Top Mechanical Engineering Jobs

Designs detailed 3D mechanical parts, complex assemblies, fabrication drawings, and engineering documentation for the ALS-U project. Creates manufacturing-ready drawing packages with GD&T, BOMs, and assembly layouts; develops interface and integration models; manages revision-controlled CAD documentation; and collaborates with engineers, scientists, project managers, and multidisciplinary teams to resolve technical issues and support fabrication, installation, testing, and commissioning.

Designs, operates, maintains, and improves process and facility water systems supporting accelerator infrastructure and ALS operations. Responsibilities include hydraulic and thermal engineering, equipment specification, water treatment, troubleshooting, preventive maintenance, project management, commissioning, documentation, safety compliance, and coordination with engineering, facilities, contractors, and operations teams. The role serves as the technical authority for reliable cooling and ultra-pure water systems in a high-availability scientific facility.

Develops and manages plant capital projects, including budgets, timelines, bid packages, vendor selection, and on-site project oversight. Ensures work complies with safety and environmental standards while applying mechanical maintenance, troubleshooting, root cause analysis, and leadership skills.

Performs advanced mechanical and multiphysics analyses using finite element, numerical, and system-level models. Evaluates structural, thermal, dynamic, fluid, and coupled-physics behavior; validates models against test data; identifies risks and design improvements; supports integration, qualification, and troubleshooting. The role provides technical direction, peer review, mentoring, and cross-functional leadership while improving analysis methods, automation, and computational workflows.

Designs and develops mechanical components, assemblies, fixtures, tooling, and sheet-metal products for manufacturing. Creates CAD models and engineering drawings, performs calculations and testing, troubleshoots mechanical issues, and ensures compliance with standards and customer requirements. Collaborates with manufacturing, quality, and project teams, maintains ERP/MRP data, supports installation and commissioning, and may manage project timelines, budgets, and resources. Requires manufacturing experience, Lean methodologies, machining knowledge, ERP/MES proficiency, and familiarity with aerospace and semiconductor standards.

Leads mechanical and systems engineering for avionics testing solutions and specialized test equipment supporting defense platforms. Responsibilities include system architecture, mechanical design, CAD drawings, thermal and stress analysis, FEA, design reviews, technical documentation, troubleshooting, requirements allocation, stakeholder coordination, schedule oversight, and technical team leadership. The role also mentors engineers, supports customer and government presentations, and contributes to process improvement and hardware/software integration.

Leads mechanical design and development for electromechanical products from concept through production. Responsibilities include injection-molded component design, FEA, prototyping, CAD modeling, drawings, BOMs, design reviews, DFMEA, DVP&R, tolerance analysis, validation, sustaining engineering, and cross-functional collaboration with manufacturing, supply chain, testing, and product management.

Supports the Communications Division Engineering team by creating and revising 3D models and 2D drawings in Creo, preparing Bills of Material, creating Engineering Change Notices, and assisting with related engineering duties. This is a 100% on-site summer internship for students entering their junior or senior year of a mechanical engineering program.

Develop mechanical and piping designs for pipeline, petrochemical, and energy facilities; perform engineering calculations, equipment selection, piping stress analysis, and code compliance reviews. Lead project scope, schedule, budget, procurement coordination, vendor evaluations, multidisciplinary deliverables, QA/QC, client communication, and technical support through construction, commissioning, and startup.

Develop mechanical and piping designs for energy infrastructure, including equipment specifications, layouts, calculations, code compliance, and technical reviews. Lead project engineering activities involving scope, schedules, budgets, procurement, vendor coordination, multidisciplinary deliverables, client communication, QA/QC, construction support, commissioning, and startup. Conduct field assessments, resolve technical issues, and support punch lists and as-built documentation.

Supports mechanical engineering activities for electrification distribution projects under senior engineer supervision. Performs surveys, standard calculations, analysis, basic mechanical design, project documentation, customer technical support, and engineering workshops. Uses CAD and enterprise software while following contract, quality, safety, and cybersecurity requirements.

Designs and modifies production equipment, coordinates overhauls and rebuilds, oversees preventive maintenance, supports capital projects, and collaborates with maintenance teams and contractors. The role focuses on improving production, quality, yield, equipment reliability, and cost efficiency while maintaining regulatory and safety compliance. It also coordinates bargaining-unit employees and participates in environmental, safety, energy, quality, and automotive manufacturing standards programs.

Leads mechanical product design, development, validation, and production launches for engineered products. Manages cross-functional projects, schedules, budgets, risks, design reviews, testing, supplier coordination, and manufacturing implementation. Performs engineering analyses including FEA, CFD, tolerance, thermal, fatigue, and stress analysis. Develops technical documentation, DFMEAs, verification plans, and validation plans while ensuring regulatory, quality, manufacturability, and customer requirements are met. Mentors engineers and communicates project status to stakeholders.

