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Senior Embedded Software Engineer
Fi 4.0
Principal engineer job in New York, NY
Welcome to Fi.
We're a passionate team from Square, Google, TikTok, Peloton, Uber, and more working to transform the dog-human relationship. Our mission? Develop cutting-edge technology to revolutionize what it means to be a dog parent. Fi is leveraging our team's talent and expertise to improve the lives of the millions of dogs in the U.S. Real-time location tracking, activity, sleep and behavior monitoring - and that's just the beginning.
The most exciting aspect of our work? Bridging the communication gap between dogs and humans. Imagine a world where everyone knows how their dog feels in real time and how to keep their best friend in good shape. That's the future we're building at Fi.
If you're someone who thrives in innovative, collaborative work environments and feels strongly about helping dogs live longer, better lives, Fi could be the perfect fit. Join us in our pursuit of the “impossible,” or as we call it here “let me find a way,” to redefine the future of dog ownership together.
Fi is looking for an Embedded Software Engineer!
Fi is looking for an Embedded Software Engineer to design and build the firmware powering our next generation of connected collars - shaping the architecture, performance, and reliability of systems trusted by hundreds of thousands of dogs. You'll dive deep into connectivity, low-power optimization, and real-time processing, driving decisions that bridge hardware, software, and data into one seamless product experience.
What You'll Do
Firmware Development: Take a front-line role in designing, developing, and maintaining firmware for embedded systems, ensuring functionality, reliability, and performance optimization.
Collaborative Problem-Solving: Work closely with cross-functional teams to integrate software with hardware components, troubleshoot issues, and optimize system performance.
Code Review and Documentation: Conduct code reviews, document code changes, and ensure compliance with coding standards and best practices in firmware development.
Testing and Validation: Develop test procedures and perform rigorous testing to validate firmware functionality and identify and resolve bugs or issues.
Research and Innovation: Stay updated with emerging technologies, tools, and trends in embedded systems and contribute innovative ideas to enhance product capabilities.
What You'll Bring
Minimum of 4 years of hands-on experience in firmware/embedded software development
Proficiency in the C and C++ programming languages, and an understanding of the differences between them. Additionally, experience with or eagerness to learn Python.
Prior exposure to hardware interfaces, real-time operating systems (RTOS), and embedded systems design.
Familiarity with debugging tools and methodologies for embedded systems.
Experience with version control systems (e.g., Git) and issue tracking tools (e.g., Jira).
Strong problem-solving abilities and the ability to work in a collaborative team environment, communicating effectively with hardware engineers, software developers, and other stakeholders.
Understanding of low-level hardware interactions and device drivers.
Experience in designing, developing, and testing firmware for microcontrollers and embedded systems.
Why You'll Love Us
Time to Recharge: Enjoy flexible PTO to take the breaks you need.
Top-Notch Health Coverage: We've got your back (and teeth and eyes) with full medical, dental, and vision insurance.
Wellness Perks:Free access to One Medical, Kindbody, and Talkspace to keep you feeling your best.
Give Back to the Pups: Make tails wag with a $500 annual donation to a dog charity of your choice through our BarkBack Program.
Free Fi Membership: Your furry best friend(s) get all the benefits of a Fi collar, on us!
Love for Friends + Family: Share the Fi magic with loved ones through our gifting program.
Salary: $150,000 - $200,000 a year
The anticipated base salary range for this position is $150,000-$200,000. Actual compensation will vary based on multiple factors, including skills, experience, market conditions, and role scope, which may evolve during the hiring process. As a fast-growing Series B startup, Fi evaluates compensation opportunistically to align with the right candidate. This role is also eligible for equity compensation.
Fi is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws. This policy applies to all employment practices within our organization, including hiring, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. Fi makes hiring decisions based solely on qualifications, merit, and our needs at the time.
