Principal Software Engineer Jobs in Portsmouth, NH

Lead the charge in designing and implementing scalable backend systems for an innovative credit product, driving impactful collaboration and setting the technical direction within a fast-paced, high-i...

Empower engineering teams by leading complex software development efforts that drive modernization, product evolution, and innovation. Utilize AI-driven strategies to create scalable, efficient system...

Optimize software solutions for seamless deployment, security, and performance. Play a key role in developing next-generation clinical research technologies while collaborating with Agile teams and su...

Champion innovative software solutions by leading architecture and technical strategy for Drake Tax Online. Partner with cross-functional teams to enhance customer experience, scalability, and perform...

Join a team that's shaping the future of finance technology! As a Principal Software Engineer, you’ll lead design and development of scalable systems, influence architecture, mentor teams, and drive i...

Drive innovation by leading the design and development of enterprise web applications. Collaborate with stakeholders to enhance user experiences using modern technologies like React and AI, ensuring s...

Lead and innovate in designing mission-critical software solutions for radar and Command and Control systems, collaborating with cross-functional teams to drive technical excellence and enhance operat...

Lead the charge in architecting cloud-native solutions for a cutting-edge multi-component AI platform. Set technical direction, establish standards, and ensure scalability across diverse university en...

Shape the future of engineering excellence by defining technical standards, leading complex software design, and mentoring the next generation of engineers while driving platform strategy and ensuring...

Elevate AI systems by architecting seamless integration across platforms, enhancing workflow orchestration and operational security, while ensuring robust infrastructure and performance metrics for on...

Unlock potential by developing cutting-edge software solutions in estimation theory and resource management while collaborating within diverse project teams to solve complex challenges...

Unlock potential by leveraging expertise in IT to drive innovative solutions and strategic growth. Collaborate with cross-functional teams to enhance organizational value through skilled leadership an...

Lead the charge in shaping the technology strategy and architecture for enterprise applications, driving innovative solutions and enhancing system integrations within a collaborative, high-impact envi...

Innovate mission-critical AI solutions as a technical authority, driving enterprise architecture, modernization, and compliance for federal systems while leading cross-functional teams and engaging ex...

Join a team that's driving technical innovation through scalable, secure software solutions. As a senior leader, you'll architect, develop, and mentor while leveraging modern technologies and best pra...

Lead the charge in developing innovative software solutions by evaluating needs, improving operational efficiency, and collaborating with teams in an Agile environment while adhering to industry stand...

Transform user experiences as a Senior Full-Stack Engineer. Lead projects end-to-end, bridging backend systems with intuitive front-end interfaces. Collaborate within a dynamic team to drive impactful...

Join a dynamic team where you will drive market strategy, cultivate new projects, and collaborate with peers to meet customer needs in the rubber and plastic industry, leveraging your technical expert...

Join a team that's shaping the future of cloud technology by designing secure, compliant platforms on AWS with a focus on developer experience and regulatory standards. Your expertise will drive innov...

Innovate by designing and building high-impact full-stack tools quickly to empower teams. You'll drive solutions from concept to deployment, collaborating in agile engineering pods while embracing AI...

Innovate data processing solutions by designing and developing high-performance applications. Collaborate across teams to ensure quality delivery while leveraging your leadership in a dynamic engineer...

Join our team to develop innovative solutions within a secure crypto yield generation platform. Collaborate with engineers, mentor junior staff, and utilize modern software practices to build resilien...

Lead the technical vision for scalable backend systems, collaborating with cross-functional teams to translate product goals into executable strategies. Mentor engineers, drive architectural design, a...

Lead the design and implementation of AI-powered solutions, driving innovation with full-stack development and intelligent business applications across Microsoft technologies while fostering engineeri...

Join us to design and build innovative full-stack applications in a collaborative, agile environment. Embrace ownership and contribute to the full software development lifecycle while leveraging AI to...