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Tech Lead, Product Engineering
Chronograph, LLC
Principal engineer job in New York, NY
Chronograph was founded to bring next-generation technology to private capital markets. Our cloud-based analytics and data management suite empowers top venture capital, private equity, and credit funds worldwide to analyze their investment performance in detail, with over $20 trillion of AUM monitored via our solution suite.
At Chronograph, we have the unique opportunity to work with investors who are driving some of the most impactful changes in start-ups, global infrastructure, renewable energy, and growth equity. With backing from The Carlyle Group, Nasdaq Inc., and Summit Partners, Chronograph has grown rapidly since its inception in 2016.
The Opportunity
As a key member of our team, you will lead and deliver projects from concept to production; driving core technical direction while working closely with key stakeholders. Our engineering teams collaborate daily with product managers and designers to build exceptional software. An ideal candidate for this role will have both sharp technical skills and a keen product sensibility. You'll join a highly-driven team of engineers, contributing both as a technical leader and a hands-on full-stack developer. Our platform handles critical financial data, offering extensive workflow and data analysis tools along with an innovative data ingestion platform. This is an opportunity to make a real-world impact: you will tackle challenging technical problems and contribute to a platform relied upon by leaders in the private equity space.
Even if you do not meet all criteria, we encourage you to apply! Chronograph offers an open and supportive environment where all are encouraged to grow and learn through their work.
As a Tech Lead at Chronograph, you will:
Own and lead technical projects from product ideation to successful execution, including: technical decisions, architectural designs, data structures, and development approach
Collaborate with engineering, product, and design to architect high-performance and user-centric features to drive direct client impact among leaders in the private equity space
Champion platform reliability and data integrity while maintaining development velocity, making thoughtful decisions that advance both technical quality and product outcomes
Mentor and provide guidance to engineers across all levels, with opportunities to grow into direct people management, fostering a culture of continuous learning and developing future technical leaders
Identify new technologies and best practices to promote a culture of continuous improvement
You will be successful in this role if you have:
At least 9 years of professional development experience, with a proven track record of leading complex technical projects
Expertise in Typescript, Node, PostgreSQL and GraphQL, in particular schema and API design
Fluency in frontend frameworks and patterns such as React and React Query
Aptitude for navigating ambiguity and designing solutions that account for cross-system implications-spanning data models, validations, application logic and user workflows
Excellent leadership and communication skills, with demonstrated ability to drive consensus across stakeholders and distill complex technical concepts for diverse audiences
A track record of balancing technical solutions with business outcomes, making thoughtful tradeoffs that serve both immediate needs and long-term platform health
Nice-to-haves:
Background in building computation-heavy services where accuracy and performance are imperative
Experience expanding complex data models to fit evolving application use cases
Passionate about emerging tools that improve developer velocity, including AI-assisted coding
Why Join Chronograph?
We value creativity, open communication, and cutting edge technology - and we try to have fun along the way. We want you to be happy here for the long-term and will work with you to ensure you're achieving your career goals.
We offer:
Equity Participation
Flexible work arrangements (including remote / in person / hybrid)
401(k)
Unlimited and flexible vacation
Company-wide team events at our Brooklyn, NY headquarters three times a year for all employees
Fully-paid parental leave
...and more!
Chronograph is committed to promoting a diverse and inclusive culture, and we welcome applicants from all backgrounds. If you're a team player who wants to have an outsized impact in a dynamic and diverse environment, we'd love to hear from you!
Salary Range (dependent on experience)
$185,000 - $245,000 USD
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$185k-245k yearly 3d ago
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Senior Staff Mobile Platform Engineer, iOS
Monograph
Principal engineer job in New York, NY
About Gusto
At Gusto, we're on a mission to grow the small business economy. We handle the hard stuff-like payroll, health insurance, 401(k)s, and HR-so owners can focus on their craft and customers. With teams in Denver, San Francisco, and New York, we're proud to support more than 400,000 small businesses across the country, and we're building a workplace that represents and celebrates the customers we serve. Learn more about our Total Rewards philosophy.
About the Role
We're on the lookout for talented Mobile iOS Engineers with 12+ years of experience who are passionate about creating amazing user experiences. In this role, you'll have the chance to dive into developing features that are not just functional but truly intuitive and enjoyable for our users. We want you to take ownership of scaling our shared services while keeping up with the latest in the iOS world. You'll work closely with teams across Product, Identity, Security, System Design, and Infrastructure, collaborating to build solutions that really make a difference. If you're excited about building elegant, scalable apps and being part of a supportive, innovative mobile team, we'd love to hear from you!
About the Team
At Gusto, we're excited to be at a pivotal moment in our journey with over 1M+ monthly active users and the recent launch of our employer experiences on mobile. Our mission is to tackle the real challenges faced by small business owners and their employees, and we believe that mobile is key to delivering impactful solutions. As part of our mobile team, you'll be at the forefront of this transformation, working alongside talented engineers and designers who are passionate about creating a seamless mobile experience. Together, we're building a platform that empowers everyone-small business owners and their teams-to thrive. If you're ready to make a difference in the mobile landscape at Gusto, we want you on board!
Here's what you'll do day-to-day:
Architect, build, test, and refine Gusto's iOS app, along with supporting mobile web views that enhance user experience.
Develop, iterate, and improve product features that integrate core business functions, work tools, value-added services, and financial products.
Collaborate closely with our product management, design, and partner teams to identify technical and customer pain points, brainstorm solutions, and then prototype, iterate, and launch those solutions.
Work cross-functionally with teams in product apps, identity, security, design systems, and infrastructure to deliver world-class experiences right into our customers' hands.
Build and scale essential services, such as push notification systems and localization features, to enhance app functionality.
Enhance and maintain our iOS mobile infrastructure, including build pipelines, testing automation, and the release process, to ensure smooth operations.
Create a product that our customers truly love-don't just take our word for it; see what our customers have to say.
Here's what we're looking for:
A minimum of 8 years of experience in Swift and iOS software engineering, with at least 12 years in mobile software engineering overall. Minimum 4 years of Swift.
Excellent communication skills and a knack for building strong cross-functional partnerships.
A self-driven mindset with the ability to tackle greenfield projects and bring innovative ideas to life.
Proficiency in iOS testing frameworks and a solid understanding of best practices.
Experience in developing platform components and common features that enhance scalability, consistency, and maintainability throughout the product development lifecycle.
Strong critical thinking abilities and a keen attention to detail.
A willingness to learn continuously and a passion for mentoring others on the team.
Bonus points:
Experience delivering high-quality code across a diverse tech stack.
Experience with analytics and monitoring tools to track app performance / health and user engagement.
Experience with mobile infrastructure, for example: CI/CD, automated testing environments, and release orchestration.
Building a strong mobile foundation that feature teams can build on top of.
Mobile Testing-at-scale.
Strong knowledge of GraphQL.
Experience working at scale on apps that span multiple teams and feature areas.
Our cash compensation amount for this role is targeted at $223,000-$265,000 for San Francisco & New York and $189,000-$225,000 for Denver. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amounts listed above.
Gusto has physical office spaces in Denver, San Francisco, and New York City. Employees who are based in those locations will be expected to work from the office on designated days approximately 2-3 days per week (or more depending on role). The same office expectations apply to all Symmetry roles, Gusto's subsidiary, whose physical office is in Scottsdale.
Note: The San Francisco office expectations encompass both the San Francisco and San Jose metro areas.
When approved to work from a location other than a Gusto office, a secure, reliable, and consistent internet connection is required. This includes non-office days for hybrid employees.
Our customers come from all walks of life and so do we. We hire great people from a wide variety of backgrounds, not just because it's the right thing to do, but because it makes our company stronger. If you share our values and our enthusiasm for small businesses, you will find a home at Gusto.
Gusto is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Gusto considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Gusto is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. We want to see our candidates perform to the best of their ability. If you require a medical or religious accommodation at any time throughout your candidate journey, please fill out this form and a member of our team will get in touch with you.
Gusto takes security and protection of your personal information very seriously. Please review our Fraudulent Activity Disclaimer.
Personal information collected and processed as part of your Gusto application will be subject to Gusto's Applicant Privacy Notice.
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$223k-265k yearly 3d ago
Senior Design Engineer
Data Device Corporation 4.5
Principal engineer job in Bohemia, NY
Data Device Corporation (DDC) invites you to explore career opportunities with a world leader in high-reliability connectivity, power, and control solutions for the Aerospace, Defense, and Space industries. Our dedication to quality products, on-time delivery, and superior support supports critical missions for our customers.
