Senior Manufacturing Engineer, Battery Systems ANDURIL INDUSTRIESSenior Manufacturing Engineer, Battery SystemsQuincy, MA$129,000–$171,000 / yearYou will own Design for Manufacturability (DFM) of battery packs and energy-storage assemblies, process creation & optimization for high-voltage assembly, vendor sourcing & interaction for cells and power components, interface with contract manufacturers and designers and support quality and safety planning. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Senior Test & Evaluation Engineer ANDURIL INDUSTRIESSenior Test & Evaluation EngineerQuincy, MA$146,000–$194,000 / yearWork closely with program management and other engineering department leads to establish requirements, communicate test campaign schedule and progress, establish test campaign gates, develop milestones, and identify areas of improvement based on collected results in test. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
NewIT Senior Automation Engineer AxelonIT Senior Automation EngineerBoston, MARemote$1–$92 / hourAnalyze, design, develop, and deploy end-to-end automation solutions with a focus on business value, cost savings, and operational efficiency across investment workflows. Serve as the primary technical owner for production automation stability by proactively monitoring, triaging, and resolving incidents to maintain a zero-defect delivery posture.
Supplier Quality Engineer BeviSupplier Quality EngineerBoston, Massachusetts$94,690–$116,970 / yearApply an Advanced Product Quality Planning (APQP) framework to drive defect prevention at the supplier, owning the PPAP submission and approval process (PFMEA, control plan, process flow, MSA, dimensional/capability studies) for assigned parts. Serve as the lead supplier quality interface triaging field issues to root cause at the suppliers driving 8D corrective action, and verifying fixes hold against top-level quality metrics.
Global Product Support (GPS) Engineer IV (E4) - Sculpta Platform Applied Materials IncGlobal Product Support (GPS) Engineer IV (E4) - Sculpta PlatformGloucester, MA$128,000–$176,000 / yearThis role operates at the intersection of Field Service, Systems Engineering, Manufacturing, Quality, and R&D, leading high‑severity escalations, root cause investigations, and reliability improvements that directly impact machine availability and customer confidence. This role is for senior support engineers who want true ownership-using data, engineering judgment, and hands‑on expertise to deliver fab‑ready systems that run reliably at scale in the world's leading semiconductor fabs.
Senior Software Engineer, Robotics Data Foundation (Cloud) ANDURIL INDUSTRIESSenior Software Engineer, Robotics Data Foundation (Cloud)Boston, MA$220,000–$292,000 / yearBuild and develop cloud-native systems that are also edge-compatible: While we are responsible for delivering an excellent cloud data platform experience for all teams across Anduril, we also deliver a subset of capabilities to edge nodes to facilitate telemetry capture in offline / air-gapped settings. Our vehicle telemetry platform powers software and hardware development, T&E workflows, production incident response, and contractual customer reporting today, and underpins new product development, fleet-wide analysis, simulation, and machine learning workflows.
Staff Software Development Engineer, Web WEX IncStaff Software Development Engineer, WebBoston, MA$140,600–$173,100 / yearAs a Staff Software Engineer, you'll build the backend services and APIs that power these experiences, ensuring they are secure, scalable, highly available, and capable of supporting a growing user base while delivering a reliable and seamless experience for drivers on the road. The mobile application enables truck drivers to discover participating fuel locations, activate discounts, manage payment methods, view transaction history, and access real-time fuel pricing and savings.
Electrical Senior Engineer Dell Technologies IncElectrical Senior EngineerHopkinton, MA$131,000–$170,000 / yearOur teams design and develop the hardware and software that connect infrastructure, accelerate computational workloads, integrate across the stack, protect data continuity, and deliver the platforms, applications, and diagnostics our customers rely on every day at enterprise scale. Experience in computer architecture and designing with at least one of the following high-speed interfaces: Peripheral Component Interconnect Express (PCIe), Double Data Rate (DDR), Serial Attached SCSI (SAS) or Ethernet.
