Top Mechanical Engineering Jobs

Provides technical expertise for firestop products, including product selection, installation recommendations, engineering judgments, troubleshooting, certification testing, documentation, and customer support. The role serves as a liaison among internal teams, customers, distributors, contractors, and inspectors; delivers training; conducts occasional jobsite visits; interprets technical drawings; and supports product analysis while staying current with firestop standards, codes, and regulations.

Mechanical Engineer supporting machinery analysis and design for large operable systems and intricate mechanisms. Responsibilities include CAD modeling, technical writing, field observations, industry code research, troubleshooting, technical reporting, and collaboration with senior engineers. The role requires a Mechanical Engineering degree, FE exam completion, CAD proficiency, strong communication and analytical skills, and willingness to travel occasionally for field work.

Designs and maintains mechanical components and systems for product enhancements, cost reduction, testing, and production support. Creates CAD models, drawings, BOMs, and engineering documentation; performs analysis, prototyping, validation, and troubleshooting. Collaborates with manufacturing, sourcing, quality, suppliers, and other cross-functional teams to deliver reliable, safe, cost-effective, and manufacturable products. Supports continuous improvement, production readiness, regulatory compliance, and product lifecycle management.

Leads mechanical engineering for spacecraft, subsystems, and interfaces from concept through flight and in-orbit support. Manages and mentors engineers while overseeing mechanical design, structural and thermal analysis, architecture trades, manufacturing, assembly, testing, qualification, and environmental test campaigns. Collaborates cross-functionally with spacecraft teams, presents design reviews, supports proposals, and ensures robust, manufacturable designs for satellite missions.

Leads mechanical engineering for spacecraft, subsystems, and interfaces from concept through in-orbit support. Responsibilities include mechanical architecture, structural and thermal design, electronics packaging, CAD, design trades, manufacturing, assembly, testing, environmental qualification, and technical issue resolution. The role manages and mentors multidisciplinary teams, presents design reviews to customers and executives, supports proposals, and collaborates with GNC, electrical, payload, RF, systems, and integration teams.

Designs and develops mechanical systems for satellite and aerospace products across the full lifecycle, including concept development, requirements, CAD, simulation, thermal and structural analysis, manufacturing, testing, qualification, and in-orbit support. The role focuses on electronics packaging, high-power assemblies, spacecraft interfaces, EMI/EMC mitigation, GD&T, and precision manufacturing. Responsibilities also include customer and executive design reviews, proposal writing, and technical mentorship.

Leads mechanical design and analysis for aerospace and ruggedized electronics products from concept through manufacturing, testing, qualification, and field support. Responsibilities include electronics packaging, thermal management, FEA, shock and vibration analysis, EMI/EMC mitigation, CAD, GD&T, CNC manufacturing, and aircraft integration. The engineer presents design reviews, supports proposals, collaborates with electrical engineers, and helps ensure compliance with MIL-STD-810 and DO-160G requirements.

Leads mechanical design of custom automated equipment from concept through installation and startup. Develops reliable, cost-effective machinery, serves as technical project lead, reviews designs, manages risks, supports quoting, and collaborates with cross-functional teams. Mentors junior engineers, communicates project status, ensures schedule, budget, quality, and customer requirements are met, and supports machine debugging and customer acceptance.

Own end-to-end mechanical design for spacecraft subsystems, from requirements and CAD through flight build, integration, testing, and on-orbit verification. Lead complex assembly design, engineering trade-offs, design reviews, vendor coordination, troubleshooting, and cross-functional integration with structural, thermal, avionics, propulsion, and GNC teams. Mentor engineers, establish design standards, and support mission delivery on fast-moving spacecraft programs.

Plans and implements capital projects, supports technology improvements, provides plant engineering solutions, and designs mechanical systems. The role manages multiple projects, coordinates contractors and stakeholders, supports regional facilities, and applies industrial mechanical expertise across pneumatics, hydraulics, combustion, structural design, and manufacturing processes. Travel up to 30% is required between Tennessee, Kentucky, Alabama, and West Virginia facilities.

Lead mechanical product development from concept through production, creating manufacturable designs in SolidWorks and 2D drafting tools. Manage project plans, cross-functional accountability, validation testing, supplier selection, technical documentation, and design improvements. Ensure products meet customer, regulatory, performance, cost, and reliability requirements while applying GD&T, DFM/DFA, materials knowledge, manufacturing processes, and Lean principles.

Lead mechanical product development from concept through production. Responsibilities include creating manufacturable designs in SolidWorks, managing project plans and cross-functional teams, conducting validation testing, analyzing test data, resolving design issues, selecting suppliers, applying Lean principles, and maintaining technical documentation. The role requires strong knowledge of GD&T, tolerancing, materials, manufacturing processes, DFM/DFA, and product development, with a focus on performance, cost, reliability, and compliance.

