Principal Digital Signal Processing Systems Engineer GCR Professional ServicesPrincipal Digital Signal Processing Systems EngineerCambridge, MassachusettsContractorAs Principal Signal Processing System Engineer you will work directly with customers and program managers to create innovative, multidisciplinary technical solutions, for a broad range of highly-complicated mission needs. You will have hands-on engagement with prototype development, which may include software or firmware coding, test equipment operation and programming, integration and validation, and field tests and customer demonstrations.
Principal Radar Systems Engineer GCR Professional ServicesPrincipal Radar Systems EngineerWoburn, MassachusettsContractorClient is focused on delivering National Defense capabilities by driving mission-focused strategies to develop advanced technology systems enabling enduring products and solutions focused on achieving the customer vision. Applicants are expected to be self-motivated, detail oriented and have a demonstrated ability to effectively communicate with all levels of management and individual contributors on the program team through strong written and verbal communication skills.
NewProgram Manager, Principal - Secret DCS CorporationProgram Manager, Principal - SecretBedford, MA$123,639–$199,000 / yearIn this Advisory and Assistance Services (A&AS) role, you will provide expert-level support to Department of Defense (DoD) programs by assisting government leadership with decision-making, planning, and execution throughout the acquisition lifecycle. DCS has an exciting opportunity for a Program Manager SME (Principal) supporting the Air Force Life Cycle Management Center/PEO Electronic Systems Directorate (AFLCMC/HB) within the HBU Force Protection Division at Hanscom AFB.
NewPrincipal Mechanical Design Engineer RISE RoboticsPrincipal 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.
NewPrincipal Mechanical Engineer Viken DetectionPrincipal Mechanical EngineerBurlington, MAThe Principal Mechanical Engineer partners closely with Engineering, Physics, Program Management, and Operations to deliver high-performance, manufacturable, reliable, and cost-effective solutions from concept through sustaining engineering. Job Description Description: Viken Detection is seeking a highly experienced Principal Mechanical Engineer to provide technical leadership and architectural ownership across our advanced detection and imaging systems.
NewPrincipal Mechanical Engineer, Process Equipment Boston MaterialsPrincipal Mechanical Engineer, Process EquipmentBillerica, MAYour Skills and Expertise 8+ years designing, building, and commissioning custom capital equipment in advanced materials, semiconductor packaging, battery, display, web converting, or other environments where the fidelity of a chemical or materials process must be preserved by the equipment design. Design and requisition mechanical machinery and components using CAD (SolidWorks preferred), ensuring design specifications are met, and manage design files, revisions, and workflows within a Product Data Management (PDM) system.
NewPrincipal - QA Validation RoslinCT USPrincipal - QA ValidationHopkinton, MACollaborative, dedicated, and talented people are the backbone of our culture, working both autonomously and in driven teams to make life-changing products utilizing ground-breaking science. Final compensation will be based on a variety of factors, including education, experience, technical expertise, specialized skill sets, market demand, internal equity, and business needs.
NewPrincipal Mechanical Engineer Berkshire GreyPrincipal Mechanical EngineerBedford, MAThe candidate must be highly experienced and autonomous with respect to designing, fabricating, and testing new designs, as well as launching new products into production and supporting systems fielded at customer sites. Significant experience designing systems that are used in industrial settings, expecting to balance cost and durability for maximum customer success over the capital equipment’s full depreciation lifespan.
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 .
Principal Customer Solutions Architect, Ads Regulatory Compliance MicrosoftPrincipal Customer Solutions Architect, Ads Regulatory ComplianceBoston, MA$142,800–$274,800 / yearAs the Principal Customer Solutions Architect, Ads Regulatory Compliance, you will operate at the intersection of product, engineering, policy, legal, operations, and business strategy to translate emerging regulatory requirements into scalable frameworks, governance models, and solution architectures. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
NewPrincipal Electrical Engineer Geophysical Survey Systems Inc.Principal Electrical EngineerNashua, NHHands on electrical hardware development and support from concept to production launch including circuit design, schematic design, PCB design, testing and documentation. Design test methods and test equipment for finished products to ensure hardware meets and maintains stated system-level and quality requirements.