Applications Engineer II Silicon LabsApplications Engineer IIBoston, Massachusetts$101,500–$188,500 / yearWorking directly with leading IoT customers and internal product teams, the team helps accelerate adoption of technologies such as Zigbee, Thread, and Matter while influencing the evolution of Silicon Labs' wireless solutions through real-world customer feedback. Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers the solutions, support, and ecosystems needed to create advanced edge connectivity applications.
Mechanical 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.
Test & Evaluation Engineer ANDURIL INDUSTRIESTest & Evaluation EngineerQuincy, MA$112,000–$149,000 / yearWork closely with program management and other engineering department leads to establish requirements, communicate test campaign schedule and progress, establish test campaign gates, develop milestones, and identify areas of improvement based on collected results in test. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Senior Manufacturing Engineer, Energetics ANDURIL INDUSTRIESSenior Manufacturing Engineer, EnergeticsQuincy, MAAs the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Junior Production Engineer UltraJunior Production EngineerWeymouth, MAThis is a development role, providing hands-on experience in production engineering, supporting day-to-day operations, and building technical capability under the guidance of senior engineers. The Junior Production Engineer supports the development, maintenance, and improvement of production processes to ensure safe, efficient, and high-quality manufacturing.
Staff Software Engineer - Full Stack - (React, Node) Linus HealthStaff Software Engineer - Full Stack - (React, Node)Boston, MassachusettsThe ideal candidate is a strong full-stack engineer with deep expertise in React and Node.js, experience building consumer-facing applications, and a proven track record leading complex technical initiatives across teams. This role will serve as the technical lead for a distributed team of employees and contractors, driving architecture, engineering excellence, and delivery of customer-facing products that advance brain health.
STS Senior Test Development Engineer P4 Butler America AerospaceSTS Senior Test Development Engineer P4Tewksbury, MA$80–$94 / hourDesired Skills (Nice to Have)Experience with project leadership, project cost and schedule management, i.e. EVMS, MS ProjectDoW (DoD) project development life cycle processes. The individual comes up to speed quickly, has an impact on our projects developing test stations/fixtures/automated test software, has familiarity with a process heavy work environment.
NewSTS Senior Test Development Engineer P2 Butler America AerospaceSTS Senior Test Development Engineer P2Billerica, MA$80–$95 / hourContractorDesired Skills (Nice to Have)Experience with project leadership, project cost and schedule management, i.e. EVMS, MS ProjectDoW (DoD) project development life cycle processes. The individual comes up to speed quickly, has an impact on our projects developing test stations/fixtures/automated test software, has familiarity with a process heavy work environment.
Technical Product Manager Electroswitch Switches & RelaysTechnical Product ManagerWeymouth, MA$160,000–$170,000 / yearFull timeElectroswitch is a leading provider of switching, monitoring, and control solutions for the power industry, serving the utility, industrial power, and defense markets worldwide. This role provides technical and commercial leadership across assigned product lines, ensuring technical excellence, competitive positioning, and long-term market success.
Business Development Manager Electroswitch Switches & RelaysBusiness Development ManagerWeymouth, MA$135,000–$150,000 / yearFull timeThis position combines strategic market analysis with hands-on sales execution, requiring a strong technical aptitude, customer-facing expertise, and the ability to build long-term relationships across diverse industries and geographies. This role focuses on evaluating underserved domestic and international market segments, developing new sales channels, and strengthening Electroswitch’s presence across key power generation and distribution markets.
Quality Engineer III (NH) GCR Professional ServicesQuality Engineer III (NH)Hudson, New Hampshire$45–$58 / hourContractorThis role will participate and/or lead failure analysis in manufacturing and for field failures, develop troubleshooting & repair schemes, develop manufacturing process controls and documentation, interface with manufacturing and quality personnel to train and transfer processes & knowledge for successful volume production launches, and engage with suppliers as needed to drive improvement and implement process controls. This is a hands-on role that works with a team of quality engineers, technicians and inspectors that are engaged through the entire life cycle of product, starting during development, continuing with transitioning of product to manufacturing, and then supporting the continuous manufacture of product.
