Machine Learning Operations Engineer II OSTTRAMachine Learning Operations Engineer IICambridge, MassachusettsWe balance pragmatic platform development with hands-on exploration at the frontier: building agentic applications ourselves, contributing to open-source tools, and defining what a mature agentic platform looks like before the industry has settled on the answers. You love improving the developer experience (including your own!) and find genuine satisfaction in making engineers more effective, whether by saving engineering hours or amplifying the impact of an engineering organization.
System Engineer KLA CorporationSystem EngineerWestwood, MA$150,500–$255,900 / yearEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.
Principal Mechanical Engineer, R&D WerfenPrincipal Mechanical Engineer, R&DBedford, Massachusetts$150,000–$185,000 / yearFull timeThe Principal Engineer brings strong experience in designing for a range of manufacturing processes and large-scale systems, contributes to product architecture decisions informed by customer and marketing inputs, and provides technical leadership by guiding project direction, influencing engineering practices, and mentoring junior engineers. This role applies advanced engineering principles, parametric CAD modeling (Creo preferred), simulation tools, and deep expertise in GD&T, tolerance analysis, and complex assemblies to deliver robust, manufacturable designs.
Senior Electrical Engineer ReBuild ManufacturingSenior Electrical EngineerWilmington, MA$127,000–$190,000 / yearAn experienced engineer with a broad range of electrical engineering disciplines, including analog and digital circuit design, power electronics, PCB design, sensors, instrumentation, embedded electronics, and electromechanical systems. You'll also work directly with clients to understand their challenges, participate in technical reviews and demonstrations, and partner with suppliers and manufacturing teams to successfully transition designs into production.
Principal Electrical Engineer ReBuild ManufacturingPrincipal Electrical EngineerWilmington, MA$165,000–$250,000 / yearAn experienced engineering leader with a broad range of electrical engineering disciplines, including analog and digital circuit design, power electronics, PCB design, sensors, instrumentation, embedded electronics, and electromechanical systems. You'll also work directly with clients to understand their challenges, participate in technical reviews and demonstrations, and partner with suppliers and manufacturing teams to successfully transition designs into production.
Software Engineer Booz Allen HamiltonSoftware EngineerLexington, Massachusetts$69,300–$158,000 / yearOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
DevOps Engineer Booz Allen HamiltonDevOps EngineerLexington, MassachusettsOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Knowledge of provisioning computer networking and storage, and setting up servers that the platform is on, including virtual machine (VMs) or networks.
Mechanical Engineer I AxcelisMechanical Engineer IBeverly, MA$69,500.87–$104,251.30 / yearIn this role, you will work as part of a multidisciplinary engineering team to develop mechanical components, assemblies, and subsystems that contribute to the performance, reliability, and manufacturability of advanced ion implantation systems. This position offers the opportunity to work on complex electromechanical systems while building core engineering skills through hands-on design, testing, analysis, and collaboration with experienced engineers.
Staff / Senior Software Engineer, Platform Teams SunoStaff / Senior Software Engineer, Platform TeamsBoston, MassachusettsWe’re hiring Staff and Senior Software Engineers to work on one of the teams that powers the entire company: Infrastructure, Platform, and Leverage These teams work on a range of complex challenges, from the lowest layers of compute, to the platforms that 70+ engineers build on daily, to the AI-native tools and workflows that catalyze how everyone at Suno works, to the core creation surface where millions of people make music. On one of Suno’s platform teams, you’ll work on a subset of the complex challenges outlined below: Build the platforms that 70+ engineers depend on to ship product quickly and safely — APIs, authentication, deployment tooling, backend-driven configuration, and similar.
Senior Principal Software Development Engineer, Consumer Engineering Car GurusSenior Principal Software Development Engineer, Consumer EngineeringBoston, MA$191,000–$239,000 / yearEvaluate the broader AI framework and tooling landscape, independent of any single language or ecosystem, and guide teams toward the right approach for a given problem; develop proof-of-concepts to validate AI approaches and clearly explain the trade-offs between different technologies. Hands-on full stack experience building well-structured, performant applications across frontend, backend, and the platform and infrastructure layers for production-grade systems, including experience building APIs and REST services in Java and UX applications in React preferred.
