Principal Analog Mixed Signal ASIC Layout Engineer GCR Professional ServicesPrincipal Analog Mixed Signal ASIC Layout EngineerCambridge, MassachusettsRemoteContractorA successful candidate will assist ASIC development through creating custom analog layouts, floor planning entire chips, high level problem solving, and executing tape outs. ¿ Perform or guide physical layout, including floor-planning, and simulate circuits using extracted parasitic, contribute to design-for-test development.
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 Scheduler, Principal DCS CorporationProgram Scheduler, PrincipalBedford, MA$123,639–$175,000 / yearBy enabling aircrews to electronically receive and process tasking orders, intelligence inputs, target coordinates, and mission‑critical flight and weapons data, MPS enhances combat effectiveness, increases sortie generation rates, and improves aircrew readiness and survivability across the Combat Air Forces (CAF) and Mobility Air Forces (MAF). In parallel with sustaining current mission planning capabilities, the Division is developing the next-generation Joint Mission Planning System Open Mission System (JOMS), a cloud‑based, micro‑service architecture designed to accelerate planning timelines, enhance collaboration, and deliver containerized services tailored to operational needs.
NewSystems Engineer, Principal - TS DCS CorporationSystems Engineer, Principal - TSBedford, MA$123,639–$194,000 / yearC3BM’s main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration teams such as Air, Maritime, and multiple acquisitions consisting of both the Advanced Battle Management System (ABMS) and Space. The MIT is responsible for translating operational requirements into technical solutions, developing integrated architecture, assessing risks, supporting acquisition execution strategies, and coordinating test and evaluation activities to ensure capabilities are delivered to operational users.
NewCybersecurity Engineer, Principal DCS CorporationCybersecurity Engineer, PrincipalBedford, MA$142,188–$225,000 / yearThe Air Force Program Execution Office for Intelligence, Surveillance, Reconnaissance and Special Operations (PEO ISR SOF) has the collective Air Force Materiel Command (AFMC) mission responsibility to manage and execute the modernization, development, testing, production, fielding, and sustainment of the ISR SOF portfolio, which includes over 200 programs for the United States Air Force (USAF) and foreign allies. Lead development and review of system security documentation including System Security Management Plans, Program Protection Plans, Security Risk Analyses, OPSEC Plans, and security CONOPS in accordance with DoDI 5000.02,
NewPrincipal Scientist, Molecular Biology CSL BehringPrincipal Scientist, Molecular BiologyWaltham, MA$158,000–$180,000We use three strategic scientific platforms of plasma fractionation, recombinant protein technology, and cell and gene therapy to support continued innovation and continually refine ways in which products can address unmet medical needs and help patients lead full lives. This role requires deep expertise across multiple modalities, experience working with academic and industry partners, and the ability to drive innovation and advance drug candidates from early discovery through clinical development.
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 Enablement Partner, BDR KlaviyoPrincipal Enablement Partner, BDRBoston, MA$152,000–$228,000 / 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. Excellent proactive verbal and written communication skills, with the ability to engage and collaborate with stakeholders at all levels, addressing communication needs and setting clear expectations throughout project lifecycles.
Principal Software Engineer, Enterprise Scalability KlaviyoPrincipal Software Engineer, Enterprise ScalabilityBoston, MA$244,000–$366,000 / yearAI‑assisted scale engineering: AI‑driven anomaly detection reduces alert noise while improving signal; generative load testing and copilot runbooks are used in release/readiness checks for the top critical services; time‑to‑isolate regressions drops 20–30%. 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 Product Marketing Manager - Remote CirclePrincipal Product Marketing Manager - RemoteBoston, MARemote$185,000–$237,500 / yearIn this role, you’ll partner closely with Product, Business Development, Marketing teams, and other cross-functional roles to bring new global payment products and solutions to market by focusing on the intersection of traditional finance and onchain programmable payments - powered by stablecoins. Circle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet.
Principal Product Manager, Growth - Remote CirclePrincipal Product Manager, Growth - RemoteBoston, MARemote$200,000–$260,000 / yearCircle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet. This role is accountable for scaling USDC supply and usage through strategic partnerships with regional centralized exchanges and OTC providers, while shaping region-specific growth strategies grounded in local market dynamics.
Principal Cloud Architect Waters CorporationPrincipal Cloud ArchitectMilford, MAYou will work in a fast-paced, agile environment and engage in technical discussions, participate in technical designs, demonstrate problem-solving abilities, and present and share ideas through global collaboration. . We are just getting started with building our next generation best in class platform with a goal of being the “best in the industry” to support our customers across life, materials, food, and environmental sciences.