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$150k-200k yearly 1d ago
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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 5d ago
Head of Core Player Engineering & Playback
The Walt Disney Company 4.6
Principal engineer job in New York, NY
A global entertainment leader is looking for a Director of Core Player Engineering to oversee the cohesive media player strategy across various devices including mobile and web. The successful candidate will possess at least 12 years of experience in engineering with a strong focus on media playback technologies. This role focuses on innovation and strategic direction to improve user experience and ensure high-quality streaming globally. Competitive salary and benefits are included.
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$152k-227k yearly est. 2d 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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Licensed Mechanic / Engineer - Allen Hospital
The Licensed Engineer ensures efficient and twenty-four-hour operation of equipment and utilities for the hospital's Facilities operation. Inspects buildings, grounds, and systems to ensure the maintenance of service utilities. Personnel understands the interactions required between the Boilers, HVAC equipment, and their effect on operating systems and comfort. Maintains and monitors all hot water, steam, utilities, fire, and fire safety systems by local, state, and federal codes. Responsible for evaluating situations, correcting problems, initiating, and making referrals via phone, email, and text to appropriate specialists, contractors, and departments as necessary. Evaluates and assesses works from prints or drawings. Inspect, monitor, and test mechanical systems associated with lighting, heating, air-Conditioning, plumbing, ventilation, medical air, fire & life Safety, pneumatic tube system, drainage, and water supplies to ensure maintenance. Makes emergency repairs pneumatic, mechanical and electrical systems to prevent or stop interruptions of utility services. Maintains, records, and reports all daily activities by logging all work completed, including any unusual conditions arising during the shift.
This is a full time position, Tuesday-Saturday 8am-4pm with rotating holidays, located at NewYork-Presbyterian/ Allen Hospital.
Required Criteria
High School Diploma or GED
Minimum of four (4) years of general maintenance experience in plumbing, Electrical systems and Heating, Ventilation and Air-Conditioning (H.V.A.C.)
Experience with shop tools, pipe threading, electric drills, rotary hammers, steam pressure reducing valve stations, etc
New York State Refrigeration Machine Operators License Q-01
New York City Fire Department Certificate of Fitness for Operation and Maintenance of Air CompressorG-35 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness for Fuel-Oil Piping and Storage System P-98 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness for Torch Use of FlammableGasesG-60 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness for FireguardF-60 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness Supervision of Fire Alarm Systems S-95 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness Supervision of Fire Alarm Systems S-12 -Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness Supervision of Fire Alarm Systems S-13 - Must be obtained during probation within 90 days of hire
New York City Fire Department Certificate of Fitness for Supervision of Piped Non-Flammable Medical Gases G-71 - Must be obtained during probation within 90 days of hire
Join a healthcare system where employee engagement is at an all-time high. Here we foster a culture of respect, belonging, and inclusion. Enjoy comprehensive and competitive benefits that support you and your family in every aspect of life. Start your life-changing journey today.
Please note that all roles require on-site presence (variable by role). Therefore, all employees should live within a commutable distance to NYP.
NYP will not reimburse for travel expenses.
__________________
2024 "Great Place To Work Certified"
2024 "America's Best Large Employers" - Forbes
2024 "Best Places to Work in IT" - Computerworld
2023 "Best Employers for Women" - Forbes
2023 "Workplace Well-being Platinum Winner" - Aetna
2023 "America's Best-In-State Employers" - Forbes
"Silver HCM Excellence Award for Learning & Development" - Brandon Hall Group
NewYork-Presbyterian Hospital is an equal opportunity employer.
Salary Range:
$50.84-$54.08/Hourly
It all begins with you. Our amazing compensation packages start with competitive base pay and include recognition for your experience, education, and licensure. Then we add our amazing benefits, countless opportunities for personal and professional growth and a dynamic environment that embraces every person. Join our team and discover where amazing works.
