Top Mechanical Engineering Jobs

Designs and develops mechanical and electro-mechanical semiconductor equipment from concept through productization. Responsibilities include CAD modeling, structural, thermal, fluid, vibration, and manufacturability analyses; feasibility studies; testing and validation; technical documentation; FMEA and risk analysis; supplier collaboration; and design reviews. Provides technical guidance and mentoring to junior engineers while supporting cost-effective, high-quality manufacturing.

Designs and develops mechanical and electro-mechanical semiconductor equipment from concept through productization. Responsibilities include CAD modeling, material selection, structural and thermal analysis, FEA, feasibility studies, testing, validation, manufacturability, FMEA, technical documentation, and design reviews. Collaborates with suppliers and internal teams to deliver cost-effective, high-quality designs while mentoring junior engineers.

Designs mechanical components, assemblies, and subsystems for semiconductor wet-processing equipment. Translates system requirements into CAD models, drawings, and engineering documentation; performs tolerance, thermal, and structural analyses; supports NPI prototypes, integration, validation, design reviews, DFMEA, manufacturing, supplier collaboration, sustaining engineering, and field issue resolution. Mentors junior engineers and helps deliver manufacturable, reliable, cost-effective products.

Designs and develops semiconductor wafer-processing equipment across the full product lifecycle. Responsibilities include CAD modeling, mechanical and electro-mechanical design, structural, thermal, fluid, vibration, and manufacturability analysis, prototyping, testing, validation, documentation, FMEA, supplier collaboration, and technical presentations. Provides design guidance and mentorship to junior engineers while supporting productization and compliance with SEMI and company standards.

Designs, fabricates, modifies, tests, and evaluates mechanical and electromechanical components, subsystems, and systems. Performs structural and mechanical stress analyses under static, dynamic, vibration, shock, thermal, and environmental loads. Supports field installations, resolves mechanical malfunctions, documents engineering work, and leads moderate-scope tasks across the product lifecycle.

Designs and validates mechanical and electro-mechanical semiconductor equipment systems from concept through productization. Responsibilities include CAD modeling, elastomeric vacuum sealing, material selection, structural and thermal analysis, FEA, testing, documentation, FMEA, supplier collaboration, and manufacturability reviews. The role develops test plans, presents technical findings, and mentors junior engineers while ensuring designs meet SEMI, Lam, GD&T, quality, cost, and performance requirements.

Own mechanical subsystems, systems, or product platforms from concept through production release. Lead requirements, design, analysis, verification, manufacturing transfer, and production readiness. Develop complex mechanisms and motion systems in SolidWorks, apply GD&T and DFM principles, conduct testing and validation, and manage suppliers and contract manufacturers. Mentor engineers, lead technical decisions and reviews, maintain engineering documentation, and ensure compliance with design controls and quality systems.

Designs and evaluates natural gas pipelines, stations, terminals, metering facilities, pressure regulation systems, and related equipment. Prepares engineering drawings, specifications, estimates, permits, and construction documents; reviews designs for code compliance; supports construction through inspections and submittals; coordinates with clients, vendors, contractors, and permitting entities; oversees design teams; and contributes to risk assessments including PHAs and HAZOPs.

Coordinates commercial mechanical construction projects involving HVAC and plumbing systems. Responsibilities include managing RFIs, submittals, change orders, schedules, costs, procurement, vendor relationships, field coordination, BIM/CADD integration, safety and quality activities, client and subcontractor communication, and project closeout documentation.

Supports the full lifecycle of fire suppression products through design, prototyping, testing, analysis, troubleshooting, and product improvements. Conducts mechanical, thermal, stress, and fluid analyses; maintains product approvals and quality documentation; evaluates field returns; and ensures compliance with international standards. Collaborates with manufacturing, quality, sourcing, product management, technicians, and approval agencies while leading design reviews, test plans, and stage-gate execution.

Designs and analyzes mechanical systems for solid rocket motors, including actuators, pressure vessels, valves, thrusters, igniters, and propulsion components. Creates detailed CAD models, assemblies, and technical drawings; performs structural, dynamic, thermal, CFD, tolerance, and materials analyses. Supports manufacturing, machining, composites, additive manufacturing, systems engineering, risk management, and technical documentation. Requires 4–7 years of mechanical engineering experience, relevant engineering degree or equivalent experience, approximately 10% travel, U.S. citizenship, and eligibility for a security clearance.

Develop mechanical designs and novel products in a hands-on consulting environment. Design, build, test, and refine prototypes using CNC machines, 3D printers, laser cutters, and engineering equipment. Collaborate with multidisciplinary engineers, manufacturing partners, and clients to bring technologies from concept through production. Apply experience with CAD, manufacturing processes, robotics, and industrial automation to solve complex product development challenges.

