Group One Trading jobs - 70 jobs

Summer Internship, June - August 2026 (Must be an active college student during Fall 2026) Group One Trading, LP, a dynamic options trading firm, is actively seeking motivated individuals, who work well in high-pressure environments, to support our operations on the Chicago Board Options Exchange. Although knowledge of the options industry is an obvious asset, we are seeking college students from a wide range of backgrounds, specifically in the areas of mathematics, economics, physics, engineering or computer science. Candidates should be comfortable working in a trading environment, and possess excellent communication, analytical, computer, problem-solving, and time management skills. Successful Interns will have an opportunity to be accepted into our full-time Trading Analyst class, where they will learn the intricacies of options trading and the skills needed to make a successful career in market making. Our training program teaches analysts the essentials of stock options trading and the skills that make for a successful career on the trading floor. Trading Analysts will be employed as option floor associates and receive a guaranteed salary during their time in the program, with the expectation that 'graduates' will go on to become Junior Traders then onto highly compensated Group One Traders. EXPECTATIONS Keen awareness of critical situations, ability to shift from fast market to slow market conditions quickly and efficiently. Anticipate the needs of traders throughout the day, quick comprehension and delivery of tasks. Balance/resolve position discrepancies before opening bell; notify trading staff of unexpected position changes intra-day. Ability to filter information to trading staff by necessity; reporting pertinent information to management in a timely fashion. Interns are required to articulately voice needs of the trading staff to IT, vendors, clearing firm, brokers/other market makers, and the exchange if necessary. To be well versed with all methods of communication provided by Group One these may include but are not limited to IM, telephone, and email. Excellent computer skills including some programming skills. They should become fluent with both the usage and rules of all applications that provide market research, theoretical/analytical data, order entry applications, and stock/option execution. Retention of knowledge and ability to apply past experience to current situations is critical. Excellent math, probability, game theory skills.

Wolverine Asset Management is seeking a detail-oriented and motivated Asset Servicing Specialist to join our Middle Office Operations team. This individual will focus on corporate action management and related processes that are critical to supporting the firm's trading strategies. The ideal candidate has experience in asset servicing or trading operations across multiple securities classes, and thrives in a fast-paced, collaborative environment.What You'll Do Setup, monitor, process, and reconcile corporate action elections and activity Collaborate with traders, portfolio managers, and external counterparties to resolve discrepancies, confirm asset servicing events, and manage risk. Maintain accurate records and reporting of all corporate action activity. Support broader operations through process improvement initiatives including evaluating current processes and systems. Identify and escalate potential risks or breaks in a timely manner, while working to streamline workflows. What We're Looking For Bachelor's degree in Finance, Accounting, Economics, or related field. 3+ years of experience in middle-office office operations with a focus on asset servicing and corporate actions. Strong understanding of cash flows, entitlements, and the lifecycle of securities. Excellent attention to detail and organizational skills. Strong communication skills and ability to interact with multiple internal teams and external partners. Programming exposure is a plus. Proactive, team-oriented mindset with the ability to work independently in a high-stakes environment. Base salary is $110,000 - $140,000. Base salary is only one part of Wolverine Asset Management's total compensation, which includes an annual discretionary bonus.

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. Our success is driven by our team of technologists, engineers, and traders who leverage proprietary tech and a data-centric approach to maintain inventory and stay ahead of the markets, so customers can, too. We are committed to providing dependable liquidity, which is crucial for market stability, investor confidence, and efficient trading across asset classes. ABOUT THIS ROLE As a Desktop Support Analyst, you will be instrumental in the experience of all our employees. We're looking for someone who is a self starter and takes ownership of their work, is resourceful in their problem-solving skills, and can think creatively. This individual will work together with a team to provide both local and remote support for all of the employees and will take on projects that will require clear communication and completion. We want someone who has a passion for setting the performance bar and thrives in an energetic team environment while delivering a fully integrated solution that fits into one unified technology stack. This is a hybrid role that is based out of PEAK6's Chicago, IL office. Hybrid means an average of 3 days in office per week with 2 work from home days per week, as business allows. You'll be responsible for; * Consistent delivery of white glove support and solutions. * Providing onsite, email, and chat support for end user Windows and mac OS systems and applications. * Providing AV support during company all-hands meetings. * Ensuring we meet SLA objectives. * Collaborating with team members and leadership, implementing great support processes, procedures, and documentation. * Identifying opportunities for business enablement through smart use of technology. * Remediating system and application vulnerabilities. * Receiving, tracking, and issuing hardware, software, and peripherals. * Managing, supporting, and provisioning business applications in a cloud-based environment. * Contribute to technical research, test hardware and software, and share findings. * Ensure hardware onboarding and offboarding are efficient, customer-focused, and timely. * Prepare hardware to be shipped for repair, recycling, or donation. * Manage bench stock inventory levels using our inventory platform and track accurately. * Provide project support. YOUR EXPERIENCE * 2+ years of experience working in a desktop support environment, saving people's e-lives. * Extensive experience with Windows, mac OS system administration, and applications: OS configuration, troubleshooting, and knowledge of applications, including Google Workspace and Microsoft 365. * Working knowledge of VoIP (Cisco) and V/C systems and internet-based video conferencing such as Zoom. * Comfortable with managing and manipulating directory systems (AD, LDAP). * Experience supporting TCP/IP networks and wireless networking. * Experience with a ticket-based support platform. * Experience in communication and collaboration technologies. * Excellent interpersonal communication skills. * Prior trader support experience is considered a plus. #LI-P6 OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $28-$35 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