$50.8-54.1 hourly 2d 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. 3d 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. 3d ago
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. 3d 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. 5d 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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$81k-113k yearly est. 5d ago
Senior Project Engineer
Heron Wolf
Principal engineer job in New York, NY
$120k-$135k | Senior Project Engineer - DOT & Bridge Projects | Fully Paid Health Insurance | 5% 401k Match | Vehicle Allowance | Manhattan
This is the kind of early-to-mid career role that quietly sets people up for long-term success in the NYC infrastructure market.
100% employer-paid health insurance
5% 401k match
Vehicle allowance
Manhattan-based office and project access
This is for Project Engineers who want real exposure, not just a resume line. Very few roles give you visibility, credibility, and access at the same time. This one does.
Most engineers who want to build bridges in New York think the only path is a massive corporate GC with layers of approvals, limited access to decision-makers, and slow career progression. That's not the case here. This firm is widely regarded as one of the go-to bridge contractors in New York, without operating like a corporate machine.
This is a Manhattan-based heavy civil and bridge contractor, highly respected across the New York market and well known within GCANY.
They consistently deliver NYSDOT and NYCDOT bridge projects, and because of their reputation, their teams are regularly interacting with senior industry leaders, agency representatives, and decision-makers.
As a Senior Project Engineer, you'll be embedded on high-profile DOT projects, supporting field and office operations while learning how complex infrastructure actually gets delivered in New York. You'll receive proper training, not sink-or-swim delegation. If earning your P.E is part of your plan, they'll support that. If you're ambitious, you'll be given responsibility as fast as you can handle it.
Who this is best suited for
Project Engineers with DOT project experience
Engineers interested in bridges and complex civil work
People who want growth, exposure, and responsibility early
Anyone who wants to build a serious career without joining a corporate behemoth
Apply if you're ready to step up. Reach out if you want to understand where this could lead long term.
$120k-135k yearly 2d ago
Senior Product Engineer, Americas - Own End-to-End Features
Ashby
Principal engineer job in New York, NY
A growing tech company in Chicago is seeking a versatile Product Engineer to own projects from start to finish. The ideal candidate is comfortable with a wide range of tasks and will collaborate closely with product teams to implement features. This role offers a fast-paced environment, automated tooling, and opportunities to influence product design. Benefits include competitive salary, unlimited PTO, and a strong commitment to diversity.
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$86k-112k yearly est. 3d ago
Senior ML Engineer for Real-Time Compensation
Trov 4.1
Principal engineer job in New York, NY
A leading compensation platform provider in the New York area is looking for experienced engineers to architect scalable machine learning systems. The ideal candidate will have over 5 years of experience in ML model deployment, a solid understanding of ML fundamentals, and expertise in Python. This role is critical in driving revenue growth and evolving technical ML initiatives. The company offers competitive compensation including health benefits, equity, and a flexible work environment.
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$99k-136k yearly est. 1d ago
Product Engineer
DRH Search
Principal engineer job in New York, NY
We're assisting a well-funded startup with their search for Product Engineers. 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. They're hiring multiple engineers in this capacity.
What you'll do
You will own a large scope and be shipping features that makes our customers more successful and the product a delight to use.
You will work both across our frontend and backend and own shipping new features end-to-end.
Shape both our product roadmap and engineering foundation working with a highly collaborative product, design and engineering team
Build new products using the latest tech such as LLMs, React, TypeScript, Vercel, Prisma (PostgreSQL), Temporal, and more.
What you'll bring
1+ years of experience in full-stack software engineering with experience shipping lots of features to respected SaaS products
Has shipped significant product features in past roles
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
Frontend experience (Typescript, React)
Backend experience (Node)
You are customer-obsessed, creative and hungry. You have experience working closely with customers and quickly shipping features and improvements to help them.
Strong interest in building an AI/LLM centric product/features
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$77k-102k yearly est. 4d ago
Product Engineering Lead, US
Namespace Labs Inc.
Principal engineer job in New York, NY
Join our mission
We're proud to work with many incredible companies, accelerating their ability to build their products.