Supports mechanical product design and development across the product lifecycle. Creates 3D models, assemblies, drawings, BOMs, specifications, and P&IDs; selects components; designs and tests prototypes and fixtures; and collaborates with manufacturing, quality, purchasing, sales, and customers. Ensures products are manufacturable, compliant, reliable, cost-effective, and aligned with performance requirements while contributing to continuous improvement and technical support.

Develop mechanical/HVAC takeoffs and procurement estimates; solicit and validate supplier quotes; prepare submittals and purchase requisitions; track orders, lead times, and logistics; support contract review, vendor negotiations, and procurement documentation to keep projects on schedule and within budget.

Supports mechanical engineering, facility sustainment, maintenance, inspections, project planning, cost estimating, construction reviews, and root cause analysis for U.S. Air Force facilities at Kirtland AFB. The role coordinates with multidisciplinary design teams, evaluates infrastructure and equipment, reviews drawings and specifications, performs facility assessments, and supports project proposals and maintenance requirements. Work includes outdoor and physically demanding activities, requires a valid driver’s license, and requires obtaining and maintaining a Secret clearance.

Provides mechanical engineering and technical implementation expertise for strategic customers. Maps design-review workflows, configures AI capabilities, validates AI-generated engineering results, solves PLM/ERP/QMS integration challenges, expands adoption, and partners with product teams on feature improvements. The role requires customer engagement, cross-functional project leadership, engineering data architecture knowledge, and comfort working in ambiguous environments.

Leads opto-mechanical engineering for ophthalmic diagnostic and visualization medical devices. Responsibilities include optical and mechanical system design, modeling, tolerance analysis, prototyping, testing, validation, risk management, design controls, manufacturing transition, and cross-functional technical leadership. The role requires expertise in optics, imaging, illumination, precision mechanisms, materials, optical alignment, medical device compliance, and tools such as CREO, ANSYS, MATLAB, ZEMAX, and Windchill.

Designs and develops opto-mechanical systems for ophthalmic diagnostic and visualization surgical instruments. Responsibilities include lens housing and barrel design, optical alignment, tolerance analysis, prototyping, testing, troubleshooting, fixtures, documentation, risk assessment, design controls, and transition to manufacturing. Collaborates with optics, mechanical, electrical, software, quality, industrial design, and manufacturing teams while supporting medical device development and production release.

Designs and develops mechanical and thermal hardware, electronics enclosures, production tooling, and related solutions. Creates test plans and validates tolerances, form, fit, function, shock, vibration, EMI, safety, reliability, acoustics, and thermal performance. Collaborates with internal and outsourced engineering partners to deliver reliable, cost-effective mechanical designs for moderately complex products.

Designs, analyzes, tests, and delivers structural and mechanical components for Axiom’s EVA spacesuit and commercial space station systems. Responsibilities include developing requirements, performing hand calculations and FEA, creating CAD models and engineering drawings, overseeing manufacturing and assembly, supporting qualification and acceptance testing, and managing hardware through delivery and on-orbit operations. The role requires strong mechanical and structural analysis skills, engineering documentation, collaboration, and accountability for technical results.

Provides senior technical leadership for complex mechanical and electromechanical product designs from concept through production. Establishes design standards and technical roadmaps, resolves difficult design and manufacturing issues, leads reliability testing, supports costing and customer definition, and collaborates with manufacturing, customers, vendors, and project managers. Mentors engineers and oversees multiple concurrent programs involving molded plastics, elastomers, machined and formed metals, electronic packaging, and advanced CAD/CAE analysis.

Supports production of EO/IR seeker and precision munition products as the mechanical responsible engineer. Leads supplier oversight, continuous improvement, design and process problem resolution, tolerance and nonconformance assessments, fixture and process development, audits, and technical coordination with procurement, production, customers, and drafting teams.

Lead the design and analysis of HVAC and refrigeration systems for commercial and industrial projects. Develop system submittals, calculations, diagrams, equipment selections, and conceptual designs while ensuring code compliance, performance, and energy efficiency. Collaborate with engineering teams, clients, and project stakeholders; review models and drawings; support project planning and departmental initiatives; and provide technical guidance on evolving requirements and site conditions.

Designs and deploys production equipment, fixtures, tooling, workstations, and end-of-line test systems for aircraft and safety-critical subsystems. Owns projects from requirements and CAD through vendor fabrication, commissioning, testing, and production release. Leads debugging, root-cause analysis, acceptance testing, and process improvements affecting cycle time, uptime, yield, and safety. Coordinates with engineering, quality, supply chain, and field teams, with regular onsite work and up to 15% travel.