Job DescriptionThe ideal candidate for the Trader role will demonstrate aptitude and willingness to develop current skills while learning new ones. Self-motivation and willingness to always be improving is a must. We are looking for a candidate that is confident in their problem-solving and communication skills while working in a competitive and fast-paced environment. What You'll Do: Compete in a fast paced market-making environment Contribute timely feedback and improve market strategy over time Communicate regularly and problem solve matters as they arise React calmly and confidently electronic trading while under pressure Rotate through trading desks and trading strategies rapidly absorbing new concepts, as needed Maintain integrity at all times abiding by all policies, procedures, and compliance requirements What We're Looking For: Bachelor's degree in relevant field Demonstrated interest in trading and financial markets Excellent math aptitude, analytical and problem-solving skills Desire to work in a team setting but can still think and work independently Knowledge of Python, C#, and/or SQL, or willingness to learn quickly Self-motivated, self-starter, adaptable Has demonstrated the ability to use good judgment Capable of maintaining focus with a strong drive for success Ability to work on a competitive team and adapt to changing situations with ease No prior industry experience is required but is a plus. All candidates must be eligible to work in the U.S. without sponsorship. The total base range for this role is approximately $50,000 -$115,000 contingent on experience. Wolverine Trading's total compensation model includes base salary and an annual discretionary bonus. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯Why Wolverine? Wolverine Culture:Our flat organizational structure promotes teamwork across the Firm and offers easy access to senior staff (don't worry, they won't be wearing a suit either). While we work exceptionally well as a team in the office, our bonds are further strengthened through company events, activities and giving back. Volleyball, soccer, hockey, 5K runs, picnic, parties, and trivia nights provide friendly competition and build better relationships. By getting out of our usual environment and doing out-of-the-ordinary things together, we foster creativity and broaden our imaginations to accomplish new challenges. Wolverine Benefits: · Highly competitive salary & bonus opportunity· Generous paid time off and flexible scheduling · 100% coverage of medical, dental, vision, life, and disability benefits for single coverage · Generous Paid Parental Leave · Retirement Plans: 401K and Roth 401K · Profit sharing plan · Long- and short-term disability Perks of being at Wolverine:· Free breakfast and lunch from our in-house kitchen with rotating menus (including snacks!)· On-site gym with a subsidized membership · Frequent company outings· Opportunity to give back to organizations that help individuals in need in the Chicagoland area Professional Development: · In-house education team - classes and resources are offered for continuous learning opportunities · Mentorship Program through your first six months of employment About Us: Founded in 1994, the Wolverine companies comprise a number of diversified financial institutions specializing in proprietary trading, asset management, order execution services, and technology solutions. We are recognized as a market leader in derivatives valuation, trading, and value-added order execution across global equity, options, and futures markets. With a focus on innovation, achievement, and integrity, we take pride in serving the interests of both our clients and colleagues. The Wolverine companies are headquartered in Chicago with an office in New York and a proprietary trading affiliate office located in London. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

WHO WE ARE We are PEAK6, a leading investment firm, using technology to find a better way of doing things. The company's first tech-based solution was developed in 1997 to optimize options trading, and over the past two decades, the same formula has been used across a range of industries, asset classes, and business stages to consistently deliver superior results. Today, PEAK6 seeks transformational opportunities to provide capital and strategic support to entrepreneurs and forward-thinking businesses. PEAK6's core brands include PEAK6 Capital Management, PEAK6 Strategic Capital, Apex Fintech Solutions, FOCUS, We Insure, Evil Geniuses, Poker Power, Zogo, and Bruce Markets. ABOUT THIS ROLE As the Assistant Controller at PEAK6, you'll be integral to managing and maintaining the general ledger for the consolidated entity of PEAK6 and its subsidiary businesses as well as the consolidation of all entities. This individual will report to the Controller. Ideal candidates will demonstrate the ability to manage multiple projects and responsibilities, maximize process efficiency, drive automation, and improve speed to delivery. Working in the Finance team at PEAK6 means that you'll always be presented with a variety of new possibilities as you continue to enhance your skills. Responsibilities Manage the PEAK6 corporate accounting team of 3-5, as well as align accounting processes working with other corporate accounting teams such as accounts payable, treasury, payroll and FP&A. Responsible for the consolidation of multiple entities; capital contributions and loans down from the parent to subsidiaries; accounting for strategic investments and M&A opportunities Manage the timeliness of the month end close process at corporate and across businesses, including supporting the preparation, review, and finalization of monthly and annual financial reports. Maintain the general ledger and chart of accounts Identify and drive process improvements, automation and standardization across the controllership function that will result in greater efficiencies as well as decrease exposure to financial misstatements. Work with the business unit accountants to ensure monthly and quarterly close processes result in timely month end close and accurate financial statements across the firm. Build and maintain adequate controls in corporate accounting to ensure the accuracy of corporate and businesses financial statements. Manage year end audit with external auditors and internal staff. Develop and train a skilled, professional accounting staff to build an effective and efficient team Evaluate, manage and maintaining software tools for effective and efficient accounting and financial reporting. Your Experience Bachelor's degree in Accounting; CPA preferred Strong month end close experience including multi sub consolidations US GAAP and FASB knowledge. SEC and PCAOB familiarity a plus. Experience with NetSuite is preferred. 5-7 years of experience in complex multi entity organization Cross-functional experience operating in a complex organization. Strong project management, planning and organization skills, including ability to handle and prioritize multiple projects in a fast-paced environment. Continuous improvement attitude; ability to seek out and implement internal or external best practices. Strong analytical ability and perseverance to solve problems with high attention to detail Strong commitment to ethics and integrity OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $146,000-$182,500 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. Our success is driven by our team of technologists, engineers, and traders who leverage proprietary tech and a data-centric approach to maintain inventory and stay ahead of the markets, so customers can, too. We are committed to providing dependable liquidity, which is crucial for market stability, investor confidence, and efficient trading across asset classes. ABOUT THIS ROLE The Product Manager is strategic and tactical, shaping the tools, platforms, and systems powering our trading desk. You can seamlessly switch between big-picture vision and hands-on execution, and succeed in fast-paced, dynamic environments where clarity often needs to be created from ambiguity. Your day-to-day will include iterating on proven products and envisioning entirely new ones, with the goal of boosting performance, efficiency, and innovation on the desk. Key responsibilities: * Develop and execute product roadmaps for trading tools, balancing support for existing products with new innovations. * Engage directly with trading and engineering to identify pain points, define needs, and create solutions that drive business value. * Champion product vision; communicate priorities, strategy, and progress across the organization. * Define user stories, map user flows, prioritize a shovel-ready backlog, and set clear acceptance criteria. * Proactively build partnerships with different trading teams