NewDevice Engineer Active SurfacesDevice EngineerWoburn, MAExperience working with a wide variety of scientific and engineering analysis tools used in optoelectronic thin-film device optimization (SEM, TEM, Powder XRD, GIWAX, AFM, XPS, PLQE, TRPL, UV-Vis, Fluorescence, Bright and Dark Field Microscopy, and a variety of electrical measurements). Prototype, test, and optimize semiconductor device architectures; semiconductor, metallic and dielectric thin-film materials, leveraging your expertise in thin-film, with a focus on Perovskites and OPVs and relevant additional materials systems.
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.
NewRF Engineer Level 3 (22115-1) PSCIRF Engineer Level 3 (22115-1)Chelmsford, MAExpertise with RF subsystems and hardware including antennas, transmitters, receivers, microwave components, low noise amplifiers, high power amplifiers, advanced electronic modules, amplifiers, mixers, switches, frequency generation circuits, and frequency conversion circuits is desired. The engineering will collaborate with other engineering disciplines including hardware engineers, systems engineers, and circuit design engineers as well as technical and manufacturing support personnel.
NewSenior Product Quality Engineer Samsung HME America IncSenior Product Quality EngineerDanvers, MAWe lead nationwide sales, marketing, service, and distribution of Samsung’s imaging technologies, partnering with healthcare providers to strengthen diagnostic capabilities, streamline clinical workflows, and support better patient care. Samsung HME America also serves as the global manufacturing center for Samsung’s mobile Computed Tomography (mCT) business, leading the development of advanced CT systems used by healthcare providers worldwide.
NewSr. Structural Project Engineer Davron LLCSr. Structural Project EngineerBillerica, MAStructural Project Engineer opportunity, you’ll combine hands-on structural design with project leadership, working closely with clients, architects, contractors, and internal team members in a collaborative, no-corporate-bureaucracy culture. Build your future with a well-established structural engineering firm in Billerica, MA, where you’ll lead meaningful projects for residential, commercial, institutional, and renovation clients.
NewR&D Engineer - High Voltage Commonwealth Fusion SystemsR&D Engineer - High VoltageDevens, MAThis role is aimed towards research and development of high voltage systems for superconducting magnets with a focus on the Paschen effect including the execution and development of test campaigns as well as leading RCCA efforts through analysis and testing to resolve issues that may arise with the SPARC / ARC magnets currently in production, tokamak integration, and commissioning. Join the power movement as a R&D Engineer Most fusion-relevant superconducting magnets undergo high voltage transients that must be designed and tested against—using protection schemes that must take high and poor vacuum effects into account ( e.g. the Paschen effect).
NewSenior Mechanical Engineer LumafieldSenior Mechanical EngineerBoston, MABy offering unprecedented visibility into products, as well as AI-driven tools that highlight problems and generate quantitative data, Lumafield promises to revolutionize the way complex products are created, manufactured, and used across industries. We are engineers with deep experience across the product development cycle, from initial ideas to shipping hardware, across industries and specializations, who became frustrated by the cost and complexity of modern manufacturing.
Manufacturing Engineer - Chemical - Ayer, MA Michael Page USAManufacturing Engineer - Chemical - Ayer, MAAyer, MA$100,000–$140,000 / yearFull timeWorking closely with production, quality, engineering, and global manufacturing teams, this individual will drive process improvements, support capital projects, enhance product quality, and ensure manufacturing operations remain efficient, compliant, and scalable. With operations spanning multiple international markets, the company has built a strong reputation for technical excellence, product innovation, and delivering reliable solutions that support customers in demanding and highly regulated environments.
NewRF Engineer PlanIT GroupRF Engineerchelmsford, MAThe engineer will learn from and collaborate with other engineering disciplines, including hardware engineers, systems engineers, and circuit design engineers as well as technicians and manufacturing support personnel. The engineer will be responsible for analysis and troubleshooting of circuits for advanced electronic modules, including amplifiers, mixers, switches, frequency generation circuits and frequency conversion circuits.
