Top Full-Stack Engineer Jobs in NYC, NY

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.

As a Full Stack Engineer, you will build consumer web applications, enhance ecommerce experiences, and collaborate across teams to deliver impactful software solutions.

The Full Stack Developer role involves developing web applications using JavaScript and Node.js, with an Agile sprint cycle experience.

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.

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.

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

The role involves designing and developing microservices using .NET and ReactJS, deploying applications on Azure, and utilizing AI coding assistants for software development.

As a Senior Software Engineer at Braze, you'll design and implement scalable product components using TypeScript and JavaScript, collaborating with cross-functional teams. You'll influence product strategy while ensuring customer success through robust software engineering practices.

Lead Software Engineer responsible for developing AI-powered marketing content systems, ensuring compliance, and integrating LLMs into workflows. Requires software engineering expertise and cloud computing experience.

The Lead Software Engineer will develop AI-driven marketing content systems, ensuring compliance and quality across channels, while leading software solutions and architecture design.

The Senior Fullstack Engineer will build and manage enterprise authentication systems, improve user session management, ensure security compliance, and support internal API usage across services, while enhancing performance and reliability.

The Full-Stack Software Engineer will enhance user interfaces, APIs, and develop features for AI applications while collaborating with teams and ensuring code quality.

The Senior Vice President, Full-Stack Engineer will lead the design and implementation of software solutions, mentor junior engineers, and drive AI and technology innovation within financial 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.

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.

Design, develop, and maintain web applications focusing on frontend and backend components while collaborating with cross-functional teams to deliver high-quality software solutions.

Lead the development of AI-powered marketing content systems including generation, compliance workflows, and integration of language models. Collaborate on software solutions for content approval and oversee multi-agent orchestration systems.

Lead the design and implementation of scalable monetization systems while mentoring engineers and driving technical strategy for revenue growth.