Director, Mechanical Engineering Jobs in Simi Valley, CA

Join a pioneering team to design and develop high-reliability avionics for innovative stratospheric aircraft, owning electrical systems from concept through flight while collaborating closely with div...

Architect solutions for critical electrical subsystems, driving design and lifecycle ownership across high-speed digital, motor control, and power electronics. Collaborate with cross-functional teams...

Lead the charge in transforming product operations and program management through disciplined execution, fostering accountability and efficiency to accelerate product delivery and enhance launch succe...

Drive the future of autonomous undersea vehicles by designing and validating mission behaviors. Collaborate with diverse teams to create algorithms, conduct simulations, and mentor engineers, driving...

Partner with us to independently grow the Data Center vertical across the U.S. Drive strategic sales initiatives, establish strong client relationships, and achieve significant revenue growth while en...

Lead the global electrical category strategy to enhance power distribution infrastructure for data centers. Collaborate across functions to drive supplier relationships, governance, and lifecycle valu...

Lead the charge in designing and testing advanced automated sortation systems. Mentor junior engineers while ensuring adherence to specifications and functional excellence. Play a pivotal role in proj...

Manage teams to deliver high-quality releases, enhancing CI/CD processes and cloud infrastructure for SaaS platforms. Leverage expertise in operational excellence to ensure reliability, scalability, a...

Empower your engineering career by leading the design of innovative rocket mechanisms. Collaborate across teams to refine flight hardware and drive all phases from conceptualization to testing, ensuri...

Manage the development and scaling of advanced 3D printer production lines. Collaborate with cross-functional teams and train technicians to enhance efficiency, solve complex problems, and innovate cu...

Unlock potential by collaborating with diverse teams to innovate and deploy cutting-edge production automation solutions, enhancing efficiency and reliability in a high-paced manufacturing environment...

Drive operational excellence by leading heavy civil self-performed projects. Oversee utilities, earthwork, asphalt, concrete, and rail, ensuring division performance, financial outcomes, and team deve...

Shape the future of nuclear power design by leading engineering teams, creating modification packages, and developing cost estimates for plant systems. Collaborate on innovative solutions that enhance...

Transform utility design by leveraging hands-on expertise to bridge Sales, Marketing, and Product teams. Elevate customer engagement through technical presentations and insights, driving impactful gro...

Innovate the future of release engineering by shaping large-scale delivery systems and AI integration. Drive architectural decisions while being a hands-on engineer, transforming complex infrastructur...

Accelerate ASIC verification processes by developing and executing robust test plans, collaborating with cross-functional teams to ensure quality and performance of silicon designs while driving innov...

Lead the charge in managing complex construction projects from start to finish, ensuring successful delivery through strategic planning, risk management, and effective communication with cross-functio...

Advance your career by leading strategic planning and project development within a key organizational unit, overseeing the implementation of comprehensive transportation plans on a countywide scale, c...

Drive quality excellence by overseeing QA operations, ensuring compliance and motivating a team. Collaborate with departments to analyze data, resolve issues, and implement continuous improvements to...

Reimagine how teams thrive as you lead engineering efforts, set strategic direction, and enhance operational excellence across critical infrastructure. Drive cross-functional collaboration and cultiva...

Build a high-performing platform team that drives shared services across engineering. Lead initiatives in AI, reliability, and developer experience while collaborating with cross-functional teams to s...

Lead advanced electronic design initiatives as part of a cutting-edge team, ensuring compliance with program requirements and driving innovative solutions for satellite missions and electronic systems...

Drive innovative surge protection solutions, leading design and validation efforts while ensuring compliance in critical settings. Provide technical authority across projects, fostering collaboration...

Lead a dynamic Threat Operations team of 25+ engineers driving security against evolving threats. Foster collaboration with cross-functional teams, enhancing HubSpot's security posture while ensuring...

Accelerate procurement excellence by leading hardware sourcing strategies and managing supplier relationships. Drive a growing team to negotiate complex agreements, ensuring Oklo's product needs are m...