and internal venture initiatives to surface new ideas and cross-pollinate solutions. * Implement and communicate metrics, conduct usability testing, and use data to continually improve product fit and impact. * Stay at the forefront of documentation and best practices, supporting both new and legacy product lines. YOUR EXPERIENCE * 2-4+ years of product management experience, preferably in fintech * Direct experience working with agile teams to deliver products from vision through execution. * History of success building and iterating on user-centric, mission-critical applications in time-sensitive domains. * Demonstrated ability to build deep partnerships with technical and non-technical stakeholders. * Strong communication, documentation, and relationship management skills. * Analytical mindset-comfortable working with data, defining KPIs, and rapidly assessing success/failure during product lifecycles. * Adaptability and bias for action-able to navigate ambiguity, work at speed, and drive results in highly dynamic environments. OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $112,000-$140,000 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE We are PEAK6, a leading investment firm, using technology to find a better way of doing things. The company's first tech-based solution was developed in 1997 to optimize options trading, and over the past two decades, the same formula has been used across a range of industries, asset classes, and business stages to consistently deliver superior results. Today, PEAK6 seeks transformational opportunities to provide capital and strategic support to entrepreneurs and forward-thinking businesses. PEAK6's core brands include PEAK6 Capital Management, PEAK6 Strategic Capital, Apex Fintech Solutions, FOCUS, We Insure, Evil Geniuses, Poker Power, Zogo, and Bruce Markets. ABOUT THIS ROLE We are looking for an organized and tech-savvy Project Management Intern (Revenue) to play a pivotal role in optimizing processes and managing tools that drive our Business Prioritization efforts. In this role, you'll collaborate at the intersection of operations, product delivery, and data automation, ensuring alignment between our resource planning and the product roadmap. Your contributions will directly enhance the efficiency and prioritization of projects, enabling teams to deliver impactful products that meet our clients' evolving needs. You'll gain hands-on experience with core tools like JIRA and actively participate in initiatives that influence the direction and success of multiple projects across the organization. To be considered, you must be able to commit to a 10-week hybrid internship and work 40 hours per week during our summer program. Key Responsibilities: * Assist in managing the Business Prioritization process to ensure tasks, projects, and priorities are effectively tracked and aligned with the product roadmap. * Support change management efforts by tracking newly prioritized exceptions, assessing their impact on existing projects, and ensuring accurate timelines and resourcing plans are created. * Collaborate with relevant stakeholders to identify areas where change management processes can improve project clarity and facilitate better cross-departmental communication. * Help design workflows that streamline impact assessment and progress tracking, optimizing visibility for decision-makers at all phases of project execution. * Utilize JIRA to automate and refine resource management workflows, ensuring alignment between resource availability and project demands. * Build visualizations or dashboards to communicate resourcing capacity, forecast potential gaps, and highlight headcount needs to leadership teams. * Work hands-on to configure automations that provide real-time clarity into resource allocation and impacted timelines. * Partner with teams to identify and implement process efficiencies across operations, product delivery, and data automation. Education and Experience: * Currently pursuing a degree in Business Administration, Operations, or a related field. * Senior standing, May 2027 graduate * Prior experience managing a project from end to end. Strong verbal * and written communication skills, ability to present ideas and findings to executive leadership. * Excellent leadership & teamwork skills for cross-functional collaboration. * Ability to manage multiple tasks and prioritize effectively in a fast-paced environment. * General interest in Fintech, Project/product management * Excel (experience required), * JIRA or experience with some project management tool (preferred) Work Environment: * This internship operates in an office environment. * This internship operates on a hybrid schedule in Chicago, IL Salary: * $25 per hour. #LI-DNI OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. PEAK6 is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at *****************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE We are PEAK6, a leading investment firm, using technology to find a better way of doing things. The company's first tech-based solution was developed in 1997 to optimize options trading, and over the past two decades, the same formula has been used across a range of industries, asset classes, and business stages to consistently deliver superior results. Today, PEAK6 seeks transformational opportunities to provide capital and strategic support to entrepreneurs and forward-thinking businesses. PEAK6's core brands include PEAK6 Capital Management, PEAK6 Strategic Capital, Apex Fintech Solutions, FOCUS, We Insure, Evil Geniuses, Poker Power, Zogo, and Bruce Markets. ABOUT THIS ROLE We are looking for a Talent Acquisition Specialist to join the PEAK6 People team. You will play a key role in sourcing, attracting, and hiring top talent across a variety of roles. Our team manages full cycle recruitment and strategically partners with hiring leaders and HR to understand our business needs and goals. This is a unique opportunity to contribute to our team's success by delivering high-quality hires and ensuring a positive candidate experience across diverse functional areas. We are looking for someone who is a problem solver, a believer of a seamless recruitment experience, and values continuous improvement in processes. You should be adaptable, proactive, and committed to fostering an inclusive and dynamic workplace environment. This role can be based in our Austin or Chicago office and operates in a hybrid environment, requiring three days in the office. What you'll do: Manage the full cycle recruitment across all departments including tech, finance, and operations Build strong relationships with candidates and work to continually improve our candidate experience Negotiate offers with the ability to close candidates Partner closely with hiring managers to optimize processes Demonstrate strong, proactive communication skills with candidates, hiring managers, and team members to ensure clear understanding and alignment throughout the recruitment process. Act as a brand ambassador, promoting the PEAK6 culture and value proposition Develop your knowledge base on the PEAK6 businesses, culture and market, and stay up to date on the recruiting industry's best practices and latest trends Ensure the data integrity of our ATS Collaborate with the recruiting team, HR and other partners on process improvements, events, DEI, employer branding and various other HR initiatives YOUR EXPERIENCE 3-5 years of full cycle recruiting experience Detail-oriented and a problem solver: whether you're working on a tough to fill role, negotiating comp, keeping up on your candidate responses, or updating the ATS (Workday is a plus!) Demonstrated success in identifying and acquiring top talent, ensuring timely and efficient hiring processes. A team player and collaborator; someone willing to lend a helping hand and not afraid to ask for help when needed A natural ability to build trust and rapport with candidates and hiring managers from every background OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $72,800-$91,000 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE We are PEAK6, a leading