Lead Firmware Engineer GCR Professional ServicesLead Firmware EngineerWoburn, MassachusettsContractorOur clients System Development Division (SDD) 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.?.
Application Engineer GCR Professional ServicesApplication EngineerBillerica, Massachusetts$95,000–$130,000 / yearJob Summary: This role is responsible for translating customer technical requirements into product specifications, designing and validating new features, and developing custom mechanical components. It also includes maintaining technical documentation, providing on-site support, and collaborating cross-functionally to ensure successful product implementation.
NewManufacturing Test Engineer (NH) GCR Professional ServicesManufacturing Test Engineer (NH)Hudson, New HampshireContractorExperience doing root-cause analysis and complex debug activities on motherboard platforms (Intel server motherboard platforms is preferred) . Client is seeking a Manufacturing Test Engineer or Test Technician to perform debug and validation efforts for Intel-based server motherboards.
NewManufacturing Engineer III| (NH) GCR Professional ServicesManufacturing Engineer III| (NH)Hudson, New HampshireContractorYou will collaborate with cross-functional teams, including design engineers, production personnel, and quality assurance, to optimize manufacturing operations and drive continuous improvement initiatives. As a Manufacturing Engineer, your primary responsibility will be to develop and improve manufacturing processes and systems to ensure the efficient and cost-effective production of defense and aerospace products.
Manufacturing Engineer III (NH) GCR Professional ServicesManufacturing Engineer III (NH)Hudson, New HampshireContractorYou will collaborate with cross-functional teams, including design engineers, production personnel, and quality assurance, to optimize manufacturing operations and drive continuous improvement initiatives. As a Manufacturing Engineer, your primary responsibility will be to develop and improve manufacturing processes and systems to ensure the efficient and cost-effective production of defense and aerospace products.
Flight Software Engineer GCR Professional ServicesFlight Software EngineerCambridge, MassachusettsContractorClient is seeking a software engineer with an B.S. or a M.S. in Aerospace Engineering, Electrical Engineering, Systems Engineering, Computer Science or equivalent. Integration and test will include everything from unit testing, static and dynamic testing, integration and interface testing, debugging, and defect resolution.
CAD / PCB Engineer II GCR Professional ServicesCAD / PCB Engineer IIAndover, MassachusettsContractorJoin a focused team of engineers bringing highly complex, dense, rugged and secure electronic packaging solutions to our nation’s warfighters and first responders. • Ability to work in a fast-paced engineering services group supporting multiple time zones within the US and internationally.
NewPCB CAD Engineer II (Hybrid - Andover, MA) GCR Professional ServicesPCB CAD Engineer II (Hybrid - Andover, MA)Andover, MassachusettsContractorJob Description: Join a focused team of engineers bringing highly complex, dense, rugged and secure electronic packaging solutions to our nation’s warfighters and first responders. • Ability to work in a fast paced engineering services group supporting multiple time zones within the US and internationally.
Senior Mechanical Engineer Sparks GroupSenior Mechanical EngineerFranklin, MA$160,000–$200,000 / yearThe ideal candidate is comfortable working in a growing organization, enjoys solving complex engineering challenges, and has experience collaborating across engineering, manufacturing, and customer teams. Ability to obtain and maintain a U.S. Department of Defense security clearance; previous experience supporting regulated, aerospace, or defense programs is highly preferred.
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.
RF Engineer Butler America AerospaceRF EngineerMaynard, MA$82–$97 / hourContractorExpertise 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.
Sr. Lead AI Engineer KlaviyoSr. Lead AI EngineerBoston, MA$216,000–$324,000 / yearYou’ll own architecture and execution for complex, distributed backend systems; guide other engineers through design and implementation; and partner closely with product, machine learning, and data science to turn AI ideas into reliable, scalable production capabilities. You’ve built and shipped generative or agentic AI applications (e.g., LLM‑backed flows, tool‑using agents, retrieval‑augmented systems) and are comfortable with prompt design, few‑shot approaches, fine‑tuning, and evaluation.