We've spent years watching talented engineering teams lose momentum to the same frustrating bottleneck: waiting. Waiting for CI to finish. Waiting for builds to complete. Waiting for tests to run.
After experiencing this pain firsthand at companies of every size, we set out to build the developer infrastructure platform we'd always wanted to use. Something that would seamlessly integrate with our workflows and the tools teams already love-but make everything dramatically faster and more cost-effective.
Today, we're already accelerating hundreds of companies around the world, helping them ship features instead of waiting for infrastructure. We've built something that feels almost magical in its simplicity: change your runs‑on line, mount your toolchain cache directory and suddenly your builds are 5x faster.
About the role
Namespace's approach is low-friction, designed for immediate integration into existing developer toolchains, empowering teams to experience tangible results within just five minutes. With an end‑to‑end stack optimized for high performance-including compute, memory, storage, and networking-Namespace delivers capabilities and efficiencies unmatched by traditional cloud providers.
As the Product Engineering Lead for Namespace in the US, you'll establish the US presence for Namespace. Apart from building a high performing team, you'll also lead technical decisions and develop products that significantly enhance developer productivity. You'll build intuitive, performant user‑facing applications and integrations that seamlessly fit into developers' existing workflows, directly impacting their ability to ship faster and more efficiently.
What you'll do
Serve as the first technical leader for our US presence, setting a high bar for engineering quality, product thinking, and execution
Start, build, and lead a small product engineering team in the US
Partner closely with product, design, and leadership to translate company goals into clear technical direction and execution plans
Act as a bridge between the team in Europe, users, product strategy, and engineering, ensuring we build the right things and build them well
Help shape the long‑term technical and organizational foundations for scaling product engineering
Own and ship end‑to‑end features that integrate seamlessly with popular developer tools
Develop user‑facing applications that make powerful infrastructure intuitive and accessible to developers
Collaborate directly with users and partners to deeply understand their workflows, pain points, and product needs
Continuously iterate on product design and implementation to drive adoption, performance, and reliability
What we're looking for
Leadership and management skills to lead high performing ICs
Strong software engineering fundamentals, with experience building production‑grade software in languages like TypeScript/JavaScript (React), Go, Python, or similar
Proven track record shipping impactful product features, preferably for developer‑focused or infrastructure products
Customer‑centric mindset with the ability to translate complex technical solutions into intuitive user experiences
Enthusiasm for continuous learning and a collaborative approach to product development
You can expect:
Competitive salary and stock options
Flexible working hours
Market‑leading parental leave
Life at Namespace Labs:
We pride ourselves in being a small team of experts that can achieve a lot.
We balance our long‑term vision with short‑term pragmatism.
We believe in being fully transparent internally on how decisions are made, on how the company is doing, and we use that information to drive our decisions.
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A decentralized social network is seeking a Protocol Engineer to design and implement smart contracts for their platform. This role involves collaborating with teams, ensuring security, and managing lifecycle processes. The ideal candidate should have over 4 years of experience with DeFi protocols and a strong understanding of EVM. This position offers a competitive remote-first work environment with benefits including equity and comprehensive healthcare options.
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$92k-122k yearly est. 5d ago
Sr. Civil Engineer
MP Engineers + Architects
Principal engineer job in New York, NY
MP Engineers + Architects is an award-winning Architectural and Engineering firm founded in 2006 as a multi-disciplinary consulting firm, offering expertise in civil/structural engineering, architecture, construction management/inspection and Intelligent Transportation Systems. Registered as a professional engineering firm in the States of New York, New Jersey, Pennsylvania, Maryland and New England, we currently serve both private and public sector clients with a project portfolio that includes infrastructure and transportation projects for major clients including NYSDOT, MTA, PANYNJ, NYC DDC, NJDOT, NJTA and NYC SCA.
We are searching for individuals who share our commitment to quality and innovation, with a desire to join a growing business. We offer comprehensive career development and training opportunities.