This position is 100% onsite at our Bohemia, NY office with occasional travel to manufacturing location in Mexico.
The pay range for this position is between $120,000 and $150,000 annually, and we will rely on previous experience.
This position requires a U.S Person or a person who can qualify for a Department of State or Department of Commerce License.
Position Summary:
The Senior Design Engineer is responsible for developing new magnetics related components based on customer or marketing inputs. They shall have working knowledge of transformer design, property of materials, electrical testing, and design for manufacturability. Performance will be measured on creating designs that meet or exceed customer requirements, timely transition of new designs from concept to production readiness, collaboration with production in suggesting and implementing productivity projects.
Key Position Accountabilities:
Design and Development: Plan, conceptualize, and develop new magnetics components using new and innovative technology. Design analog circuits related to high frequency data bus and video signal transmission. Provide material and labor estimates to Sales for customer requests for pricing.
Equipment and Materials Research: Actively seek out opportunities improve existing processes by keeping up with new equipment and material releases. Seek out ways to integrate new equipment and materials to improve productivity.
Collaboration: Work closely with engineers, managers, and other design professionals in the development of prototypes, sustaining efforts, and integration of systems into manufacturing processes. Support the transition of designs from concept to prototype and to full-scale production.
Mentoring and Design Review: Coach junior engineers in solving design issues. Responsible for project management of Design Reviews.
Testing and Validation: Create, review, and verify test setups. Support the execution of testing procedures required for product acceptance and qualification. Collaborate with internal and external facilities to validate design performance against defined specifications.
Engineering Analysis: Perform calculations to support CapEx return on investment decisions.
Material Selection and Development: Choosing the right material for a specific application, considering factors like strength, durability, cost and environmental impact.
Documentation and Compliance: Create, review, and maintain technical drawings, specifications, and product documentation using a mix of CAD (SolidWorks preferred), MS Word, and digital images. Ensure designs and processes meet industry and regulatory standards, including internal engineering standards and product definition procedures.
Continuous Improvement: Apply problem-solving skills to identify areas of improvement in existing designs or manufacturing processes, making recommendations and providing solutions to enhance efficiency, quality, and cost-effectiveness.
Failure Analysis: Ability to assist QA Department with technical support for internal and external CARs.
Required Knowledge, Skills and Abilities:
Mathematical and Analytical Skills: Strong ability to apply engineering fundamentals, and statistical methods to create innovative, reliable, cost effective design solutions that translate into more design wins.
Design Skills: Strong knowledge of electromagnetic theory, magnetic circuit design, and magnetic material properties.
Analog Circuit Design: Working understanding of analog and digital electronics, signal integrity, power and thermal management is a plus. Simulation experience with LTspice or similar is a plus.
Problem Solving and Innovation: Excellent troubleshooting and critical thinking skills with the ability to propose innovative and creative solutions to complex design challenges.
Communication Skills: Strong verbal and written communication skills, with the ability to present technical information clearly to both technical and non-technical stakeholders for internal and external customers. Excellent interpersonal skills to work collaboratively across teams. Bilingual in English and Spanish is beneficial.
Adaptability: Ability to work on several projects at once and shift priorities as needed to meet company goals
Attention to detail: High attention to detail with the ability to conduct rigorous reviews of designs, calculations, and test procedures to ensure compliance with specifications and quality standards.
Printed Circuit Board Design: Ability to design and convert schematics into PCB layout drawings using OrCAD, Mentor, Altium, or similar is a plus.
Qualifications:
Bachelor of Science degree in Engineering discipline required.
Bachelor's or Master's Degree in Electrical Engineering preferred
7+ years of related experience.
Working Knowledge of Military Specifications.
Experience in Military/Aerospace industry a plus.
This position operates in a mix of office, manufacturing, and lab-based environment.
Some travel may be required for process review at other manufacturing plants or supplier locations.
Physical Demands:
Must be able to remain stationary during design and analysis sessions.
Having good manual dexterity and basic soldering / assembly skills to assist in building test and assembly fixtures is a plus.
Ability to lift and move up to 25 pounds of testing or prototyping equipment.
Frequent communication with cross-functional teams; ability to convey complex technical details clearly and effectively.
This is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. This job description indicates, in general the nature and levels of work, knowledge, skills, abilities and other essential functions (as covered under the ADA) expected of the incumbent. Duties, responsibilities and activities may change at any time with or without notice as required.
Data Device Corporation is an Affirmative Action/Equal Opportunity Employer and is committed to providing equal employment opportunity (EEO) for all persons in all facets of employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, genetic information, disability, protected veteran status or any other legally protected status.
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$120k-150k yearly 3d ago
Sr Solutions Engineer
Disneyland Hong Kong
Principal engineer job in New York, NY
Disney Entertainment & ESPN Product and Technology (DEEP&T) Ad Platforms is responsible for delivering global advertising technology solutions for Disney's Linear & Addressable channels, brands and streaming services. With unmatched scale, premium content, and innovative capabilities, we are a market leader in advertising. We build and maintain proprietary technology, ranging from ad serving and ad delivery, campaign management, reporting as well as all the integrations - internal and external - that come with evolving and maintaining a best-in-class video advertising business.
The Ad Platforms Technical Operations team seeks an experienced Sr. Solutions Engineer to oversee and ensure the optimal performance of our Live Dynamic Ad Insertion (DAI) channel. The ideal candidate enjoys solving complex and technical problems and has experience in the Live DAI field. You will need proven leadership skills, a sense of urgency, experience with critical service operations, and the ability to problem-solve in high volume production environments. This is an exciting opportunity for a digital media enthusiast to join the fast-paced , talented professionals on the Ad Platform team.
Responsibilities
Monitor and maintain operational dashboards in Conviva, Datadog, Snowflake, etc.
Collect key performance metrics (KPM) tracking Live DAI performance and deliver weekly summaries / monthly KPM reports to diverse audience of advertising stakeholders
Maintain detailed operational documentation for both internal and external consumption.
Investigate complex issues, diagnose product bugs, and resolve requests
Work with team to develop strategies to automate operational DAI workflows for live event management and addressable linear programming
Develop strong partnerships with ad sales, account managers, engineering, infrastructure, design, and production teams to deliver strategic and tactical channel objectives.
Assist in creating channel-specific onboarding and cross-training documentation
Required Qualifications
Minimum of 5 years of experience in digital advertising operations or support, preferably with a focus in video advertising technology.
Experience with OTT streaming technologies including HLS and MPEG-DASH
Excellent interpersonal skills with the ability to collaborate and partner across multiple teams and organizations
Strong understanding of digital advertising specs including VAST, VMAP, SCTE, etc.
Demonstrated ability to effectively communicate complex concepts to technical and unacquainted audiences
Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
Strong presentation and documentation skills including experience working with Confluence, PowerPoint, and LucidChart
Strong analytical and critical thinking skills
Preferred Qualifications
Experience with live event management for high concurrency events
Experience with digital advertising systems and ecosystems
Experience with terminal commands, and scripting languages for task automation and debugging
Experience tracing ad calls using proxy and debugging tools to decode VAST
Experience with ad event tracking, log-level data processing, and reporting for ad campaign performance.
Required Education
Bachelor's degree in Computer Science or Engineering, Electrical Engineering, Broadcasting, Digital Media, related technical fields, or equivalent experience
工作概要:
Disney Entertainment & ESPN Product and Technology (DEEP&T) Ad Platforms is responsible for delivering global advertising technology solutions for Disney's Linear & Addressable channels, brands and streaming services. With unmatched scale, premium content, and innovative capabilities, we are a market leader in advertising. We build and maintain proprietary technology, ranging from ad serving and ad delivery, campaign management, reporting as well as all the integrations - internal and external - that come with evolving and maintaining a best-in-class video advertising business.
The Ad Platforms Technical Operations team seeks an experienced Sr. Solutions Engineer to oversee and ensure the optimal performance of our Live Dynamic Ad Insertion (DAI) channel. The ideal candidate enjoys solving complex and technical problems and has experience in the Live DAI field. You will need proven leadership skills, a sense of urgency, experience with critical service operations, and the ability to problem-solve in high volume production environments. This is an exciting opportunity for a digital media enthusiast to join the fast-paced , talented professionals on the Ad Platform team.