investment firm, using technology to find a better way of doing things. The company's first tech-based solution was developed in 1997 to optimize options trading, and over the past two decades, the same formula has been used across a range of industries, asset classes, and business stages to consistently deliver superior results. Today, PEAK6 seeks transformational opportunities to provide capital and strategic support to entrepreneurs and forward-thinking businesses. PEAK6's core brands include PEAK6 Capital Management, PEAK6 Strategic Capital, Apex Fintech Solutions, FOCUS, We Insure, Evil Geniuses, Poker Power, Zogo, and Bruce Markets. ABOUT THIS ROLE As a Senior Information Security Engineer, you will be an integral player in designing, implementing, and defending the technologies that protect our diverse and dynamic businesses. Our teams are lean and agile, offering you the unique opportunity to take ownership of critical security systems and make a significant impact across the enterprise. You will be a principal driver in maturing our security posture by leading initiatives to manage and enhance our secure access solutions, while also improving threat detection capabilities within our security analytics environment. You'll be responsible for: * Security Platform Engineering & Operations: Take a lead role in the management, enhancement, and maintenance of critical security infrastructure, including our secure access and SIEM platforms. This involves creating and tuning policies, developing detection logic, managing data ingestion, maintaining integrations, and ensuring consistent performance while acting as a technical lead for troubleshooting. * Threat Detection & Incident Response: Serve as a subject matter expert during security incidents, leveraging our security stack to investigate and respond to threats. This includes evaluating common exploits, network attacks, and phishing techniques; performing basic malware analysis; and aligning all activities with our Incident Response Plan and the MITRE ATT&CK framework. * Security Architecture & Strategy: Define security measures and reference architecture patterns in collaboration with Systems Architects across the business. Help manage traceability between business objectives and security strategy to continuously improve our security design, development, and deployment processes. * Risk Management & Vulnerability Mitigation: Conduct comprehensive analyses to identify business-critical systems and applications. Identify, analyze, and resolve security deficiencies, developing effective risk mitigation measures for our vulnerability and incident management programs and recommending corrective actions. * Cloud & Third-Party Security: Contribute to the development of technical guidance and security principles for our cloud technology environments. Evaluate the security risks posed by third-party vendors and services, developing and implementing effective mitigating strategies. * Audit & Compliance: Participate in internal audits and security program initiatives to assess our security maturity. Help interpret and apply requirements from applicable standards and regulations (e.g., ISO 27001, NIST) to ensure our technologies and processes adhere to regulatory standards. * Project-Based Security Deployment: Actively participate in projects to deploy new security technologies. * Documentation & Best Practices: Develop and maintain clear, concise documentation for security systems, policies, and procedures in our internal knowledge base. Champion security best practices across the organization. * Proactively Secure Development Lifecycle: Focus on integrating security at every stage of software development to ensure that every release adheres to security best practices. Use tools and practices to identify vulnerabilities early and continuously. * Information Security Evangelist: Be an information security leader and a partner within the developer community YOUR EXPERIENCE * 5+ years of experience in an Information Security, Network Engineering, or Systems Engineering role with a strong security focus. * Relevant security certifications (e.g., CISSP, GIAC, or other cloud/network security credentials). * Demonstrated, hands-on experience deploying and managing a leading SASE platform, including its ZTNA, Secure Web Gateway (SWG), and Cloud Access Security Broker (CASB) functions. * Strong proficiency with a major SIEM platform (experience with modern, cloud-native platforms is highly preferred). Must have experience with log ingestion, parsing, and engineering detection rules with advanced query languages. * Deep understanding of core networking principles (TCP/IP, DNS, BGP, IPsec) and firewall management. * Broad experience across multiple IT domains, demonstrating the ability to work effectively in a "small team" environment. * Proficiency in a scripting language (e.g., Python, PowerShell) for automation and integration. * DevOps and Automation Skills as Nice to Have. Familiarity with CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions is appreciated but not the focus-your goal is not to build or maintain these pipelines but to secure them. * Familiarity with other common enterprise security tools, such as: Endpoint Detection and Response (EDR), Identity and Access Management (IAM), vulnerability management solutions, and Mobile Device Management (MDM). * Must be available to participate in a 24x7 on-call rotation to support critical production systems and respond to security emergencies as needed. #LI-P6 OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $127,200-$159,000 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. Our success is driven by our team of technologists, engineers, and traders who leverage proprietary tech and a data-centric approach to maintain inventory and stay ahead of the markets, so customers can, too. We are committed to providing dependable liquidity, which is crucial for market stability, investor confidence, and efficient trading across asset classes. ABOUT THIS ROLE As a Staff Software Engineer, a regular day may include designing and building critical components of our trading infrastructure, optimizing market execution systems, and collaborating with traders to enhance algorithm performance. You'll work on complex systems ranging from market data processing to algorithmic trade execution while mentoring junior engineers. Staff Software Engineers regularly lead technical initiatives, participate in architecture discussions, and drive improvements across our trading technology stack, ensuring our systems maintain the performance and reliability needed in fast-paced market environments. Responsibilities: Design and develop high-performance market execution systems for options and equities trading. Define, optimize, and enhance trading algorithms to improve execution quality and efficiency. Configure and maintain FIX gateway systems, ensuring reliable connectivity to exchanges and counterparties. Lead technical initiatives and contribute to architectural decisions for critical trading systems. Maintain and expand the team's operational excellence. Collaborate with product owners, traders, quantitative analysts, and operations teams to understand requirements and implement effective solutions. Mentor Software Engineers I and II, providing technical guidance and code reviews. Troubleshoot production issues with urgency and precision. Monitor system performance and identify opportunities for optimization. Contribute to continuous integration and delivery processes. Drive improvements in system stability, scalability, and performance. Participate in creation and evolution of Operational Excellence for our Execution systems. YOUR EXPERIENCE: 7+ years of software engineering experience, with at least 2 years in the trading or finance industry. A strong desire to work with a team. Lone wolves need not apply. Strong ability to communicate effectively with traders on multiple fronts: Translating business requirements into technical solutions. Troubleshooting complex trading issues. Demonstrating skill in understanding the business value of systems being