NewSenior Signal Integrity Engineer Amphenol TCSSenior Signal Integrity EngineerNashua, NHThe successful candidate will be responsible for the electrical design, simulation, validation, and optimization of next-generation Active Electrical Cables (AEC), optical transceivers, Linear Pluggable Optics (LPO), and high-speed networking products supporting 800G, 1.6T and future generation applications. This role requires deep expertise in high-speed serial channels, DSPs, retimers, SerDes architectures, PCB design, cable assemblies, optical modules, and signal integrity analysis from concept through production.
New603 Process Engineer Trexon603 Process EngineerHudson, NHIf you are passionate about developing manufacturing processes, building robust test systems, and helping launch high-reliability products, we would like to talk with you. This position works closely with Engineering, Quality, Manufacturing, and customers supporting high-reliability aerospace, defense, and space programs.
NewSenior Cyber RF Hardware Engineer STRSenior Cyber RF Hardware EngineerWoburn, MA$134,000–$184,000 / yearWe are seeking candidates with design experience to participate in the development of RF Hardware in the Loop (HWIL) systems, surrogate builds, digital twins, and hardware modeling support platforms that integrate a variety of electrical subsystems, ranging from commercial off the shelf (COTS) components to custom-designed boards. The successful candidate will contribute to the design process of a growing hardware team by participating in design reviews, producing comprehensive design documentation, and collaborating to ensure quality outputs and support for future design re-use.
NewQuality Engineer Xico LightingQuality EngineerWoburn, MAAs we expand our in-house manufacturing and engineering capabilities, we’re seeking a Quality Engineer who not only ensures compliance and reliability today, but also brings the technical skills to shape quality into our next generation of products and processes. This is a unique opportunity for someone who thrives at the intersection of operations and engineering — a hands-on engineer with leadership potential who can apply engineering tools to drive quality, continuous improvement and innovation.
NewPrincipal Design Quality Engineer I Nova BiomedicalPrincipal Design Quality Engineer IWaltham, MA$120,000–$160,000 / yearNova Biomedical is proud to be a global leader in osmolality testing and biotechnology and in vitro diagnostic (IVD) instrumentation, dedicated to advancing patient care and scientific discovery with a legacy that continues to shape the future of life sciences. With headquarters in Norwood and Waltham, Massachusetts, and a global team of nearly 2,000 employees, we’re building a collaborative, empowered culture grounded in shared values: Customer Centricity, Ingenuity, Ownership & Accountability, Collaboration, and Integrity .
NewSenior Signal Integrity Engineer - Optical Transceivers & LPO Modules Amphenol TCSSenior Signal Integrity Engineer - Optical Transceivers & LPO ModulesNashua, NHThe successful candidate will be responsible for the electrical design, simulation, validation, and optimization of next-generation optical transceivers, Linear Pluggable Optics (LPO), and high-speed networking products supporting 800G, 1.6T and future generation applications. 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.
NewElectromechanical Engineer QUANTUM COMPUTING, INC.Electromechanical EngineerBedford, MAOwn the electromechanical integration and packaging of EO, OE, photonic, and RF modules, including electrical structures, interconnects, thermal systems, packaging, and enclosure design. • Experience packaging EO, OE, RF, or photonic modules, including die attach, wire/ribbon bonding, hermetic sealing, laser welding, or fiber attachment.
NewQuality Engineer II Amphenol Printed CircuitsQuality Engineer IINashua, NHCommunication and interpersonal skills required to Interface with personnel at various technical and managerial levels, helping to identify quality issues and collaboratively pursue solutions. Duties/Responsibilities: Working directly with customer drawings, PO’s, specifications, quality systems flow downs, (e.g., pack and ship sheets), supplier quality requirements (SQR’s), and customer websites or portals.
NewHardware Quality Engineer (HQE) BusekHardware Quality Engineer (HQE)Natick, MAThis position involves working closely with production teams, engineers, and external suppliers to identify and address quality issues and implement continuous improvement initiatives. Process Improvement: Collaborate with manufacturing teams to identify opportunities for continuous improvement in processes, equipment, and workflows to optimize quality and efficiency.
NewMechanical Application Development Engineer Amphenol TCSMechanical Application Development EngineerNashua, 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.). Translate customer and market requirements to product concepts by generation and illustration of ideas, making use of a wide range of sources such as brainstorm sessions, existing APH products/portfolio, competition and patents in cooperation with multi-site teams.
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.