Responsibilities
Monitor and maintain operational dashboards in Conviva, Datadog, Snowflake, etc.
Collect key performance metrics (KPM) tracking Live DAI performance and deliver weekly summaries / monthly KPM reports to diverse audience of advertising stakeholders
Provide live event management support during non-business hours.
Maintain detailed operational documentation for both internal and external consumption.
Investigate complex issues, diagnose product bugs, and resolve requests
Work with team to develop strategies to automate operational DAI workflows for live event management and addressable linear programming
Develop strong partnerships with ad sales, account managers, engineering, infrastructure, design, and production teams to deliver strategic and tactical channel objectives.
Assist in creating channel-specific onboarding and cross-training documentation
Required Qualifications
Minimum of 5 years of experience in digital advertising operations or support, preferably with a focus in video advertising technology.
Experience with OTT streaming technologies including HLS and MPEG-DASH
Excellent interpersonal skills with the ability to collaborate and partner across multiple teams and organizations
Strong understanding of digital advertising specs including VAST, VMAP, SCTE, etc.
Demonstrated ability to effectively communicate complex concepts to technical and unacquainted audiences
Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
Strong presentation and documentation skills including experience working with Confluence, PowerPoint, and LucidChart
Strong analytical and critical thinking skills
Preferred Qualifications
Experience with live event management for high concurrency events
Experience with digital advertising systems and ecosystems
Experience with terminal commands, and scripting languages for task automation and debugging
Experience tracing ad calls using proxy and debugging tools to decode VAST
Experience with ad event tracking, log-level data processing, and reporting for ad campaign performance.
Required Education
Bachelor's degree in Computer Science or Engineering, Electrical Engineering, Broadcasting, Digital Media, related technical fields, or equivalent experience
The hiring range for this position in NYC and Seattle, WA is $135,400 to $181,600 per year and in Santa Monica, CA is $129,300 to $173,300. The base pay actually offered will take into account internal equity and also may vary depending on the candidate's geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial and/or other benefits, dependent on the level and position offered.Disability Accommodation for Employment Applications
The Walt Disney Company and its Affiliated Companies are Equal Employment Opportunity employers and welcome all job seekers including individuals with disabilities and veterans with disabilities. If you have a disability and believe you need a reasonable accommodation in order to search for a job opening or apply for a position, visit the Disney candidate disability accommodations FAQs Link opens in new window . We will only respond to those requests that are related to the accessibility of the online application system due to a disability.
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$135.4k-181.6k yearly 3d ago
Senior Frontend Engineer, AI Health UX Innovator
Akasa
Principal engineer job in New York, NY
A leading healthcare technology company in San Francisco is seeking a Sr. Software Engineer, Frontend, to develop innovative user interfaces for AI products. The ideal candidate will have over 5 years in front-end programming, with experience in ReactJS. This role offers a competitive salary range of $175,000-$230,000 plus equity, and generous benefits, including unlimited PTO and health coverage.
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$175k-230k yearly 4d ago
Staff IAM Platform Engineer - Zero-Trust Security
Gemini 4.9
Principal engineer job in New York, NY
A global crypto platform in San Francisco is seeking a Staff Platform Security Engineer to build IAM services and ensure secure identity management. The ideal candidate will have strong software development skills in Python or Go, deep knowledge of identity protocols, and a proven track record in PKI and AWS IAM. This role offers a competitive salary ranging from $168,000 to $240,000, depending on experience, along with comprehensive benefits and a hybrid work approach.
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$72k-115k yearly est. 4d ago
Senior / Staff Site Reliability Engineer
Rethink Recruit
Principal engineer job in New York, NY
About Abridge
Abridge has built the most advanced AI platform for clinical conversations, trusted by over 100 major healthcare systems including Kaiser Permanente, Mayo Clinic, and CommonSpirit Health. We recently raised a $250M Series D (~$450M total funding to date) at a $2.75B valuation, backed by leading investors such as Lightspeed, Redpoint, IVP, Spark Capital, and Elad Gil.
As we scale rapidly across enterprise healthcare, we are expanding our Site Reliability Engineering function to ensure our systems remain fast, stable, secure, and capable of supporting hyperscale adoption in a mission‑critical environment.
About the Role
Abridge is in hyperscale mode, and we are looking for highly experienced Senior and Staff SREs to dramatically improve the performance, stability, and scalability of our systems. This role is approximately 80% software‑focused and 20% cloud infrastructure‑focused, with deep emphasis on distributed systems, system performance, and engineering velocity.
You will introduce load testing and chaos engineering into CI pipelines, develop profiling‑driven performance improvements, move applications onto more scalable infrastructure, and work closely with multiple engineering teams-sometimes embedded for extended periods-to deliver measurable impact.
This is a 0→1, high‑autonomy opportunity to shape a next‑generation platform that powers real‑world healthcare workflows at massive scale.
What You'll Do
Use load testing, chaos engineering, and profiling tools to identify performance and latency bottlenecks, making direct changes to application code.
Drive software‑level changes to rehome applications onto new infrastructure-new runtimes, databases, event‑driven architectures, and more-to dramatically increase scalability and support multi‑tenant deployments.
Implement software configuration and tuning improvements that meaningfully boost performance and resilience.
Build developer tools, modules, and enablements used across the entire engineering organization.
Partner with Platform Engineering to build and roll out new internal developer platform components (service templates, self‑serve infra, etc.).
Help application teams define and adopt SLOs, error budgets, health metrics, automated canary releases, and improved operational practices.
Strengthen Abridge's incident‑response readiness by improving observability, runbooks, and organizational response patterns.
Document, train, and evangelize cloud‑native design strategies, tools, and best practices across the engineering org.
Represent Abridge externally as a technical evangelist in the platform engineering community through conferences, OSS contributions, and research.
What We're Looking ForExperience Requirements
8-10+ years total engineering experience
3+ years in DevOps, Infra, Systems, Platform Engineering, or SRE roles
Must Have
Kubernetes & Terraform experience
Production application deployment experience
CI/CD pipeline work
Monitoring experience (Grafana, Datadog)
Hands‑on GCP experience (1+ years)
Ability and willingness to do IC work
Comfortable participating in an on‑call rotation (one week every 6-7 weeks)
Nice to Have
Python, Go, or Node.js experience
Multi‑cloud experience
FedRAMP or PCI compliance exposure
Experience working with or contracting for the VA
Growth‑stage startup experience (combined with Big Tech experience is great)
Other Requirements
Hybrid role: 3+ days/week onsite in NYC or SF
Must be able to start within 2 weeks of offer
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$90k-136k yearly est. 1d ago
Staff Platform Engineer, Americas
Ashby
Principal engineer job in New York, NY
We're looking for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we bring Ashby to the big leagues. Ashby builds software that lets talent teams build an efficient, delightful, respectful hiring process. Similarly, you're an engineer who wants to build a “paved road” that excellent engineering teams can safely take to the moon and back.
We have notable customers like Notion, Linear, Shopify, and Snowflake. Our growth and retention metrics are best-in-class among our peers: we have tens of millions in ARR, growing >100% year over year, over 2500 customers, very low churn, and many years of runway. We'll share more details once we meet, but you now probably have a good idea as to why we're hiring for this role 😅.
We've listed this role twice: as a Platform Engineer and Site Reliability Engineer - our team does both, and we are open to candidates who lean towards one or the other.
About the role and how we work
Hi 👋 I'm Colin, Head of EMEA Engineering. I've spent a number of years leading engineering teams in startups, and that has always included being close to infrastructure teams - no matter what name they've worn (SRE, infrastructure, platform, etc). I've got my hands dirty building the initial infrastructure for startups and know the value a talented infrastructure engineer brings. The rigour, the discipline, the peace and quiet when everything just hums along.
Our infrastructure is in a good place for now. Nothing is static. Ashby continues to grow rapidly, putting strain on our existing infrastructure. We're always looking to give our customers more powerful hiring software, and building new product features often requires new pieces of infrastructure.
Having herded plenty of snowflakeservers in the past, I've learned there's a better way. I (and Ashby) place a lot of value on code-as-infrastructure. As a Platform Engineer at Ashby, you'll get to dive into scaling problems, add new capabilities to our platform, and think about how our entire team interacts with infrastructure. All our own engineers own their projects end-to-end and ship with minimal oversight. We don't put roadblocks to ensure security when common sense will do and we don't build processes like change management boards around the lowest common denominator. But with great power comes great responsibility: we handle personal and confidential data about some of the biggest decisions we ever make at work. As we grow, more and bigger customers rely on us to be reliable and secure and how we operate internally will need to evolve.
