Top Mechanical Engineering Jobs

Lead mechanical engineering for pilot and modular manufacturing units: design, build, commission, and sustain hardware including additive and subtractive systems, robotics, lasers, fixtures, sensors, and data instrumentation. Own vendor selection, FAT/SAT, documentation (AS9100-aligned), and recruit/mentor a small team to deliver instrumented, repeatable production capable of supporting defense/aerospace qualification.

Lead mechanical design from concept to production: develop 3D CAD models and drawings, manage BOMs and manufacturing documentation, support prototypes and production launches, troubleshoot and improve manufacturing processes and equipment, collaborate with suppliers and cross-functional teams, and drive continuous product and process improvements.

Design, prototype, test and qualify precision opto-mechanical assemblies for broadband plasma (BBP) wafer inspection. Collaborate with suppliers and cross-functional teams to derive requirements, perform tolerance and lifetime analyses, select actuators, design optics mounts and alignment mechanisms, run CAE simulations, and support manufacturing release and onsite production support.

Senior mechanical authority for low-voltage switchgear and power distribution products. Lead mechanical architecture, design governance, validation, industrialization, and lifecycle support across programs. Drive design standards, manufacturability, thermal and structural analysis, validation strategies, and production transfer. Mentor engineers, resolve complex field and supplier issues, ensure compliance with industry standards, and optimize cost, quality, reliability, and serviceability.

Lead and mentor mechanical design staff; manage projects and budgets; perform QA/QC, equipment selection, load calculations, code compliance, and write reports and HVAC sequences. Coordinate multidisciplinary teams, vendor reviews, and deliver SD/DD/CD documentation for building projects.

Lead supplier development for mechanical parts: assess and improve supplier manufacturing and quality systems, define technical and quality specs, implement PPAP, drive product ramp to high-volume production, analyze supplier metrics, coordinate corrective actions, and help build Helion's supplier quality program and receiving inspection standards.

Design and support fluid and mechanical systems for rocket engine ground test facilities across the full lifecycle. Produce P&IDs, models, drawings, and analyses; apply fluid mechanics and structural fundamentals to cryogenic, propellant, and high-pressure gas systems; support supplier coordination, hazard assessments (PHA/HAZOP), fabrication/start-up, configuration management in Windchill, and on-site commissioning and field operations.

Design and analyze production, test, integration, and advanced manufacturing tooling and custom machines for aerospace programs. Lead tooling projects from concept through fabrication, installation, proof testing, and commissioning while collaborating with designers and manufacturing to meet safety, cost, quality, and schedule goals.

Provide hands-on mechanical engineering support for equipment construction, installation, debugging and startup. Oversee internal teams and contractors, improve installation practices, troubleshoot machinery, train technicians, manage materials, redesign equipment as needed, and ensure safety, quality, and timely project execution on-site.

Lead mechanical system design for buildings across multiple sectors, manage mechanical engineering teams, produce Revit-based construction documents, perform HVAC/plumbing/fire protection calculations and code research, write and review specifications, review shop drawings/RFIs/submittals, conduct site visits, and coordinate with interdisciplinary project teams.

Design and own primary/secondary structures, mechanisms, and fluid systems for Falcon launch vehicles. Perform hand calculations, FEA, and CAD; lead design reviews; interface with suppliers/customers; manage hardware through design, assembly, launch and re-use.

Design and manage gas and hazardous liquids pipeline projects including trenchless crossings and pipeline facilities; perform field investigations; prepare cost estimates and project documents; coordinate project execution and client communication; ensure compliance with pipeline codes and standards.

Lead mechanical engineering work for power, oil & gas, and industrial projects: develop and review calculations, equipment selection, mechanical layouts, construction drawings, cost estimates, reports, and support project execution from concept through bid. Provide field observation, coordinate multidisciplinary teams, and manage project milestones and client communications.

Designs, programs, commissions, troubleshoots, and maintains industrial robotic systems and automated manufacturing equipment. Leads automation projects, develops preventative/predictive maintenance and process controls, integrates PLC/HMI/vision systems, and supports continuous improvement to boost safety, quality, and productivity.

The Senior Mechanical Engineer leads the design of mechanical systems for low-voltage switchgear, ensuring compliance and manufacturability while mentoring junior engineers and collaborating across teams.

The Mechanical Engineer designs and develops mechanical components for power distribution systems, ensuring manufacturability, documentation, and collaboration with teams to meet project timelines.

The Senior Mechanical Engineer designs mechanical components for power distribution systems, collaborates with engineering teams, mentors junior engineers, and ensures designs meet standards and timelines.

The Lead Mechanical Engineer will oversee the design and improvement of mechanical systems for electrical products, provide mentorship, and coordinate with other teams to ensure compliance and project success.

The Mechanical Engineer will lead design and production initiatives for musical instruments, ensuring quality and innovation while mentoring colleagues.

The Senior Mechanical Engineer will design HVAC systems, manage specifications, perform flow calculations, and oversee installation and compliance for various mechanical systems in large facilities.

Lead mechanical design for projects, oversee and mentor mechanical staff, coordinate with other disciplines and clients, prepare design documents, manage budgets and staffing, ensure QA/QC, and participate in required continuing education. May work nights and weekends to meet deadlines.

Lead and execute mechanical design for projects, direct and mentor mechanical staff, coordinate multidisciplinary designs, produce and manage design documentation and QA/QC, monitor schedules and budgets, liaise with clients, and support staffing and continuing education. May require night and weekend work and occasional field tasks.

Lead and deliver mechanical design for projects, mentor junior staff, coordinate with other disciplines and clients, manage project schedules and mechanical budgets, ensure QA/QC, and participate in continuing education.

Mechanical Engineer II (Customer Quality) investigates and resolves product quality issues using Six Sigma and root-cause methodologies. Works with cross-functional teams to diagnose failures, implement corrective actions, support service escalations, and embed lessons learned into new product designs. Conducts diagnostic testing, reliability improvements, and occasional site travel; mentors junior engineers.

Lead and manage mechanical design teams to produce high-quality HVAC and mechanical system schematics, layouts, calculations, and specifications. Oversee project delivery, construction administration, shop drawings, field observations, client interaction, staff development, and project financials while ensuring design standards, code compliance, and timely completion within budget.