NewPrincipal Staff Mechanical Engineer ATIPrincipal Staff Mechanical EngineerWoburn, MAOur team combines deep robotics expertise with real world deployment, moving fast from prototype to production and scaling solutions directly in the field. If you are excited by hands-on robotics, real-world impact, and the challenge of building category-defining technology from the ground up, ATI is the place to do the most meaningful work of your career.
NewPrincipal Pulsed Power Engineer Diversified Technologies, Inc.Principal Pulsed Power EngineerBedford, MA$160,000–$200,000 / yearDTI’s work involves the design, construction, installation and testing of specialized, high-power electrical equipment for industrial and government applications. DTI seeks a Principal Pulsed Power Engineer for various projects to join its fast-growing, high technology business.
NewElectrical Engineer (Senior/Staff/Principal) NanopathElectrical Engineer (Senior/Staff/Principal)Cambridge, MAWe aim to replace lengthy molecular testing workflows by bringing rapid, high-quality diagnostics closer to the patient. At 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.
NewPrincipal Electrical Engineer Berkshire GreyPrincipal Electrical EngineerBedford, MAThe ideal candidate will excel at concepting, designing, prototyping, and testing new designs, plus launching products into production and supporting deployed systems. Join us at Berkshire Grey to deliver best-in-class robotic automation solutions that solve real customer problems and deliver immediate value.
Principal Clerk - Bradford Elementary Haverhill Public SchoolsPrincipal Clerk - Bradford ElementaryHaverhill, Massachusetts$38,114–$43,234Coordinates office and general school supply purchase orders; receive and assist and direct the distribution and storing of supplies and office materials, maintain office materials and office equipment inventory; maintain school/department purchase orders. Displays strong positive communication and interaction skills when dealing with co-workers, students, administrators, parents/guardians, visitors and/or the community.
Principal Software Engineer - AI New BalancePrincipal Software Engineer - AIBrighton, MA$120,000–$150,000 / yearA core focus of this role is designing and building enterprise-grade AI assistants and automations using RAG and agentic AI techniques -software agents that can plan, coordinate tools, interact with systems, and execute multi-step workflows with appropriate guardrails. This team is responsible for researching and delivering AI based solutions across the company to improve internal workflows, decision-making, and operational efficiency across a wide range of business functions, including operations, supply chain, finance, product, and corporate services.
Mergers & Acquisition, Lead Transaction Principal TeradyneMergers & Acquisition, Lead Transaction PrincipalNorth Reading, MA$219,900–$351,900 / yearTeradyne is a global leader in automated test equipment and industrial automation, enabling customers across the semiconductor, electronics, and advanced manufacturing ecosystem to accelerate innovation and deliver high-quality products at scale. Across semiconductor test, system-level and wafer-level test, photonics, and adjacent semiconductor capital equipment, Teradyne operates at the intersection of deep engineering, complex supply chains, and long investment cycles.
NewPrincipal, Market & Reference Data Partner's CapitalPrincipal, Market & Reference DataBoston, MassachusettsClients include Syracuse University, Sesame Workshop, INSEAD Business School, New York’s Metropolitan Opera, San Francisco Symphony, Eton College, Colorado College, several Oxford and Cambridge University Colleges, several family offices around the world, and senior executives from leading global investment firms. With $75B+ in assets under management, the firm constructs customized investment portfolios for its clients tapping into its deep network of partnerships with what we consider exceptional asset managers across all major asset classes.
Principal, Talent Management Partner's CapitalPrincipal, Talent ManagementBoston, MassachusettsClients include Syracuse University, Sesame Workshop, INSEAD Business School, New York’s Metropolitan Opera, San Francisco Symphony, Eton College, Colorado College, several Oxford and Cambridge University colleges, family offices around the world, and senior executives from leading global investment firms. Manage the mentorship program across business lines, including reviewing and revising mentor pairings, supporting education and development for all North America mentors, and collaborating with cross-regional mentors to ensure familiarity with North America programming.