developed. Questioning assumptions to ensure optimal solutions, and explaining technical concepts in accessible terms. Strong proficiency in Java and Python. C++ experience is a big bonus. Experience with market execution systems, preferably in the equity and index options space. Knowledge of FIX protocol and experience configuring FIX gateways. Familiarity with trading algorithms and execution strategies. Experience with distributed systems and high-throughput applications. Strong understanding of data structures, algorithms, and system design. Ability to optimize applications for low-latency and high throughput performance. Experience with Linux environments and cloud native technologies. FINRA Series 57 license or ability to obtain within the first 60 days of employment. Bachelor's or Master's Degree in Computer Science, Engineering, or related field. Excellent problem-solving skills with high attention to detail. Strong communication skills and ability to collaborate effectively across teams. Demonstrated leadership in technical projects and mentoring junior engineers. #LI-P6 OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $0-$0 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. Our success is driven by our team of technologists, engineers, and traders who leverage proprietary tech and a data-centric approach to maintain inventory and stay ahead of the markets, so customers can, too. We are committed to providing dependable liquidity, which is crucial for market stability, investor confidence, and efficient trading across asset classes. ABOUT THIS ROLE As the Execution Risk Analyst on the Risk Management Team in Capital Management, you will help monitor and maintain the firm's order flow to the marketplace, while you enhance the tooling to properly carry out such tasks. Additionally, you will develop tools to monitor market risk across the firm's trading activities. You will understand the significant market risk positions and their impact on the firm's portfolio. You will be dealing directly with the trading desk to make time sensitive, high pressure decisions. You'll Be Responsible For Daily monitoring and validation of execution risk Regular testing of all execution limits Keeping abreast of relevant market events and drivers as they pertain to firm positioning Maintaining an active dialogue with support groups regarding risk changes, risk representation, revenue, and regulatory issues. Communication of key execution risks to management via presentations and regular write-ups Working with other Risk functions including Product Control, Middle Office, Risk IT, and Risk Reporting Your Experience An excellent academic background, degree in a quantitative discipline such as financial engineering, mathematical or computational finance, or combined undergraduate/graduate degrees in economics and statistics 1-3 years of experience in a risk analyst role or related position Proficiency with Python and Excel Strong attention to detail, project management and prioritization skills which will be key in balancing daily deadlines with timely implementation of strategic projects A demonstrable understanding of options pricing methods and models preferred but not required *Successful completion of the Series 57 will need to be completed within 120 days from hiring date. OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $108,800-$136,000 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

WHO WE ARE Founded in 2024, Bruce Markets was designed to provide seamless digital investor experiences and bring greater reliability to extended-hours trading. No more small players trying to piece together solutions - industry veterans with deep trading and technology experience have arrived. Bruce Markets is a FINRA and SEC registered broker dealer that operates the Bruce ATS, an overnight electronic trading marketplace for U.S. equities and ETFs, powered by Nasdaq. ABOUT THIS ROLE The Head of Finance for Bruce Markets is a hands-on leader, and the primary person acting as the Financial Operations Principal (FINOP) for the regulated Broker-Dealer. In this role, you will be responsible for directing the day to day accounting functions including the monthly closing of the books, regulatory reporting, validating the net income, invoice review, compensation, department budgets, investor equity reporting and quarterly investor reporting. This person will also be expected to build and present reports on the financial status for senior leadership review and lead internal as well as any external audits that will arise. You'll be responsible for: * Leading the daily and monthly accounting processes of Bruce Markets finance * Preparing daily, monthly (FOCUS), quarterly, and annual regulatory financial filings with our primary SRO's, ensuring accuracy and timely financial reporting * Reviewing and maintaining daily capital requirements * Develop and maintain monthly operating budget and annual company operating budget * Financial Analysis, Budgeting and Forecasting and overseeing and coordinating the month end close * Managing accounts payable and receivable, reviewing large payables and authorizing ACH and wire disbursements/payments * Developing and enforcing internal controls to maximize protection of company assets, policies, procedures, and workflow * Supervising T&E reimbursement process and policies * Preparing and presenting financial results to the senior leadership, and prepare quarterly investor reporting financials * Serving as a key point of contact for internal and external auditors, while managing the preparation and support of all audit * Identifying policies and procedures that result in better operational workflows for finance, while maintaining the highest regulatory and accounting best practices * Participating in strategic or regulatory projects * Engaging with Operations, Risk, Corporate Accounting Shared Services, and Compliance to service the needs of the business YOUR EXPERIENCE * Minimum of 5 years of broker-dealer financial accounting and reporting experience * Bachelor's degree in Finance, Accounting or Business; or equivalent years of experience * Series 27 - Financial and Operations Principal Certification (FINOP) with a clean U4 * Certified Public Accountant (CPA) preferred * Strong knowledge of GAAP accounting and ability to perform technical accounting research as required * Advanced proficiency with Microsoft Word, Excel, PowerPoint, and NetSuite preferred * Ability to manage at a high level in a dynamic global organization with multiple or changing mandates * Self-starter with strong organizational and communication skills * Desire to be a hands-on manager and work collaboratively with the operations group, senior leadership, trading, and risk OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. Bruce Markets LLC is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. Bruce Markets LLC is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at *****************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #Bruce

