Top Mechanical Engineering Jobs

Design mechanical building systems, including HVAC, plumbing, and piping, across concept plans through construction documentation. Collaborate with clients, lead projects, support proposals, and mentor junior MEP professionals. The role requires proficiency with Revit, AutoCAD, and BIM, strong teamwork, self-motivation, and a desire for professional growth. Projects span multiple markets and geographies, with opportunities to develop expertise in building systems design.

Design and lead mechanical building systems projects involving HVAC, plumbing, and piping from concept through construction documentation. Mentor junior MEP engineers, provide technical support, support proposal development, manage project execution, and interface with clients across multiple markets. The role requires collaboration, independent work, and maintaining high-quality professional design standards.

Design and analyze HVAC and plumbing systems, lead multidisciplinary projects, mentor junior staff, support proposal development, and collaborate across government, industrial, and corporate projects. The role requires proficiency with Revit, AutoCAD, and BIM software, plus a mechanical engineering degree and at least five years of experience. Travel up to 25% may be required.

Design mechanical building systems, including HVAC, plumbing, and piping, across concept through construction documentation stages. Lead projects, support proposals, interact with clients, mentor junior MEP professionals, and provide technical guidance. The role requires collaboration, independent work, client professionalism, and proficiency with Revit, AutoCAD, and BIM. Candidates need a bachelor's degree in mechanical engineering or engineering technology and 0–2 years of MEP design experience. EIT certification is preferred and PE licensure is a plus.

Provides mechanical engineering expertise for nuclear power plant systems and components, including valves, rotating equipment, HVAC, compressors, chillers, piping, and thermal-hydraulic applications. Maintains configuration control, performs design calculations and modifications, supports equipment repairs, resolves emergent issues, conducts operability evaluations, assists with testing and troubleshooting, and prepares technical recommendations. The role is fully on-site and supports safe, compliant plant operations at Comanche Peak.

Designs, develops, tests, and validates precision opto-mechanical assemblies and camera systems. Responsibilities include optical and mechanical design, CAD modeling, GD&T drawings, prototype builds, tolerance and alignment analysis, thermal and structural analysis, troubleshooting, supplier collaboration, and design-for-manufacturability initiatives. The role partners with electrical, thermal, systems, and manufacturing engineering teams from concept through production release.

Leads HVAC and mechanical building-system design from concept through completion. Provides technical oversight, mentors engineers and designers, resolves complex engineering challenges, coordinates multidisciplinary project teams, and ensures drawings, specifications, reports, budgets, schedules, and quality standards are met. The role also supports business development, risk management, design standards, quality reviews, and organizational tool and practice development.

Leads mechanical engineering design for complex mission-critical building systems from concept through completion. Oversees drawings, specifications, calculations, quality reviews, project coordination, and construction support. Solves complex technical challenges, mentors and supervises engineering staff, advises clients and architects, manages technical teams, and supports business development, risk management, and practice-level standards. Visits job sites and resolves issues involving owners, contractors, and design teams.

Designs basic to advanced HVAC and mechanical systems, including calculations, layouts, drawings, schematics, equipment evaluations, and shop drawing reviews. Coordinates project scope, schedules, client meetings, quality, and delivery, while supporting business development and training. Requires proficiency with Bluebeam Revu, CAD, Revit, and HVAC design software, plus 3–8 years of relevant experience depending on level.

Supports plant engineering projects by creating and organizing AutoCAD drawings for mechanical parts, systems, block diagrams, and facility layouts. Requires current enrollment in a mechanical engineering bachelor’s program, mechanical drawing experience, AutoCAD proficiency, strong communication and organizational skills, part-time in-office availability, and ability to lift 50 pounds.

Assists the new product development team with 3D printing, modeling, prototyping, test fixture design, product testing, and engineering analysis. Works with engineering, quality, and manufacturing teams to report test results and recommend product or process improvements. This internship provides practical engineering experience in a collaborative environment.

Assists the new product development team with 3D printing, basic modeling, prototype and test fixture design, product testing, engineering analysis, and manufacturing process improvement recommendations. The intern works in engineering and test lab environments, reports results, collaborates with quality and manufacturing teams, and supports project deadlines while gaining practical engineering experience.

