people in their careers to be their authentic self and make the most of their great talent. At PSI, we are committed to helping people meet their potential and we believe that promoting diversity, equity and inclusion is critical to our success. That's why you'll find these ideals are intrinsic to our company culture and applied throughout the employee lifecycle. Learn more about what we do at: ************************* **About the Role** The Test Development Specialist is responsible for the full cycle of development for Licensure Examinations which adhere to the requirements detailed in each client's contract and industry practices. This position is client facing and includes content development and psychometric analysis responsibilities. This is a full-time permanent role, with flexible hours around core office availability Monday to Friday. The role can be performed remotely, with occasional travel (up to 25%) required for meetings, events and workshops. **Role Responsibilities** - Performs assignments related to the construction, maintenance and validation of licensure and certification tests. - Designs and conducts job analysis studies, including surveys and focus groups. - Develops and updates test content specifications. - Develops and reviews test items for written and/or performance exams. - Facilitates item and exam development committee meetings and training sessions being conducted on-site or virtually. - Conducts statistical analyses of items, constructs examinations, and evaluates exams post-launch. - Facilitates standard setting workshops and studies. - Conducts pre-equating or post-equating analyses as needed. - Writes technical reports related to examination development, performance, and maintenance. - Manages portfolio of client projects to ensure deliverables are completed according to quality standards and project timelines. - Consults with clients regarding test development methods and best practices. - Provides client-facing documentation to report activities related to test development and psychometric evaluation. - Performs operational projects and research studies. - Proposes and presents at professional conferences and conducts research for publications. **Knowledge, Skills and Experience Requirements** - Education to Master's degree level (Ph.D. desirable) in I/O psychology, measurement, education or other assessment related area. - 3 or more years' experience in professional test development is ideal. - Testing experience in Certification and/or Licensure industry preferred. - Training and experience in the use of psychometrics preferred. - Experience in managing multiple project assignments, timelines and deliverables desirable. - Proficiency with Microsoft Office applications. - Knowledge of SAS, SPSS and/or SQL preferred. **Benefits** At PSI, our culture is to be transparent and fair. That's why all of our roles have been benchmarked at a competitive rate against the local market they are based in. To be transparent all of our adverts now include the salary so you can see if we align with your expectations when looking for your next role. In addition to a competitive salary, we offer a comprehensive benefits package and supportive culture when you join us. This includes: + 401k/Pension/Retirement Plan - with country specific employer % + Enhanced PTO/Annual Leave + Medical insurance - country specific + Dental, Vision, Life and Short Term Disability for US + Flexible Spending Accounts - for the US + Medical Cashback plan covering vision, dental and income protection for UK + Employee Assistance Programme + Commitment and understanding of work/life balance + Dedicated DE&I group that drive core people initiatives + A culture of embracing wellness, including regular global initiatives + Access to supportive and professional mechanisms to help you plan for your future + Volunteer Day and a culture of giving back to our community and industry through volunteering opportunities Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Hudson River Trading (HRT) is seeking highly motivated full-time students for our Software Engineering Summer Internship Program. We are looking for smart programmers who love to code, love to learn, and can thrive in an entrepreneurial environment. At HRT, our engineers create and maintain critical technology and infrastructure that is integral to the success of our trading. What to Expect A hands-on introduction to all technical facets of software engineering in the algorithmic trading industry Independent programming projects in Python, C, or C++, depending on the needs of the project As you go through structured and hands-on trainings, you'll transition right into projects within the first week You'll have an opportunity to learn all about HRT's research and trading infrastructure, even in areas you may not be working in directly In addition to technical project work and mentorship, you'll also gain a deeper understanding of global financial markets Qualifications You are a full-time undergraduate, masters, or PhD student studying computer science or a related field who is eligible for full-time roles in 2027 Programming experience in Python, C or C++ is required A passion for technology and writing code that is elegant, readable, and efficient Exceptional problem solving skills Strong communication skills Knowledge of trading and/or financial markets is not required for this position The weekly base salary for this position is 5,800 USD and signing bonus of 25,000 USD (or local equivalent) in addition to company-paid housing, meals, and other perks. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

