Top Mechanical Engineering Jobs in Boston, MA

Lead mechanical design for next-generation haircare products across the full lifecycle. Define product architecture, design parts for multiple manufacturing processes, build and iterate prototypes, integrate electrical systems, run DOEs, teardown and debug appliances, and source/validate components with global vendors. Collaborate cross-functionally to deliver manufacturable, consumer-driven solutions.

The Senior Mechanical Engineer will design, develop, and implement electro-mechanical hardware for advanced Radar and unmanned systems, ensuring quality and compliance throughout the entire lifecycle.

Design and develop high-volume consumer audio products through cross-functional teams. Create and evaluate prototypes, perform CAD modeling and testing, draft mechanical specifications and validation plans, support manufacturing startup, and collaborate with global vendors and manufacturing partners to meet cost, schedule, and quality goals.

The Senior Mechanical Engineer will design, build, integrate, and test prototypes for sensing and counter-sensing systems, focusing on radar and electronic warfare applications, leading to low-volume production systems.

Lead mechanical design and development of consumer products from concept through launch. Coordinate cross-functional engineering activities, build and test prototypes in lab, analyze test data, mentor junior engineers/co-ops, and ensure products ship reliably.

Lead architecture, design, and development of precision wire harnesses and cable assemblies for autonomous UAVs. Own 3D CAD routing, analysis, prototypes, and testing. Perform electrical and environmental reliability analysis, integrate with avionics/systems/manufacturing, and mentor engineers to establish harness design best practices.

Design, install, and integrate aircraft mechanical systems and components. Create 3D CAD models, installation layouts, and detailed drawings. Manage PLM/BOM data, apply GD&T and tolerance stack-ups, support prototypes and production, perform root cause analysis, and collaborate across disciplines to ensure manufacturable, maintainable aircraft hardware.

The Senior Mechanical Engineer will lead innovative product development, focusing on mechanical, electromechanical design and user experience while collaborating across teams to drive projects from concept to execution.

The Senior Mechanical Engineer will design and develop consumer products, collaborate with teams, and lead mechanical engineers in creating and testing innovative technologies.

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.

Assist in the design and development of wearable sensors and prototypes, collaborate with teams on manufacturing processes, and explore new materials and packaging.

The Mechanical Instrumentation Engineer designs and develops precision instruments, mentors junior engineers, collaborates on prototypes, and integrates systems.

The Senior Lead Mechanical Engineer oversees mechanical discipline work, manages budgets, directs staff, coordinates complex tasks, ensures quality, and provides technical leadership in HVAC and mechanical design.

Design and deliver mechanical systems for data centers across the project lifecycle. Lead HVAC and cooling system design, perform thermal and airflow analysis, coordinate with stakeholders, manage documentation, support commissioning and testing, ensure code and ASHRAE compliance, and mentor technical staff to improve standardized, resilient data center solutions.

As a Mechanical Engineer, P.E., you will design mechanical systems, conduct calculations, oversee projects, and strengthen client relationships, contributing to facility improvements.

Design and analyze mechanical components for RF and electromechanical products. Create 3D CAD models and manufacturing drawings, perform tolerance analysis and GD&T, support NPI/prototypes/testing, collaborate with manufacturing/quality/supply chain, lead root-cause investigations, maintain configuration control/ECOs, work within ISO/AS9100 and ITAR/CUI environments, and mentor junior engineers.

Design and develop electromechanical products from concept to production using CAD and engineering analysis. Create production documentation, perform mechanical analyses (tolerance, FEA/CFD, strength, heat transfer, vibration), test prototypes, interface with vendors, and collaborate with cross-functional teams to meet regulatory and project objectives.

Lead mechanical design and analysis for electromechanical and robotic products, mentor junior engineers, manage interdisciplinary projects, transition concepts to production, create documentation, interface with vendors, and test prototypes.

Lead mechanical design, analysis, and testing of key assemblies for superconducting power systems. Own concept-to-production mechanical and thermal designs, perform FEA and structural assessments, define requirements and qualification testing, support cryogenic integration and deployments, and mentor junior engineers.

Drive mechanical design, prototyping, and validation of experimental electrochemical cell architectures from concept to test. Perform engineering analysis (FEA, CFD, tolerance stacks), manage prototyping (in-house and vendor), maintain design records, and mentor junior staff while partnering with battery scientists and materials researchers to de-risk early-stage product concepts.

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.

Build backend services and APIs that integrate commercial CAD platforms (Siemens NX, CATIA, SOLIDWORKS, Creo, Inventor) with cloud-native AI services. Translate CAD models into machine-readable data, automate engineering workflows in Python, manage assemblies, parts, configurations, and partner with research teams on Engineering AI.

The position involves developing electro-pneumatic industrial process control equipment, applying engineering principles, generating CAD models, and working in cross-disciplinary teams to create cost-effective and reliable products.

The role involves designing and developing precision opto-mechanical components for laser systems, including prototyping and test execution.

Lead development and implementation of preventive and predictive maintenance for onshore mechanical equipment, use CMMS to plan and monitor maintenance, analyze reliability data, perform RCA, support operations and maintenance teams, ensure safety and compliance, and recommend improvements to reduce downtime and costs.