Senior Full Stack Software Engineer Jobs in Merrimack, NH

Build and define robust technical architectures for large-scale systems, ensuring collaboration across teams while coding at a high level. Contribute to impactful projects that enhance user experience...

Empower our global engineering team as you optimize DevOps practices and cloud infrastructure, ensuring efficiency and robustness for a platform processing millions of transactions daily. Help drive a...

Unlock your potential as a strategic technical leader in designing scalable, secure technical solutions that drive federal modernization initiatives while collaborating with diverse teams to create im...

Elevate our engineering standards by driving large-scale projects, mentoring junior engineers, and delivering impactful software solutions that improve performance, security, and scalability while fos...

Build innovative, cloud-native applications by leading full-stack development, mentoring teammates, and designing scalable APIs, data solutions, and CI/CD processes, while ensuring quality and efficie...

Elevate healthcare technology by developing scalable solutions and mentoring teams. Collaborate across functions to enhance platform reliability and build innovative AI-driven applications that addres...

Shape the future of lending by designing scalable backend systems that enhance origination workflows and improve partner onboarding. Collaborate with cross-functional teams to drive innovation and ope...

Drive innovation as a Senior Software Engineer, enhancing our cloud platform by creating reliable code, optimizing service delivery, and collaborating on architectural design to support elite athlete...

Engineer innovative solutions as a Senior Software Engineer, developing scalable applications within a collaborative environment. Leverage cutting-edge technology and strong coding practices to create...

Take ownership of data architecture and develop reliable ETL pipelines, collaborating with cross-functional teams to enhance data systems for analytics and business insights in a dynamic, evolving env...

Collaborate with cross-functional teams to design and develop scalable web applications in a fast-paced environment, utilizing both front-end React and back-end .NET 8 technologies to deliver impactfu...

Join a team that’s dedicated to enhancing server-side architecture and performance. Collaborate with front-end engineers to optimize integrations, caching strategies, and API management while ensuring...

Innovate by designing and operating scalable data infrastructure for petabytes of data, enabling customer-facing features and analytics across global industries, while enhancing systems for reliabilit...

Join us to shape the future of financial auditing through innovative, AI-driven solutions. As a key engineer, you’ll tackle complex challenges, guide technical direction, and collaborate with diverse...

Accelerate your career as you drive innovative cloud-native solutions and scalable full-stack applications. Collaborate with clients and tech teams to enhance capabilities and solve complex challenges...

Join a dynamic team to design and scale innovative software solutions that enhance user experiences. Collaborate cross-functionally and lead technical initiatives, while mentoring others and shaping t...

Unlock potential by designing and enhancing analysis tools that drive experimentation workflows, ensuring strong reliability and performance across systems while collaborating with various teams to de...

Lead the charge in developing scalable applications that enhance digital manufacturing operations. Collaborate with cross-functional teams to design, implement, and maintain innovative software soluti...

Help us build innovative backend systems and user experiences while collaborating on microservices and API integrations. Take charge of full-stack development, impacting thousands through strategic ar...

Build your career with a dynamic AI/ML Engineering team, designing and implementing innovative features on ClickHouse’s AI/ML platform while integrating robust APIs and developer tools for seamless us...

Lead the enhancement of backend systems for an innovative shopping experience. Drive collaborative product development while leveraging cutting-edge technologies to create a smooth user journey tailor...

Elevate your career by designing and enhancing web applications in an agile environment, utilizing your object-oriented programming expertise to deliver scalable solutions and support production opera...

Shape client solutions by leading the engineering design and implementation using advanced React and Node.js expertise to enhance financial systems, ensuring accuracy and efficiency in data processes...

Drive impactful backend development initiatives in a collaborative, fast-paced environment, owning complex platform workstreams from design to launch while ensuring compliance and operational excellen...

Grow your career with a dynamic team where you'll design, develop, and maintain software solutions. Collaborate across functions and lead with your expertise while mentoring peers in a supportive, inn...