Hudson River Trading (HRT) is a quantitative trading firm at the forefront of technological innovation. We build and deploy cutting-edge systems within one of the world's most advanced computing environments to power our global trading operations. Our non-siloed, collaborative coding environment empowers talented engineers to make significant contributions and see their impact daily. At HRT, you'll be challenged to solve the most complex problems in trading alongside many of the brightest minds in the field. We are seeking highly motivated and skilled Research Engineers who will work very closely with our Algo Developer (Quant Research) trading teams. These roles require exceptional programming fundamentals, a strong user focus, and the ability to thrive in a fast-paced environment with constantly evolving requirements. Multitasking and context switching are inherent aspects of this role, through which you will gain insight into the ideation and execution of some of the world's most sophisticated trading strategies. Research Engineers at HRT work on a wide variety of projects. Examples include: Designing highly customized quantitative systems that enable Algo Developers to easily express and backtest new predictive signals. Building world-class research tooling to speed up Algo Developers' research iteration. Aiding the development and deployment of very large deep learning models for HRT's live trading. Improving HRT's monetization systems which turn our predictions into profitable trades. Evaluating sim vs. live differences to improve the fidelity of our simulations. Building systems to monitor and manage live trading. Specializing in specific time horizons, from high frequency trading to mid-to-low frequency hedge fund-style strategies. Working across a very wide variety of asset classes (from equities to fixed income to options) and regions (from North America to Asia Pacific) - you'll interact with markets across the world! Responsibilities Design, develop, and maintain robust, performant, and scalable software systems. Optimize existing codebases for performance, reliability, and efficiency. Debug complex issues across distributed systems in a time-sensitive environment. Optimize both the mechanics and ergonomics of Algo Developer research workflows; this requires developing a deep intuition for research methodologies. Balance the short term goals of individual trading teams with the longer term goals of HRT's generalized trading platforms across trading teams. Because we don't work in a pod environment, REs on different trading teams are expected to share technology and ideas. Qualifications Bachelor's or Master's degree in Computer Science, Engineering, or a related technical field. Challenging classes, programs, and projects are preferred. Previous experience at a top-tier finance or technology company with an excellent track record of rapid advancement and superlative reviews. Experience with supporting internal users is preferred; bonus if you have real hands-on experience with quant research and/or ML/Deep Learning platforms. Experience with python numerical, ML and data-oriented libraries is a big plus (e.g. pandas, scikit, pytorch, etc.) Candidates should be prepared for technical interviews in either Python or C++. While there is no hard language requirement for RE roles, proficiency in one of these languages will be assessed during the interview process. Kindness and empathy is a real requirement. No “smart jerks” at HRT. Strong understanding of data structures, algorithms, and design principles. Excellent communication skills, both written and verbal. HRT ships every day. The ability to thoughtfully, methodically, and reliably deploy new software and features is a critical skill. If you have management experience, that's always a bonus - but even so, expect to code! The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. For more info about interviewing at HRT, see this blog! Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

The Hardware team at Hudson River Trading (HRT) creates high performance compute engines using FPGA and ASIC technology to drive low latency trading decisions on global markets. We build custom solutions across the spectrum of speed and smarts: from bespoke circuits to world-class machine learning accelerators. FPGAs and ASICs are critical pieces of our technology stack. We are looking for talented hardware developers to architect and design complex systems on a highly collaborative global team. In this role, you'll identify efficient ways to perform on-the-fly transformations of market data and implement models with complex data structures in RTL. You'll work with FPGA, ASIC, or both technologies as a member of our integrated team. No previous financial experience is necessary! Profile In your spare time you: code, tinker, read, explore, break things, and have an insatiable curiosity for all things hardware-related You do your best work when contributing to a highly collaborative team You can describe hardware designs at a high level (the interface), low level (step-by-step algorithm/circuit), or anywhere in between You can analyze and fix problems quickly You really like to work with people who challenge you and make you better at what you do Qualifications Currently pursuing a Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related discipline, with eligibility for full-time employment in 2026 Proficiency in SystemVerilog Deep knowledge of FPGA internals and/or ASIC primitives Excellent digital logic design, optimization, debugging and problem solving skills Thorough understanding of computer architecture and vendor tool suites Familiarity with C++ and/or Python Comfortable working in a Linux environment Previous internship experience in digital logic design Expertise in networking protocols, CPU design, and/or machine learning accelerators is a big plus The estimated base salary range for this position is 175,000 to 250,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**PSI is the leader in the assessment industry and has been in business for over 75 years! PSI provides license and certification exams for state and federal agencies, as well as assessments, for public and private companies.