Principal Software Engineer Jobs in Portsmouth, NH

Grow your career with a cutting-edge role in millimeter-wave IC design, driving innovative solutions for high-frequency transceivers in 5G/6G and advanced applications. Engage in full product lifecycl...

Unlock potential by leading innovative solutions for cutting-edge AI acceleration. Drive strategic customer engagements, optimize performance, and co-develop industry-leading applications within a fas...

Help us lead the integration of the DAF Battle Network, driving program delivery and coordination across operational teams while supporting critical system architecture for Joint and Coalition forces...

Shape and execute acquisition support strategies for high-stakes defense programs, ensuring adherence to regulations and delivering operational capabilities in coordination with key stakeholders throu...

Transform acquisition programs by leveraging expertise in qualitative and quantitative analysis. Collaborate with cross-functional teams to assess performance, recommend solutions, and ensure alignmen...

Lead the charge in program management excellence, driving efficiency and effectiveness of acquisition programs while formulating strategic solutions for complex projects in a dynamic DoD environment...

Lead the development of innovative software solutions to streamline network design, deployment, and management, enhancing operational efficiency across multiple geographies through automation and inte...

Empower software delivery by leading agile development teams, streamlining project lifecycles, and enhancing collaboration across functional areas to achieve operational excellence in a fast-paced, it...

Collaborate with cross-functional teams to innovate robotic solutions, driving next-gen product development through research, prototyping, and system design. Lead initiatives that align hardware and s...

Develop high-performance GPGPU and AI inference libraries, focusing on robust architecture and optimization. Lead end-to-end implementation, facilitate cross-functional collaboration, and mentor engin...

Join our cloud engineering team to enhance the reliability and scalability of critical financial SaaS applications. Drive observability strategies, automate systems, and lead incident response to deli...

Transform the video experience by architecting responsive web applications and real-time interactive features using React, TypeScript, and Node.js. Collaborate across teams to enhance user-centric vid...

Optimize delivery processes by leading cross-functional teams for enterprise applications. Ensure alignment with business goals, manage risks, and drive enhancements while maintaining a focus on Agile...

Take ownership of driving the technical vision and strategy for a cross-functional team, coaching engineers, and delivering high-quality software solutions that enhance our hiring experience and engag...

Unlock potential by driving the core product experience at Doowii. Develop user-friendly interfaces, robust APIs, and optimize data structures, collaborating with teams to enhance user interactions an...

Reimagine testing methodologies by developing innovative frameworks and tools that ensure the reliability and performance of clinical decision support solutions in a collaborative, agile environment...

Lead a team of engineers to deliver high-quality software solutions, driving technical direction and fostering team growth. Collaborate with leadership to align engineering efforts with business objec...

Drive data engineering standards and initiatives by leading a new team, collaborating across architecture and product teams to establish best practices and a robust data ecosystem for innovative AI-dr...

Empower the software engineering team to design, develop, and test innovative applications and platform solutions. Collaborate across the SDLC while adhering to best practices and proactively resolvin...

Join a team that's committed to building robust software solutions and optimizing data pipelines. We're looking for a skilled Senior Developer with expertise in frontend and backend technologies, clou...

Join a dynamic Software Engineering team to design scalable solutions for automation, tackle optimization problems, and enhance operational efficiency in complex environments. Collaborate closely whil...

Champion the modernization of financial services by leading data engineering efforts. Build and optimize high-performance data pipelines for real-time insights, ensuring data integrity and efficiency...

Elevate software delivery practices by leading robust CI/CD infrastructure. Collaborate across global teams; leverage AI tooling and your development expertise to enhance scalability and engineering p...

Unlock potential by joining a collaborative team to develop cutting-edge PKI solutions for enterprise environments, fostering open-source innovation and enhancing software security across systems...

Oversee the implementation of advanced automation solutions, lead engineering teams, and engage with clients to enhance industrial processes. Leverage technical expertise in PLC, DCS, HMI, and SCADA s...