We're at an inflection point where our ability to scale and deliver a seamless experience has a make-or-break impact - we have some of the fastest growing companies using our platform every day to hire hundreds of people per month. We need someone like you to make good decisions, debug thorny issues, and build us a future-proof platform that can withstand this scale. Our small but mighty infrastructure team has set up a secure and simple environment (we don't believe in spinning up a new service unless necessary!) for our growing product team to build in. That's where you come in: you, too, will own projects end-to-end and have an impact on core parts of the Ashby developer and user experience. For instance, you could work on:
Optimize our homegrown ultra-dynamic recruiting DSL-to-SQL compiler, and create tools to help developers do so
Create automated guardrails for the security and privacy of our customer data
Help our developers ship features fast through canary deploys, gradual rollouts and feature flags, while keeping complexity manageable and reducing downtime
Work with the business and the engineering team to define SLOs and implement the corresponding SLIs.
Ensure all communication with external services supports retries and circuit-breakers.
Implement the infrastructure to support an event-driven architecture and data warehouse.
We're looking for someone who can build systems that an engineer would like to work with: mature and boring but open-minded and approachable. We have to balance reliability with flexibility. Software and its availability are now mission critical to almost every working professional. To be in an SRE in today's world, you have to be extremely comfortable evaluating risk, those you take and those others take.
Why you should or shouldn't apply
You should apply if:
You never stop. You get weirdly obsessed about a problem that doesn't yet make sense, turn it every which way in your head until the explanation dawns. You'll search every rock, inventory every clue, hunt every mismatch. We do that, too - together we'll be armed with state-of-the-art monitoring tools and an impressive amount of data, and join you in the adventure.
You don't take shortcuts. You're speaking up for the future user, the edge case, the doomsday design. You know product engineers want to build it with you, and see them as allies, where you give them the power and knowledge to access greater things.
You're someone who cares about what you do and the team you do it with, and want to work with others who do as well. You'll be on interview panels choosing your next colleagues, and you'll take that seriously. You only want to work with people who make you better, and want to make you better.
You've built infrastructure at a slightly later stage than Ashby is at - you know how to deal with millions of data points, have seen great (or not great) infrastructure make or break customer experience, and have automated everything from provisioning to monitoring and release process.
You're a Swiss army knife (all nationalities welcome ;) ). You'll get every hard problem the company faces. You'll get to do infrastructure updates, security enforcements, database optimization, Kubernetes debugging, and digging through Typescript traces figuring out what doesn't work. You probably don't feel like an expert at at least some of that... and that appeals to you.
All that makes for a pretty specific kind of role, and the job isn't to everyone's tastes! You should not apply if:
You don't want to make your own decisions on what is the best paved road to build for Ashby, and expect a lead or manager to make the final call on what that is. Our leads (and managers) give ample commentary and feedback on technical decisions and how they're made, but you ship what you want to build and are accountable for it.
You hate SQL. We have a lot of features built around making the best out of data, and our platform engineers also sometimes dive into a gnarly report or advise engineers on a more performant data model to use.
You don't want to code. Our SREs are some of our best software engineers and they are just as responsible for the application as the other engineering teams - albeit at a platform level. Reviewing code and submitting code changes will be part of your day to day.
Your primary mode of communicating best practices to engineers is live meetings. We're a very async culture and written communication (and code) is how changes get made. As an Ashby SRE, you will need to share new tooling and best practices with engineers faster than your next meeting opportunity will take you.
You've never delivered a project, on your own, without someone prodding you for updates. We have no project or delivery managers to fill your calendar with busy work, but the flip side is you have to do your project management, seek the help you need to get unstuck and cut scope when it's worthwhile.
Technology Stack
I'm sharing our tech stack with the caveat that we don't require previous experience in it: TypeScript (frontend & backend), Node.js, React, Apollo GraphQL, Postgres, Redis.
We use Datadog and Sentry on 100% cloud-based (AWS) infra. We take developer experience and reliability seriously: all engineers are on call in a follow-the-sun model, and everyone contributes to developer tooling.
What We're Building
As engineers, we are used to tooling that makes us better at what we do. When we started Ashby, we saw the opposite with Talent Acquisition software. Recruiting teams were leveling up how they did their work, but instead of software meeting this new standard, it held them back.
Scheduling a final round is an excellent example. Recruiting teams wanted to schedule candidates faster, track interviewer preparation and quality, and do it with half the headcount. A recruiter needed to manually collect availability from the candidate, identify qualified interviewers, perform “Calendar Tetris” to find who is available to interview the candidate, schedule on the earliest date possible, and make any last-minute adjustments as availability changed. They must do this while considering the interview load on each individual and whether interviewers need to be trained and shadowing others. 🥵 TA software didn't help.
As hiring managers, we know TA is a critical function, and as engineers, we know software can do better. So, we built and continue to build Ashby to give TA teams the highest standard of tooling. Software that's intelligent and powerful. Software that provides insights into where they're failing and automates or simplifies many of the tasks they're underwater with. We want other functions and departments to be jealous of what TA teams can do with Ashby, and today they often are!
Engineering Culture
Our engineering culture is motivated by Abhik and Benji's (our co-founders) belief that a small talented team, given the right environment, can build high-quality software fast (and work regular hours!). We do it through:
Minimal process with ownership over decisions normally made by product and design
Natural collaboration and deliberate communication
Investing in tools and abstractions that give us leverage
Putting effort into building a diverse team
Minimal Process & Lots of Ownership
The best engineers we've worked with delivered reliably magical outcomes. They took customer problems and relentlessly drove them to solutions that were not only successful but often brilliant and creative. While they did this with minimal oversight, stakeholders were never in the dark as to what was going on, and no setback was a surprise.
Traditional product-development processes aren't meant for the best engineers. Their purpose is to create consistent outcomes regardless of the engineer's skill. But, consistency comes at the expense of an engineer's time and freedom-both ingredients necessary to generate those magical outcomes. As a result, process stifles the best engineers and doesn't give others the opportunity to practice the behaviors that made the best engineers the “best.”
At Ashby, we want to build an environment that encourages every engineer to be their best. So, at Ashby, every Engineer runs their project. Product Managers (and Designers) build strategy, do customer research, and hand off problem briefs to Engineers. Engineers take on the rest: they research the problem, write product specs, build wireframes, and implement their solution end-to-end. We rely on engineers, not process, to push information outward to the relevant folks (e.g., Product Managers) and pull folks in to help (e.g., Designers, Infra). It's a new level of ownership for many engineers, but we'd rather an engineer fail a bit and coach up their skills than use process as a crutch. Not everyone succeeds in our culture, but those who do thrive.
Collaboration is Natural & Communication is Deliberate
Our engineering team consists of lifelong learners who are talented but also humble and kind (meet them here!). These attributes create an environment where collaboration happens naturally. We combine this with research, prototyping, and written proposals to see around corners and get feedback from the team across time zones. Focus time is something that we hold sacred, and, with thoughtful and deliberate communication, engineers are in
To drive it home, here's a recent calendar of an engineer who has been with us for over 4 years:
We also meet in person at least twice a year, once as a department and once as a company. You also have a small budget to meet up with folks in your city/region.
Increase Leverage, not Team Size
We built Ashby with the quality, breadth, and depth that many customers would expect from much larger teams over larger time scales. We've done this through investment in:
Great developer tooling. Our CI/CD takes ~10m, and we deploy at least 15x a day. A debugger that works out of the box. Everyone on the team has contributed to our developer experience 💪🏾.
Building blocks to create powerful and customizable products fast. At the core of Ashby is a set of common components (analytics modeling and query language, policy engine, workflow engine, design system) that we constantly improve. Each improvement to a common component cascades throughout our app (short video below).
Here's an impromptu quote from Arjun in our company Slack of what it's like to build a feature at Ashby:
And a demo of one of these building blocks:
Put Effort into Diversity
Diverse teams drive innovation and better outcomes. Having seen my mother and partner build their careers as minority women in non‑diverse fields, I want to make sure Ashby creates opportunities for the next generation of engineers from underrepresented groups.
