Principal System Operations Engineer Pilot Thomas LogisticsPrincipal System Operations EngineerBoston, MassachusettsOnshape (www.onshape.com), a PTC SaaS business, is developing a completely new Computer-Aided Design (CAD) and design data management platform for professional mechanical designers and engineers, delivered globally as SaaS. Today, we are a global team of nearly 7,000 and our main objective is to create opportunities for our team members to explore, learn, and grow – all while seeing their ideas come to life and celebrating the differences that make us who we are and the work we do possible.
Principal Data Scientist, GTM Data Science SimpliSafe IncPrincipal Data Scientist, GTM Data ScienceBoston, MA$182,000–$242,600 / yearAs Principal Data Scientist, GTM Data Science, you will report to the Senior Director of Data Science and serve as a senior technical leader for growth, marketing, customer lifecycle, and personalization. We carefully tailor individual compensation packages, including base pay, taking into consideration employees' job-related skills, experience, qualifications, work location, and other relevant business factors.
Principal Software Engineer, Platform Security Anduril Industries IncPrincipal Software Engineer, Platform SecurityBoston, MA$254,000–$336,000 / yearYou''ll own the design of Anduril''s most critical security systems - cryptographic infrastructure for autonomous platforms, hardware root-of-trust architectures for robotic systems, secure communication protocols for contested environments - and you''ll set the technical direction that shapes how security is built into every product. The scope includes cryptographic protocol design, hardware root-of-trust architectures, secure communication for autonomous and robotic systems, operating system hardening, and distributed security infrastructure across embedded, edge, and cloud environments.
Principal Specialist, Materials Planning SIOP RTX CorpPrincipal Specialist, Materials Planning SIOPAndover, MAIt will interface with Demand Planning, Production Control, Factory Operations, Program Operations, Engineering, Supply Chain, and Finance to help ensure resources are efficiently utilized based on a low volume, high mix demand profile for programs with priorities and unique material challenges. The successful candidate has working knowledge of Material Requirements Planning (MRP) systems in a manufacturing environment and utilizes data-driven decision making to enable effective planning and execution, as well as leadership experience.
Principal Reliability Engineer Onsite RTX CorpPrincipal Reliability Engineer OnsiteMarlborough, MAEmbedded within the Life Cycle Engineering (LCE) team, you will work across disciplines focused on product support, including Reliability, System Safety, and Supportability, supporting the entire product lifecycle-from conception to deactivation. As a Principal Reliability, Availability, and Maintainability (RAM) Engineer, you will lead RAM program activities, ensuring our products are safe, reliable, and maintainable while delivered on time.
Senior Principal Scientist - Proteomics Novartis AGSenior Principal Scientist - ProteomicsCambridge, MAExpected Annual Base Salary Range for role: CHF 126.000 - CHF 234.000 The base salary offered is determined based on gender-neutral objectives, such as relevant skills, competencies and experience in accordance with the Novartis pay setting policy and upon joining Novartis will be reviewed periodically. This role involves collaboration with scientists, project teams, and five disease areas across Novartis Biomedical Research, all dedicated to creating and delivering transformative therapeutics to patients worldwide.
PRINCIPAL SYSTEMS ARCHITECT IS&T Research Computing Boston UniversityPRINCIPAL SYSTEMS ARCHITECT IS&T Research ComputingBOSTON, MAJoin us as a Principal Systems Architect, where you will lead the design, development, and operations of Boston University''s cloud-based research computing infrastructure, serving as the senior technical authority for IaaS, PaaS, and SaaS platforms that support data intensive research across multiple disciplines. The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, training and internal pay comparison.
Principal Consultant, Cloud & Data Strategy - Asset Management Cutter Associates, LLCPrincipal Consultant, Cloud & Data Strategy - Asset ManagementBoston, MARemoteEstablished credibility, entrepreneurial spirit - Founded in 1998 and backed by Nomura Research Institute (NRI), we blend the stability of a global research and technology powerhouse with the agility of a small, fast-moving firm. Role Overview: We are seeking a Principal Consultant with strong technical expertise in financial services platforms, data management, and modern cloud solutions (e.g., AWS, Azure, Snowflake, SQL, Python).
Principal Software Engineer, Onsite RTX CorpPrincipal Software Engineer, OnsiteMarlborough, MACollins Aerospace, an RTX company, is a leader in engineering and proposal teams to successfully execute programs and prepare responsive proposals aimed at making the world a safer place. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience.
Principal DevOps Engineer Ascensus LLCPrincipal DevOps EngineerNewton, MA$150,000–$200,000 / yearYou will partner closely with architects, engineers, security, and infrastructure teams to design scalable, secure, and highly automated delivery platforms that enable teams to ship software faster and more reliably. As a DevOps Principal Engineer, you will provide technical leadership and architectural direction for DevOps, CI/CD, and cloud‑native engineering practices across multiple agile teams.
