Senior Full Stack Software Engineer Jobs in Westford, MA

Engage in building and scaling systems that serve millions. As a seasoned engineer, influence technical decisions, foster AI adoption, and lead projects from concept to deployment while collaborating...

Champion innovative solutions as you design and develop robust full-stack applications, ensuring seamless integration within advanced cyber training environments. Collaborate across teams while delive...

Engineer cutting-edge data platforms with a focus on scalable AI solutions. Collaborate within a dynamic team to shape data architecture, optimize workflows, and push innovative boundaries in data eng...

Accelerate software delivery outcomes by owning end-to-end engineering solutions, leveraging AI tools, and collaborating with cross-functional teams to ship impactful features in a dynamic, fast-paced...

Lead the development and implementation of innovative software solutions that enhance investor workflows, utilizing your expertise in full-stack development while collaborating with cross-functional t...

Lead the development of adaptive security solutions, enhancing real-time threat detection and data protection across diverse environments in a collaborative, high-impact team to redefine Generative AI...

Elevate developer engagement by creating seamless onboarding experiences that integrate LaunchDarkly into existing workflows. Collaborate across teams to enhance product-led growth metrics and foster...

Join a team that transforms our Observability product with full-stack features, enhancing enterprise capabilities through Infrastructure-as-Code and integrations. Your contributions will impact large...

Lead the charge in architecting efficient software systems, driving strategic improvements, and mentoring engineers. Collaborate across teams to enhance functionality and usability while overseeing co...

Engineer innovative software solutions that enhance development practices, improve efficiency, and mentor engineers. Lead complex projects and strategic technical improvements while collaborating effe...

Champion innovative web applications by architecting scalable PHP solutions within dynamic product teams, driving quality and efficiency while shaping complex distributed systems...

Transform complex data into elegant technical solutions as a Python developer. Collaborate to build a rating engine, engaging with business units to streamline processes and enhance operational effici...

Empower our engineering team by architecting and optimizing AWS cloud infrastructure. Lead automation, security, and reliability practices while shaping scalable solutions to meet organizational growt...

Oversee the design and development of high-quality, scalable web applications using Angular, Java, Spring Boot, and AWS. Collaborate with cross-functional teams to deliver secure fintech solutions and...

Engage in building and maintaining scalable backend services and APIs for AI configurations, collaborating with internal teams to enhance workflows and ensure systems' performance, reliability, and sc...

Reddit is seeking a Senior Backend Engineer to join its Ads Organization, focusing on developing microservices and APIs that enhance the advertiser experience. The role involves collaborating with cro...

Drive full-stack development, enhancing product features and architecture. Collaborate across teams to build data infrastructure and ensure scalability while maintaining a fast-paced startup culture...

Accelerate progress at scaling core Libraries products by building high-performance web applications, collaborating with cross-functional teams, and driving innovative solutions for secure software co...

Lead a talented Data Platform team to shape and execute strategic data initiatives, ensuring optimal performance and collaboration across various business units. Drive enhancements in data operations...

Advance internal efficiency as a Software Engineer, collaborating with cross-functional teams to automate workflows, develop AI-driven tools, and maintain CI/CD pipelines, ensuring high-quality softwa...

Join a dynamic team of engineers to develop and enhance critical internal tools, optimizing a data-driven eCommerce strategy while building web applications in a supportive, remote-first environment...

Unlock potential by leading the design and development of innovative software solutions that enhance AI collaboration for scientific research, ensuring robust performance and cross-functional integrat...

Drive the evolution of our SaaS platform as a Senior Developer focused on enhancing IT insights and governance, collaborating in a dynamic team to build scalable solutions that tackle modern challenge...

Transform the Enterprise platform by building core systems and APIs, shaping technical direction, and collaborating with cross-functional teams to define scalable solutions for enterprise customers, e...

Design and own scalable automation frameworks, tackling testing challenges and embedding quality throughout the development cycle. Mentor engineers and partner with teams to enhance testing strategies...