Today, 21% of engineers at Ashby are from underrepresented groups. It's not great, and we are taking conscious steps to improve, like sourcing diverse candidates, providing generous paid family leave, no leetcode interviews, and more.
Interview Process
At Ashby, our team and interview process want to help you show your best self. We'll dive into past projects and simulate working together via pair programming, writing product and tech specs collaboratively, and talking through decisions. There are no leetcode or whiteboard exercises.
Our interview process is three rounds:
Introduction call with Hiring Manager (15 to 30m, live)
A technical screen where we pair in our actual codebase (1h, live)
Three non‑coding interviews that focus on technical design, debugging incidents, and infrastructure (3h 15m, live can be split across multiple days)
Depending on our leadership team's bandwidth, we may start with an additional 30m screen with a recruiter.
Your hiring manager will be your main point of contact and prep you for interviews. Each round will have written guidance so you know what to expect (you'll need minimal preparation). You'll meet 4 to 6 people in engineering (with 5-15 minutes in each interview to ask them questions). If we don't give an offer, we'll provide feedback!
Your First Three Months at Ashby
We want an exceptional onboarding experience for every new hire. At Ashby, your dev environment is set up with a single script, you push your first product change on day one, and you spend the rest of your time shipping product changes that give you a tour of our codebase and best practices. The product changes increase in scope and ambiguity from simple copy changes to the delivery of a prominent, impactful feature. Your manager will do a 30, 60, and 90‑day review to give feedback and calibrate on how we work together.
It's a team effort to get you successfully onboarded; you'll have a peer paired with you to answer questions, pair program, and check in often to see if you need help. The rest of the team will run training sessions on our culture, product, engineering process, and technical architecture.
Benefits
Competitive salary and equity.
10-year exercise window for stock options. You shouldn't feel pressure to purchase stock options if you leave Ashby -do it when you feel financially comfortable.
Unlimited PTO, and we will encourage you to take it.
A minimum of 12 weeks of fully paid parental leave, covered by Ashby. For folks outside the US, it may be longer to be in line with regional requirements.
Generous equipment, software, and office furniture budget. Get what you need to be happy and productive!
$100/month education budget with more expensive items (like conferences) covered with manager approval.
If you're in the US, we offer top‑tier health insurance for you and your dependents, with 100% of premiums covered by Ashby. In other countries, we provide high‑quality supplemental health insurance for you and your dependents, also fully covered by us.
Ashby's success hinges on hiring great people and creating an environment where we can be happy, feel challenged, and do our best work. We're being deliberate about building that environment from the ground up. I hope that excites you enough to apply.
Ashby provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.
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$67k-105k yearly est. 1d ago
Senior Backend Engineer
Recruiting From Scratch
Principal engineer job in New York, NY
Who is Recruiting from Scratch:Recruiting from Scratch is a talent firm that focuses on placing the best candidate for our clients.https://www.recruitingfromscratch.com/Senior Backend Engineer - AI-Driven Healthcare Systems
Company Stage of Funding: YC-Backed Startup
Office Type: Hybrid (In-person collaboration required)
Salary: $110,000 - $180,000 with equity (.2% - .6%)
Company Description
Our client is revolutionizing the telepsychiatry industry by embedding AI technology into everyday operational workflows. This innovative YC-backed startup is not just building another diagnostic tool - they're creating a comprehensive platform where operational AI powers every aspect of patient care, from scheduling and billing to provider workflows.
With solid early traction and ambitious growth plans, our client aims to become a $1B+ company by serving hundreds of thousands of patients across all 50 states through the most efficient verticalized healthcare engine ever built. Their culture encourages excellence, resourcefulness, and excitement for working on meaningful healthcare problems with a dedicated team.
What You Will Do
Architect & Scale Mission-Critical Systems: Design and implement a highly scalable, event-driven backend using Node.js, Supabase (PostgreSQL), and AWS while optimizing for real-time data processing
Build AI-Powered Workflows: Develop systems that integrate LLM-powered automation for intake processing, scheduling optimization, and automated billing validation
Design Event-Driven Architecture: Create robust event pipelines for capturing and processing structured operational data using technologies like Kafka or RabbitMQ
Maintain Security & Compliance: Implement HIPAA-compliant systems for handling patient health information with the highest standards of data integrity and security
Ideal Candidate Background
5+ years of experience in backend development
Strong expertise in Node.js, TypeScript, and PostgreSQL
Experience with event-driven architectures (Kafka, RabbitMQ, event sourcing)
Demonstrated success building real-time data processing systems
Comfort working with AI/LLM systems (deep AI expertise not required)
Track record of building systems that scale efficiently to handle growing user bases
Security-first mindset with experience in regulated environments (HIPAA experience is a plus)
Preferred Qualifications
Experience with PostgreSQL/Supabase for high-performance data management
Background in containerization (Docker, Kubernetes)
Experience working in fast-paced startup environments
Previous work at companies focused on event-processing or database technologies
Genuine interest in healthcare transformation
Compensation and Benefits
Competitive salary range: $110,000 - $180,000 based on experience
Equity compensation: .2% - .6% (adjusted based on salary)
Comprehensive health insurance
Opportunity to make a meaningful impact in mental healthcare
Work with a dedicated team on cutting-edge technology
30 months of runway for sustainable growth
This is an extraordinary opportunity to join a mission-driven company that's using technology to transform mental healthcare delivery. As a Senior Backend Engineer, you'll be at the intersection of AI and healthcare operations, directly contributing to faster, more efficient care for patients nationwide. Your work will help build the foundation for a system that improves lives while offering significant professional growth as the company scales.
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$110k-180k yearly 3d ago
Staff Protocol Engineer, EVM
P2P 3.2
Principal engineer job in New York, NY
Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all the world's assets on one open, programmable blockchain platform.
We are looking for a Staff Engineer to join our Platform Engineering Group. This team is responsible for maintaining and advancing the EVM for the Avalanche blockchain and its ecosystem. WHAT YOU WILL DO
Maintain and advance Avalanche's EVM-compatible chains.
Design and implement paradigm-shifting extensions on top of vanilla EVMs, without breaking ecosystem compatibility.
Here are some specific examples of projects you will contribute to:
libevm (repo): the EVM as a library; a backwards-compatible fork of geth with injectable configuration directives to minimise merge conflicts.
Streaming Asynchronous Execution (spec / talk / repo): decoupled consensus and execution, allowing for always-on, concurrent execution without forced dormancy.
WHAT MAKES YOU A GOOD FIT
A self-starter with insatiable curiosity, combined with being comfortable diving into someone else's code to understand how it works. You treat the code as the source of truth and are able to discern nuances from there.
Meticulous attention to detail and an appreciation for clean, maintainable code. You create software as much for the end user as for the love of the craft.
You feel at home in a hacker culture. You believe that creativity is not just limited to the arts. You understand the rules of the system primarily so you can bend them.
WHAT YOU WILL BRING
Highly proficient in Golang; the language and its primitives are second-nature to you, and you are comfortable mentoring others.
Independent Solidity experience; you are comfortable deploying a smart contract to production.
Deep knowledge of the life of an EVM transaction, from wallet to opcode.
Demonstrable experience with geth internals are a bonus.
Salary Range: $253,479 to $269,321
(This is not a guarantee of compensation or salary, a final offer amount may vary based on factors including but not limited to experience and geographic location. NYC metro candidates are required to be in office 2-3x/week, with exceptions.)
WHY AVA LABS?
If you've ever thought about joining an early stage Web3 company - this is it! We're a global, world-class team of experts in computer science, economics, finance, marketing, and law with offices in New York City and Miami. We're highly passionate about Web3 and redefining the way people build and use finance and decentralized applications of all kinds. The company received early-stage funding from Andreessen Horowitz, Initialized Capital, and Polychain Capital, with angel investments from Balaji Srinivasan and Naval Ravikant. Join us and be a pioneer in a new technology that will have implications across a range of verticals such as finance, gaming, investing, collectibles, among many others.
Ava Labs is committed to diversity in the workplace and we're proud to be an Equal Opportunity Employer. We do not hire on basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided on the basis of qualifications, merit, and business need.
