Top Full-Stack Engineer Jobs in NYC, NY

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.

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.

Develop and maintain full-stack web applications and analytic pipelines to support AI and clinical research. Collaborate with data scientists and researchers to implement ML models, ensure data security and compliance, mentor junior developers, and deploy scalable solutions using cloud, containerization, and version control tools.

Embed with a strategic customer to architect, build, and deliver full-stack AI-enabled solutions. Lead end-to-end projects, collaborate with C-suite and technical teams, and drive transformational, production-grade deployments using TypeScript/Node.js/React and LLM workflows.

Design and implement full-stack applications and AI agents to enable rapid development and deployment of AI solutions in critical industries. Mentor engineers and take ownership of projects while applying secure SDLC practices and collaborating with cross-functional teams.

Design and implement full-stack applications and AI agents for the GenAI platform, ensuring rapid development and deployment across critical industries. Collaborate with teams to deliver secure and reliable cloud-native systems.

Own and evolve end-to-end product areas across frontend and backend. Partner with product and design to define roadmap, lead cross-stack initiatives, make product-focused tradeoffs, improve system quality, mentor engineers, and unblock teams.

The Senior Full Stack Engineer will design and develop features for the platform, maintain code, and collaborate across teams to improve engineering processes.

The Lead Full Stack Engineer will design and build a scalable integration platform, collaborating with teams to develop features and mentor engineers. They will work with vendors to ensure data integration and maintain high code quality.

As a Full Stack Engineer, you will develop user-facing features, build and scale backend systems, and own features end-to-end while maintaining high code quality. You'll work collaboratively to translate ideas into production-ready projects and improve performance as usage grows.

As a Full Stack Engineer at Ascertain, you'll design and build systems for healthcare workflows, integrate APIs, and work directly with customers to translate their needs into scalable solutions. It's a hands-on role focusing on shipping production-grade systems and identifying common challenges across users.

The Full Stack Engineer develops enterprise applications, contributes to Agile teams, leverages AI tools, and collaborates on software architecture. Responsibilities include coding, troubleshooting, and optimizing processes within the software development lifecycle.

The role involves developing Android applications and backend systems, collaborating with cross-functional teams, and quickly shipping code to production.

Build and enhance AI applications for enterprises, focusing on frontend development using modern technologies like Next.js and React. Collaborate with teams to create intuitive user experiences and optimize UI performance.

The role involves collaborating with product management and quality assurance teams to design and implement features for web-based investment/trading applications, focusing on building and maintaining high-quality code and APIs, while supporting production environments.

The Customer Solutions Engineer will develop custom solutions using monday.com's API and App Development framework to enhance client offerings. Responsibilities include leading projects, collaborating with clients, and ensuring quality outcomes in a fast-paced environment.

The role requires collaboration with Agile teams to design, develop, and support full-stack solutions, leveraging various programming languages and cloud services.

The role involves building features across the stack, focusing on LLM-driven workflows and internal ops tooling while improving reliability and observability of the infrastructure.

Lead architecture, design, and development of scalable microservices platforms, influence technology decisions, and manage software development lifecycle with hands-on development and mentorship.

Join a startup team to develop and test software solutions, participating in all stages from product definition to production. Key skills include React, Typescript, and problem-solving in a fast-paced environment.

The AI/ML Full Stack Engineer will design and maintain applications for predictive insights, develop data pipelines, implement ML models, and collaborate cross-functionally.

As an Early Career Software Engineer, you'll shape user experiences, tackle challenges, build features, and improve product performance, collaborating closely with teams.

Lead diverse technology projects and teams in developing cloud-based solutions, mentor engineers, and stay updated on tech trends.

The Full-Stack Developer will design, develop, and modernize platform components with a focus on APIs and cloud infrastructure, collaborating with front-end engineers and enhancing CI/CD pipelines.

As a Full Stack Software Engineer, you'll develop scalable front-end and back-end solutions for Ascertain's healthcare AI platform, ensuring high-quality code and best practices.