Principal Financial Analyst Waters CorporationPrincipal Financial AnalystMilford, MAThis position works directly with several General Managers and their teams to drive sales growth, support strategic initiatives, develop AOP and Forecasts, provide ad hoc analysis, and help drive the commercial success of our business. • Work with business partners to evaluate business and channel models and proposals, develop financial models and proposals accordingly.
Resiliency Associate/Principal Planner Central Mass Regional Planning CommissionResiliency Associate/Principal PlannerWorcester, MA$52,538–$80,000 / yearTypical duties may include: · Contribute to or lead the development of a wide variety of planning initiatives and regional and municipal support activities, including climate resiliency initiatives, energy efficiency initiatives, hazard mitigation planning, open space and recreation planning, trail mapping, climate pollution reduction planning, and related efforts. The position will support open space and recreation plans, hazard mitigation plans, climate pollution reduction, energy reduction, resiliency planning, trail mapping, and related municipal and regional planning initiatives, with opportunities to contribute to comprehensive master plans, economic development plans, housing plans, and similar efforts.
NewInterim Principal of Holten Richmond Middle School Danvers Public SchoolsInterim Principal of Holten Richmond Middle SchoolDanvers, MAThe Interim Principal serves as the instructional leader of Holten-Richmond Middle School and is responsible for fostering a positive school culture, promoting academic excellence, supporting the social-emotional well-being of students, and ensuring the effective day-to-day operation of the school. The Interim Principal will maintain continuity of school operations while advancing district initiatives, including Multi-Tiered Systems of Support (MTSS), inclusive instructional practices, data-informed decision-making, and meaningful family engagement.
Principal Scientist - Translational Biology & Program Leadership WuXi Biologics Cayman IncPrincipal Scientist - Translational Biology & Program LeadershipNatick, MA$95,000–$155,000 / yearJob Summary: We are seeking a strategic and scientifically driven Principal Scientist with strong expertise in translational immunology, ex vivo biology, and therapeutic program leadership to lead cross-functional drug discovery initiatives across oncology, autoimmune, and inflammatory disease programs. In addition to technical expertise in ex vivo immune assays and complex 3D model systems, the ideal candidate will possess demonstrated experience leading multidisciplinary discovery teams, coordinating program activities across functions, and influencing strategic direction in a fast-paced biotechnology environment.
Middle School Assistant Principal Oxford Public SchoolsMiddle School Assistant PrincipalOxford, MASUMMARY: Reporting to the Principal, the Assistant Principal assumes a leadership role in the general administration and supervision of the school including: assists teachers with curriculum planning, student assessment, and classroom management; assists Principal in the daily duties of administering the school and provides supervision and direction for students in instructional and non-instructional areas; and responsible to the administration in matters of curriculum, instruction, assessment, MCAS analysis, professional development for student success, and data analysis used to reach District and the School Improvement Plans. Ability-based competencies include reading, communicating, interpreting, and assisting with the enforcement of appropriate state and federal statutes and school policies and procedures; working effectively with administration, colleagues, staff, students, parents, and the community.
Principal Scientist (Director) - Regulatory Affairs-CMC Merck & Co IncPrincipal Scientist (Director) - Regulatory Affairs-CMCCambridge, MA$190,800–$300,300 / yearThe Principal Scientist / Director responsibilities include but are not limited to: • Serve as a Regulatory CMC Project Lead and provide CMC Regulatory leadership within Regulatory and on cross-functional teams for the assigned biological products in development or commercial products. Under general supervision of an Executive Director/Senior Director, the Principal Scientist /Director is responsible for developing and implementing Chemistry, Manufacturing, and Controls (CMC) regulatory strategies for our organizations biologics product franchises in accordance with domestic and international regulations and guidance.
Principal Specialist, Quality Assurance Cardinal HealthPrincipal Specialist, Quality AssuranceMansfield, MassachusettsCross-functional Collaboration: Leads complex cross-functional projects to identify root causes of significant quality issues, educates stakeholders on quality requirements, and develops sustainable solutions to minimize future risks. The Principal Specialist, Quality Assurance, is a highly experienced individual contributor who applies advanced knowledge of quality assurance concepts and technical capabilities to drive uncompromised laboratory integrity and minimize risks.
Principal Programmer ( Data Oversight & Standards) CSL Behring LLCPrincipal Programmer ( Data Oversight & Standards)MA$170,000–$201,000 / yearWe use three strategic scientific platforms of plasma fractionation, recombinant protein technology, and cell and gene therapy to support continued innovation and continually refine ways in which products can address unmet medical needs and help patients lead full lives. Focused on serving patients' needs by using the latest technologies, we discover, develop and deliver innovative therapies for people living with conditions in the immunology, hematology, cardiovascular and metabolic, respiratory, and transplant therapeutic areas.
