Top Mechanical Engineering Jobs

Designs mechanical hardware for space and secure communications systems, including chassis, circuit card assemblies, optical assemblies, fixtures, brackets, mounts, and gimbals. Translates requirements into mechanical solutions using CAD, supports PCB, backplane, and cabling design, and collaborates with multidisciplinary engineering and operations teams. Provides inputs for thermal, structural, solder integrity, and vibration analyses, with opportunities to perform analysis and hands-on debugging. Requires Secret Clearance eligibility.

Performs troubleshooting and design work involving 3D printers, with emphasis on factory efficiency and rapid production turnaround. Creates engineering drawings, follows engineering instructions and standard procedures, evaluates design impacts on factory operations, and collaborates with engineering and production teams on equipment functionality. Requires clear communication, task management, basic mechanical disassembly and reassembly skills, and the ability to obtain a Secret clearance.

Own vehicle subsystem hardware through design release, assembly, testing, and delivery. Develop build flows, work instructions, test procedures, tooling strategies, and manufacturing systems for scalable production. Support first-article builds, provide hands-on floor troubleshooting, resolve non-conformances, conduct root cause analysis, and drive continuous improvement. Coordinate design, supply chain, production, test, technicians, and vendors to ensure part readiness, quality, tooling availability, and schedule alignment.

Own aerospace hardware through design release, assembly, testing, and delivery. Develop build flows, work instructions, test procedures, tooling strategies, and manufacturing documentation. Support first-article builds, provide hands-on floor assistance, resolve nonconformances, perform root-cause analysis, and drive process improvements. Coordinate with design, supply chain, production, test, technicians, and vendors to ensure readiness, quality, and schedule alignment. This is a second-shift position beginning at 3 p.m. PT.

Own aerospace hardware from design release through build, test, and delivery. Develop build flows, work instructions, test procedures, tooling strategies, and production documentation. Support first-article and high-volume assembly builds, provide hands-on floor troubleshooting, resolve non-conformances, perform root cause analysis, and drive continuous improvement. Coordinate with design, supply chain, production, test, technicians, and vendors to ensure hardware readiness, quality, and schedule alignment.

Design and analyze aerodynamic rotating and static turbomachinery components for turbofan, turboshaft, and APU applications. Perform CFD simulations, evaluate engine performance parameters, support component and module testing, analyze test data, document engineering findings, and present design-review artifacts. The role also contributes to process improvements, technical mentoring, and development of simulation and analysis methods.

Design and analyze cooled and uncooled gas turbine components for new designs, redesigns, and field issue resolution. Apply 2D and 3D finite element modeling using Siemens NX and ANSYS, support Model-Based Systems Engineering development, engine certification and functional testing, and communicate technical results. The role also involves cross-functional project support, continuous process improvement, and customer collaboration.

Performs static, dynamic, and modal stress analysis using finite element and classical calculation methods for aerospace mechanical components. Creates stress reports and technical specifications, supports testing, collaborates across engineering disciplines, presents findings at design reviews, estimates workload, and maintains project schedules. The role is based in Tempe, Arizona, on a hybrid schedule and requires U.S. citizenship due to contractual requirements.

Assists senior engineers with designing, analyzing, and evaluating mechanical ground support equipment for spacecraft assembly, integration, and testing. Supports work on fixtures, shipping containers, pressure panels, tooling, and transportation equipment; collects and analyzes engineering data; resolves routine technical problems; and prepares technical documentation and reports. Collaborates cross-functionally, follows guidance, meets deadlines, and communicates technical concepts clearly.

Leads mechanical design, validation, and development for next-generation biometric wearable products from concept through manufacturing release. Creates SolidWorks models, drawings, BOMs, and ECOs; designs validation protocols; manages testing; performs root-cause analysis; coordinates engineering changes with suppliers and contract manufacturers; and mentors junior engineers. Collaborates with electrical, embedded, manufacturing, product, and program teams while supporting high-volume consumer electronics production.

Leads end-to-end mechanical engineering for next-generation biometric wearable products, from concept through manufacturing release. Responsibilities include SolidWorks design, mechanical analysis, technical documentation, DFM coordination, supplier and contract manufacturer collaboration, validation planning, root-cause analysis, risk management, and engineering change communication. The role also mentors engineers and partners cross-functionally to deliver high-quality, scalable products.

Design, prototype, test, and improve mechanical components for wearable hardware products from concept through manufacturing release. Create CAD models, drawings, BOMs, and ECOs; conduct DfM reviews; support validation builds; manage second sourcing; perform root-cause analysis; and improve quality, reliability, performance, and manufacturability. Collaborate with electrical, manufacturing, supply chain, quality, suppliers, and contract manufacturers, including up to 20% international travel.

