Principal Software Engineer Jobs in Portsmouth, NH

Join our team to lead complex, multi-country e-invoicing and tax compliance projects for enterprise clients. You’ll manage stakeholder relationships, deliver high-quality implementations, and ensure c...

Drive excellence in testing for advanced military network systems. Collaborate with diverse teams on critical projects that shape defense capabilities, ensuring robust solutions are delivered to suppo...

Shape the future of education technology by enhancing an interactive learning platform. Collaborate with a dynamic team to solve diverse engineering challenges as we expand and innovate our services f...

Lead and develop a dynamic software engineering team, ensuring technology solutions align with business needs while driving continuous improvement in processes and culture...

Shape the future of TV experiences by designing performance-driven UI architectures, collaborating across teams to enhance developer efficiency and scalability, while delighting millions on various de...

Shape innovative solutions as a Senior Python Engineer, collaborating with teams to design, develop, and optimize scalable data platforms, driving efficiency in financial data processes, and enhancing...

Transform your career by leading the design and implementation of innovative DevOps practices that accelerate software delivery and operational excellence in a high-accountability environment. Drive c...

Transform enterprise applications by leading architecture and development efforts. Leverage expertise in AWS, full-stack development, and modern software practices to deliver scalable, secure solution...

Transform the future of payments by designing scalable systems that empower global transactions, collaborating with cross-functional teams to create seamless, high-quality financial solutions for a di...

Lead the development of critical backend systems that enhance case execution workflows, focusing on eligibility and batching, while collaborating across teams to ensure data accuracy and system reliab...

Lead the charge in building AI agent discovery across cloud platforms and endpoints. Develop security assessments for AI agents that enhance the overall governance within our AI security framework, re...

Develop cutting-edge applications while collaborating across teams to transform prototypes into reliable products, utilizing AI tools to enhance efficiency and ensure engineering excellence throughout...

Lead the charge in shaping the future of Content Engineering by guiding distributed technology teams to deliver innovative SaaS solutions and enhance business outcomes through strategic planning and e...

Transform the future of customer engagement by leading the design and development of cutting-edge, cloud-native platforms that enhance omni-channel interactions. Collaborate with teams to innovate, op...

Shape optimal technical solutions for large-scale projects, leading bid management and cost estimation for VFD systems and related technologies. Collaborate with teams to ensure compliance and competi...

Drive the success of innovative software solutions by leading a dynamic team of engineers and architects, overseeing projects from conception through delivery, and fostering a collaborative environmen...

Lead a dynamic engineering team driving innovation in a platform for self-care businesses. Foster a culture of excellence, ensuring timely delivery of high-impact projects while managing team growth a...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

Lead the charge in optimizing BI and reporting solutions, guiding a scrum team with a hands-on approach. Balance technical expertise in SQL with team leadership, client engagement, and a commitment to...

Transform manufacturing engineering by leading hands-on efforts to create a production microfactory from concept to execution. Own equipment commissioning, workflow design, and mentorship, while manag...

Lead the design, development, and optimization of firmware for embedded devices, ensuring high performance, power efficiency, and seamless integration while collaborating across engineering discipline...

Engage engineering talent to drive scalable, AI-powered solutions within a complex cloud ecosystem. Lead a large team, partner with cross-functional stakeholders, and establish a strategic vision that...

Lead the charge in developing AI-driven product surfaces, partnering with leadership to execute against speed and design. Own the product management process, from ideation to metrics, ensuring seamles...

Unlock fullstack development expertise to drive innovative, high-performance web applications while collaborating closely with cross-functional teams to guide technical execution and deliver scalable...

Drive operational excellence in Cloud engineering, leading a talented team to deliver high-quality SaaS solutions. Collaborate across functions to prioritize and execute on strategic roadmaps, ensurin...