Principal Engineer (Electrical) Fresenius Kabi AGPrincipal Engineer (Electrical)North Andover, MA$115,000–$135,000 / yearThis position is a technical role within the hardware development team contributing to new and existing electrical systems in Ivenix products to achieve performance goals and business objectives. Final pay determinations will depend on various factors, including, but not limited to experience level, education, knowledge, skills, and abilities.
NewSenior Principal Scientist, Lab Head, Immunomodulation / Cell Reprogramming SanofiSenior Principal Scientist, Lab Head, Immunomodulation / Cell ReprogrammingCambridge, MA$148.50–$214.50 / hourHands-on experience in isolation and immune phenotyping of murine and human immune populations (e.g., cell sorting, flow cytometry), functional assessment of immune subsets (e.g., proliferation, cytotoxicity, cytokine/chemokine measurement), and murine tumor models including immune deficient and humanized mice. The successful candidate will lead a team within the Immunomodulation & Cell Reprogramming Cluster where they are expected to support progression of existing programs, develop new projects, and contribute to the growth of the Immuno-Oncology portfolio.
Associate Principal Scientist, Biologics AI AstraZeneca PlcAssociate Principal Scientist, Biologics AICambridge, MA$144,648.80–$216,973.20 / yearDeep technical expertise: Hands‑on leadership in developing and deploying advanced ML (deep learning, generative models, structure‑aware and geometric methods, sequence/structure multi‑modal models) for protein sequence modeling, structure‑informed prediction, de novo design, or biologics optimization. Advanced ML innovation: Architect, develop, and guide application of cutting‑edge models-protein language models, structure‑informed and geometric methods, de novo/protein design, and multi‑modal learning that fuses sequence, structure, and biological activity data-to solve high‑value scientific problems.
Senior Principal Scientist SanofiSenior Principal ScientistCambridge, MA$148.50–$214.50 / hourIn parallel, the candidate will build relationships with key opinion leaders in the field and work to source disease relevant cell lines, models, and patient samples and work with research and translational sciences to expedite internal research and accelerate later-stage research programs. This individual will work cross-functionally to identify and shepherd early-stage programs into the research pipeline, through internal and external innovation, and ensure the successful progression of development stage programs through the clinic to registration by providing deep research subject matter expertise.
NewPrincipal Scientist, Systems and Disease Biology SanofiPrincipal Scientist, Systems and Disease BiologyCambridge, MA$122.25–$176.58 / hourD. in systems biology, computational biology, biostatistics, or related quantitative field with proven experience in a relevant disease area (Immunology, Neurology or Oncology) OR PhD in biological sciences, biomedical sciences, immunology, neuroscience, oncology or in a related disease area and proven advanced track record of data analytics, ML/AI, or computational biology. Leading projects involving internal experiment design and data analytics as well as outsourcing of established workflows and/or complex follow-up mechanistic assays (organoid, CRISPR, proteomics).
Principal GTM Strategist Appian CorpPrincipal GTM StrategistBoston, MA$150,000–$300,000 / yearThe ideal candidate is a strategic thinker, strong writer, and cross-functional orchestrator who can partner with executives, Product, Marketing, Sales, Partners, and Communications teams to turn market insight into compelling narratives, scalable GTM programs, and measurable business impact. Growth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education.
Senior Principal Scientist I, Lab Head, Protein Engineering SanofiSenior Principal Scientist I, Lab Head, Protein EngineeringCambridge, MA$148.50–$214.50 / hourAs Lab Head, you will help drive the evolution of Sanofi's next-generation antibody engineering platforms by integrating structure-guided design, high-throughput experimental technologies, protein language models, computational modeling, and AI/ML-enabled engineering approaches into biologics discovery workflows. Serve as the Protein Engineering representative on cross-functional project teams, collaborating with Therapeutic Areas and partner functions to define engineering strategies, coordinate project activities, and support milestone progression.
Principal Front Office Engineer, Multi-Asset Risk Solutions - Investments Technology Liberty Mutual Holding Company IncPrincipal Front Office Engineer, Multi-Asset Risk Solutions - Investments TechnologyBoston, MAWith over $100 billion in AUM and staffed with 300+ investment, finance and operations professionals located in Boston, MA., Liberty Mutual Investments offers the best of both worlds; the look and feel of a boutique investment firm, and the reputation and financial strength of a Fortune 100 company. As a Principal Front-Office Engineer, you will serve as the technical lead embedded within the Risk team, driving design and implementation of small-scale applications and proof of concepts that will improve risk analysis, develop AI-enabled workflows, and enhance reporting systems & processes.
