Principal Software Engineer Jobs in Portsmouth, NH

Shape the future of advanced RF technologies by designing, testing, and integrating innovative hardware systems for radar and electronic warfare applications. Collaborate with multidisciplinary teams...

Join a team that pioneers AI-driven marketing systems, overseeing the complete lifecycle of paid campaigns. Lead the technical vision and execution to enhance marketing efficiency and campaign perform...

Advance project delivery as a Structural Project Manager, leading all aspects from planning to execution. Collaborate with teams to ensure profitability, manage budgets, and secure new business while...

Drive scalable cloud infrastructure and CI/CD for healthcare applications. Collaborate closely with security and compliance teams while automating reliable deployments and addressing complex productio...

Join a team that's developing innovative full-stack applications using Ruby on Rails, focusing on integrations, performance, and security while leveraging AI tools for enhanced workflows and features...

Champion proposal excellence by managing complex federal submissions and guiding a team of professionals. Enhance quality, compliance, and strategy while collaborating closely with business developmen...

Lead market positioning and go-to-market strategy to drive growth and sales enablement. Collaborate across teams to create compelling content and measure impact, ensuring products resonate with target...

Innovate the ELN ecosystem in global laboratories by leading product strategy, ensuring compliance, and delivering efficiency improvements, ultimately enhancing laboratory processes to meet evolving b...

Lead the charge in the development of next-gen ASICs by owning FPGA prototyping, firmware enablement, silicon bring-up, and hardware validation, bridging ASIC design and system integration throughout...

Unlock your potential as a Senior Enterprise Technical Support Engineer, leveraging 8+ years of expertise in troubleshooting complex cloud and infrastructure challenges while mentoring a dynamic team...

Unlock potential by leading complex cloud migrations and DevOps transformations. Collaborate with cross-functional teams to create robust platforms in AWS and Azure, enhancing system performance and d...

Lead the architecting and analysis of complex national security systems, applying advanced model-based engineering methods to drive digital transformation and enhance mission success across multidisci...

Innovate the Project Management landscape by leading the governance, delivery, and standards across diverse implementations. Build a robust PM team while driving efficient operations for enterprise an...

Lead the development and execution of a robust knowledge management program, enhancing customer support quality and effectiveness through strategic content governance and self-service capabilities. Dr...

Launch your career by leading complex tunneling and underground projects. Oversee all phases of management, from budgeting to safety compliance, while driving collaboration with subcontractors and sta...

Unlock potential by leading the design and development of enterprise-grade Java applications. Collaborate with cross-functional teams to deliver innovative solutions while mentoring fellow developers...

Grow your career with a collaborative team dedicated to optimizing customer experience through technical expertise and robust support solutions for enterprise clients, enhancing their use of leading t...

The Senior Software Architect will co-design next-generation data center platforms and scalable communications software for AI and HPC workloads at NVIDIA. This role involves investigating communicati...

Engage in building and securing next-generation client applications across all Netflix platforms. Work within a talented team to design authentication systems and collaborate on security protocols to...

Unlock potential by developing scalable full-stack applications, optimizing performance, and contributing to cutting-edge AI features within an innovative, agile team environment. Drive operational ex...

Empower engineering excellence by leading complex electrical projects remotely, delivering reliable solutions across diverse industrial sectors while mentoring junior engineers and ensuring adherence...

Engineer innovative manufacturing processes to enhance efficiency and quality in defense and aerospace production. Collaborate with teams to optimize operations, ensuring high-performance standards an...

Lead the charge in designing innovative electronic systems that merge analog and digital technologies. Collaborate with multidisciplinary teams to create products and drive projects through their enti...

Optimize the deployment of agentic AI solutions, directly engaging with clients to turn AI capabilities into integrated production systems while ensuring strong ROI through effective technical advisor...

Advance cross-functional program management efforts, guiding strategic initiatives from inception to launch. Collaborate with diverse teams, maintain alignment, mitigate risks, and improve execution w...