Last updated: 2025-10-22

175 Mechanical Engineering jobs in Boston.

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Boston Materials

Boston Materials produces a new class of materials that are conductive and durable like metal, yet light like plastic. The underlying technology revolves aroun…

Electro-Mechanical Engineer

Billerica

  • Skills: thermal management, Z-axis Fiber technology, electro-mechanical systems, drawings, schematics, wiring drawings, build and test, fast-paced, dynamic nature, startup environment
  • Level: mid
  • Type: full_time

CAI

CAI is a 100% employee-owned company established in 1996, that has grown year over year to more than 800 people worldwide. We provide commissioning, qualificat…

Commissioning Engineer

Boston

  • Skills: Commissioning Engineer, mechanical systems, electrical systems, plumbing systems, testing methodologies, troubleshooting, design specifications, safety regulations, testing schedules, project management
  • Level: mid
  • Type: full_time

Lumafield

Lumafield has developed the world's first accessible X-Ray CT scanner for engineers. Our easy-to-use scanner and cloud-based software give engineers the abilit…

Engineering Position

Cambridge

  • Skills: engineering, system performance, data analysis, experiments, simulations, customer-facing features, hardware, software, systems-thinking, design improvements
  • Level: mid
  • Type: full_time

WHOOP

WHOOP is dedicated to unlocking human performance and healthspan through wearable technology.

Mechanical Engineer II

Boston

  • Skills: wearable technology, mechanical design, hardware solutions, product development, scalable, manufacturable, wearable accessories, performance products, hardware design, collaborative
  • Level: mid
  • Type: full_time

C&W Services

C&W Services provides facility management services to ensure efficient operation and maintenance of building systems.

Engineering Manager

Cambridge

  • Skills: facility maintenance, mechanical systems, electrical systems, plumbing, HVAC, energy efficiency, OSHA compliance, leadership, building automation, project management
  • Level: senior
  • Type: full_time

Cushman & Wakefield

Life Science Chief Engineer

Cambridge

  • Skills: building systems, maintenance, construction, HVAC systems, mechanical controls, facility management, BMS, energy monitoring, customer relations, safety training
  • Level: senior
  • Type: full_time

Amgen

Amgen has pioneered the world of biotech since 1980, focusing on serving patients living with serious illnesses across therapeutic areas, including Oncology, I…

Senior Engineer – Modelling and Simulation

Cambridge

  • Skills: engineering principles, material modelling, device design, tolerance analysis, in-silico models, FEM structural models, root cause analysis, model lifecycle management, data-driven computational models, cross-functional environment
  • Level: mid
  • Type: full_time

Aecon Group Inc.

Aecon is a North American leader in infrastructure development, specializing in the construction of impactful infrastructure projects in transportation and ene…

Mechanical/Civil Engineer

Milford

  • Skills: Mechanical Engineering, Civil Engineering, Materials Engineering, Structural Design, Finite Element Analysis, Heat Transfer, Fluid Mechanics, Quality Assurance, Radiological Safety, Project Management
  • Level: mid
  • Type: full_time

AMETEK, Inc.

AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.0 bill…

Engineering Technician

Mansfield

  • Skills: Engineering Technician, medical devices, surgical instrumentation, product development, equipment maintenance, testing and reporting, prototypes, assembly methods, manufacturing instructions, process improvement
  • Level: entry
  • Type: full_time

Markforged

Markforged is leading the digital transformation of manufacturing by revolutionizing how engineers and manufacturers create and innovate. Their platform combin…

Senior Manager, Product Management

Waltham

  • Skills: Product Management, Electromechanical Hardware, 3D Printing, Innovation, Market Research, Financial Modeling, Customer Insights, Cross-Functional Teams, KPIs, Advanced Manufacturing
  • Level: mid
  • Type: full_time

Omni Design Technologies

Omni Design is an equal opportunity employer that is part of the rapidly emerging semiconductor embedded design business ecosystem.

Analog/Mixed-Signal IC Design Engineer

Billerica

  • Skills: analog-to-digital converters, digital-to-analog converters, high-speed circuits, high-resolution ADC, building block circuits, transistor-level design, Cadence, HSPICE, behavioral modeling, layout design
  • Level: mid
  • Type: full_time

Robotics and AI Institute

Our mission is to solve the most important and fundamental challenges in AI and Robotics to enable future generations of intelligent machines that will help us…

Robotics Hardware Engineer

Cambridge

  • Skills: Robotics, Mechanical Engineering, 3D CAD, Technical Drawing, Prototyping, Engineering Analysis, Motor Controllers, Fabrication Methods, GD&T, Electro-mechanical Components
  • Level: mid
  • Type: full_time

REEKON Tools

REEKON Tools is developing and launching innovative, completely new, hardware products at an unprecedented pace across the power and hand tool industry and est…

Embedded Firmware Engineer

Boston

  • Skills: Embedded Systems, C/C++, RTOS, Prototyping, Consumer Electronics, Hardware Engineering, 3D Printing, Circuit Design, Electrical Elements, Sensors
  • Level: mid
  • Type: full_time

Via Separations, Inc.

Via Separations is a Boston-area startup dedicated to enabling process efficiency and intensification for the industrial sector.

Senior Process Modeling Engineer

Watertown

  • Skills: process simulation, Aspen Plus, Aspen HYSYS, ChemCAD, thermodynamics, transport phenomena, unit operations, optimization, dynamic modeling, process design
  • Level: mid
  • Type: full_time

Parallel Fluidics

At Parallel Fluidics, we are building the infrastructure to power the next generation of life science tools.

Senior Mechanical Engineer

Boston

  • Skills: microfluidics, electromechanical systems, pressure control, 3D CAD, design for manufacturing, prototype testing, product development, cross-functional collaboration, innovation, regulatory compliance
  • Level: senior
  • Type: full_time

Reframe Systems

Reframe Systems is on a mission to build net-zero carbon housing for all, at massive scale. To achieve our mission, we need to make net-zero carbon housing mor…

Junior Mechanical Engineer

North Andover

  • Skills: CAD modeling, 3D CAD models, Mechanical engineering, Design automation, Parameterized designs, Quality assurance, Documentation management, Manufacturing drawings, Building codes, Collaboration
  • Level: entry
  • Type: full_time

L3Harris Technologies

L3Harris Technologies is the Trusted Disruptor in the defense industry, delivering end-to-end technology solutions connecting the space, air, land, sea and cyb…

Engineering Technician C / Optical / Mechanical Assembly

Wilmington

  • Skills: optical assembly, mechanical assembly, clean room, GD&T, troubleshooting, manufacturing processes, CAD models, quality assurance, detailed documentation, sensitive components
  • Level: mid
  • Type: full_time

Boston Materials

Boston Materials produces a new class of materials that are conductive and durable like metal, yet light like plastic. The underlying technology revolves aroun…

Senior Chemist, Interfacial Engineering

Billerica

  • Skills: thermal management, materials development, organic/inorganic interface engineering, thermal interface materials, AI technologies, data analysis, material characterization, R&D programs, problem-solving skills, innovation
  • Level: mid
  • Type: full_time

Reframe Systems

Reframe Systems is on a mission to build net-zero carbon housing for all, at massive scale. To achieve our mission, we need to make net-zero carbon housing mor…

Software Product Manager - Digital Manufacturing and Construction

North Andover

  • Skills: Software Product Management, Digital Manufacturing, Construction, User Research, Agile Development, CAD, PLM, Sustainable Building, Product Roadmap, Advanced Manufacturing Technologies
  • Level: mid
  • Type: full_time

Chewy Robotics

Senior Test Engineer

Boston

  • Skills: mechatronic testbeds, robotic systems, test automation scripts, robotics experiments, PCB bring-up, motion capture, LiDAR, sensor integration, Design of Experiments, 3D printing
  • Level: senior
  • Type: full_time