We are looking for an experienced electronic option trader who enjoys working in a team environment. As part of Wolverine's Option Market Making Desk, you will be managing risk across multiple industry groups that results from electronic market making. You will have the opportunity to work with other traders and engineers to improve our risk management logic and processes. At Wolverine, we pride ourselves on fostering a collegial environment that encourages creative thinking through informal discussions. Our flat structure allows you to obtain quick feedback, and gives you the opportunity to take on increasing responsibilities. What You'll Do: Manage risk and execution across multiple products. Manage parameters that affect option pricing. Conduct product-specific research in order to identify idiosyncratic risks. Identify macro catalysts within your names. Identify and investigate trades using our analysis tools and logs. Collaborate with desk engineers and traders to improve current strategies and applications. Must be able to work in our Chicago Loop office 5 days a week. What We're Looking For: 2+ years of managing risk on an electronic market making desk. Strong communication skills and a desire to work in a team environment. Ability to perform trade analysis and identify solutions. Self-motivated, adaptable. Commitment to learning and innovation. Excellent analytical skills. All candidates must be eligible to work in the U.S. without sponsorship.Base salary is $100,000 - $150,000. Base salary is only one part of Wolverine Trading total compensation, which includes an annual discretionary bonus. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯Why Wolverine? Wolverine Culture:Our flat organizational structure promotes teamwork across the Firm and offers easy access to senior staff (don't worry, they won't be wearing a suit either). While we work exceptionally well as a team in the office, our bonds are further strengthened through company events, activities and giving back. Volleyball, soccer, hockey, 5K runs, picnic, parties, and trivia nights provide friendly competition and build better relationships. By getting out of our usual environment and doing out-of-the-ordinary things together, we foster creativity and broaden our imaginations to accomplish new challenges. Wolverine Benefits: · Highly competitive salary & bonus opportunity· Generous paid time off and flexible scheduling · 100% coverage of medical, dental, vision, life, and disability benefits for single coverage · Generous Paid Parental Leave · Retirement Plans: 401K and Roth 401K · Profit sharing plan · Long- and short-term disability Perks of being at Wolverine:· Free breakfast and lunch from our in-house kitchen with rotating menus (including snacks!)· On-site gym with a subsidized membership · Frequent company outings· Opportunity to give back to organizations that help individuals in need in the Chicagoland area Professional Development: · In-house education team - classes and resources are offered for continuous learning opportunities · Mentorship Program through your first six months of employment About Us:Founded in 1994, the Wolverine companies comprise a number of diversified financial institutions specializing in proprietary trading, asset management, order execution services, and technology solutions. We are recognized as a market leader in derivatives valuation, trading, and value-added order execution across global equity, options, and futures markets. With a focus on innovation, achievement, and integrity, we take pride in serving the interests of both our clients and colleagues. The Wolverine companies are headquartered in Chicago with an office in New York and a proprietary trading affiliate office located in London.

FOCUS provides cloud-based, core administration solutions (FOCUS Tech) and services (FOCUS Insurance Services) for P&C insurance companies and MGAs. FOCUS Tech applies decades of insurance experience to developing solutions that complement the company's extensible InFocus Platform, including self-service digital portals, configuration tools, and real-time risk management functionality while the FOCUS Insurance Services' teams deploy policy, billing, and claims solutions with intuitive automation of workflows and artificial intelligence (AI) applications via state-of-the-art cloud technologies and robust APIs. Through proven technology and quality services, FOCUS is taking the risk out of insurtech for small, mid-size, and growth-focused insurance organizations. Position Objective We are seeking an experienced and detail-oriented Accounting Manager at FOCUS to oversee core accounting operations at our insurance company. This role will manage day-to-day accounting activities, support timely financial reporting, and improve decision making, vision driven and growing organization. Working in the Finance team at FOCUS means that you'll always be presented with a variety of new possibilities as you continue to enhance your skills within the Insurance space. The ideal candidate brings a strong understanding of the insurance industry's financial regulations and the ability to lead and mentor a small team. This position will report to the Director of Finance and is a hybrid role at our office in Chicago. FOCUS proudly operates as a subsidiary of PEAK6. What You'll Do Financial Reporting: Oversee month-end close processes like posting/reviewing journal entries, reconciling balance sheet accounts, preparing monthly financial statements, and other accounting/finance responsibilities. Interpret complex financial information and provide updates, including variance analysis, and identifying trends Core Accounting: Oversee general ledger maintenance including, but not limited to, trial balance, accounts payable, accounts receivable, accruals, pricing, and fixed assets. Review, investigate and correct errors and inconsistencies in financial entries, documents and reports. Lead reconciliations of key accounts, including premiums, claims reserves, reinsurance, and investments. Approve vendor bills and expenses. Audit & Compliance: Assist in the annual audit including preparation of PBC items, support for audit samples, timely response to testing questions, and preparation of various footnote schedules within the audited financial statements. Liaise with the compliance department to complete periodic state and federal filings. Business Partnership: Collaborate closely with FOCUS' FP&A, and financial operations teams to continuously improve workflow. Have a "Hands on" mentality with the ability to work both independently and collaboratively with FOCUS' internal departments and PEAK6 Finance on their ad-hoc projects. Automation and Controls: Proactively identify opportunities to implement efficiencies and internal controls, accounting policies, and play a key role in the development of cross-business standardization and implementation of accounting processes and automation platforms across FOCUS and PEAK6. Contribute to the enhancement of allocation methodologies. Strategy and Planning. Support initiatives of FP&A Manager, Director of Finance, and senior management. Assist with budgeting, forecasting, operating plans and long-term strategic forecasts. Act as a liaison between accounting and other departments to ensure alignment of goals, and consistency in processes. Essential: * Bachelor's degree in Accounting, Finance, or a related field * 5-7 years of progressive accounting experience in a multi-entity organization * Experience in the P&C Insurance strongly preferred * Advanced Excel skills and experience with various ERP systems * Strong knowledge of U.S. GAAP and Statutory Accounting Principles * Ability to communicate complex financial information clearly and effectively. * Strong grasp of income statement, balance sheet, and cash flow statements along with the ability to analyze financial results and assess impact of business decisions. * Strong written, verbal communication and presentation skills; must be able to convey information to all levels of the organization in a clear, focused, and concise manner Nice to have * CPA Preferred * Experience with NetSuite, Workday, Adaptive, FloQast are a plus * Experience working in a carrier environment, with exposure to reinsurance accounting and investment reporting * A tech-forward approach to managing day-to-day tasks - we love to automate and make things more efficient and so should you! * Proficient with generating visual graphs and creating impactful slide presentations * The desire to partner and collaborate with various teams across the organization. * Ability to provide value-added management reporting, including ad-hoc requests, to help the organization * Wants to be part of a team that wins * All our team members have these traits. You should, too. Why join FOCUS? The FOCUS Difference: * Medical, Dental, Vision, Life, Pet; Flexible Spending Account * Competitive Salaries * 401K Match * Work-Life Balance: Personal Days, PTO Days, 12 Paid Holidays, Two Paid Days for Volunteer Service, Paid Parental Leave * Short and Long-Term Disability * Employee Support Programs, Including Mental Health * Tuition Reimbursement * Matching Charitable Gift Program * Lucrative Referral Program * Commuter Benefits * Flexibility: Remote and Hybrid Opportunities Available Founded by PEAK6 Investments in 2021, FOCUS began with the vision to challenge the status quo of the insurance industry and to revolutionize it. Along with our subsidiaries We Insure and FOCUS, we know it's not about the corporation, it's about the people. At its heart, FOCUS works on developing and implementing innovative technology and processes to serve its customers better. Whether propelling the insurance industry to run more efficiently or bringing together diversified businesses that span the entirety of the insurance lifecycle, FOCUS is dedicated to democratizing insurance and giving customers the power to choose. This position is not able to be performed in California, Colorado, New York or Washington. EEO FOCUS is an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. Disability FOCUS is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at *************************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. Note to applicant: It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. Please know that our company does not use lie detector tests in our hiring process. Base Salary Range $99,200-$124,000