Design, prototype, test, and support rugged mechanical systems for robotic sensing and compute platforms. Responsibilities include CAD assemblies, structural and thermal analysis, sensor mounts, ingress protection, material selection, DFM/DFA, mechanical drawings, GD&T, BOMs, prototyping, shock and vibration testing, thermal validation, vendor coordination, QA, field debugging, and production scaling. The intern will collaborate across mechanical, electrical, compute, and systems engineering teams.

Design and validate structural parts and assemblies for robotic hands, including CAD, FEA, tolerance analysis, GD&T drawings, prototyping, testing, failure analysis, and production scaling. Collaborate with actuator, sensing, electronics, supply chain, contract manufacturing, and manufacturing engineering teams to deliver hardware through NPI and high-volume production.

Leads mechanical engineering projects supporting torpedo test equipment modernization, hardware design, fabrication, production, and facility infrastructure. Defines requirements, coordinates customers and suppliers, develops technical documentation, manages schedules and budgets, and supports testing through post-test analysis and facility approval. Requires broad mechanical and electrical systems knowledge, project leadership, technical writing, and customer communication. Work includes in-person collaboration at a naval research center and occasional travel to customer sites.

Design, fabricate, test, and iterate mechanical components and assemblies. Build and wire prototypes, perform machining and 3D printing, run tests, analyze data, write Python or C scripts for hardware testing, integrate systems, document work, and maintain or repair hardware in service.

Leads mechanical component engineering for optical, telecom, datacom, and electronic products. Responsibilities include component selection, qualification, reliability oversight, lifecycle management, specifications, tolerance analysis, failure analysis, engineering change assessment, alternate-source qualification, and supplier collaboration. The role partners with design, manufacturing, procurement, compliance, and supplier quality teams to resolve component issues and ensure manufacturability, performance, quality, cost, and long-term availability.

Designs, manufactures, integrates, and tests Starship launch tower and mount structures, tooling, and flight hardware. Responsibilities include CAD modeling, manufacturing process development, testing, build scheduling, discrepancy resolution, design reviews, vendor technical support, and continuous process improvement. The engineer works closely with production teams and technicians, may supervise skilled labor, and supports on-site integration in demanding outdoor and elevated environments.

Designs mechanical components and electro-mechanical assemblies for radar and multi-sensor products. Responsibilities span concept development, CAD modeling, detailed drawings, prototyping, testing, manufacturing support, documentation, and production transition. The role requires collaboration across mechanical, electrical, firmware, systems, supplier, and manufacturing teams, with occasional field testing and travel. Candidates need mechanical design experience, hands-on hardware skills, GD&T and tolerance stack-up knowledge, and U.S. work authorization without sponsorship.

Designs mechanical hardware systems and integrated assemblies for the Sentinel Program. Responsibilities include applying ASME processes, developing 3D models and product definition packages in Siemens NX and PLM tools, supporting trade studies and design reviews, deriving requirements, resolving technical issues, and collaborating across systems, software, compliance, electrical, and hardware engineering teams.

Designs and develops mechanical products and support equipment for aerospace and defense programs. Responsibilities include coordinating with suppliers, reviewing and integrating designs, interpreting requirements, participating in design reviews, and creating CAD models and technical drawings. The role requires collaboration with integrated product teams, strong communication, attention to detail, and the ability to work independently in a dynamic environment. Candidates may be hired at Engineer Level 2 or Principal Engineer Level 3.

Designs mechanical hardware systems and integrated assemblies for the Sentinel Command Systems team. Responsibilities include applying ASME standards, performing trade studies, developing 3D models and product definition packages, supporting critical design reviews, deriving and documenting requirements, and collaborating with multidisciplinary engineering teams. The role requires active Secret clearance, SAP eligibility, CAD modeling experience, technical issue resolution, and proficiency with engineering and Microsoft tools.

Leads mechanical and plumbing system design for building and infrastructure projects from planning through construction. Responsibilities include engineering calculations, specifications, cost estimates, construction documents, QA/QC, field investigations, construction observations, client coordination, project delivery, and mentoring junior staff. The role requires managing technical scope, schedules, budgets, multidisciplinary coordination, and technical accuracy while supporting construction issue resolution.

Designs and develops mechanical systems, equipment, tooling, fixtures, and manufacturing processes in a factory environment. Uses 3D CAD, engineering analysis, prototyping, testing, supplier collaboration, and hands-on troubleshooting to improve efficiency, safety, quality, and reliability. Manages multiple projects, coordinates with production and engineering teams, evaluates manufacturability and cost, and supports continuous improvement and new equipment development.

Repairs, diagnoses, troubleshoots, modifies, and updates complex semiconductor capital equipment at customer sites and cleanroom facilities. The role minimizes equipment downtime, supports installations, manages parts inventory, prepares service reports and customer quotes, and provides technical assistance to customers and field service teams. Work is largely independent, with at least 50% of time spent at customer locations.