Top Mechanical Engineering Jobs in Boston, MA

Designs, analyzes, prototypes, tests, and launches mechanical systems for next-generation beverage dispensing machines. Translates product requirements into manufacturable technical solutions, integrates mechanical and electrical components, collaborates with cross-functional teams and suppliers, develops reliability tests, manages design risks, participates in design reviews, and mentors others.

Develops and deploys mechanical test fixtures and systems for product development and mass production. Responsibilities include translating test requirements into robust designs, applying tolerance analysis and GD&T, collaborating with contract manufacturers, leading fixture debugging and root-cause investigations, maintaining CAD and production documentation, and supporting NPI and production builds. The role also integrates electrical and instrumentation elements, evaluates fixture capability using manufacturing data and statistical methods, and drives cross-functional fixture improvements.

Leads mechanical design and productization for robotic transportation products from concept through launch. Designs production components, creates CAD and manufacturing documentation, develops prototypes and test fixtures, performs testing and root-cause analysis, and supports manufacturing and assembly. Collaborates with electrical, software, test, manufacturing, design, and vendor teams to resolve complex mechanical challenges and optimize designs for production.

Designs and develops mechanical components for cardiac electrophysiology catheters, sheaths, and other medical devices. Responsibilities include prototyping, CAD design, manufacturing process development, test fixture creation, troubleshooting assembly issues, design reviews, FMEA participation, supplier coordination, clinical evaluations, and cross-functional integration with electrical and software engineering teams.

Design, build, test, and refine mechanical prototypes and products in a hands-on product development consulting environment. Collaborate with multidisciplinary engineering teams and clients to develop technologies and bring products to production. Use CAD, CNC machining, 3D printing, laser cutting, and other manufacturing processes while solving technical challenges across biomedical, automation, robotics, and industrial applications.

Mechanical engineering interns will support hands-on product development and consulting projects, creating mechanical designs, building and testing prototypes, refining designs based on test results, and presenting solutions to clients. The role involves collaborating with multidisciplinary engineering teams and using prototyping equipment such as CNC machines, 3D printers, laser cutters, and other engineering tools.

Designs and supports industrial electro-mechanical products, including switches, sensors, and sealed enclosures. Creates production-ready designs, resolves cross-functional functionality and assembly issues, and supports cost and schedule targets. Defines and supervises qualification testing, maintains product documentation, and applies CAD, manufacturing, materials, tooling, GD&T, machining, prototyping, and design-for-manufacturing expertise. The role requires a relevant bachelor’s degree and legal authorization to work in the United States without visa sponsorship.

Leads mechanical design and product development for autonomous surface, underwater, and remotely operated vehicles. Responsibilities include component and system design, analysis, drawings, BOMs, requirements integration, prototyping, testing, manufacturing support, supplier and field issue resolution, quality compliance, effort estimation, and mentoring. The role is onsite, requires collaboration across engineering disciplines, up to 25% travel, U.S. citizenship, and eligibility for a DoD Secret clearance.

Leads mechanical product development for bioprocessing equipment from concept through commercial release. Designs components, assemblies, and systems; creates CAD models and engineering documentation; manages BOMs and engineering changes; maintains design traceability and risk documentation; leads reviews and technical workstreams; mentors engineers; performs prototyping, testing, troubleshooting, root-cause analysis, and supplier collaboration.

Lead end-to-end mechanical engineering for next-generation biometric wearable products, from concept through manufacturing release. Own system-level design, analysis, validation, documentation, supplier coordination, DFM, root-cause analysis, and production readiness. Develop SolidWorks models, drawings, BOMs, and ECOs; manage verification and validation testing; collaborate with contract manufacturers and cross-functional teams; and mentor junior engineers. Travel internationally up to 20% and work from the Boston office.

Leads the mechanical design and development of automated semiconductor capital equipment, including ion implanters. Owns product development, qualification, release, troubleshooting, and lifecycle improvements while ensuring compliance with safety, SEMI, and customer requirements. Coordinates with project managers, customers, offshore teams, and design services. Guides less experienced engineers, manages schedules and budgets, and applies engineering analysis, design-for-excellence, PLM, 3D modeling, and FEA methods.

Supports the full lifecycle of fire suppression products through design, prototyping, testing, analysis, troubleshooting, and product improvements. Conducts mechanical, thermal, stress, and fluid analyses; maintains product approvals and quality documentation; evaluates field returns; and ensures compliance with international standards. Collaborates with manufacturing, quality, sourcing, product management, technicians, and approval agencies while leading design reviews, test plans, and stage-gate execution.

Develop mechanical designs and novel products in a hands-on consulting environment. Design, build, test, and refine prototypes using CNC machines, 3D printers, laser cutters, and engineering equipment. Collaborate with multidisciplinary engineers, manufacturing partners, and clients to bring technologies from concept through production. Apply experience with CAD, manufacturing processes, robotics, and industrial automation to solve complex product development challenges.