Principal Commercial Data Engineer MGM Resorts InternationalPrincipal Commercial Data EngineerMA$126,200–$168,300 / yearYou will partner closely with senior leadership, architects, data science, analytics, IT, and business stakeholders to design resilient, scalable, and trusted data systems that support real-time decisioning, advanced analytics, and AI/ML applications. THE DAY-TO-DAY: Define the multi-year architectural vision for MGM's Lakehouse platform, including compute, storage, orchestration, semantic layers, governance, and reliability.
Principal Finance Manager Onto Innovation IncPrincipal Finance ManagerWilmington, MAOnto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. In this role, you will support multiple business and project teams with competing priorities while providing clear financial insight, disciplined budget management, and actionable analysis to leadership.
Data Architect, Principal Torch Technologies IncData Architect, PrincipalMA$150,000–$170,000 / yearCommand, Control, Communications, and Battle Management (C3BM) has been tasked with delivering an integrated Department of the Air Force (DAF) Battle Network providing resilient decision advantage and enabling the USAF, USSF, Joint, and Coalition Force to win against the pacing challenge. C3BM's main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration teams such as Air, Maritime, and multiple acquisitions consisting of both the Advanced Battle Management System (ABMS) and Space.
Principal Customer Engineer F5 IncPrincipal Customer EngineerMA$146,400–$183,000 / yearF5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5's differing products, industries, and lines of business. This is a hands-on, high-impact role for someone who thrives in early-stage environments, wears many hats, and wants to help shape the customer journey in a fast-growing AI security market.
Principal Program Scheduler Torch Technologies IncPrincipal Program SchedulerMA$145,000–$160,000 / yearBy enabling aircrews to electronically receive and process tasking orders, intelligence inputs, target coordinates, and mission‑critical flight and weapons data, MPS enhances combat effectiveness, increases sortie generation rates, and improves aircrew readiness and survivability across the Combat Air Forces (CAF) and Mobility Air Forces (MAF). Several factors can influence the salary for a position including but not limited to, Federal Government contract labor categories and contract wage rates, geographic location, business considerations, scope and responsibilities of the position, local or other applicable market conditions, and internal equity.
Strategic Executive Analyst, Principal Torch Technologies IncStrategic Executive Analyst, PrincipalMA$225,000–$260,000 / yearThe Electronic Systems System (ESS) Division aka Force Protection Division's mission responsibility is to manage and execute the modernization, design, development, testing, fielding, and sustainment of the various software and hardware within the ESS Portfolio. Torch Technologies has an exciting opportunity for a Principal Strategic Executive Analyst to support the Air Force Life Cycle Management Center Electronic Systems PEO (AFLCMC/ES) at Hanscom AFB, MA.
Principal Scientist, Clinical Research - Immunology/Dermatology Merck & Co IncPrincipal Scientist, Clinical Research - Immunology/DermatologyBoston, MA$255,800–$402,700 / yearAssist the Senior Director, Associate Vice-President/Vice-President and Product Development Team Lead in ensuring that appropriate corporate personnel is informed of the progress of studies of our company and competitors' drugs and internal and external expert opinion on scientific questions relevant to their areas of responsibility. With a focus on late-stage development, the Clinical Director will manage the entire cycle of clinical development, including determination of appropriate disease indications to pursue and subsequent study design, initiation, execution, monitoring, analysis, regulatory filing, and publication.
(Lead, Senior, Principal) Project Manager - Utility Permitting SWCA Environmental Consultants(Lead, Senior, Principal) Project Manager - Utility PermittingMALead, Senior, Principal) Project Manager - Utility Permitting - SWCA Environmental Consultants.
Principal Scientist, Oligonucleotide Analytical Chemistry GSK plcPrincipal Scientist, Oligonucleotide Analytical ChemistryCambridge, MA$111,375–$185,625 / yearGSK fosters a culture ambitious for patients, accountable for impact, and committed to doing the right thing, making sure that we focus our efforts on accelerating significant assets that meet patients' needs and have the highest probability of success. Basic Qualifications: We are looking for professionals with these required skills to achieve our goals: A BS degree with at least 8 years of relevant experience or an MS degree with at least 6 years of relevant experience in analytical chemistry or a related discipline (or equivalent).
