Mechanical Engineer Jobs in Portsmouth, NH

Join us to lead growth initiatives in medical device markets by developing key customer relationships and driving strategic proposals in the Drug Delivery Combination Devices sector while ensuring hig...

Develop and execute validation test plans for electromechanical systems, ensuring product reliability. Collaborate with R&D teams for risk assessments, analyze data, and drive actionable insights to e...

Lead the charge in driving growth by securing new power supply opportunities and enhancing customer relationships across the New England region, combining technical expertise with innovative business...

Lead the charge in executing quality programs for large-scale projects, ensuring compliance with contract requirements and continuous improvement. Mentor quality personnel and oversee inspections, doc...

Join a dynamic team to drive client success through effective implementation of advanced MMM solutions. Engage with stakeholders, optimize processes with AI, and translate complex data insights into a...

Develop scalable, secure infrastructure for our Virtual Ai Lab, enabling remote access and processing of 100,000+ documents daily through advanced LLM technologies. Lead projects, ensuring high perfor...

Shape the future of energy as you lead the design and operation of systems, ensuring safe, reliable, and effective electric service. Guide a team of engineers in optimizing performance and handling em...

Transform the deployment of our platform in Azure Government with FedRAMP compliance, while enhancing existing solutions. Collaborate cross-functionally to architect robust infrastructures and mentor...

Empower your career by developing large-scale transportation engineering projects that align with client and regulatory requirements, while enhancing your expertise through collaboration and technical...

Pioneer quality excellence by leading system-level validation and integration testing for complex software and hardware solutions. Drive improvements and ensure performance, reliability, and readiness...

Champion large-scale construction projects while traveling extensively to provide oversight, coordination, and quality assurance for the FAA. Collaborate with diverse stakeholders to ensure regulatory...

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...

Shape the future of quality control in a hands-on role, leveraging your analytical and HPLC expertise to drive critical testing and process sustainment initiatives within a collaborative, mission-driv...

Help us enhance our security posture by overseeing vulnerability management, application security, and implementing AI-driven automation in a collaborative environment. You'll work with diverse teams...

Drive impactful product development by owning complex features from user experience design to backend integration. Collaborate across teams to create seamless, secure, and efficient workflows that enh...

Drive the technical direction of complex distributed systems, guiding architectural decisions and mentoring teams. Leverage expertise in Go, security, and cloud to tackle high-impact challenges and es...

Join a dynamic team to drive sales success by providing expert technical guidance and client solutions in the commercial real estate sector, enhancing workflows with an AI-first approach while collabo...

Join a dynamic team to efficiently manage all project phases, ensuring quality, budget adherence, and stakeholder satisfaction while fostering collaboration and proactive communication among diverse p...

Advance market presence by leveraging maintenance expertise to drive sales success. Collaborate across teams to influence customers and co-create trials, ensuring a robust go-to-market strategy for in...

Transform water and waste systems through innovative engineering designs, compliance reviews, and quality analyses. Mentor junior staff while ensuring adherence to firm policies and enhancing project...

Innovate product strategies while leading the lifecycle management of CTI cryopumps and compressors. Collaborate with senior leadership and global customers to drive market growth and product quality...

Lead engineering functions integrating quality, production, and supplier management to ensure excellence in manufacturing solar-powered waste solutions, supporting product launches and global expansio...

Play a key role in leading multi-discipline projects with growing independence. You'll ensure quality deliverables through engineering judgment, strong client relationships, and mentoring of team memb...

Accelerate your engineering career by leading multi-discipline projects while guiding and mentoring teams, enhancing design quality, and fostering strong client relationships to deliver exceptional re...

Lead the charge in ensuring environmental compliance on construction projects by coordinating inspections, documentation, and mitigating impacts, while collaborating with contractors and regulatory ag...