** ** **:** Test Center Administrator - Pay Rate - $16.65 **$750 sign-on bonus!** **Schedule:** Part Time - Thursday and Friday (8a-5p) and 1st and 3rd Saturday (8a-5p) - 3 openings **Address:** 34 Marconi St Bronx, NY 10461 Suite 210 **Embark on a Thrilling Journey as a Test Center Administrator** **Are you ready to step into a world of excitement, where every day presents new opportunities?** Join PSI, a pioneering, diverse, and inclusive company that is revolutionizing the way exams are conducted. As a Test Center Administrator, you'll play a pivotal role in ensuring exam security while enabling individuals to unlock the doors to their career aspirations. **About PSI:** At PSI, we're not just about tests; we're about transformation. Our nationwide network of test centers opens doors to success for people from all walks of life. Diversity is our foundation, and inclusivity is our driving force. Join our team and be a part of a dynamic environment that values your unique perspective. **Why PSI?** **Champion Exam Security:** Be the guardian of integrity. Your role is pivotal in maintaining the security and sanctity of exams, ensuring a fair and level playing field for all test takers. **Empower Career Journeys:** As a Test Center Administrator, you're not just overseeing exams - you're enabling dreams. Your contribution helps individuals take the next step in their careers and elevate their lives. **Personal and Professional Growth:** At PSI, we're invested in your journey. Learn about cutting-edge exam procedures, enhance your skills with Microsoft Office software, and elevate your career in a supportive and diverse environment. **Impactful Collaboration:** Join forces with colleagues to share insights, optimize processes, and elevate customer satisfaction. Your teamwork fuels success stories. **Your Impact: As a Test Center Administrator, you will:** + Be the guardian of exam security, conducting meticulous checks to maintain a trustworthy testing environment. + Foster a welcoming atmosphere for test takers, ensuring their comfort and confidence throughout the process. + Setup workstations and equipment flawlessly, ensuring the stage is set for success. + Provide clarity to test takers about the exam process, eliminating uncertainties. + Champion accessibility by offering support to individuals with special requirements. + Uphold the highest standards of integrity, ensuring tests are supervised impeccably. + Be the bridge between dreams and reality, as you provide test results that shape careers. **Qualifications:** + High school diploma or equivalent. + Customer-facing experience is an advantage. + Familiarity with exam environments or invigilation is beneficial. + Proficiency in Microsoft Office software is a plus. + Physical agility to stand and walk for 40% of your shift. + A commitment to maintaining exam security. **Diversity in Action:** At PSI, we celebrate diverse perspectives that enrich our collective journey. We foster relationships that extend beyond the ordinary, support each other through collaboration, and address challenges with unwavering integrity and creative solutions. Our dedication to your growth is unwavering, offering continuous workshops and opportunities to enhance your skills. **Join PSI and become a vital part of a transformative mission. Embrace the significance of exam security, and empower individuals to rise to their fullest potential. Let's shape a brighter future together.** **Apply now and embark on an exhilarating career adventure with PSI!** Candidates must be able to pass an extensive background screening. For more information on PSI Services LLC please visit: ************************* \#CH Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Working as a coder at Hudson River Trading (HRT) means working on a small, highly productive, and efficient team. You may see "trading" in our name and assume you'll be relegated to some dark corner to code for the "business," but that could not be further from the truth! At HRT, an automated trading firm based in NYC, the code you write *is* our business, so it is everyone's job to make sure our developers have everything they need to do their jobs well. As a member of the AI Tools team, you will be responsible for increasing productivity across the company by integrating the newest AI tools into our users' workflows. Whether it's for a Python developer writing a web app, a C++ developer speeding up order execution, a researcher investigating trade signals, or even Business Development meeting with vendors - we are focused on deploying what works. This is an exciting opportunity to help build and define the AI tooling ecosystem at HRT. You will have to navigate the rapidly evolving options in this space, and adapt them to our own internal systems. You might be fixing auth one day, comparing vendors the next, and coding a new MCP the third. Responsibilities Help us develop software that improves productivity for every office and department at HRT while using the latest technologies and techniques in software engineering and the broader AI tooling ecosystem HRT has many high-impact areas where we are integrating AI tools; here's what you could work on: Writing a custom MCP wrapper around internal resources Fine-tuning a new code completion model Deploying a new coding assistant across all developer and researcher environments Developing evaluations and iterating on an autonomous coding agent Collaborating with security to improve AI sandboxing Presenting and educating users on best practices Profile You're one of the top devs in your current organization, as measured by productivity, technical