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$65k-102k yearly est. 1d ago
Staff Engineer, Experimentation Orchestration
Teamblind, Inc. 3.9
Principal engineer job in New York, NY
A creative goods marketplace is seeking a Staff Software Engineer I to drive the Experimentation initiative. You will enable data-driven learning and help build critical services for experimentation. Responsibilities include leading, mentoring, and ensuring the platform meets industry standards. The ideal candidate has extensive experience with A/B testing frameworks, coding in PHP, Python, or Java, and familiarity with cloud services. This is a full-time position with competitive benefits in a collaborative work environment.
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$65k-101k yearly est. 1d ago
Staff ML Engineer, Product
Truebill 3.6
Principal engineer job in New York, NY
ABOUT ROCKET MONEY
Rocket Money's mission is to empower people to live their best financial lives. Rocket Money offers members a unique understanding of their finances and a suite of valuable services that save them time and money - ultimately giving them a leg up on their financial journey.
ABOUT THE TEAM
Machine Learning Engineers at Rocket Money further our mission by building products that deepen customer relationships with our many financial products. Our work ranges from transaction enrichment to personalization to cross-functional tools that support various AI product initiatives. We work closely with product teams to develop features that help customers understand, track, and improve their personal finances. We have a strong preference for team players that are comfortable collaborating across teams, know how to support strategy with ML and AI powered user experiences, can deliver scalable and high quality user experiences, and understand the effects of their products on end users. At the Staff level, Machine Learning Engineers are expected to build broad expertise into our products and the ML solutions that power them as well as drive technical progress for the team.
ABOUT THE ROLE
As a Staff Machine Learning Engineer at Rocket Money, you will be at the forefront of our ML and AI product development, bringing your expertise to design, implement, and maintain sophisticated ML systems that drive our product experiences. You will :
Lead the architecture and development of complex AI and ML powered features across Rocket Money's product suite, proactively identifying technical challenges before they become issues.
Design, implement, and maintain robust evaluation frameworks. You ensure that ML / AI systems can be constantly improved and create frameworks so that others can do the same.
Develop novel new product experiences that you are uniquely positioned to enable for users. Help Rocket Money capitalize on it's unique dataset and scale. Guide others to help generate impact through effective technical leadership and partnership with product.
Own end to end development and implementation of ML and AI product features in collaboration with cross-functional product development teams. Rigorous technical critique and oversight coupled with effective communication of business impact are musts.
Provide technical mentorship, fostering an environment where everyone can contribute to high-impact work. You will raise the level of everyone around you.
Potential Projects
Develop comprehensive evaluation and ML Ops frameworks that enable systematic assessment of model performance, supporting rapid iteration and improvement of AI / ML product features.
Scale transaction metadata generation systems to billions of financial transactions in a consumer facing app. Implement AI assisted transaction management and personalization features such as personalized categories, income and rent detection, and subscription identification.
Implement effective user feedback mechanisms that enable measurement of ML feature product quality and constant improvement.
Architect user facing predictive features that depend on fast moving and large scale user transaction data.
ABOUT YOU
8+ years of professional experience in machine learning engineering or data science roles, with a proven track record of designing and implementing ML systems at consumer tech scale and speed.
Extensive hands-on experience integrating ML and AI methods into production workflows, including creating evaluation tooling and effective user feedback mechanisms to support rapid product development cycles and systematic model evaluation.
Experience with prompt engineering and management, creating robust systems for testing and optimizing LLM-based applications.
Expert-level proficiency in Python, SQL, and at least a handful of common ML frameworks. Working Typescript knowledge is a plus. You understand ML methods at a fundamental level - deep experience in NLP techniques is a plus.
You are a master at taking ambiguous problems, creating clarity, and breaking down work into manageable chunks for implementation. You've owned the development, launch, and maintenance for several scaled ML / AI powered product experiences.
You understand basic software engineering and computer science fundamentals and have applied them at consumer grade scale to build ML powered products in production environments.
You are a technical leader who can identify both emergent technical opportunities and gaps relative to best practice. Your strong communication skills enable your team to capitalize on these opportunities and generate impact.
You care about products and user experiences, not publications. You are a practitioner first and thrive at the (messy) intersection of the real world and cutting edge approaches.
WE OFFER
Health, Dental & Vision Plans
Competitive Pay
401k Matching
Unlimited PTO
Lunch daily (in-office only)
Snacks & Coffee (in-office only)
Commuter benefits (in-office only)
Additional information: Salary range of $210,000 - $260,000 / year + bonus + benefits. Base pay offered may vary depending on job-related knowledge, skills, and experience.
Rocket Money is an Affirmative Action and Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
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$65k-102k yearly est. 1d ago
Founding Audio AI Research Engineer
David Ai
Principal engineer job in New York, NY
David AI is the first audio data research company. We bring an R&D approach to data-developing datasets with the same rigor AI labs bring to models. Our mission is to bring AI into the real world, and we believe audio is the gateway. Speech is versatile, accessible, and human-it fits naturally into everyday life. As audio AI advances and new use cases emerge, high-quality training data is the bottleneck. This is where David AI comes in.
David AI was founded in 2024 by a team of former Scale AI engineers and operators. In less than a year, we've brought on most FAANG companies and AI labs as customers. We recently raised a $50M Series B from Meritech, NVIDIA, Jack Altman (Alt Capital), Amplify Partners, First Round Capital and other Tier 1 investors.
Our team is sharp, humble, ambitious, and tight-knit. We're looking for the best research, engineering, product, and operations minds to join us on our mission to push the frontier of audio AI.
About our Research team
As an audio data research company, we believe model capabilities come from high quality, differentiated data. David AI's research team performs ambitious, long-term research into audio capabilities, while working with internal and external stakeholders to productionalize the latest research insights.
About this role
As a Founding Audio AI Research Engineer, you'll define the research agenda that shapes how the world's best AI labs train their audio models. You'll have a world‑class workforce of human AI trainers, compute resources, and independence to drive your roadmap.
In this role, you will
Define and build comprehensive evaluation frameworks for audio AI capabilities across speech, emotion, conversation dynamics, and acoustic patterns.
Research and prototype novel approaches to audio quality assessment, automated labeling, and data collection optimization.
Design targeted data collection pipelines for novel, high-value audio capabilities
Architect automated systems for continuous classifier improvement and prompt engineering evaluation.
Evaluate frontier models and create actionable research directions.
Publish findings and papers in top conferences.
Your background looks like
3+ years of experience in AI/ML research or engineering, preferably with multimodal models
Proven ability to translate research insights into production systems and scalable solutions.
Experience with Python and PyTorchExperience designing and conducting rigorous ML experiments and evaluations.
Bonus points if you have
PhD or Masters in Computer Science or a related field with a focus on ML or audio/speech.
Published research work in top‑tier CS, AI and/or audio‑related conferences.
Strong record of publication in evaluations or data, particularly for audio/speech.
Experience in large scale data processing or high performance computing.
Benefits
Unlimited PTO.
Top‑notch health, dental, and vision coverage with 100% coverage for most plans.
FSA & HSA access.
401k access.
Meals 2x daily through DoorDash + snacks and beverages available at the office.
Unlimited company‑sponsored Barry's classes.
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$87k-123k yearly est. 1d ago
Staff Software Engineer
Invisible Technologies 4.0
Principal engineer job in New York, NY
About Invisible
Invisible Technologies makes AI work. Our end-to-end AI platform structures messy data, automates digital workflows, deploys agentic solutions, measures outcomes, and integrates human expertise where it matters most.
Our platform cleans, labels, and structures company data so it is ready for AI. It adapts models to each business and adds human expertise when needed, the same approach we have used to improve models for more than 80% of the world's top AI companies, including Microsoft, AWS, and Cohere.
Our successes span industries, from supply chain automation for Swiss Gear to AI‑enabled naval simulations with SAIC, and validating NBA draft picks for the Charlotte Hornets.
Profitable for more than half a decade, Invisible reached $134M in revenue and ranked as the number two fastest‑growing AI company on the 2024 Inc. 5000. In September 2025, we raised $100M in growth capital to accelerate our mission of making AI actually work in the enterprise and to advance our platform technology.
About The Role
As a Staff Forward Deployed Engineer (FDE) at Invisible, you'll lead high‑impact, AI‑powered solutions that reshape how our clients operate their most critical workflows. You won't just build and deploy - you'll drive the strategy, architecture, and execution of end‑to‑end systems, working directly with clients.
This is a hybrid role: equal parts AI engineer, software builder, and technical consultant. It's perfect for someone who wants to be hands‑on with models and close to the impact they generate.