Own mechanical subsystems and components for WHOOP wearable products, leading design improvements, validation, engineering changes, root-cause investigations, and sustaining production engineering. Collaborate with electrical, manufacturing, supply chain, quality, suppliers, and contract manufacturers to improve performance, reliability, manufacturability, yield, and cost. Maintain CAD and technical documentation, support validation builds, mentor junior engineers, and travel internationally up to 20%.

Leads packaging engineering from concept through manufacturing release for WHOOP products and accessories. Responsibilities include SolidWorks design, technical documentation, component and BOM ownership, prototyping, validation, root-cause analysis, supplier and contract manufacturer collaboration, production ramp, and packaging process improvement. The role requires balancing user experience, manufacturability, cost, quality, sustainability, and supply-chain readiness while collaborating across engineering, design, manufacturing, quality, operations, product, and creative teams.

Design, prototype, test, and document complex mechanical components for WHOOP hardware products from concept through manufacturing release. Create 3D files, drawings, BOMs, and ECOs; collaborate with suppliers and contract manufacturers; support validation plans, DOE, root-cause analysis, and manufacturing execution. The role requires cross-functional communication, technical risk management, and up to 20% international travel to manufacturing partners.

Design, prototype, and test mechanical components for early-stage wearable hardware projects. Develop manufacturing-ready designs, evaluate technologies and manufacturing methods, support validation testing and design of experiments, and operate prototyping equipment such as 3D printers and CNC machines. Collaborate with multidisciplinary teams, suppliers, contract manufacturers, and senior engineers to improve product quality, performance, and manufacturability.

Designs and validates mechanical special test equipment for space-grade electronics, including enclosures, fixtures, thermal systems, interfaces, and integration hardware. Creates CAD models, manufacturing drawings, work instructions, analyses, BOMs, and release documentation. Leads prototyping, fabrication, lab testing, troubleshooting, and automated test-system integration. Collaborates with electrical engineers, supports production and environmental qualification, evaluates vendors, and tracks project schedules and costs. The role is fully onsite in El Segundo, California, with up to 10% domestic travel.

Designs, simulates, analyzes, and tests fan and compressor aerodynamics for turbofan, turboshaft, and APU gas turbine engines. Responsibilities include CFD-based turbomachinery design, component and engine-module testing, test-data reduction, technical documentation, design reviews, and improving engineering tools and processes. The role also contributes to product support, mentoring, knowledge capture, and multidisciplinary engineering activities.

Design and develop mechanical components and electrical control units for next-generation vehicle electronics. Responsibilities include CAD modeling, tolerance analysis, design calculations, prototyping, testing, validation documentation, and integration with electrical and PCBA systems. The engineer will collaborate with internal teams and Tier 1 suppliers, assess semiconductor selections, communicate design risks, and help establish enterprise mechanical design strategies.

Designs, analyzes, tests, integrates, and supports production of rugged military and commercial electromechanical systems. Performs 3D modeling, drawings, GD&T, tolerance, thermal, structural, stress, and vibration analyses. Troubleshoots manufacturing and test failures, conducts root-cause and corrective-action activities, develops prototypes and test equipment, and collaborates with engineering, manufacturing, and suppliers throughout the product lifecycle.

Lead structural analysis for complex mechanical systems supporting defense electronics. Develop and validate structural solutions using advanced FEA, stress, modal, shock, fatigue, tolerance stack-up, and hand-calculation methods. Oversee structural integrity from proposal through qualification, define requirements and test parameters, engage customers, mitigate cross-disciplinary risks, establish simulation and reporting standards, and mentor engineers.

Provides technical leadership and SME oversight for thermal analysis and management of military electronic systems. Develops thermal models, performs steady-state and transient analyses, designs cooling solutions, defines verification and qualification test plans, and integrates thermal constraints across engineering disciplines. Supports proposals and customer engagements, reviews analyses, drives modeling standards and automation initiatives, manages technical risks, and mentors engineers throughout the product lifecycle.

Provides technical leadership for mechanical engineering teams developing complex military and Electronic Warfare hardware. Defines mechanical concepts, oversees detailed designs and thermal, structural, and vibration analyses, and ensures compliance with manufacturing and test requirements. The role supports requirements definition, testing, customer collaboration, and hardware execution while mentoring junior engineers and resolving technical challenges across the product lifecycle.

Leads mechanical design and systems integration for aerospace turbomachinery, heat transfer products, and environmental control systems. Develops manufacturable designs using Siemens NX, Teamcenter, GD&T, tolerance analysis, materials knowledge, and manufacturing-process expertise. Coordinates priorities with customers, supports supplier and production issue resolution, advances digital product definition, improves design processes through automation and AI-enabled methods, and mentors less-experienced designers.

Leads mechanical design and systems integration for aerospace turbomachinery, heat transfer, and environmental control products. Provides technical expertise across product design definition, customer proposals, supplier and production issue resolution, design-for-manufacturability, cost reduction, and digital engineering process improvements. Mentors designers, advances automation and design standards, and supports multiple commercial and military aircraft projects.