capability, and helpfulness to other devs Experience deploying and maintaining applications. You've managed an application from the design phase through the production phase You're comfortable with defining direction in an environment of ambiguity and uncertainty. The AI tooling space changes rapidly You really like to work with people who challenge you and make you better at what you do In your spare time you code, tinker, read, explore, break things, and have an insatiable curiosity for all things AI and computer-related Qualifications Bachelor's degree in Computer Science, Computer Engineering, or a related field Python experience is required, daily use of most recent standards preferred C++ and JavaScript (TypeScript, React) experience a plus Experience with the AI tooling ecosystem (use coding assistants/agentic workflows, ideally have built your own customizations) Superior design, debugging, and problem solving skills Knowledge of UNIX operating systems (we use Linux), system/processor performance, and network communication The estimated base salary range for this position is 150,000 to 250,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

Hudson River Trading is hiring a Market Structure Optimization Engineer for our brand new Market Structure Analytics team. In joining this team, you will be responsible for employing data-driven methodologies to minimize friction in our real-time interaction with financial markets. This role is crucial to helping HRT optimize the way we connect with unique trading venues. As a Market Structure Optimization Engineer you'll have an incredible opportunity to make an immediate and direct impact through measurable improvements to the performance of HRT's trading. Responsibilities Analyze time series network and exchange protocol captures Become familiar with the details of specific markets, attend presentations and liaise with exchange counterparts Research exchange features, capabilities, and architecture Automate collection and visualization of metrics that quantify efficacy of exchange communication Formulate and conduct controlled experiments that measure impact of calculated changes to HRT's trading infrastructure Communicate ideas, requirements, and results across disparate teams Improve fill rate of our hardware-based trading strategy Reduce incidence of cancel-reject responses Investigate and report details of various latency-sensitive exchanges Profile You possess a degree in Data Analytics or a related field You can collect and interpret network and/or financial market data You have professional experience in latency reduction, preferably in finance You have a basic understanding of proprietary trading and exchange technologies Skills Proficiency in data analytics including statistics, data visualization, and working with large data sets Basic understanding of TCP and UDP network protocols Extensive experience with Python and relevant data libraries (Pandas, Numpy/Scipy) Some familiarity with the details of modern computer systems and networks Experience with real time exchange market data and order entry a plus The estimated base salary range for this position is 150,000 to 250,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.

**Title:** Bid Manager **Salary:** Up to $100K annually + bonus **About PSI** Join Us at PSI - Where You Belong, Grow, and Thrive! At PSI, we believe that people achieve their best when they feel they truly belong. That's why fairness and opportunity are at the heart of everything we do - not just words, but values deeply embedded in our culture and the full employee experience. We're proud to foster an environment where everyone is supported to reach their full potential. From your first day through every step of your journey with us, you'll feel the difference in how we work, grow, and succeed together. What You Can Expect From Us - We know that great work starts with feeling valued. That's why we've benchmarked all our roles against local market rates and why you'll always see salary details in our job postings. We believe in transparency, and we want you to feel confident that your next move aligns with your expectations. **About the Role** The Bid Manager is the engine behind the proposal process - driving execution, maintaining momentum, and ensuring every element stays aligned from kickoff through submission. This role owns the proposal timeline, manages resources and task flow, and steers cross-functional collaboration to meet deadlines with precision. Bid Managers partner closely with Proposal Writers, who shape the narrative and craft client focused messaging. Together, they combine structure and storytelling to produce proposals that are compliant, strategic, and compelling. Success in this role requires the ability to manage multiple proposals at once (often at different stages) while staying organized, curious, and adaptable. The Bid Manager must be comfortable learning a complex industry, asking questions to build knowledge, and working independently to fill gaps and move work forward. While the primary focus is on coordination and communication, the Bid Manager may occasionally lead a full proposal effort during peak workloads. This flexibility allows the team to scale effectively and ensures all proposals benefit from diverse strengths and shared ownership. This is a full-time, permanent position with flexible hours Monday-Friday. While the role can be performed remotely, occasional travel may be required. **Role Responsibilities** **Project & Workflow Management** - Develop and maintain the overall proposal project plan, timelines, and deliverables. - Coordinate kick-off meetings, strategy sessions, reviews, and QC checkpoints. - Track proposal pipeline, submission status, win/loss feedback, and reporting metrics. - Manage multiple concurrent bids, each with