Principal Engineer South Shore StaffingPrincipal EngineerWeymouth, MAThis hands-on leadership role is responsible for driving hardware, firmware, and software development from concept through production while supporting manufacturing, testing, and continuous improvement initiatives. Principal Engineer Weymouth Mass We are seeking a highly skilled Principal Electronic & Software Engineer to lead the design, development, and support of embedded electronic systems and products.
NewPrincipal Software Engineer - Core Infrastructure (Python/C++) MedtronicPrincipal Software Engineer - Core Infrastructure (Python/C++)Newton, MassachusettsIf you are applying to perform work for Medtronic, Inc. (“Medtronic”) in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. The following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program).
NewSr. Principal Software Engineer - Cardiac Ablation Solutions MedtronicSr. Principal Software Engineer - Cardiac Ablation SolutionsNewton, MassachusettsIf you are applying to perform work for Medtronic, Inc. (“Medtronic”) in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. The following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program).
Principal Engineer, Mechanical Engineering Analog DevicesPrincipal Engineer, Mechanical EngineeringWilmington, MassachusettsAs our products evolve beyond integrated circuits into full-system medical solutions, this role will provide distinguished technical leadership to strengthen existing capabilities and develop new competencies in medical-grade mechanical design, assembly engineering, process development, prototyping, manufacturing, and qualification in close partnership with our Business Units. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers.
Principal Electrical Engineer LancesoftPrincipal Electrical EngineerWestford, MA$50This is a critical role supporting the OCT product line, primarily focused on sustaining engineering activities and addressing end-of-life components for legacy products. The position requires a hands-on electrical engineer who can quickly contribute to electrical and electronic design efforts and provide technical guidance on complex projects.
Principal Electrical Engineer - FPGA Verification RTXPrincipal Electrical Engineer - FPGA VerificationTewksbury, MassachusettsActive and existing security clearance required after day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Principal Electrical Engineer - FPGA Design RTXPrincipal Electrical Engineer - FPGA DesignTewksbury, MassachusettsAs part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.
NewPrincipal Engineer, Process Development Sarepta Therapeutics Inc.Principal Engineer, Process DevelopmentBedford, MA$136,000–$170,000 / yearThe ideal candidate will bring deep experience in complex biologics or bioconjugate manufacturing, hands-on analytical capability such as HPLC, strong knowledge of cGMP and CMC expectations, and the communication and cross-functional leadership skills needed to advance programs from development through late-stage clinical or commercial production. Technical background in AOC, antibody-drug conjugates, bioconjugates, oligonucleotide therapeutics, Fab/antibody intermediates, AAV vectors, viral vector manufacturing, or other complex biologics is strongly preferred.
Principal Engineer, AI/ML Software Analog DevicesPrincipal Engineer, AI/ML SoftwareBoston, MassachusettsIn the alternative, Master’s degree in Computer Science, Information Technology, or a related field (or foreign education equivalent) and three (3) years of experience as a software engineer building and maintaining machine learning software workflows. Requirements: Must have a Bachelor’s degree in Computer Science, Information Technology, or a related field (or foreign education equivalent) and five (5) years of experience as a software engineer building and maintaining machine learning software workflows.
Principal Electrical & Compliance Engineer VEIRPrincipal Electrical & Compliance EngineerWoburn, MassachusettsVEIR’s initial focus is AI data centers behind the meter, with solutions engineered for repeatable deployment through reference designs and integrated controls, designed to incorporate learnings as deployments scale. Own the electrical integration interface designs between VEIR system and datacenter distribution systems, from medium-voltage (MV) switchgear and transformers through low-voltage (LV) switchgear, busway, PDUs, power sidecars, and rack busbars.
Principal Engineer, Hardware & Silicon Validation MarvellPrincipal Engineer, Hardware & Silicon ValidationWestborough, MAHighlights include an employee stock purchase plan with a 2-year look back, family support programs to help balance work and home life, robust mental health resources to prioritize emotional well-being, and a recognition and service awards to celebrate contributions and milestones. To support fair and authentic hiring practices, candidates are not permitted to use AI tools (such as transcription apps, real-time answer generators like ChatGPT or Copilot, or automated note-taking bots) during interviews.
