Top Mechanical Engineering Jobs

Design, integrate, test, troubleshoot, and improve mechatronic systems for mobile medical imaging products and automated manufacturing equipment. Responsibilities include mechanical and electrical system integration, PLC and control-system troubleshooting, CAD documentation, validation, root cause analysis, CAPA, risk assessments, supplier reviews, commissioning, and cross-functional engineering support.

Designs and evaluates HVAC, process ventilation, and specialized mechanical systems for healthcare, Federal, industrial, municipal, and commercial projects. Responsibilities include load calculations, equipment selection, code compliance, specifications, reports, QA/QC, construction administration, client coordination, project leadership, and mentoring junior engineers. The role also supports business development and requires a North Carolina PE license or eligibility, 15 years of design experience, and U.S. citizenship.

Develops mechanical engineering solutions for defense and national security customers through research, design, modeling, simulation, prototyping, testing, and field demonstrations. Responsibilities include designing and debugging automation and control systems, fabricating prototype equipment, preparing technical documentation, collaborating with multidisciplinary teams, and addressing complex engineering problems. Higher-level duties include technical leadership, classified-environment work, technology transition, risk mitigation, customer engagement, proposal development, and mentoring junior personnel.

Supports the design, maintenance, and optimization of mechanical systems and equipment in a steel pipe manufacturing facility. Works across pipe mills and heat treatment operations to improve equipment reliability, reduce downtime, optimize maintenance and tooling, enhance process efficiency, and promote safe, sustainable operations. The role involves hands-on work in a production environment, collaboration with operations and maintenance teams, and possible shift, night, weekend, startup, and major-maintenance coverage.

Designs and analyzes building mechanical systems, including HVAC, plumbing, ductwork, process piping, and ventilation. Prepares construction documents, specifications, cost estimates, and technical designs while coordinating with architectural, structural, and electrical teams. Reviews drawings for accuracy, code compliance, functionality, and constructability across commercial, industrial, educational, mixed-use, and multifamily projects.

Leads mechanical design and development for advanced antenna systems across the product lifecycle, from concept through production support. Creates CAD models, drawings, and technical data packages; performs FEA and engineering analyses; oversees testing; resolves complex technical issues; mentors engineers; leads design reviews; and collaborates with customers, suppliers, and cross-functional teams while ensuring quality and configuration compliance.

Leads mechanical engineering design for building projects across multiple sectors. Responsibilities include designing HVAC, plumbing, fire protection, and central utility systems; preparing calculations, construction documents, specifications, and code research; coordinating Revit documentation; reviewing shop drawings, RFIs, and submittals; conducting site visits; and managing mechanical or interdisciplinary project teams.

Designs and integrates mobile and transportable shelter systems and their mechanical subsystems, including structural, hydraulic, pneumatic, fuel, HVAC, and power-generation components. Responsibilities include requirements analysis, system specifications, interface compatibility, failure analysis, site surveys, technical documentation, fabrication transition, testing support, and quality inspections. The role supports Department of Defense projects, requires domestic travel, and involves collaboration with customers and engineering teams.

Designs and improves manufacturing equipment, production processes, and mechanical systems to enhance safety, reliability, throughput, and product consistency. Develops specifications, prototypes, test procedures, and engineering solutions while managing projects and collaborating with manufacturing teams, suppliers, subcontractors, customers, and other engineers. Requires mechanical engineering expertise, perforating hardware and systems design experience, manufacturing knowledge, and proficiency with SolidWorks and Microsoft Office.

Design, build, troubleshoot, operate, and maintain complex mechanical, structural, and hydraulic systems for launch-site and flight-hardware operations. Responsibilities include engineering documentation, hazard analysis, testing, vendor management, project budgets and schedules, field support, and communication with technical and executive stakeholders. The role requires launch operations support, including off-hour shifts, hazardous environments, and compliance with engineering standards. Experience with hydromechanical systems, FEA, data acquisition, and federal launch ranges is preferred.

Designs and analyzes mechanical systems for spacecraft applications, including motors, mechanisms, composite and metallic structures. Performs structural analysis using FEA/FEM tools, develops instrumentation and functional test setups, and integrates designs using 3D CAD. Applies GD&T, first-principles engineering, and failure-mode analysis across mechanical, structural, materials, fluid, thermal, and electrical disciplines. Supports prototype development using basic machine-shop equipment.

Designs mechanical systems for complex building projects across healthcare, education, municipal, industrial, federal, and science markets. Develops contract documents, HVAC equipment selections, load analyses, control sequences, engineering calculations, reports, and LEED documentation. Coordinates with multidisciplinary design teams, supports construction administration, conducts field inspections and client meetings, and contributes to proposals and fee estimates. Requires a professional engineering license, extensive building systems design experience, and expertise in HVAC, boiler, and chiller systems.