their own timelines, requirements, and stakeholders. - May independently manage a full proposal lifecycle (e.g., planning, writing, submission) when needed to support bandwidth across the team. **Process & Compliance Oversight** - Utilize proposal tools and automation systems (e.g., RFP software, AI content tools). - Maintain version control and brand compliance for deliverables. - Ensure RFP requirements and compliance matrices are captured and met. - Monitor adherence to process governance, document standards, and timelines. **Team & Stakeholder Coordination** - Distribute proposal forms and templates to SMEs and support the development of content when needed. - Collaborate closely with Proposal Writers to ensure they have the timeline, context, inputs, and SME insights needed to craft strategic, client-focused responses. - Serve as a central point of contact for scheduling and coordination. - Support Proposal Writers by conducting reviews (e.g., early-stage redlines) to check for compliance and strategic positioning. **Communication & Information Flow** - Review past proposal submissions, client background, and competitor positioning-and bring forward relevant insights to help Proposal Writers craft strategically aligned, client-aware responses. - Take detailed, organized notes during meetings and interviews, ensuring all action items and inputs are accurately captured. - Conduct SME interviews and gather technical information with professionalism and clarity. - Communicate clearly and concisely-particularly in written form-when requesting content, confirming timelines, or escalating issues. - Translate proposal status and needs into brief, effective updates for leadership and contributors. - Provide early feedback on draft responses, ensuring we are answering the question fully, persuasively, and in alignment with the client's needs and our value proposition. - Proactive in seeking clarity and context - comfortable asking questions and learning continuously to improve proposal inputs and overall understanding of the company offering and industry. **Knowledge, Skills and Experience Requirements** **Education & Experience** - Bachelor's degree in Business, Communications, Project Management, or a related field preferred. Extensive proposal coordination or proposal development experience may be considered in lieu of a formal degree. - Minimum 5 years of experience working in proposals, with at least 3 years managing full proposal lifecycles, including coordination, stakeholder collaboration, and oversight of end-to-end processes. - Demonstrated curiosity and commitment to learning a complex industry - comfortable asking questions and self-directing knowledge growth over time. **Technical & Analytical Skills** - Proficiency with proposal automation tools and project management platforms (e.g., SharePoint, SmartSheet, Proposal Management systems). - Strong organizational and prioritization skills with ability to manage multiple moving parts. - Comfortable using AI tools to streamline work, enhance content quality, and improve team efficiency-without needing to be told to. - Proactively seeks ways to integrate AI and automation into daily workflows to drive smarter, faster execution. **Communication & Collaboration** - Excellent written and verbal communication skills, including the ability to write clear, actionable emails and status updates. - Skilled in interviewing SMEs and distilling technical details into actionable inputs for writers. - Strong active listening skills with the ability to take comprehensive meeting notes and follow through on action items. - Comfortable leading meetings, presenting updates, and diplomatically chasing down outstanding tasks. - Tailors messages to fit the audience - striking the right balance between brevity and context, especially when stakeholders are unfamiliar with the bid or short on time. - Proactive in seeking clarity and context. Being comfortable asking questions and learning continuously to improve proposal inputs and overall understanding. **Project Management & Adaptability** - Proven ability to execute projects on deadline in a fast-paced environment. - Comfortable navigating ambiguity, shifting priorities, and time-sensitive deliverables. - Takes initiative to solve problems and keep momentum - doesn't wait for direction or rely on others to step in. - Acts with ownership and urgency, especially when things get messy, unclear, or off-track. **Benefits & Culture** Alongside a competitive salary, we offer a comprehensive benefits package designed to support your well-being, your future, and your sense of purpose: + Retirement Benefits: 401(k), pension, or country-specific retirement plans with employer contributions + Generous Time Off: Enhanced paid time off/annual leave policies + Health & Wellbeing Coverage: Medical insurance tailored to your region, plus: + US: Dental, vision, life, and short-term disability insurance + UK: Medical cashback plan including dental, vision, and income protection + Flexible Spending Accounts (US) + Employee Assistance Program (EAP): Confidential support whenever you need it + Work-Life Balance: We understand life happens outside of work, and we fully support flexibility + Wellness Culture: Regular global wellness initiatives to help you stay healthy and inspired + Future Planning: Tools and support to help you grow personally and professionally + Giving Back: Enjoy a Volunteer Day each year and opportunities to support our communities and industry At PSI, we're more than just a workplace - we're a global team driven by shared values and real impact. If you're ready to be part of a company that's committed to your growth and well-being, we'd love to hear from you. Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (**************************** notice from the Department of Labor.

