Top Mechanical Engineering Jobs in Boston, MA

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.

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.

Design and develop consumer products from concept through CAD, prototyping, testing, verification, and production. Conduct design studies, build and test prototypes in on-site labs, solve technical problems, and collaborate with product development teams in the UK and China. The role requires applying mechanical engineering fundamentals, independently implementing and verifying solutions, and contributing to fast-paced product launches.

Designs and validates early-stage corded and cordless consumer products through feasibility studies, proof-of-concept rigs, CAD layouts, 3D models, and functional prototypes. Collaborates globally with engineering, industrial design, brand, and testing teams across mechanical, electrical, software, battery, and connectivity systems. Conducts lab testing, communicates findings, supports IP development, and mentors junior engineers.

Design, analyze, integrate, test, and support mechanical systems for aerospace platforms across the full product lifecycle. Responsibilities include avionics packaging, harnessing, connector selection, structural design, CAD, engineering calculations, prototyping, production support, troubleshooting, and field operations. Collaborate with Manufacturing, Supply Chain, Quality, Program Management, and external suppliers to deliver reliable, buildable, and mission-ready hardware.

Lead supplier development for machined parts: audit and improve supplier processes, perform on-site quality investigations, support NPI, provide technical guidance on specifications and manufacturing, monitor supplier performance, and mitigate supply chain risks to enable scalable aerospace production.

Design, test, and iterate mechanical subassemblies from CAD through production. Collaborate with mechanical, industrial design, electrical, manufacturing, and cross-functional teams to develop robotics and consumer electronics products. Own subsystems, apply DFM/DFA and rapid prototyping practices, incorporate user needs and ergonomics, and help bring novel haircare technology from concept to market.

Design, fabricate, integrate, and test mechanical components and electro-mechanical assemblies for radar and multi-sensor products. Build prototypes, troubleshoot mechanical and basic electrical issues, create hardware documentation, support component procurement, and participate in lab testing, field deployments, and customer demonstrations. Collaborate with electrical, firmware, and systems engineers while using CAD, shop tools, wiring, soldering, and diagnostic methods.

Leads complex mechanical engineering solutions for semiconductor equipment, including concept development, materials and fabrication selection, FEA, tolerance analysis, testing, documentation, and troubleshooting. Coordinates with electrical, chemical, and software engineering teams, oversees manufacturing and assembly, supports technicians, communicates with customers, and visits manufacturing or customer sites to resolve issues.

Designs, analyzes, fabricates, validates, and improves electromechanical machinery, robotic work cells, and warehouse automation equipment. Responsibilities include preparing manufacturing documentation, supporting production and commissioning, coordinating with suppliers and multidisciplinary teams, developing test procedures and manuals, validating mechanical components, and guiding less experienced engineers. The role includes customer visits, fabrication and assembly participation, and up to 20% travel.

Design and coordinate HVAC systems for healthcare, commercial, higher education, and laboratory projects. Responsibilities include load calculations, ductwork and piping design, equipment selection, specifications, system sequences, interdisciplinary coordination, RFI responses, submittal reviews, contractor support, field verification, and managing design work plans across SD, DD, and CD phases.

Lead the design, analysis, prototyping, integration, and validation of high-precision mechanical and optomechanical subsystems for semiconductor metrology and inspection equipment. Develop flexure mechanisms, positioning systems, thermal and vibration control solutions, and precision interfaces. Perform FEA, structural dynamics, thermal, modal, and tolerance analyses while collaborating across engineering disciplines, suppliers, and manufacturing teams. Provide technical leadership, mentor engineers, and guide precision engineering roadmaps.

Designs complex electro-mechanical systems from concept through fabrication and testing. Conducts trade studies, prototypes solutions, develops requirements, manages technical risks, and supports detailed mechanical design. Collaborates with multidisciplinary teams, adapts to changing requirements, and mentors less experienced engineers. Work includes ruggedized systems, harsh environments, dynamic mechanisms, and autonomous systems.

Design and document mechanical assemblies for thermal interface materials in semiconductor packages. Build, instrument, and test prototypes and mockups, analyze thermal and mechanical data, coordinate fabrication, document customer requirements, and support qualification activities and technical engagements. The role also contributes to product improvements and maintains organized design and test records.

Supports hands-on mechanical engineering education through lab instruction, course and workshop development, student mentoring, equipment maintenance, fabrication support, and technical troubleshooting. Oversees lab safety training, compliance, documentation, purchasing, and facility organization. Advises students on capstone, thesis, and extracurricular projects while collaborating with faculty and teaching staff to develop instructional activities and design competitions.

Lead design, architecture, and deployment of custom manufacturing equipment. Translate process requirements into scalable mechanical systems, drive build vs. buy decisions, prototype and commission hardware, and establish practices for equipment development. Report to CEO, shape technical roadmap, and grow a mechanical engineering and equipment organization.

Owns continuous improvement for robotic actuator products by investigating field and manufacturing failures, leading root cause and corrective action analyses, and implementing design changes through ECOs. Collaborates with production, testing, and global manufacturing partners to improve reliability, manufacturability, and product maturity. The role also contributes to technology roadmaps, prioritizes complex projects, and mentors teams. Requires 10–20% international travel.

Design and analyze complex mechanical and electromechanical products from concept through production. Develop CAD models, fabrication drawings, engineering requirements, hardware architectures, tolerance analyses, and simulations. Design molded, sheet metal, and machined components; specify and source off-the-shelf components; and support mechanisms, motion control, systems bring-up, and cross-functional integration. Work with teams to establish supply chains and plan manufacturing and delivery.

Design and develop complex electromechanical products from concept through production. Responsibilities include defining requirements, creating detailed mechanical designs and production documentation, performing engineering analyses, collaborating with industrial design and UX teams, coordinating with vendors, testing prototypes and first articles, and preparing project and technical reports. The role is onsite in Waltham, Massachusetts and involves hands-on shop and laboratory work.

Design and develop complex electromechanical and robotic products from concept through production. Define requirements and hardware architectures, perform mechanical analyses, create production documentation, collaborate with interdisciplinary teams, vendors, and clients, and test prototypes and first articles. Provide technical leadership, mentor junior engineers, support project planning, and develop molded, sheet metal, and machined components in a fast-paced product development environment.

Performs piping flexibility and stress analysis, pipe support design, finite element analysis, and static equipment design for oil, gas, and LNG projects. Prepares calculations, drawings, specifications, bid evaluations, and technical documentation. Reviews supplier data, coordinates with multidisciplinary project teams, directs designers and drafters, and provides field verification and mechanical execution support.