Senior Lead AI Software Engineer KlaviyoSenior Lead AI Software EngineerBoston, MA$216,000–$324,000 / yearAs a Senior Lead Software Engineer on Amplify, you will: Independently own and drive high-impact objectives that span multiple Amplify teams and align with company priorities, defining the technical roadmap that ensures our internal applications, APIs, data and event pipelines, and AI-powered workflows can scale with Klaviyo and continue delivering measurable business outcomes. Independently lead the end-to-end lifecycle of large, multi-team initiatives with clear technical direction, architectural leadership, and active workstream curation, from discovery and design through implementation, rollout, and long-term ownership of complex programs that span internal customers across the company.
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.
Senior Software Engineer - Profiles, Lists and Segments KlaviyoSenior Software Engineer - Profiles, Lists and SegmentsBoston, MA$148,000–$222,000 / yearPartnering closely with product managers, data scientists, and other platform teams, you’ll help define scope, translate complex data and UX problems into practical implementations, and build intuitive workflows that give customers confidence in their audiences. In addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility.
Senior Software Engineer - Customer Agent KlaviyoSenior Software Engineer - Customer AgentBoston, MA$148,000–$222,000 / yearIn addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. The Customer Agent team is building one of Klaviyo’s most ambitious and strategic product areas: an extensible AI platform that enables brands to deliver personalized, autonomous customer experiences across channels like chat, email, SMS, and beyond.
Senior Software Engineer - Growth KlaviyoSenior Software Engineer - GrowthBoston, MA$148,000–$222,000 / yearYou will define the architectural approach and technical strategy for your area of responsibility, anticipating scalability and reliability needs, including leveraging AI agents in our work and delivery, ensuring the solution is robust, scalable, and adheres to best practices for security, performance, and maintainability. In addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility.
Principal Pricing Data Engineer Waters CorporationPrincipal Pricing Data EngineerMilford, MAStrong business domain knowledge and experience working with enterprise systems such as SAP (e.g., supply chain data, orders, revenue recognition, pricing), Salesforce (commercial operations), and/or Service Excellence domains, with the ability to translate business processes into scalable data solutions. You will serve as a key problem solver for complex pricing data challenges and a trusted partner to both technical and business stakeholders, ensuring pricing data is accurate, accessible, and actionable across the enterprise.
Senior Data Engineer Waters CorporationSenior Data EngineerMilford, MAWe collaborate with customers around the world to advance the release of effective, high-quality medicines, ensure the safety of food and water, and drive better patient outcomes by detecting diseases earlier, managing routine infections, and combating antibiotic resistance. Our Transformation team is on a mission to improve business outcomes and employee experiences by driving step-change improvements in critical enterprise capabilities, including the processes, technology and analytics supporting these.
.NET Full Stack Engineer EPAM Systems.NET Full Stack EngineerBoston, MAThis role is 100% on-site in Beverly, MA (5 days/week) with no remote or hybrid option, due to the client’s need for fast, co-located delivery. NET Full Stack Engineer with strong Angular, Azure, C#, and SQL expertise to join a rapid development initiative for an IoT platform.
Senior Software Engineer II DoubleVerifySenior Software Engineer IIBoston, MA$107,000–$193,000 / yearRockerbox empowers marketing executives to confidently make data-driven decisions, helping brands such as Tula, Figs, and Burton with the strategic decision-making that drives growth. You’ll partner closely with product managers to define requirements, design intuitive data endpoints, and deliver seamless integrations between backend services and user interfaces.
Senior AI Engineer - Customer Agent KlaviyoSenior AI Engineer - Customer AgentBoston, MA$148,000–$222,000 / yearIn addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. We have a big opportunity to build state-of-the-art AI and machine learning technologies at Klaviyo to power our products and develop AI agents that can automatically create and execute marketing or customer experiences, strategies, and campaigns for any business.
