Top Senior Full-Stack Engineer Jobs in NYC, NY

Dandy is seeking a Senior Full-Stack Software Engineer to build backend systems, APIs, and tools for their web-based 3D operations, integrating various technologies for enhanced manufacturing efficiency.

As a Senior Full-Stack Software Engineer, you will build AI-centric web applications using TypeScript, manage technical choices, and collaborate across the software development lifecycle.

The Software Engineer will architect and build front-end experiences, collaborating with experts to design solutions and ensuring high-performance user interfaces.

Design and develop web applications while demonstrating technical leadership. Collaborate with teams to deliver high-quality software solutions and foster continuous improvement in development practices.

The role involves building and scaling a core product, owning major features, and influencing architecture in a healthcare AI startup while ensuring security and ethics.

The Full Stack Engineer will design and build applications, ensuring quality and scalability through clean coding practices while collaborating with various stakeholders to enhance the user experience.

As a Senior Full-Stack Engineer, you will develop and manage product features, improve processes, and integrate third-party software in a high-energy startup environment.

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

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

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

The Senior Full-Stack Developer will design, build, and maintain AIO Logic's cloud-based AXIS platform, utilizing React and Java/Spring Boot to deliver software solutions for complex financial workflows, collaborating with cross-functional teams, and mentoring junior developers.

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 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.

As a Senior Full Stack Engineer, you will design, build, and maintain products, enhance backend systems, and scale machine learning platforms in collaboration with the CTO and engineering team.

As a Senior Full Stack Engineer on the AI Tasks team at Zapier, you'll design and build user-friendly AI features, collaborate with cross-functional teams, and own projects from inception to deployment, with a focus on creating real-world applications of AI in automation.

In this role, you will build backend systems, APIs, and data pipelines while enhancing Android features, integrating computer vision models into scalable applications.

Design and maintain scalable back-end features and APIs using the MERN stack, manage AWS environments, and mentor junior engineers while ensuring best practices in DevOps and security.

The Senior Full Stack Engineer will build and scale the performance marketing platform, focusing on both front-end experiences and backend APIs, while collaborating cross-functionally and mentoring junior engineers.

The Staff Fullstack Engineer will lead the technical architecture for the Growth Platform, integrate third-party systems, build full-stack solutions, and mentor engineers, focusing on marketing technology and user acquisition growth.

As a Senior Software Engineer at Capital One, you will collaborate with Agile teams to develop full-stack solutions, mentor others, and utilize various programming languages and cloud technologies to drive customer empowerment.

Lead full-cycle projects impacting millions and collaborate with product and UX teams to define requirements and execute development plans.

Design, develop, and maintain SDKs for wallets, ensuring excellent developer experience and API usability. Collaborate across teams and with customers.

As a Senior Fullstack Engineer, you'll develop and maintain scalable APIs and web applications, engage with customers to meet their needs, and collaborate on product features to improve Layer Health's applications.

As a Senior Full-Stack Engineer, you'll build user-ready features, collaborate on project scoping, and ensure reliable solutions, blending frontend and backend development.

Design and implement full-stack web applications for digital wallets, owning features from conception to optimization while collaborating across teams.