Job DescriptionWe are seeking motivated, self-directed, and technically outstanding developers to join our team of Software Engineers responsible for building back office systems that support our order routing, execution, and management system. With our constantly growing client base and the ever-changing demands of markets and financial technology worldwide, these systems are in a constant state of improvement and expansion. In this role you will Engage in full cycle development of custom-built back office systems (billing, real-time monitoring systems, and varying APIs to name a few) Communicate with stakeholders to identify issues and develop improvements to these systems Gather requirements, design solutions, iterate on implementations with peers and business advisors, participate in code reviews, and deliver products in a timely manner Troubleshoot and solve the most complex problems escalated by support staff Provide insights on and help prioritize tasks to optimize, modernize, and simplify our system on your own initiative, as well as ways to improve usability and scalability Document the requirements and usage of the software, along with technical specifications and test cases Keep abreast of emerging technologies, new language features, and new APIs or tools Minimum Qualifications Have 3+ years of software engineering experience in an OOP language such as C# (preferred), C++, or Java Experience with Windows, Linux, .Net, WPF, Blazor, Python, and/or SQL. Be organized, self-directed, and dependable. Be able to manage your own workload and provide reasonable estimates for completion Have superb analytical and problem-solving skills Have excellent verbal and written communication skills, able to convey design decisions in both technical and layman's terms The base compensation range for this role is approximately $80,000-$110,000 contingent on experience. WEX's total compensation model includes base salary and an annual discretionary bonus.Headquartered in Chicago, Wolverine Execution Services (WEX) is an independent broker-dealer specializing in the execution of equities, options and futures for institutional investors. WEX offers clients multiple venues for execution including a proprietary electronic trading platform, algorithms, direct floor access, and an agency brokerage desk. Leveraging expertise in trading technology and risk management, WEX provides clients with anonymity, superior execution and order management in all asset classes, delivering exceptional solutions for both technical and institutional trading styles. For more information visit ***************** We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. PEAK6 Capital Management was brought to life through insatiable curiosity, entrepreneurial spirit, and the desire to win. We offer incredible opportunities for smart, passionate team players to solve complex problems and take calculated risks. We were among the first firms to develop sophisticated proprietary technology in our trading business. Today, we continue to leverage our technical ingenuity and operational excellence across several investment areas, spanning early-to-mid stage growth capital, operational control, trading, and eSports. ABOUT THIS ROLE PEAK6 Capital Management is seeking ambitious students who are looking to showcase their passion for trading and financial markets. Open to all undergraduate juniors, our Trading Bootcamp is a highly engaging one-week program that will introduce you to options trading and allow you to work on deploying a real-world trading strategy. Throughout the experience, it will be a first-hand look of what a future job in the industry looks like in addition to exploring your interests in the trading world. What you can expect from the program: Weeklong program containing educational sessions, hands-on project work, and access to an industry-leading trading desk Collaborative and challenging real-world learning experience Opportunity to challenge yourself and learn outside of the classroom, expanding beyond theory and putting knowledge into practice in a tangible way Opportunity to receive feedback from seasoned traders on assumptions, mental models, and frameworks Networking opportunities with PEAK6 founders, leaders, traders, and other team members Fully funded including flights and housing Consideration for future full-time employment at PEAK6 Capital Management We're looking for someone who has: Junior standing with a graduation date between December 2026 and June 2027 Availability from May 18-22, 2026 or August 17-21, 2026 (two sessions available) Curiosity and passion for the markets Dedication to learning, personal growth, and career development Success in team environments Analytical and quantitative ability Exceptional written and verbal communication skills Legal authorization to work in the United States We are currently accepting applications for this program. We will begin interviewing for this role in January 2026. Base Salary Range $25-$31.25 an hour The hourly pay range for this position is noted above. Exact compensation offered may vary depending on job-related knowledge, skills and experience. #PEAK6 #PEAK6

WHO WE ARE Headquartered in the historic Chicago Board of Trade, PEAK6 Capital Management is a proprietary options trading firm that has been defining the industry for more than 25 years. While many firms have come and gone, PEAK6 Capital Management has consistently delivered liquidity to the options market. We thrive due to our firm's special blend of financial acumen, ability to manage risk, and cutting-edge technology. Our success is driven by our team of technologists, engineers, and traders who leverage proprietary tech and a data-centric approach to maintain inventory and stay ahead of the markets, so customers can, too. We are committed to providing dependable liquidity, which is crucial for market stability, investor confidence, and efficient trading across asset classes. ABOUT THIS ROLE As an Execution Quantitative Researcher, you will work closely with traders and engineers to improve the electronic execution algorithms our traders use. This role is for Chicago, New York, or Austin based candidates. You'll be responsible for: * Working as part of a team of software engineers and quantitative researchers. * Analyzing algorithm performance * Leverage quantitative techniques and market microstructure understanding to optimize and existing models * Propose new algorithms to better capture market liquidity and backtest using tick data * Working with software engineers to reconcile between real world performance versus backtested performance * Build ongoing monitoring of algorithm performance * Performing any or all of the above responsibilities for, or in support of, PEAK6 HC Holdings LLC or any of its affiliates, including, but not limited to, PEAK6 Group LLC YOUR EXPERIENCE * Have completed a Masters or PhD in Mathematics, Statistics, Physics, Financial