Senior Staff Software Engineer, Autonomous Pilot Integration Shield AISenior Staff Software Engineer, Autonomous Pilot IntegrationBoston, MAHardware/Software Debugging — Diagnose and resolve integration issues across complex autonomy stacks, payload computers, and embedded systems in lab and field environments — including memory, CPU, and timing profiling under operationally-representative loads. In this role, youll write new autonomy code — such as mission behaviors, platform-specific control, multi-agent coordination, contingencies, and executive autonomy — and own it end-to-end from software-in-the-loop, to hardware-in-the-loop, to vehicle-in-the-loop, to live test exercise.
Principal Data Engineer (Service) Waters CorporationPrincipal Data Engineer (Service)Milford, MADesign and build scalable, reliable data platforms that integrate service delivery data (work orders, cases, products, geography), service team member data (roles, locations, workloads), service revenue and cost data, and proforma P&L information to enable strategic decision-making. You will bring deep technical expertise in service business data domains, operate with a high degree of independence, and contribute to the design and delivery of scalable data platforms that enable strategic decision-making for revenue growth, margin expansion, and operational excellence initiatives targeting $200M+ in EBIT improvement.
Principal Data Engineer Waters CorporationPrincipal Data EngineerMilford, MAStrong business domain knowledge and experience working with enterprise systems such as SAP (e.g., supply chain data, orders, revenue recognition, pricing), Salesforce (commercial or service processes), with the ability to translate business processes into scalable data solutions. The Principal Data Engineer designs, builds, and enhances robust data pipelines and platforms that support analytics, machine learning, and operational monitoring.
Senior Software Engineer, Agent Platform KlaviyoSenior Software Engineer, Agent PlatformBoston, MA$148,000–$222,000 / yearIn addition to base salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. We have a big opportunity to build state-of-the-art AI and machine learning technologies at Klaviyo to power our products and develop AI agents that can automatically create and execute marketing or customer experiences, strategies, and campaigns for any business.
Software Engineer II, Autonomy Behaviors Shield AISoftware Engineer II, Autonomy BehaviorsBoston, MAThe team is responsible for developing autonomous behaviors within Shield AI’s industry-leading mission autonomy software stack and deploying them across a breadth of platforms, including the Anduril Fury, Northrup Grumman Talon, Shield AI V-Bat, and other first and third-party autonomous vehicles. The Autonomy Capabilities team at Shield AI has assembled a diverse team of experts in software, robotics, control systems, optimization, and data analysis to create software solutions that greatly evolve the capabilities of our customers.
Senior Process Engineer Michael Page USASenior Process EngineerRockland, MA$120,000–$145,000 / yearFull timeBachelor's degree in Chemical Engineering, Plastics Engineering, Materials Science, Mechanical Engineering, Manufacturing Engineering, or a related engineering discipline. This position combines hands-on engineering expertise, project management, and new product commercialisation responsibilities to improve safety, quality, productivity, and profitability.
Mechanical Engineer - Defense - Wilmington, MA Michael Page USAMechanical Engineer - Defense - Wilmington, MAWilmington, MA$100,000–$130,000 / yearFull timeWorking closely with engineering, production, quality, and product management teams, the successful candidate will contribute throughout the entire product lifecycle, from concept generation and prototyping to validation, manufacturing support, and project delivery. The Mechanical Design Engineer will be responsible for designing, developing, testing, and documenting specialised products while supporting both new product development and ongoing product improvements.
Aerospace - Mechanical Engineer - Chelmsford, MA Michael Page USAAerospace - Mechanical Engineer - Chelmsford, MAChelmsford, MA$110,000–$120,000 / yearFull timeOur client is a well-established manufacturer of specialized electronic protection and filtering solutions serving a diverse customer base across commercial, industrial, and defense markets. Our client is seeking a Mechanical Design Engineer to support the design, development, testing, and documentation of specialized electronic hardware products.
Staff Engineer, Software - Autonomous Aircraft Integration Shield AIStaff Engineer, Software - Autonomous Aircraft IntegrationBoston, MAFlight Data Capture & Analysis — Manage data collection during missions and post-test analysis, working with autonomy engineers to refine behaviors and identify improvements. • Collaboration Across Teams — Work closely with autonomy, GNC, systems, and test teams to ensure mission-critical functionality is delivered on time and validated thoroughly.