Designs standard and custom automated packaging machinery from concept through acceptance testing. Responsibilities include master layouts, technical and cost calculations, machine design, cross-functional coordination with controls and software engineers, and resolving field issues during customer site visits. Requires mechanical engineering expertise, robotic machine design experience, SolidWorks/PDM proficiency, and knowledge of pneumatic systems, fabrication techniques, and materials.

Designs mechanical systems and components for standard and custom packaging machinery from concept through acceptance testing. Owns master layouts, develops technical and cost calculations, coordinates with mechanical, controls, software, purchasing, fabrication, applications, and service teams, and supports machine build, implementation, customer site visits, and field issue resolution. Requires machine design experience, robotic manufacturing exposure, pneumatics and motor sizing knowledge, and proficiency with SolidWorks, AutoCAD, and FEA.

Performs structural and mechanical analysis of military avionics and related systems, including static, dynamic, stability, damage tolerance, fatigue, thermal, and bolted-joint analyses. Develops and evaluates finite element models in ANSYS, calculates structural margins, reviews designs and requirements, supports testing and nonconformance reviews, documents analysis methods, and presents findings in customer design reviews. This is a fully onsite role supporting defense programs.

Leads mechanical engineering design, analysis, integration, testing, production, and lifecycle support for complex military communication systems. Creates 3D models and drawings, performs tolerance, thermal, structural, modal, vibration, and environmental analyses, develops prototypes and test equipment, and investigates manufacturing and test failures. Collaborates across engineering disciplines, performs trade studies, supports requirements development, executes verification plans, and contributes to new business capture.

Paid Winter 2026 mechanical engineering internship focused on building scientific automation tools. Responsibilities include designing components, producing drawings, building assemblies, debugging hardware, testing and scaling hardware, selecting materials, and applying manufacturing techniques. Candidates should be hands-on, comfortable with rapid prototyping, and able to work across disciplines. Robotics, mechatronics, circuit design, PLM systems, and robotics programming experience are preferred.

Own high-fidelity CFD and transient thermal modeling for iron-air energy storage systems, spanning electrochemical cells to containerized systems. Validate simulations against test data, automate optimization workflows, analyze fluid routing and cooling efficiency, resolve thermal-fluid integration issues, select modeling methods, standardize workflows, and develop custom tools to address simulation limitations. Translate complex modeling results into system-level design requirements and guide multidisciplinary engineering decisions.

Supports mechanical engineering teams with design documentation, AutoCAD and Revit drawings, design calculations, and sizing of building mechanical systems. Participates in field investigations, construction site visits, and educational lunch-and-learn sessions. The role is designed for a mechanical engineering student seeking hands-on experience in MEP consulting and building systems design.

Supports sustainment of missile-system assets and infrastructure for Columbia/Dreadnaught-class submarines. Responsibilities include extracting customer requirements, developing plans, preparing engineering change proposals, updating drawings, conducting failure analysis, recommending corrective actions, and creating quality acceptance documents. The role works directly with government customers at NSWC Crane and requires collaboration with engineering and technician teams.

Designs and develops precision mechanical systems for semiconductor inspection and metrology equipment across the full product lifecycle. Responsibilities include requirements definition, feasibility studies, 3D modeling, FEA, tolerance analysis, prototype assembly and testing, system integration, design reviews, supplier coordination, manufacturing release, and resolving product issues. The role requires collaboration with optics, systems, manufacturing, and service engineering teams, with potential work involving ultra-high vacuum and precision equipment.

Supports global MCAD users and establishes standardized CAD practices, libraries, templates, SOPs, and governance. Provides functional application support, resolves tool issues, leads CAD and PDM upgrades, conducts proofs of concept, and coordinates with MCAD solution providers. The role requires expertise in Creo, PLM tools, multiple CAD platforms, Windchill integration, MCAD administration, engineering change management, and cross-functional collaboration.

Designs and supports mechanical ground support equipment for spacecraft integration, testing, and launch. Responsibilities include 3D CAD modeling, GD&T drafting, structural analysis, requirements definition, design reviews, fabrication support, acceptance testing, nonconformance resolution, and integration and test process development. The role requires collaboration across multidisciplinary teams and support for clean-room operations, vendors, and end users.

Own mechanical subsystem design for next-generation iron-air battery systems, covering thermal, fluid-handling, and structural components. Develop first-principles models, prototype and test novel designs, optimize manufacturability and cost, and guide systems through verification. Collaborate with battery, materials, electrical, controls, manufacturing, compliance, and program teams while engaging vendors and mentoring engineers. Champion safety and use AI-enabled workflows in a fast-paced, production-scaling environment.

Leads complex mechanical and electromechanical product development initiatives from concept through implementation. Designs, analyzes, tests, and validates systems while improving performance, reliability, manufacturability, quality, and cost. Provides technical leadership, mentors engineers, evaluates suppliers and technologies, supports root cause analysis and continuous improvement, and ensures compliance with customer, industry, and regulatory requirements.