Supports new product development through 3D printing, basic modeling, prototype and test fixture design, product testing, and analysis of engineering test results. Collaborates with engineering, quality, and manufacturing teams to identify improvements, support testing, and meet project deadlines. The intern gains practical mechanical engineering experience in a team environment while applying academic knowledge.

Mechanical Engineer Intern supporting new product development through 3D printing, basic modeling, prototype and test fixture design, laboratory testing, results analysis, and manufacturing process improvement recommendations. The role collaborates with engineering, quality, and manufacturing teams while providing project support and gaining practical engineering experience.

Assists the new product development team with 3D printing, basic modeling, prototype and test fixture design, product testing, test result analysis, and manufacturing process improvement recommendations. Collaborates with engineering, quality, manufacturing, and test lab teams while supporting project deadlines and gaining practical engineering experience.

Assists the new product development team with 3D printing, basic modeling, prototype and test fixture design, product testing, and analysis of engineering test results. Supports the manufacturing team by recommending process improvements and collaborates across engineering, quality, and manufacturing functions. This internship provides practical engineering experience in a team environment.

Leads HVAC and plumbing design engineering for higher education, ports, and energy projects. Manages multidisciplinary teams and multiple projects from proposals through construction completion, including budgeting, scheduling, planning, design, specifications, client presentations, energy studies, and code compliance. Requires a professional engineering license, bachelor's degree in mechanical engineering, and at least eight years of relevant experience.

Designs and coordinates HVAC and mechanical engineering projects for public and private clients. Responsibilities include preparing construction drawings and specifications, coordinating internal and external teams, communicating with clients, overseeing technical delivery, managing schedules and budgets, performing quality control, developing cost proposals, and supervising junior staff. Requires substantial HVAC design and project management experience in a consulting environment.

Leads HVAC system design for industrial, educational, firehouse, and commercial projects. Supervises projects, coordinates with architecture and engineering teams, prepares construction drawings and specifications, manages schedules, budgets, quality, and client relationships, supports business development, and mentors junior staff.

Leads HVAC mechanical engineering design for industrial, educational, firehouse, and commercial building projects. Responsibilities include supervising projects, coordinating with architecture and engineering teams, preparing construction documents, managing schedules, budgets, quality, and client relationships, supporting business development, and mentoring junior staff. The role requires technical leadership, project management, and delivery of high-quality engineering solutions in a consulting environment.

Performs mechanical component and subsystem testing, including test planning, instrumentation, calibration, data acquisition, statistical analysis, and technical reporting. Designs and analyzes actuators, pressure vessels, igniters, solid rocket motor systems, valves, and thrusters. Creates CAD models and technical drawings, conducts structural, dynamic, thermal, CFD, and tolerance analyses, and supports systems engineering, risk management, procurement, vendor evaluation, and project coordination.

Supports mechanical design engineering for ANSI air-insulated switchgear and electrical distribution equipment under senior engineer guidance. Creates 3D CAD designs, performs basic computations and analyses, prepares project documentation, assists customers and contractors with technical issues, and participates in design workshops. The role requires applying mechanical engineering principles, standard methods, quality and safety requirements, and contract specifications to low-complexity orders and special designs.

Supports senior engineers in designing and analyzing mechanical systems for commercial and industrial buildings. Responsibilities include preparing drawings and specifications, performing HVAC calculations, assisting with site visits and field investigations, documenting projects, and gaining exposure to plumbing, fire protection, and energy systems. The role is intended for a recent mechanical engineering graduate with strong analytical, communication, organizational, and collaboration skills.

Designs and develops opto-mechanical, electromechanical, and mechanism systems through development and manufacturing. Responsibilities include conceptual and detailed design, trade studies, engineering analysis, technical documentation, assembly, testing, design reviews, and risk mitigation. Requires CAD proficiency, mechanical design experience, STEM education, and active SCI access or qualifying Top Secret clearance. The onsite role is based in Redondo Beach, California, with 10% travel.

Performs opto-mechanical engineering across design, manufacturing, testing, and development phases. Responsibilities include specifications, conceptual and detailed design, trade studies, engineering analysis, technical drawings, design reviews, assembly, testing, risk mitigation, and technical reporting. The role supports integrated product teams and requires active SCI access or an active Top Secret clearance with the ability to obtain SCI access.