What You'll Do
Partner with delivery and executive stakeholders to scope, design, and lead implementation of AI‑driven solutions
Identify transformational opportunities in messy, ambiguous workflows and turn them into repeatable systems
Lead architecture design and trade‑off discussions across performance, scalability, cost, and reliability
Own projects from first discovery call through full deployment - including client‑facing delivery, internal coordination, and post‑launch iteration
Build shared infrastructure, reusable components, and internal playbooks to level‑up the team
Coach and mentor mid‑level engineers and help shape the culture of forward‑deployed AI engineering at Invisible
What We Need
8+ years of software engineering experience, including significant time spent building data, ML, or backend systems
Python & ML/LLM Frameworks: Deep proficiency in Python with hands‑on experience using Hugging Face, LangChain, OpenAI, Pinecone, and related ecosystems
Deployment & Infrastructure: Skilled in full‑stack and API‑based deployment patterns, including Docker, FastAPI, Kubernetes, and cloud environments (GCP, AWS)
Platform Orchestration: Experienced with workflow orchestration libraries, pub/sub systems (Kafka), and schema governance
Data Management: Expertise in data governance and operations, including Unity Catalog and policy management, cluster/job orchestration, data contracts and quality enforcement, Delta/ETL pipelines, and replay processes
Strong product and system design instincts - you understand business needs and how to translate them into technical architecture
Experience building usable systems from messy data and ambiguous requirements
Excellent communication and client‑facing skills; you've led conversations with technical and non‑technical stakeholders alike
Proven experience owning projects from scoping through deployment in ambiguous, high‑stakes environments
Be willing to be on‑call for our customers when situations arise
Ability to travel roughly 25-50% of the time, sometimes short‑notice trips - primarily across North America with occasional international roll‑outs - to work directly on‑site with clients
Strong engineering background demonstrated by a Bachelor's degree in Data Science, Computer Science and related fields OR equivalent professional experience
What's In It For You
Invisible is committed to fair and competitive pay, ensuring that compensation reflects both market conditions and the value each team member brings. Our salary structure accounts for regional differences in cost of living while maintaining internal equity.
* Offers will also include bonus + equity + benefits. Bonuses and equity are included in offers above entry level. Final compensation is determined by a combination of factors, including location, job‑related experience, skills, knowledge, internal pay equity, and overall market conditions. Because of this, every offer is unique. Additional details on total compensation and benefits will be discussed during the hiring process.
What It's Like to Work at Invisible
At Invisible, we're not just redefining work - we're reinventing it. We operate at the intersection of advanced AI and human ingenuity, pushing the boundaries of what's possible to unlock productivity and scale. Ownership is at the core of everything we do. Here, you won't just execute tasks - you'll build, innovate, and shape the future alongside world‑class clients pushing the boundaries of AI.
We expect bold ideas, relentless drive, and the ability to turn ambiguity into opportunity. The pace is fast, the challenges are big, and the growth is unmatched. We're not for everyone, and we're okay with that. If you're looking for predictable routines, this isn't the place for you. But if you're driven to create, thrive in dynamic environments, and want a front‑row seat to the AI revolution, you'll fit right in.
Accessibility Statement
We're committed to providing reasonable accommodations for individuals with disabilities. If you need assistance or accommodation due to a disability, please contact our Talent Acquisition team during the recruitment process at accommodation@invisible.email.
Equal Opportunity Statement
We're an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status, or any other basis protected by law.
Apply for this job
To apply, please visit our careers page and submit your application through the online portal. All required application information will be captured during the process.
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$119k-164k yearly est. 1d ago
Lead Product Engineer (Full Stack), Materia AI
Refinitiv
Principal engineer job in New York, NY
# **Our Privacy Statement & Cookie Policy**Lead Product Engineer (Full Stack), Materia AI page is loaded## Lead Product Engineer (Full Stack), Materia AIremote type: Hybridlocations: United States of America, Brooklyn, New Yorktime type: Full timeposted on: Posted Todayjob requisition id: JREQ197053**Lead Product Engineer (Full Stack), Materia AI** **Innovate in a Startup-Like Environment** Be part of a fast-moving, forward-thinking group that is creating AI-driven software for accounting professionals. You'll join a team of top engineers and AI developers, leveraging cutting-edge technology to build intelligent and scalable systems. This role is for the CoCounsel for Accounting team, formed from the recent acquisition of the startup Materia.**Create Impactful, AI-Driven Experiences** Lead full stack initiatives-from React interfaces to Python-based AI services and APIs. You'll architect and implement complete features that bring generative AI capabilities to life, alongside core product capabilities that streamline and modernize accounting workflows. Crafting both the user-facing experiences and the intelligent systems that power them, your work will shape how thousands of accounting professionals leverage AI and modern software in their everyday workflows. **Collaborate Across Functions** Work closely with product managers, designers, and AI specialists to deliver elegant, high-performance features. Your ability to translate complex requirements into complete solutions-beautiful interfaces backed by robust APIs and services-will be key to our product's success. **About the Role:** In this role as a Lead Product Engineer, you will: Develop Own complex, 6+ month projects from beginning to end, including ideation, working with cross-functional partners in product and UX, testing, launching, measuring impact, and iteration. Design, build, and maintain generative AI products such as Conversations, Accounting Research, Ready to Advise, and Workspaces Build engaging front-ends using Next.js, TypeScript, and Tailwind CSS Develop robust back-ends with Python, FastAPI, Pydantic, and cloud infrastructure, including API design, data modeling, and AI service integration Identify bottlenecks and optimize for speed, scalability, and responsiveness across the full stack Collaborate & Lead Serve as a product leader for full stack projects through making prioritization decisions, scoping out timelines, guiding the work of product and backend engineers, and collaborating with cross-functional partners. Contribute to technical design decisions across the stack, including architecture, API design, and system integration patterns Set and enforce team-wide frameworks, best practices, code quality and best practices for both front-end and back-end development Champion UI/UX Excellence Apply strong design sensibilities to deliver polished, accessible, and user-centric interfaces. Proactively collect feedback from end users and internal stakeholders, and iterate accordingly **About You:** You are a fit for a Lead Product Engineer (Full Stack) if your background includes: Experience & Skills 7+ years building web applications at scale, with practical experience in both front-end and back-end development (we welcome engineers who are stronger in one area but capable in both) Passion for UI/UX and product design - enjoy refining details that matter to users Self-driven with a proactive approach to problem-solving and prioritization Experience building new products or features from 0 to 1 or from ideation to release Excellent debugging skills and an eye for performance optimization Strong leadership and cross-functional collaboration abilities Bonus Points Bachelor's degree in Computer Science, HCI, or related field Experience working in a startup or similar fast-paced setting. Experience building Chatbot interfaces or other AI-native products Familiarity with large language models (LLMs), AI agent design, and/or prompt engineering Opinionated about testing methodologies, A/B testing, and safe rollouts #LI-TH1* **Hybrid Work Model:** We've adopted a flexible hybrid working environment (2-3 days a week in the office depending on the role) for our office-based roles while delivering a seamless experience that is digitally and physically connected.* **Flexibility & Work-Life Balance:** Flex My Way is a set of supportive workplace policies designed to help manage personal and professional responsibilities, whether caring for family, giving back to the community, or finding time to refresh and reset. This builds upon our flexible work arrangements, including work from anywhere for up to 8 weeks per year, empowering employees to achieve a better work-life balance.* **Career Development and Growth:** By fostering a culture of continuous learning and skill development, we prepare our talent to tackle tomorrow's challenges and deliver real-world solutions. Our Grow My Way programming and skills-first approach ensures you have the tools and knowledge to grow, lead, and thrive in an AI-enabled future.* **Industry Competitive Benefits:** We offer comprehensive benefit plans to include flexible vacation, two company-wide Mental Health Days off, access to the Headspace app, retirement savings, tuition reimbursement, employee incentive programs, and resources for mental, physical, and financial wellbeing.* **Culture:** Globally recognized, award-winning reputation for inclusion and belonging, flexibility, work-life balance, and more. We live by our values: Obsess over our Customers, Compete to Win, Challenge (Y)our Thinking, Act Fast / Learn Fast, and Stronger Together.* **Social Impact:** Make an impact in your community with our Social Impact Institute. We offer employees two paid volunteer days off annually and opportunities to get involved with pro-bono consulting projects and Environmental, Social, and Governance (ESG) initiatives.* **Making a Real-World Impact:**We are one of the few companies globally that helps its customers pursue justice, truth, and transparency. Together, with the professionals and institutions we serve, we help uphold the rule of law, turn the wheels of commerce, catch bad actors, report the facts, and provide trusted, unbiased information to people all over the world.In the United States, Thomson Reuters offers a comprehensive benefits package to our employees. Our benefit package includes market competitive health, dental, vision, disability, and life insurance programs, as well as a competitive 401k plan with company match. In addition, Thomson Reuters offers market leading work life benefits with competitive vacation, sick and safe paid time off, paid holidays (including two company mental health days off), parental leave, sabbatical leave. These benefits meet or exceeds the requirements of paid time off in accordance with any applicable state or municipal laws. Finally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan.Thomson Reuters complies with local laws that require upfront disclosure of the expected pay range for a position. The base compensation range varies across locations.Eligible office location(s) for this role include one or more of the following: New York City, San Francisco, Los Angeles, and/or Irvine, CA; McLean, VA; Washington, DC. The base compensation range for the role in any of those locations
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$98k-131k yearly est. 3d ago
R&D Engineer I/II: Polymer & Process Development
Cresilon, Inc. 4.1
Principal engineer job in New York, NY
A biotechnology company in Brooklyn, New York, is seeking an R&D Engineer I/II to support product design and process development. The ideal candidate will have a BS in Chemical Engineering and 4+ years of experience in polymer product/process development. Responsibilities include overseeing experiments, creating development plans, and collaborating across teams. The position offers diverse opportunities in ensuring compliance with quality and regulatory standards. Benefits include a competitive salary, paid vacation, and comprehensive health insurance.