Principal Electrical Engineer Enel SpAPrincipal Electrical EngineerMA$161,336–$242,040 / yearEnel Green Power, the Group's renewables arm, has a total capacity of approximately 68 GW and a generation mix that includes wind, solar, geothermal, and hydroelectric power, as well as energy storage facilities, installed in Europe, the Americas, Africa, Asia, and Oceania. Enel Grids, the Group's global business line dedicated to the management of the electricity distribution service worldwide, delivers electricity through a network of 1.9 million kilometers with more than 69 million end users connected to its distribution grids.
Principal Systems Engineer Torch Technologies IncPrincipal Systems EngineerMA$140,000–$160,000 / yearCommand, Control, Communications, and Battle Management (C3BM) has been tasked with delivering an integrated Department of the Air Force (DAF) Battle Network providing resilient decision advantage and enabling the USAF, USSF, Joint, and Coalition Force to win against the pacing challenge. The MIT is responsible for translating operational requirements into technical solutions, developing integrated architectures, assessing risks, supporting acquisition execution strategies, and coordinating test and evaluation activities to ensure capabilities are delivered to operational users.
Principal Product Manager, Search Scribd, IncPrincipal Product Manager, SearchBoston, MASuccess here means defining a compelling vision, crafting metrics that truly matter, and experimenting your way to breakthrough features that redefine search relevance and discovery - all in close partnership with Engineering, Analytics, Data Science, Design, and Machine Learning teams who turn strategy into production reality. Familiarity with modern ML operations tooling - from vector databases to end-to-end model-ops workflows (MLOps / LLMOps) - and the ability to collaborate with engineering teams that rely on these systems.
Principal GTM Media Strategist Appian CorpPrincipal GTM Media StrategistBoston, MA$150,000–$300,000 / yearGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. In this role, you will: Design and execute scalable operating models for video, interactive content, and high-impact digital assets, including interactive guides, calculators, comparison tools, and buyer enablement materials.
Principal DevOps Engineer Evolv Technologies IncPrincipal DevOps EngineerWaltham, MA$137,000–$220,000 / yearIn accordance with state and local pay transparency laws-including those in California, Colorado, Massachusetts, New York, New Jersey, and others-we disclose salary ranges in all job postings and provide additional information upon request. In this role, you will partner closely with Platform, Security, Compliance, and Engineering teams to enable reliable, audit-ready cloud environments while balancing velocity, security, and operational excellence.
Principal Systems Engineer Onto Innovation IncPrincipal Systems EngineerWilmington, MAOnto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. We are seeking a Principal Systems Engineer to provide technical leadership in the advancement of the existing platforms and the introduction of new complex automated optical inspection and metrology systems for the semiconductor industry.
Principal Engineer Yield & Product Infineon Technologies AGPrincipal Engineer Yield & ProductMAKnowledge of silicon product manufacturing process, including wafer fabrication, wafer probe testing, device assembly, and final electrical testing as they pertain to meeting datasheet specifications, yields, and PPM. As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT.
Principal Product Manager - Billing Duck Creek Technologies LLCPrincipal Product Manager - BillingMARemoteWHAT YOULL DO: The Principal Product Manager, Billing defines and evolves the product strategy for Duck Creeks billing capabilities, ensuring solutions enable accurate premium billing, payment flexibility, direct or agency billing, operational efficiency, and financial integrity. For reference, the expected salary range for this position is generally positioned as follows based on candidate location: 171,900 245,500: Candidates living in the Boston, New York CityNewark, Los Angeles, San Francisco/Bay Area, Seattle, or Washington, DC metropolitan areas.
Principal Software Engineer Xometry IncPrincipal Software EngineerWaltham, MA$200,000–$225,000 / yearXometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity. Operational Excellence: You will own the reliability and security of the integration microservices, ensuring that "click-to-buy" functionality is bulletproof and that monitoring/alerting covers the unique lifecycle of enterprise PLM transactions.
Principal Engineer - Security Products, Security Visibility DigitalOcean LLCPrincipal 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 (Control Systems) Fresenius Kabi AGPrincipal Engineer (Control Systems)North Andover, MA$115,000–$135,000 / yearThis experienced engineering position, under minimal supervision, participates in designing, coding, documenting, testing and maintenance of real-time embedded software and accessory software products. 3+ years of experience working with MATLAB and Simulink; experience with Simulink Coder, Stateflow, Simscape, Visual State or Quantum Leaps a plus.
Principal Data Strategy Analyst Liberty Mutual Holding Company IncPrincipal Data Strategy AnalystBoston, MADescription As a Principal Data Strategist within the Office of Data and Data Science team supporting People, Purpose, and Brand, you will be a driving force behind transforming our organization and supporting business goals through cutting-edge data initiatives. You'll not only manage impactful data projects but also develop and mature strategy practices to steer an overall data strategy vision alongside our Enterprise Data Practice partners.