Mechanical Engineer Jobs in Portsmouth, NH

Lead a dynamic project management team to ensure timely, on-budget delivery of complex construction projects, fostering client relationships and team development while driving compliance with safety a...

Drive the product lifecycle for advanced CTI cryopump systems, overseeing strategy and execution from new product introduction to continuous improvement while engaging closely with global customers an...

Join a team that's leading innovative engineering development for complex defense products. Leverage your technical expertise while managing multi-disciplinary teams and driving program success in a s...

Elevate your career by leading architectural projects and teams, enhancing client relationships and guiding the future of innovative facility designs while mentoring junior staff in a collaborative en...

Drive progress by analyzing and testing space environmental effects for advanced electronic systems. Collaborate in multi-disciplinary teams to solve complex challenges and support critical national s...

Deliver advanced electrical designs and oversee integration of complex systems while mentoring teams, ensuring system reliability and performance throughout the hardware lifecycle in high-stakes envir...

Lead the implementation of safety programs across multiple wind and solar project sites, ensuring compliance and promoting a safe work environment for all team members and contractors. Collaborate wit...

Empower innovation at a fast-growing tech company by designing and maintaining scalable backend services while leading architecture discussions and mentoring junior engineers to enhance product perfor...

Unlock potential in medical device innovation through regulatory leadership. Drive compliance and approvals by collaborating with cross-functional teams to optimize strategies and influence successful...

Lead the design and maintenance of secure data storage systems, integrating cybersecurity measures. Focus on performance, compliance, and disaster recovery to support naval IT programs. Collaborate wi...

Advance our semiconductor manufacturing processes by leading and mentoring a skilled engineering team focused on delivering high-quality, efficient integrated circuit solutions in a collaborative envi...

Shape your career by providing essential administrative support in a dynamic DoD environment. This role emphasizes program management and efficient operation, with responsibilities including records m...

Elevate customer experiences by diagnosing and resolving complex technical challenges. Contribute directly to product engineering initiatives while collaborating with strategic customers and internal...

Champion manufacturing excellence by enhancing processes, ensuring production line stability, and fostering collaboration across teams. Drive continuous improvement in a dynamic environment while ment...

Transform precision laser sealing processes by optimizing and leading innovative solutions in a dynamic manufacturing environment. Be a key expert connecting engineering and production to meet stringe...

Drive growth and client relationships in our New Hampshire office as a senior leader, mentoring a high-performing team while overseeing project execution and ensuring profitability across diverse sect...

Join a team that's driving financial performance in operations. Utilize your expertise in gross margin analysis and product costing to provide actionable insights, ensuring profitability across manufa...

Pioneer a robust design system that empowers teams to create accessible, high-quality UI. Collaborate across departments to streamline processes and integrate AI tools in a dynamic, iterative environm...

Innovate the developer experience by leading a dynamic team of engineers, transforming user needs into scalable solutions while driving execution of impactful product initiatives and fostering a cultu...

Transform your career by joining our dedicated software engineering team, where you'll innovate cutting-edge solutions and collaborate to enhance robotic warehouse automation, ensuring seamless order...

Shape the future of communication systems in national security. Leverage advanced engineering to develop SATCOM system models and link performance analysis, driving innovation in a critical field that...

Unlock potential by driving innovative solutions for US Army tactical communications. Collaborate with engineering and business teams, leveraging deep technical expertise to meet operational requireme...

Join a dynamic team where you'll develop and analyze communication systems for satellite communications, leveraging your skills in modeling and performance analysis to make impactful contributions in...

Drive continuous compliance by automating audit processes across cloud systems. Collaborate with teams to integrate regulatory controls and maintain customer trust through scalable evidence management...

Lead the charge in materials engineering, supporting process development and manufacturing activities, ensuring material selections meet operational and design criteria while collaborating with engine...