Land Development Project Manager (Hybrid) HEPCO, Inc.Land Development Project Manager (Hybrid)Maynard, MA$115,000–$160,000 / yearThis direct-hire opportunity is ideal for a licensed Professional Engineer with extensive civil site-design experience who can manage complex development projects, lead technical teams, and cultivate strong client relationships. HEPCO is seeking a Land Development Project Manager to support a growing civil engineering practice serving clients throughout Southern Maine, New Hampshire, and potentially Massachusetts.
Chief Engineer - Battle Management MORSE CorpChief Engineer - Battle ManagementArlington, MassachusettsMORSE Corp’s salary range for this role carefully considers a wide range of compensation factors, including but not limited to, prior experience, education, skills and expertise, location, internal equity, and other factors that are job related and consistent with business need. MORSE boasts a specially selected team of scientists, engineers, and software developers to deliver best-in-class technical solutions that solve difficult multidisciplinary problems faced by the US National Security Ecosystem. .
Senior Plumbing and Fire Protection Engineer Salas O'BrienSenior Plumbing and Fire Protection EngineerNewton, MassachusettsAs a Senior Plumbing and Fire Protection Engineer, you will be responsible for: Plumbing and piping system design including domestic/potable water system design, domestic hot water systems design, sanitary sewer system design, storm water system design, medical and specialty gas system design, pure water system design, and natural gas system design. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.
Assistant Construction Manager GTTAssistant Construction ManagerNewton, MAThe Assistant Construction Manager will support the Construction Project Manager, Project Manager, Site Manager, and/or EPC Project Manager with day-to-day management of project safety, quality, schedule, cost control, contracts, subcontractors, procurement, documentation, turnover, and field-based activities. This role supports the execution of Engineer Procure Construct (EPC) projects, construction management, and program management initiatives across industries, including aviation, commercial buildings, electrical transmission & distribution, manufacturing, oil & gas, power generation, process, and water.
Senior Engineer II, mRNA Process Development CRISPR TherapeuticsSenior Engineer II, mRNA Process DevelopmentSouth Boston, MassachusettsThe Company has evolved from a pioneering research-stage organization into an industry leader, marking a historic milestone with the approval of CASGEVY® (exagamglogene autotemcel [exa-cel]), the world’s first CRISPR-based therapy, approved for eligible patients with sickle cell disease and transfusion-dependent beta thalassemia. The Company continues to expand its leadership in gene editing through the development of SyNTase editing, a novel and proprietary gene-editing platform designed to enable precise, efficient, and scalable gene correction.
Process Engineer - Ion Implant Axcelis TechnologiesProcess Engineer - Ion ImplantBeverly, MassachusettsThis role focuses on executing tool characterization activities, analyzing tool performance data, supporting customer engagements and demonstrations, and collaborating with cross‑functional teams under established technical direction. Generate and maintain data packages describing the current operational window of assigned tool sets based on released machine specifications.
Cloud Software Engineer MORSE CorpCloud Software EngineerArlington, MassachusettsMORSE Corp’s salary range for this role carefully considers a wide range of compensation factors, including but not limited to, prior experience, education, skills and expertise, location, internal equity, and other factors that are job related and consistent with business need. MORSE boasts a specially selected team of scientists, engineers, and software developers to deliver best-in-class technical solutions that solve difficult multidisciplinary problems faced by the US National Security Ecosystem. .
Senior Observability Engineer Kforce Inc.Senior Observability EngineerBoston, MA$60–$68Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. Responsibilities: Senior Observability Engineer will design, implement, and support enterprise monitoring and observability solutions for applications, infrastructure, and cloud environments.
NewCommercial Facilities Engineer Hobbs Brook Real EstateCommercial Facilities EngineerWaltham, MA$30.88–$38.61 / hourJob Description: Hobbs Brook Real Estate LLC is an innovative commercial real estate leader with a portfolio of forward-thinking, sustainable properties in the United States and Singapore. Performs various duties such as preventative maintenance and building repairs, completes tenant work orders, acts as a vendor escort in base building and tenant space.
Wastewater Infrastructure Assessment Project Engineer Wright-PierceWastewater Infrastructure Assessment Project EngineerBurlington, MA$78,000–$125,000 / yearWright-Pierce, an award-winning, multi-discipline environmental engineering firm specializing in water, wastewater and civil infrastructure, is seeking a Project Engineer to join our growing New England Wastewater Infrastructure Group. Our recent employee engagement survey, conducted by The Employee Engagement Group, revealed a highly engaged workforce with 87% responding and 94% of respondents indicating they would recommend Wright-Pierce as a place to work.