Senior/Staff/Principal Electrical Engineer EkaSenior/Staff/Principal Electrical EngineerCambridge, MassachusettsLead electrical engineering efforts for custom robots, including: System architecture for communications and power electronics. Eka Robotics is on a mission to build intelligence for the physical world - robots that are fast, general, and reliable.
Principal Robotics Engineer - Innovation (Electrical/Sensors) IRobot CorporationPrincipal Robotics Engineer - Innovation (Electrical/Sensors)Bedford, MA$116,500–$166,500 / yearYou will play a critical role in developing and validating new robotic concepts-working across multiple innovation programs simultaneously to quickly prove feasibility and reduce technical risk. Work within agile cross-functional teams supporting consumer-centric design solutions from early concept up to productization, ensuring iRobot's technology pipeline is supplying growth and innovation for the future.
NewPrincipal RF Systems Engineer Commonwealth Fusion Systems LLCPrincipal RF Systems EngineerMA$150,000–$225,000 / yearWhat you'll do: Shape System Architecture: Play a critical role in the end-to-end design and integration strategy for RF plants for tokamaks, collaborating with other senior engineers to ensure seamless interaction between RF sources, matching networks, and the dynamic plasma load. Guide Solid-State & Electronics Integration: Act as a key driver in the architecture and design of the electronics ecosystems required to integrate massive, distributed RF systems, with a heavy emphasis on solid-state amplifier technology and associated power supplies.
Principal Engineer, Core Infrastructure KlaviyoPrincipal Engineer, Core InfrastructureBoston, MA$244,000–$366,000 / 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. AI‑enabled platform: Approved AI tooling is integrated into IDE/CI/CD with repo policies and auditability; 70% MAU among eligible engineers; MTTR down 20-30% via AI‑assisted triage; flaky‑test rate decreases through targeted, AI‑suggested fixes.
Principal Engineer - Security Products, Security Visibility DigitalOceanPrincipal Engineer - Security Products, Security VisibilityBoston, MARemote$235,200–$294,000 / yearEvolve the Audit Logging Platform: Lead the redesign of DigitalOcean's audit log infrastructure to support immutable, tamper-evident, compliance-grade event records with fine-grained retention controls, cross-account federation, and real-time streaming access for customers and internal security teams. Core Experience: You possess over 10 years of software engineering expertise, including 4+ years dedicated to audit logging, security telemetry, SIEM integration, or managing high-throughput data pipelines within cloud or IaaS ecosystems.
Principal Engineer, Data Infrastructure KlaviyoPrincipal Engineer, Data InfrastructureBoston, MA$244,000–$366,000 / 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. AI‑augmented data operations: Semantic discovery and auto‑documentation cover the majority of high‑value datasets; AI‑assisted DQ monitors reduce data incidents on top pipelines by 25–40%; pipeline authoring and review times drop 15–25% with AI in the loop.
Principal FPGA Engineer WerfenPrincipal FPGA EngineerBedford, Massachusetts$165,000–$200,000 / yearFull timeLeads, designs, develops, and reviews FPGA architectures and HDL code, and may also support the development of test methods, specifications, technical apparatus, software, and processes for complex components and system functions. Works closely with hardware and software engineering teams to define interfaces, integrate FPGA designs into system architectures, and support system-level debugging and releases.
Principal Engineer, Geostructural - Mi-Tech Services, Inc. Michels CorporationPrincipal Engineer, Geostructural - Mi-Tech Services, Inc.Boston, MA$138,000–$207,000 / yearA Principal Engineer is a leadership role that focuses on overseeing and driving the technical direction of projects for specific geographical regions or scopes of engineering services. Currently holding a Structural Engineer (SE) license or having passed the NCEES 16-hour structural engineering exam with which to obtain an SE license via comity without additional testing needed.
Principal Embedded Software Engineer Lexington Medical, Inc.Principal Embedded Software EngineerBedford, MA$180,000–$220,000 / yearThe embedded software operates under tight real-time, safety-critical constraints, directly driving electromechanical subsystems where milliseconds and failure modes matter, and you will be in the lab working through hardware-software integration issues alongside electrical and mechanical engineers, not just reviewing designs from a distance. This is a hands-on role: you will be building the embedded software for our surgical stapling platform yourself, writing code, integrating drivers, and debugging at the hardware level, while also owning the technical architecture and setting the long-term direction for embedded systems across the platform.