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A tech solutions company is seeking an experienced Python Developer to join its high-performance engineering team. This role requires expertise in workflow orchestration frameworks like Celery and Temporal, strong backend development skills, and the ability to design resilient distributed systems. The ideal candidate will have 6-13 years of experience, be a self-starter, and thrive in a fast-paced environment. Join us to tackle complex problems and collaborate with dynamic teams in New York City.
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$92k-122k yearly est. 5d ago
Sr. Frontend Engineer
DRH Search
Principal engineer job in New York, NY
We're assisting a well-funded startup with their search for Sr. Frontend Engineers; one who is a React wizard and loves building out beautiful and intuitive web product, and one who has loads of CI/CD web infra experience using tools like Vite and Webpack. Their product is a redeveloped go-to-market workflow that allows sales teams to find warm leads in a more efficient way. This role will be a hybrid role, working onsite Tuesday-Thursday in either their SF or NYC office.
What you'll do:
Design, build, and maintain scalable frontend systems using React and TypeScript.
Build and maintain responsive, ARIA-compliant web components. Generally speaking, the only UI libraries we use are headless.
Create custom D3 data visualizations, implement complex rich-text editor experiences with TipTap, and create beautiful workflow builder experiences with React Flow. These are just a few of the core frontend libraries we use at Unify.
Optimize build processes using tools like Vite and Webpack, continually improving developer experience and performance of the frontend.
Experiment on, assess, and integrate with various frontend tools and frameworks so that we can continue to keep our frontend cutting edge.
What you'll bring:
4+ years of experience in frontend development, particularly with React and TypeScript.
Previous experience as an early startup employee (founder, founding team), an engineer at a reputable and rapidly growing scale up, or as a rapidly promoted engineer at a large tech company
Experience playing a significant role in taking products from 0-1 or 1-10
Experience with TypeScript
Experience with React
Experience with D3, TipTap, React Query, and React Flow
Experience building and maintaining ARIA-compliant, reusable component libraries
Knowledge of frontend build systems (e.g., Vite, Webpack)
Deep CommonJS & ESM Expertise
Strong communication skills and can work closely with sales, post-sales, and customers
Strong interest in building an AI/LLM centric product/features
You have the ability to take high-level business/product ideas to deployed engineering solutions.
You are comfortable with and excited about mentoring other engineers in the future
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$92k-122k yearly est. 2d ago
Project Engineer
Clinton Management LLC 3.9
Principal engineer job in New York, NY
Job Details
Salary Range: $75,000.00 - $95,000.00 Salary
Who we're looking for:
We're looking to build the best teams possible with highly motivated and engaged employees. We have an exciting opportunity for a Project Engineer. If you are looking to work in a collaborative and supportive environment, but also be challenged in your role, we welcome you to apply!
Essential duties and responsibilities:
Assist in the development of detailed estimates
Perform document Take-offs
Maintain subcontractor database
Process vendor and subcontractor requisitions
Develop bid clarifications and RFI's
Review trade duration with subcontractors and assist in the preparation of the project schedule
Assist with submittal, procurement and delivery process
Read and process shop drawings and compare to construction documents and specifications
assemble bid documents for pricing and develop trade spreadsheet for subcontractor's bids,
Specification and Plan reviews and develop preliminary scopes of work by trade.
Assist with updating the scope sheet for subcontractor pricing
Participate in project site walk throughs as required
Qualifications
Bachelor's Degree in Civil or Mechanical Engineering, or Architectural Degree
Excellent project management skills desired
Must have strong written and verbal communication skills
Must have a team driven focus
Accurate with attention to detail
Field management experience a plus
Relevant internships a plus.
Proficient in Microsoft Office a plus
Diverse candidates are encouraged to apply! The Douglaston Companies is proud to be an inclusive Equal Opportunity Employer, committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination based on any legally protected status or protected characteristic, including, but not limited to an individual's sex, race, color, ethnicity, ancestry, national origin, age, religion, gender identity or expression, sexual orientation, genetic information, medical condition, disability, marital status, caregiver status, pregnancy, citizenship, military or veteran status.
What else can you expect from The Douglaston Companies?
Health: We proudly offer a full suite of health benefits! That's medical, dental, vision, FSA, HSA, and even pet insurance for your furry family, to name a few. We also provide Life Insurance employer paid (basic with option to purchase more), Enhanced Short-Term Disability and Long-Term Disability coverage!
Wealth: great pay, 401(k) plan with a very generous employer match and vesting schedule because your retirement is just as important to us as it is to you!
Development: virtual courses, tuition reimbursement, lunch and learns and wellness programs.
Balance: paid time off, 9company holidays, hybrid work schedule with 4 days in the office and 1 remote (subject to your location and role). We offer a fun-fast paced culture thats a perfect mix of high performance.
Salary Range:
$75,000 - 95,000k /yr.
Who we are:
Douglaston Development, Levine Builders, and Clinton Management are a dynamic privately held group of companies with a unique owner-builder-manager advantage, known collectively as The Douglaston Companies.
The Douglaston Companies started with the founding of Levine Builders in 1979 with just two people. Standing by our core values of integrity and ethics for the past four decades the firm has grown to 200 employees. By providing general contracting and construction management services, Levine Builders has built, renovated and rehabilitated thousands of residential units and millions of square feet of commercial, hotel, office buildings, retail centers, religious, educational, and healthcare facilities.
With the later establishment of Douglaston Development as the driving engine of the organization, the two companies worked in unison to leverage each other's expertise to develop and build most complex projects while also growing and thriving in challenging markets.
In 2002, Clinton Management was founded to manage the expanding portfolio of developments created by Douglaston Development and constructed by Levine Builders. Clinton Management oversees a broad portfolio of moderate-income housing, luxury apartments, commercial, and retail properties.
Each affiliate company works together to cohesively acquire property, develop it to its full potential, and manage it efficiently, assuring that each investment achieves and maintains maximum value and profitability while strengthening the community in which the assets are located.
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$75k-95k yearly 3d ago
Senior Live DAI Solutions Engineer
Disneyland Hong Kong
Principal engineer job in New York, NY
A major entertainment company in Santa Monica is seeking a Sr. Solutions Engineer to oversee Live Dynamic Ad Insertion operations. The ideal candidate has 5+ years of experience in digital advertising technology, strong analytical and interpersonal skills, and the ability to communicate complex concepts effectively. Responsibilities include monitoring operational dashboards and producing performance reports for stakeholders. This role offers competitive compensation and an exciting opportunity in digital media.
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How much does a principal engineer earn in Melville, NY?
The average principal engineer in Melville, NY earns between $81,000 and $151,000 annually. This compares to the national average principal engineer range of $95,000 to $177,000.