Job Summary:
This senior level engineer will serve in a lead technical role on design projects and will lead or perform complex planning, analysis and design for all civil/highway aspects of transportation projects, including roadways, stormwater management, and utilities. Other duties may include client presentations, proposal preparation, estimating project costs, contract negotiations, and overseeing and ensuring that project quality, schedule, and budget requirements are met.
He or she must be familiar with civil design methods and have competence with design software such as InRoads, OpenRoads and Civil3D along with CAD programs such as AutoCad and Microstation. Familiarity with AASHTO codes and standards for NYSDOT and NJDOT or similar agency codes is required. Must be able to multi-task and capable of leading or working with other technical design staff in a multi-discipline team environment and participate in day-to-day design activities.
Duties and Responsibilities:
§ Serve as a discipline lead.
§ Civil/roadway design, plan preparation, specification development, and report writing.
§ Lead and coordinate the activities on transportation engineering assignments to ensure that goals or objectives of these assignments are accomplished within prescribed time frame and budget parameters.
§ Establish work plans.
§ Work successfully in a team environment.
§ Mentor junior staff.
§ Coordinate with clients, stakeholders and/or subconsultants throughout the design process.
§ Carry out QA/QC plan requirements and follow document control plans.
Qualifications:
§ Bachelor of Science in Civil Engineering required.
§ NY PE license, other states such as NJ, PA, CT is a Plus.
§ Minimum 7+ years of progressive and demonstrated experience in design and plan development.
§ Knowledge of civil design in accordance with current standards is required.
§ Previously demonstrated project experience with NYSDOT is preferred.
§ Familiarity with MicroStation, AutoCAD
§ Experience working on Design-Build delivery a plus.
§ Experience managing and mentoring engineering staff.
§ Strong organizational, oral and written communication skills are essential.
§ Excellent references required.
$75k-104k yearly est. 2d ago
Senior Enterprise AI Integration Engineer
Runlayer
Principal engineer job in New York, NY
A technology company is seeking a Senior Forward Deployed Engineer to build and deploy custom Model Context Protocol (MCP) solutions for enterprise customers. You'll work closely with clients to understand their requirements, solve unique integration challenges, and directly contribute to the development and iteration of the MCP platform. The ideal candidate has over 4 years of software engineering experience, is proficient in Python and TypeScript/JavaScript, and possesses excellent communication skills. This role offers competitive compensation and professional development opportunities.
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$91k-118k yearly est. 2d ago
Senior HL7 Interface Engineer
Suny Downstate Health Sciences University 3.9
Principal engineer job in New York, NY
A prominent health sciences university in Brooklyn, NY is seeking a Senior Interface Analyst. This full-time role involves analyzing and designing integration and supporting HL7 interfaces. Candidates should have a Bachelor's degree and extensive experience in healthcare technology integration. Strong troubleshooting, analytical, and mentoring skills are essential. The position offers opportunities to work with various healthcare systems and contribute to enhancing system usability.
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$68k-86k yearly est. 4d ago
Staff ML Engineer: AI Product & Platform Leader
Truebill 3.6
Principal engineer job in New York, NY
A financial technology company in San Francisco is seeking a Staff Machine Learning Engineer to lead the development of sophisticated AI and ML systems. You will be responsible for designing robust frameworks, implementing new product features, and mentoring team members. The ideal candidate should have over 8 years of experience and expertise in Python and machine learning. The role offers competitive pay and various benefits, including health plans and unlimited PTO.
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How much does a principal engineer earn in Levittown, NY?
The average principal engineer in Levittown, NY earns between $81,000 and $151,000 annually. This compares to the national average principal engineer range of $95,000 to $177,000.
Average principal engineer salary in Levittown, NY
$111,000
What are the biggest employers of Principal Engineers in Levittown, NY?
The biggest employers of Principal Engineers in Levittown, NY are: