Senior Mechanical Engineer SymboticSenior Mechanical EngineerNorth Waltham, MAApplying next-gen technology, high-density storage and machine learning to solve today's complex distribution challenges, Symbotic enables companies to move goods with unmatched speed, agility, accuracy and efficiency. Cross-Functional Collaboration: Work closely with electrical, software, controls, manufacturing, and quality engineering teams to ensure seamless integration and product success. .
NewApplication Engineer - Entry level Mechanical Engineer Track SonoSystemsApplication Engineer - Entry level Mechanical Engineer TrackWilmington, MA$80,000–$85,000 / yearAs your knowledge grows, you'll transition into a customer-facing applications role, supporting new projects, troubleshooting field challenges, validating processes, and helping customers achieve success with cutting-edge manufacturing solutions. Are you an early-career mechanical engineer who enjoys solving technical problems, working hands-on with equipment, and interacting with customers?
NewNCC Adjunct Faculty- Mechanical Engineering and Design Community College System of New HampshireNCC Adjunct Faculty- Mechanical Engineering and DesignNashua, NH$825–$975CADD II will continue the study of graphical communication exploring advanced 3D Solid Modeling, geometric dimensioning and tolerancing, manufacturing methods, spring, and cam design. Students will learn all of the components necessary to design in a 3D environment including solids, surfaces, parts and assemblies, applying materials, and creating animated assemblies.
NewMechanical Engineer (HVAC) CRBMechanical Engineer (HVAC)Medford, MAThis position is responsible for overseeing the Mechanical discipline scope of work and managing the discipline budget on small to medium projects of intermediate complexity, and coordinating with internal and external architects and engineers, as well as clients, construction managers, subcontractors, vendors and manufacturers. Typical tasks and deliverables include load calculations, utility assessments, energy modeling, design reports, code evaluations, plans, P&IDs, schedules, installation details, equipment and system selection and specification, and coordination with manufacturers and trade partners.
NewMechanical Engineer - Project Level Triton Systems, Inc.Mechanical Engineer - Project LevelChelmsford, MAIn this role, a typical week includes designing and iterating prototype subsystems in CAD, conducting lab tests or preparing for at-sea deployments, collaborating with electrical and software engineers to integrate systems, analyzing data to refine designs, and contributing to proposals or new concept development. We are developing uncrewed systems (unmanned underwater vehicles, surface craft, launch and recovery systems), marine systems (submarine/shipboard equipment, diver equipment), and ocean sensing systems (including sensors and signal processing).
NewMechanical Engineer - HSIO Cables Amphenol TCSMechanical Engineer - HSIO CablesNashua, NHAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable.
NewMechanical Engineer-Photonics QUANTUM COMPUTING, INC.Mechanical Engineer-PhotonicsBedford, MAEvaluate mechanical design trade-offs in the context of adjacent subsystems — including heat dissipation paths, electrical interconnect routing, and optical alignment sensitivity. You will collaborate closely with electrical, optical, and manufacturing engineers to develop practical solutions in a fast-paced environment where requirements evolve and new technical challenges emerge regularly.
NewMechanical Engineer (Thermal Modeling) Osprey Talent SolutionsMechanical Engineer (Thermal Modeling)Boston, MAThis is a strong opportunity for a mechanically minded engineer who enjoys being close to the product, solving practical engineering problems, and contributing across design, analysis, testing, troubleshooting, and documentation. The right person will be comfortable working in a smaller technical environment where priorities can shift, business needs evolve, and engineers are expected to contribute beyond one tightly defined lane.
NewMechanical Engineer Lexington Medical, Inc.Mechanical EngineerBedford, MA$85,000–$100,000 / yearJoin a hands-on mechanical engineering team developing precision surgical stapling devices across three specialized groups: Reloads – Cartridge mechanisms, staple formation/geometry, firing sequences, and tissue compression. Portfolio Required: Please submit a portfolio demonstrating relevant engineering projects, including CAD work, prototypes, technical documentation, or other examples of your engineering experience.
NewMechanical Engineer ActalentMechanical EngineerNorth Reading, MA$135,000–$155,000 / hourJob Description Job Title: Mechanical Engineer / Product Design Engineer Job Description This role offers the opportunity to lead the design and development of innovative products that integrate cameras and sensors, with particular emphasis on thermal management and optics. You will work closely with multidisciplinary teams, using tools such as SolidWorks and Ansys to design and analyze products that integrate cameras, sensors, and supporting mechanical structures.
NewMechanical Engineer- Contractor Acorn Product Development, Inc.Mechanical Engineer- ContractorWaltham, MAOur proven expertise, relationships, and processes help our clients bring innovative, reliable, and cost-effective products to market. Demonstrated success designing and developing products in Robotics, Automation, Networking, Consumer, Medical Devices.
NewMechanical Engineer - Thermal Aspen Systems LLCMechanical Engineer - ThermalMarlborough, MACandidates must be willing to expand their function beyond engineering development – Aspen engineers are frequently involved with transitioning designs to manufacturing and support of production. · Develop custom thermal solutions from concept phase through manufacturing release, working with the customers as well as Aspen’s internal manufacturing and quality teams.
NewMechanical Engineer - Plumbing Harley Ellis DevereauxMechanical Engineer - PlumbingBoston, MAIndividuals in this role are expected to deepen their technical knowledge, begin supporting client interaction, and develop the critical thinking required for future engineering leadership roles. An understanding of the financial status of projects as they progress, development of cost budgets for projects, value of client relationships and be able to deliver projects with a focus on the quality is preferred.
NewMechanical Engineer Triton Systems, Inc.Mechanical EngineerChelmsford, MAPlatforms include military force sustainment systems, medical products, water purification, V-22 Osprey vertical takeoff aircraft bearings, fiber optic connectors, energy harvesting, advanced refrigeration, communication systems, hearing protection, acoustics, and subsea systems. Our teams thrive in a collaborative, fast-paced environment where we tackle complex challenges, meet our customers' toughest requirements, and deliver high-impact results-on time, on budget and having fun while doing it.
NewMechanical Engineer - Hybrid Schedule RG Vanderweil.comMechanical Engineer - Hybrid ScheduleBoston, MAConstruction phase services attending client meetings and construction teams, reviewing contractor submittals, responding to requests for information, visiting the construction site to observe progress, document observations and punch lists. As one of the largest independently owned engineering firms in the U.S., our team of 500+ professionals operates from nine offices nationwide, bringing deep expertise and a commitment to excellence to every project.
NewMechanical Engineer OzloMechanical EngineerMarlborough, MAWe design and manufacture an ecosystem of innovative sleep solutions — including the Ozlo Sleepbuds® — that combine cutting-edge technology and sound science to unlock truly restorative rest. Following the successful launch of the Ozlo Sleepbuds®, we’re scaling our next generation of products — enhancing core performance while expanding capabilities that redefine what sleep technology can do.
NewMechanical Engineer Co-Op Spring 2027 Specter AerospaceMechanical Engineer Co-Op Spring 2027Peabody, MASpecter is headquartered just north of Boston in Peabody, MA where it leverages its advanced propulsion technologies, manufacturing, and testing capabilities to rapidly develop supersonic and hypersonic systems. This position will assist the mechanical team in designing components and subsystems for hypersonic flight vehicles, owning components and subsystems.
NewMechanical Engineer NanopathMechanical EngineerCambridge, MAAt Nanopath we are dedicated to building a diverse and inclusive workplace, so if you're excited about this role but your past experience doesn't align perfectly with every point in the job description, we encourage you to apply anyways. Familiarity with manufacturing processes relevant to mechanisms and assemblies (machining, 3D printing, injection molding, casting, extrusion) with a focus on design for manufacturability and affordability.
NewMechanical Engineer AT Process TechnologiesMechanical EngineerWaltham, MA$120,000–$180,000 / yearUsing breakthrough chemistry and automation that operates continuously and generates little to no waste, ATP is expanding energetics production to meet the munitions demands of the US and Allies safely, rapidly, and cost effectively. Demonstrated experience owning hands-on, end-to-end hardware development efforts (industry projects, FSAE, Design-Build-Fly, rocketry teams, or similar).
NewSenior Mechanical Design Engineer RISE RoboticsSenior Mechanical Design EngineerSomerville, MAJob Description Founded in 2011 by graduates of MIT and RISD (Rhode Island School of Design), and backed by Engine Ventures, Techstars, Fortistar and Gates Corporation, RISE Robotics is leading the way to Zero Emission heavy machinery by providing the world’s most efficient and productive alternative to hydraulics. Proven technical aptitude and experience with electro-mechanical design and related manufacturing processes that might include: complex mechanical assemblies; rotating machinery; tolerance studies; design for assembly / manufacturing; EE and ME component and material selection; FMEA; design for life.