Top Senior Full-Stack Engineer Jobs in Boston, MA

Design and implement scalable applications, mentor engineers, collaborate on product improvements, and modernize web applications for better user experience and performance.

Build end-to-end features, design intuitive interfaces, manage asynchronous backend jobs, and contribute to open-source efforts, while leading project development from concept to monitoring.

The Senior Full Stack Developer will build end-to-end solutions, collaborate in a remote environment, and write technical documentation. The role requires expertise in Ruby on Rails and various programming paradigms.

As a Senior Full Stack Engineer at Quora, you'll design and implement developer APIs, collaborate with cross-functional teams, and enhance the developer experience on the Poe platform.

As a Senior Full Stack Engineer at Lazer, you will design and build AI-powered applications, manage client interactions, and develop production-ready software solutions.

The Senior Fullstack Engineer will deliver impactful solutions, collaborate with cross-functional teams, optimize development processes, and communicate project updates effectively.

As a Senior Full Stack Engineer at Calendly, you will build and maintain core calendar infrastructure, focusing on API development, synchronization services, and search infrastructure, collaborating with cross-functional teams.

The role involves designing and implementing server-side services, building data pipelines, and collaborating with frontend teams. Requires proficiency in Kotlin and/or Java, especially with Spring WebFlux, while improving system throughput and reliability.

This role involves delivering high-quality software, collaborating with teams, leading code reviews, and contributing to architectural decisions for scalable systems.

Lead the development of Coperniq's platform by designing, developing, and maintaining scalable full-stack solutions while collaborating with teams and mentoring juniors.

As a Senior Full-stack Engineer, you'll lead user-facing development, mentor engineers, set technical direction, and leverage AI in workflows while coding 60-70% of the time.

Design and implement core functionalities for a large-scale web application focusing on architectural planning and full-stack features development. Collaborate with senior engineers and ensure clear communication while breaking work into manageable pieces.

The role involves owning the product workflow, building user-facing features, maintaining systems, and collaborating with cross-functional teams. Strong React and Typescript skills are essential.

As a Senior Full-Stack Engineer, you will build features across React/TypeScript and Python/Django, shape product outcomes, and collaborate with cross-functional teams to ensure user satisfaction and engineering quality.

The Senior Cloud Full-Stack Developer will provide cloud solution services, develop applications using Azure, and lead technical assessments and architecture reviews, focusing on both software development and infrastructure.

The role involves leading engineering efforts in backend and full-stack development, working with enterprise customers, and building scalable systems for automation and asset management, while applying AI tool advancements.

As a Sr. Software Engineer at Zapier, you'll build and scale robust backend systems for their automation platform, collaborating on various impactful projects, improving user workflows, and ensuring smooth execution of automations.

The Senior Full-Stack Software Engineer is responsible for building and maintaining software solutions, troubleshooting and debugging, and collaborating with various teams to enhance user-facing features, ensuring high-quality coding practices and documentation.

As a Senior Full Stack Engineer, you will design and develop scalable systems, mentor engineers, and enhance architectural decisions while improving engineering practices.

The Senior Full Stack Engineer will lead architecture decisions, mentor engineers, and design scalable systems across frontend and backend while focusing on AI integration and enhancing engineering practices.

Design and implement scalable SaaS applications using modern web frameworks, collaborate with teams, mentor engineers, and drive technology initiatives.

As a Senior Full Stack Engineer, you'll design and scale core features for Calendly's AI Notetaker, lead feature implementation, and mentor team members.

The Senior Full-Stack Engineer will develop user-facing features, maintain high-performance interfaces, implement backend APIs, and ensure product reliability and performance in a growing AI marketplace.

The Senior Software Engineer will lead technical initiatives, ensure adherence to coding standards, and mentor team members while contributing to large-scale projects and enhancing engineering practices.

The Senior Full Stack Developer leads software application design, development, and testing, managing projects and collaborating with diverse teams while ensuring high-quality delivery.