Principal Software Engineer Jobs in Portsmouth, NH

Unlock potential by leading backend architectural transformations, designing resilient microservices, and shaping technical strategies for high-impact projects. Collaborate with teams to ensure succes...

Drive technical leadership across teams while remaining hands-on in coding. Influence architectural strategies for critical systems, mitigating risks and enhancing engineering efficiency through mento...

Collaborate with scrum teams to lead software development, ensuring high-quality implementation and architectural modernization of core product areas while mentoring team members and managing Agile pr...

Transform the future of digital payments by leading the design and delivery of scalable, secure, cloud-native solutions while mentoring teams to achieve engineering excellence across banking and payme...

Empower innovation by leading the design of scalable, secure cloud-native solutions across digital banking, wallets, and payment platforms. Mentor teams while translating complex business needs into r...

Empower your engineering career by designing scalable cloud-native solutions, driving architectural excellence, and mentoring teams in a diverse, dynamic setting focused on digital banking, wallets, a...

Champion operational excellence by leading multiple engineering teams to enhance product delivery, drive strategic initiatives, and cultivate a collaborative culture focused on performance, quality, a...

Take ownership of cloud development initiatives, leading design, mentoring colleagues, and ensuring high-quality code and application performance within a collaborative engineering team...

Join a team that's designing, developing, and maintaining cutting-edge software solutions. Play a key role in scalable, reliable software architecture and user interface development while mentoring ju...

Empower your career by architecting a high-performance OLAP query engine. Lead the development of a custom JSON-based query language and optimize SQL for columnar databases in a dynamic, microservices...

Empower developer productivity in AIMS by creating high-leverage tools and CI/CD systems. Engage with ML engineers to enhance workflows and reduce friction, ensuring seamless build and test pipelines...

Lead the charge in application development by architecting, designing, and deploying high-quality software solutions while mentoring teams and optimizing development practices for business growth and...

Champion the design and development of robust, real-time cloud applications that integrate seamlessly with automated warehouse systems, driving innovation and technical excellence across cross-functio...

Lead the charge in developing and optimizing a cutting-edge healthcare data platform, utilizing Elixir and Python to create scalable applications that drive innovation and enhance patient outcomes thr...

Drive the technical direction of complex distributed systems, guiding architectural decisions and mentoring teams. Leverage expertise in Go, security, and cloud to tackle high-impact challenges and es...

Empower quality engineering by designing robust automation solutions that enhance development processes, inspire teams towards excellence, and integrate cutting-edge technologies for seamless engineer...

Join a dynamic team as a Senior Software Engineer I, where you'll create impactful systems and experiences for appointment-based businesses while collaborating closely with Product and Design to solve...

Drive cross-functional excellence by leading complex, enterprise-level programs, ensuring alignment with corporate goals while facilitating collaboration among diverse stakeholders for impactful outco...

Lead impactful AI solutions by partnering with clients, driving innovation, and delivering customized engineering expertise. Empower teams to enhance collaboration and operational efficiency through c...

Shape the future of AI-powered solutions by leading development and deployment efforts across various industries. Collaborate with teams to create innovative solutions, mentor others, and drive busine...

Transform the deployment of our platform in Azure Government with FedRAMP compliance, while enhancing existing solutions. Collaborate cross-functionally to architect robust infrastructures and mentor...

Transform the future of physical operations by leading a high-performing engineering team to develop cutting-edge AI and IoT solutions. Drive product innovation from concept to execution while fosteri...

Elevate your career as you design and develop advanced solutions in a collaborative environment, owning complex features and driving improvements in scalability and performance while mentoring fellow...

Transform the future of emulation by developing, testing, and optimizing innovative solutions with a skilled team. Collaborate on cutting-edge technologies to create state-of-the-art products for comp...

Transform complex challenges into innovative software solutions, owning and delivering features in agentic development environments, ensuring quality and reliability through hands-on engineering disci...