Design mechanical systems for aviation, data center, and commercial building projects. Create CAD and Revit models, perform heating and cooling load calculations, select and schedule equipment, lay out air and water systems, coordinate HVAC details with other disciplines, verify existing field conditions, communicate with vendors, and manage design work within project plans. The role requires familiarity with plumbing and fire protection design, engineering calculations, and constant- and variable-flow systems.

Designs precision optomechanical assemblies for free-space optical communication terminals used on unmanned aerial vehicles, high-altitude platforms, and spacecraft. Collaborates with optical, electrical, and software engineering teams to define requirements and develop solutions optimized for performance, size, weight, power, and cost. Requires mechanical engineering expertise, CAD proficiency, and experience with robotic hardware optomechanical design. Composite materials, aerospace design, and fiber optic or laser system experience are preferred.

Leads mechanical design, prototyping, testing, troubleshooting, and commercialization of catheter-based medical device components and subsystems for robotic surgery. Establishes requirements, analyzes risks and tolerances, conducts failure investigations, develops test methods and fixtures, collaborates with suppliers and cross-functional teams, supports design changes, and mentors junior engineers and technicians.

Design and execute mechanical systems for industrial water treatment projects. Responsibilities include equipment layouts, 3D modeling, bills of material, technical drawings, project documentation, supplier coordination, customer support, commissioning, troubleshooting, and collaboration across sales, manufacturing, procurement, engineering, and field service teams.

Designs, tests, certifies, and improves low- and medium-voltage electrical power distribution products. Leads new product development projects from concept through production, creates drawings, 3D models, bills of material, and test plans, coordinates NRTL evaluations, analyzes test results and failures, and applies design-for-manufacturability principles. The role collaborates with electrical, mechanical, manufacturing, sales, and laboratory teams and requires up to 20% travel for testing and product development activities.

Designs HVAC, plumbing, piping, and fire protection systems for building projects. Responsibilities include engineering calculations, equipment sizing and selection, BIM and drawing production, building surveys, specifications, code application, construction documentation, site visits, equipment submittal reviews, and contractor coordination. The role also supports client relations, project procurement, and multidisciplinary design coordination.

Develops mechanical concepts and prototypes for rheology and materials characterization products. Responsibilities include simulations, testing, risk mitigation, system integration, design reviews, product ideation, and comprehensive mechanical documentation. The role collaborates with multidisciplinary teams and applies expertise in mechanical engineering, materials science, thermal and structural analysis, controls, reliability, design for manufacturing, and fabrication.

Design, build, and test mechanical components and assemblies for an autonomous mobile manipulation robot. Responsibilities include SolidWorks design, engineering drawings, prototyping, first-pass structural analysis, fixtures, cable routing, BOM and PDM maintenance, and hands-on robot assembly and testing. The role collaborates with electrical, software, and test teams in a fast-moving, on-site environment.

Own mechanical subsystems for an autonomous mobile manipulation robot from concept through production release. Responsibilities include mechanical design, structural analysis, FEA, tolerance studies, DFM, prototyping, subsystem testing, manufacturing support, design reviews, and mentoring. The role focuses on chassis, drivetrain, suspension, wheel modules, battery packaging, control boxes, thermal management, cabling, and safety hardware.

Supports Navy ship engineering projects through mechanical specifications, calculations, outfitting design, marine drawings, work item development, record drawing updates, cost estimates, ship checks, and technical documentation. Creates detailed mechanical system and machinery drawings using AutoCAD, solid models, layouts, and ship references. Collaborates with engineering teams and project managers, prepares reports and presentations, learns drafting standards, and may travel up to 10%.

Lead mechanical design for federal facility projects, mentor staff, produce construction-ready IFC packages, manage budgets/schedules/staffing, ensure compliance with federal/industry standards, engage clients and business development, and perform site visits (~20% travel).

Lead innovative vehicle and system concept development from ideation through prototyping and validation. Translate customer insights, market trends, and emerging technologies into engineered concepts, functional prototypes, and strategic recommendations. Collaborate with design, UX, product planning, strategy, suppliers, startups, and universities to assess feasibility, manage risks, and shape future Polaris products. Present findings to technical and executive audiences while documenting lessons learned and supporting product and technology strategy.

Leads the design, analysis, testing, and optimization of complex mechanical systems for automated manufacturing solutions. Develops engineering drawings and specifications, performs FEA, CFD, and stress analysis, oversees prototyping and validation, and collaborates with electrical, software, manufacturing, and supply chain teams. Manages project timelines, budgets, and resources while mentoring engineers and driving continuous improvement in design and manufacturing processes.