Engineering, or other related quantitative field * 2+ years of experience working in trading, a focus on electronic algorithmic execution preferred * Familiar with various statistical tests, knowledge of market impact models a plus * Programming experience, Python preferred, particularly around exploring large datasets * A demonstrated track record of applying modeling techniques to real-world problems * The ability to collaborate with software engineers at a detailed level * Experience working with large, noisy, or incomplete data sets and investigating underlying data issues * Good English language communication skills * Occasional travel may be required #LI-P6 OUR REWARDS We offer a robust package of employee perks and benefits, including healthcare benefits (medical, dental and vision, EAP), competitive PTO, 401k match, parental leave, and HSA contribution match. We also provide our employees with a paid subscription to the Calm app and offer generous external learning and tuition reimbursement benefits. As a hybrid workforce, we offer our employees the ability to work remotely up to two days a week. Base pay offered may vary depending on job-related knowledge, skills, experience, and office location. This position also may be eligible for a discretionary annual bonus in addition to a range of health & wellness benefits, enhancing your overall compensation package. Base Salary Range $116,200-$145,250 PEAK6 is proud to be an equal opportunity employer that does not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, marital status, or any other protected characteristic. Our hiring practices ensure that all qualified applicants receive fair consideration without regard to these characteristics. PEAK6 is committed to creating an inclusive and accessible workplace for all candidates, including those with disabilities. We are dedicated to ensuring equal employment opportunities and providing reasonable accommodations to qualified individuals with disabilities. If you require reasonable accommodations to participate in the application or interview process, please contact our HR department at ************. We will work with you to provide the necessary accommodations to ensure your full participation in our hiring process. #PEAK6

Pay Range: $45 - $50 per hour The Opportunity Group One Trading, a dynamic options trading firm, is actively seeking highly-motivated people who are interested in learning and getting hands-on experience with electronic trading systems. Our system is built on the .NET platform using C#. The system has enough variety to challenge and interest anyone: an information-dense user interface, a high-throughput, low latency parallel computational core, service-oriented architecture, and interfaces to exchanges' market data and execution systems. Who We Are We are committed to creating a diverse environment and are proud to be an equal opportunity employer. At Group One, we value transparency and collaboration coming from unique perspectives and backgrounds. We strive to create a workplace in which all employees have an opportunity to participate and contribute to the success of the business. What We Do Group One is a proprietary trading firm specializing in market making and liquidity providing strategies in options markets. Our traders provide competitive liquidity across a broad range of securities by managing portfolios of several hundred issues and simultaneously streaming quotes across multiple exchanges. Our systems and network infrastructure are vital in ensuring success. The Skill Set During this internship, you will be mentored by senior developers and gain exposure to the business of equity options trading. You will gain real-world experience with a team that develops proprietary software in an ever-changing, fast-paced, and competitive environment. A broad, multi-platform skill set will help you be successful in this role, but there will be plenty of learning opportunities no matter how many of these skills you bring in with you. We also encourage applicants with non-traditional backgrounds to apply. * Completing or working towards a BS, MS, or Ph.D. in Computer Science, Computer Engineering, or a related technical field. * Familiarity with a C-style object-oriented language: C#, Java, C++, or Objective-C. * Solid Computer Science and software development fundamentals. * Desire to learn and grow as a software developer. * Ability to effectively communicate and collaborate with colleagues across different functional units and locations. Within 1 Month, You'll * Complete your initial orientation, become familiar with our environment, our infrastructure, and our business. * Learn the roles and skillsets of your Dev teammates to discern and utilize the best advice and information for yourself and others. Within 3 Months, You'll * Engage and contribute directly to projects with real implications for our traders and company. The Benefits We offer a competitive compensation package which includes company-paid housing or housing stipend, individualized mentorship, fresh fruit and snacks daily, casual dress environment, social events, and more! In-person interview expenses for travel and childcare will be reimbursed by Group One.

Pay Range: $45 - $50 per hour Group One Trading, a dynamic options trading firm, is actively seeking highly-motivated people who are interested in learning and getting hands-on experience with electronic trading systems. Our system is built on the .NET platform using C#. The system has enough variety to challenge and interest anyone: an information-dense user interface, a high-throughput, low latency parallel computational core, service-oriented architecture, and interfaces to exchanges' market data and execution systems. Who We Are We are committed to creating a diverse environment and are proud to be an equal opportunity employer. At Group One, we value transparency and collaboration coming from unique perspectives and backgrounds. We strive to create a workplace in which all employees have an opportunity to participate and contribute to the success of the business. What We Do Group One is a proprietary trading firm specializing in market making and liquidity providing strategies in options markets. Our traders provide competitive liquidity across a broad range of securities by managing portfolios of several hundred issues and simultaneously streaming quotes across multiple exchanges. Our systems and network infrastructure are vital in ensuring success. The Skill Set During this internship, you will be mentored by senior developers and gain exposure to the business of equity options trading. You will gain real-world experience with a team that develops proprietary software in an ever-changing, fast-paced, and competitive environment. A broad, multi-platform skill set will help you be successful in this role, but there will be plenty of learning opportunities no matter how many of these skills you bring in with you. We also encourage applicants with non-traditional backgrounds to apply. Completing or working towards a BS, MS, or Ph.D. in Computer Science, Computer Engineering, or a related technical field. Familiarity with a C-style object-oriented language: C#, Java, C++, or Objective-C. Solid Computer Science and software development fundamentals. Desire to learn and grow as a software developer. Ability to effectively communicate and collaborate with colleagues across different functional units and locations. Within 1 Month, You'll Complete your initial orientation, become familiar with our environment, our infrastructure, and our business. Learn the roles and skillsets of your Dev teammates to discern and utilize the best advice and information for yourself and others. Within 3 Months, You'll Engage and contribute directly to projects with real implications for our traders and company. The Benefits We offer a competitive compensation package which includes company-paid housing or housing stipend, individualized mentorship, fresh fruit and snacks daily, casual dress environment, social events, and more! In-person interview expenses for travel and childcare will be reimbursed by Group One.