Hudson River Trading's High Performance Computing (HPC) Network Engineering team designs and engineers the low-latency communications infrastructure that underpins our incredibly large GPU and CPU compute clusters. Our mandate is to architect, optimize, and scale the high-performance LAN and WAN infrastructure that interconnects globally distributed, large-scale on-prem data centers, enabling them to grow rapidly and operate at peak performance in support of HRT's demanding computational workloads. We are looking for a Network Engineer with deep experience in designing, deploying, and scaling networks for large-scale HPC environments. You will be building the next generation of infrastructure required by a premier algorithmic trading firm operating at the forefront of technology and finance. This position requires deep technical skills, along with the product leadership and vision needed for the future of cloud-scale networking. You'll have broad responsibilities and freedom to analyze and solve problems, and your solutions will have an immediate impact on our operations worldwide. We're looking for someone who loves technology and is excited about tackling big picture problems. You will work on a wide variety of projects to enhance the performance and capacity of the network and contribute to both the management and the technical nitty-gritty of our computing architecture. Our people and our compute capabilities are our two most important differentiators, and that is where we are investing the most. Responsibilities Network design, product selection, routing, configuration and troubleshooting Closely work with our HPC Systems team, as well as other teams to scale our research environment Meet with external parties for project related items as well as future endeavors Overall capacity planning for the data center networks Develop scripts and processes to increase efficiency Collaborate with others in the network team to solve cross discipline problems Provide detailed documentation Mentor others as a senior resource Profile 10+ years of relevant experience Proven ability to prioritize workloads and manage implementation schedules with a meticulous attention to detail Proactive problem-solver with the technical skills and hands-on mentality to tackle challenges in the field. Strong collaboration skills and a focus on continuous improvement, with the humility to own and learn from mistakes Skills Excellent oral and written communication skills: able to distill complicated issues into clear and concise terms Able to create and maintain clear and effective technical documentation In depth understanding of common layer 2 and layer 3 network protocols (OSPF, BGP, PIM, IGMP, RoCEv2, spine-leaf architecture, and VXLAN) and best practices for them Proven ability to select and work with vendors to engineer switches for next-generation computing environments Experience managing Arista (EOS), Cisco (NX-OS), Nvidia (Cumulus) and SONiC-based switches, as well as an interest in exploring new platforms Strong design skills in computing and grid networks, with expertise in capacity planning, and full lifecycle project management Experience with packet decoding and analysis tools such as tcpdump and Wireshark Experience with public cloud networks, such as AWS, GCP, Azure Familiarity with configuration management tools, such as Ansible or Salt is desirable to support zero-touch network management Familiarity with Python, Prometheus, Grafana, ELK, GitHub is desirable Understanding of basic power consumption and cooling issues in a data center environment Knowledge of fiber optics technology and cabling standards ranging from 1 to 800 Gbps. Ability to sort through specs and make recommendations on appropriate purchases. Skilled in Unix/Linux command line utilities and networking stack Experience with AI style network designs and workloads is preferred The estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package which includes medical, dental, vision, basic life insurance, and enrollment in our company's retirement savings plans. Employees will receive sick and parental leave, as well as other paid time off (including 20 vacation days and 10 paid holidays in the US). Please note that benefits and time off policies will vary across non-US locations. Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization-from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we're friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we'd love to get to know you. Please be advised: Use of AI tools during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. We employ various methods to evaluate the authenticity of candidate responses. If we determine that AI assistance was used during any stage of the hiring process, we reserve the right to immediately disqualify your candidacy or rescind any job offers extended.