Design, build, and test mechanical components and assemblies for an autonomous mobile manipulation robot. Responsibilities include SolidWorks design, engineering drawings, prototyping, first-pass structural analysis, fixtures, cable routing, BOM and PDM maintenance, and hands-on robot assembly and testing. The role collaborates with electrical, software, and test teams in a fast-moving, on-site environment.

Own mechanical subsystems for an autonomous mobile manipulation robot from concept through production release. Responsibilities include mechanical design, structural analysis, FEA, tolerance studies, DFM, prototyping, subsystem testing, manufacturing support, design reviews, and mentoring. The role focuses on chassis, drivetrain, suspension, wheel modules, battery packaging, control boxes, thermal management, cabling, and safety hardware.

Lead the mechanical architecture and design of an autonomous mobile manipulation robot platform, including its chassis, drivetrain, suspension, battery packaging, control box, and arm interface. Perform detailed CAD, analysis, tolerance studies, and design-for-manufacturing work; lead prototype builds, testing, certification support, and production release. Mentor mechanical engineers, run design reviews, and collaborate with software, electrical engineering, safety, manufacturing, and product teams.

Leads complex mechanical and electromechanical product development from concept through manufacturing. Sets technical direction, develops designs using Creo or SolidWorks, builds and tests prototypes, conducts analyses and verification, and applies DFM, DFA, cost, and reliability principles. Leads multidisciplinary teams, mentors engineers, supports client engagements and proposals, manages technical risks, and communicates design tradeoffs to clients and stakeholders.

Design and develop innovative mechanical products from concept through production. Build and test prototypes, perform engineering analyses, create technical documentation, and apply DFM, DFA, cost, and reliability principles. Collaborate with electrical, software, systems, and manufacturing engineers on precision electromechanical, robotic, and motion-control systems. Support proposals, estimates, customer engagements, rapid prototyping, and quality-system compliance.

Leads the design, analysis, procurement, integration, and validation of F110 engine lubrication system components for the XBAT autonomous aircraft. Responsibilities include developing controlled drawings, applying simulation tools, supporting rig and engine testing, mitigating technical risks, mentoring engineers, and presenting technical results to stakeholders, customers, and regulatory representatives. The role focuses on reliable lubrication performance during vertical flight and compliance with aerospace, safety, quality, and airworthiness requirements.

Designs and develops electro-mechanical hardware for radar and unmanned systems across the full lifecycle, from requirements and 3D CAD modeling through fabrication, integration, testing, and delivery. Performs structural, vibration, shock, and thermal analyses; specifies components and vendors; produces technical documentation; and collaborates with multidisciplinary teams. The role supports operationally relevant defense applications and requires compliance with quality, maintainability, reuse, and applicable military standards.

Leads the design, development, and integration of complex electromechanical systems for medical diagnostic and IVD products. Owns mechanical engineering activities from concept through verification, validation, and design transfer, using CAD, simulation, GD&T, tolerance analysis, and manufacturing expertise. Translates requirements into robust, cost-effective designs while supporting design controls, CAPA investigations, defect analysis, regulatory compliance, and cross-functional technical decisions. Provides technical leadership, mentoring, and guidance to engineers and technicians.

Develops advanced medical device concepts, prototypes, mechanical and electromechanical assemblies, and testing methods. Translates clinical and user needs into design requirements, creates engineering drawings and models, applies GD&T and design-for-manufacturability principles, and supports verification, risk management, quality documentation, and product launches. Collaborates with R&D, Quality, Manufacturing, Regulatory, Clinical, Marketing, and Project Management teams.

Develops advanced medical device concepts, prototypes, mechanical and electromechanical assemblies, testing methods, engineering drawings, and design verification strategies. Translates clinical and user needs into technical specifications, applies design-for-manufacturability principles, materials and manufacturing knowledge, and supports risk management, quality documentation, regulatory compliance, and product development through launch.

Design, prototype, test, and validate precision mechanical and mechatronic subsystems for a surgical stapling platform. Create SolidWorks models, drawings, and assemblies; select materials and components; evaluate performance, reliability, tolerancing, and manufacturability; and collaborate with manufacturing engineers on DFM/DFA, process development, and design transfer. Document development under medical device design controls and support product improvements through production.

Designs and develops integrated tools and hardware products from concept through full-volume production. Responsibilities include CAD modeling, rapid prototyping, testing, production equipment and fixture design, GD&T documentation, NPI support, supplier coordination, and manufacturing transition. The role collaborates with electrical, embedded, industrial design, and manufacturing teams while owning multiple product lines with significant autonomy.