Top Full-Stack Engineer Jobs in NYC, NY

Develop end-to-end product features, lead projects, shape technical systems, and mentor teammates while collaborating with cross-functional teams.

The Staff Software Engineer, Fullstack will manage product systems from design to implementation, mentor engineers, and influence technical direction.

Responsible for scaling the consumer finance platform, improving API performance, integrating with third-party APIs, and enhancing user experience for millions of users.

Ship end-to-end full-stack features for core marketplace flows (search, details, booking, post-booking). Implement UI, APIs, data models, instrumentation, and observability. Improve performance, reliability, testing, and operational readiness while partnering with Product, Design, and backend engineers.

Lead engineering efforts at Headway, designing software architecture, mentoring teams, and shaping technical requirements to build a mental health care platform.

Lead diverse technology projects while mentoring developers and delivering cloud-based solutions to adhere to regulatory needs. Engage with technology trends and facilitate Agile practices.

As a Full Stack Software Engineer, you will build and improve user-facing products, collaborate with cross-functional teams, and design robust APIs.

As a Software Engineer at EliseAI, you'll develop core software for automating leasing processes, own new features, and drive engineering best practices, all while working in a collaborative environment.

As a Founding Senior Software Engineer at EliseAI, you will develop both frontend and backend applications, design APIs, and work closely with teams to build features that enhance user experience. The role requires ownership of projects and driving product development with a focus on efficiency and scalability.

Lead and manage software engineering projects involving full stack systems and cloud-based solutions, while mentoring team members and staying updated on tech trends.

Develop enterprise-grade applications by managing end-to-end feature ownership, collaborating with cross-functional teams, and integrating AI within workflows to enhance IT services.

As a Full Stack Engineer, you'll enhance our Ads API and Data Store, collaborate on data solutions, and ensure operational excellence.

Lead diverse technology projects and a development team to create solutions for regulatory needs, while collaborating with product managers on cloud-based systems.

Lead a diverse technology portfolio, collaborating with product managers to deliver cloud-based solutions while mentoring a team of developers.

Seeking a strong full stack developer skilled in architecture and development, with financial market knowledge and experience in Java, SQL, and AngularJS.

As a Full Stack Engineer at August Digital, you'll design and implement backend services, contribute to frontend features, and drive architectural decisions while collaborating closely with a senior team.

Full Stack Engineer responsible for building and maintaining partner integrations, creating custom solutions, and working across the stack using technologies like Node.js and React to improve payment tools for small businesses.

As a Full-Stack Software Engineer II, you will develop AI-centric web applications, collaborating on product and technical decisions to optimize learning and deliver quality applications.

The Senior Full Stack Software Engineer II at Upside is responsible for developing high-quality software, collaborating with cross-functional teams, mentoring other engineers, and driving improvements in system performance and quality.

The Lead Software Engineer will lead diverse technology projects using Python and AWS, mentor team members, and collaborate with product managers to build cloud-based solutions.

Responsible for developing efficient code for frontend and backend systems, providing technical consulting, and maintaining software functionality.

The Staff Full-Stack Engineer will build automation tools, data pipelines, and self-service solutions for Performance Intelligence, collaborating with cross-functional teams to enhance data accessibility and insight delivery.

The Founding Full Stack Engineer will drive product development for a prediction market trading platform, focusing on code quality, system architecture, and user experience.

The Full-Stack Engineer will develop and modernize a monolith application, manage infrastructure, and enhance the front-end experience using Ruby on Rails and React.

The Vice President, Full-Stack Engineer will lead a team to develop, maintain and optimize web applications, ensuring performance and integration with external services, while mentoring engineers and ensuring project compliance.