Principal System Administrator, LADS, Tewksbury, MA Onsite RTX CorpPrincipal System Administrator, LADS, Tewksbury, MA OnsiteTewksbury, MAWhat You Will Do: Serve as a Principal Systems Administrator supporting Windows and Linux enterprise environments, responsible for the design, implementation, maintenance, patching, and troubleshooting of Windows Server, Windows 11, RHEL 7/8/9, and virtualized infrastructure within a large-scale, mission-critical environment operating 24x7x365. Experience with Windows and Linux patching, vulnerability remediation, and compliance activities, including STIG/EVAL STIG implementation, SCAP/ACAS support, log collection, and close coordination with Cyber Security teams to maintain continuous compliance with DoD and regulatory requirements.
Principal Technical Engineer 3rd Party IP Engineer Marvell Technology IncPrincipal Technical Engineer 3rd Party IP EngineerWestborough, MABachelor's degree in Computer Science, Electrical Engineering or related fields and 5-10 years of related professional experience or Master's degree and/or PhD in Computer Science, Electrical Engineering or related fields with 3-5 years of experience or equivalent professional experience in lieu of a formal degree. Proficient in understanding of DDR type interfaces (DDR, LPDDR, GDDR, HBM, eMMC), including the challenges associated with SoC PHY integration, timing analysis, packaging, and multi-chip integrated packaging.
Principal Antenna and Microwave Engineer RTX CorpPrincipal Antenna and Microwave EngineerTewksbury, MAWe have an opportunity for an Principal Antenna and Microwave Engineer who is seeking to utilize their strong academic background and experience in RF/Microwave system theory and design, including architectures, subsystems, components and Active Electronically Steered Antennas (AESAs). Strong hands on experience with microwave testing techniques, including using spectrum analyzers, Real-time Spectrum Analyzers (RSAs), Vector Network Analyzers (VNAs) and Performance Network Analyzer (PNAs).
Senior Principal Mechanical Engineer Advanced Technologies Product Lead RTX CorpSenior Principal Mechanical Engineer Advanced Technologies Product LeadMarlborough, MATypically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience or an advanced degree in a related field and minimum 7 years' experience. Raytheon is searching for an experienced on-site Senior Principal Mechanical Engineer to support Advanced Technology as a Product Lead on multiple programs based out of our Northeast Facilities.
Principal Product Designer, Supply Remote ezCater, Inc.Principal Product Designer, Supply RemoteBoston, MARemoteWe''re looking for a Principal Product Designer to serve as the strategic design lead across our entire Supply ecosystem: the complex, interconnected set of products and experiences that power how our catering partners operate, fulfill orders, and grow their businesses on ezCater. Demonstrated ability to frame high-leverage problems, not just solve them and shifting teams from shipping tickets to solving clearly defined, outcome-driven challenges.
Principal Engineer, SCADA Engineering (BESS) Invenergy LLCPrincipal Engineer, SCADA Engineering (BESS)Boston, MA$155,000–$180,000 / yearThis role is accountable for defining and documenting control strategies and data interfaces between substation devices, generation resources, data centers, remote operation centers, and external entities, and for driving reliable data connectivity and control readiness from design, commissioning, and turnover. Monitor construction progress remotely and via on site visits, support resolution of field issues, attend in person meetings with stakeholders, and provide on-site programming and field support during commissioning when required.
Legal Practice Technology Principal of Discovery Services (All US Offices) Kirkland & Ellis LLPLegal Practice Technology Principal of Discovery Services (All US Offices)Boston, MA$203,000–$253,000 / yearSignificant client interactions and strong familiarity with core discovery workflows, including data preservation and collection, eDiscovery platforms (Relativity, Reveal), analytics and TAR tools (BrainSpace, RevealAI), and key eDiscovery rules (ESI Orders, FRCP, data privacy and cross-border requirements). The team is dedicated to defining and executing workflows for the thoughtful analysis and production of client documents and data across litigations, investigations, regulatory responses, due diligence reviews, and other complex legal matters.
Operations/Supply Chain (OSC) - Principal Financial Analyst - P3 - (Hybrid) RTX CorpOperations/Supply Chain (OSC) - Principal Financial Analyst - P3 - (Hybrid)Tewksbury, MALeaders will be responsible for understanding the drivers within their respective program areas and determine trends or drifts within the organization; ultimately consolidating information, identifying critical metrics and recommending / executing solutions to challenges as appropriate. The Operations/Supply Chain (OSC) Finance Organization has an immediate need for a P3 Principal Financial Analyst supporting the Naval Shipboard Mission Area, specifically the SM3/ESSM portfolio.
Kearney Healthcare & Life Sciences Practice Principal Pharma R&D Strategy A.T. Kearney IncKearney Healthcare & Life Sciences Practice Principal Pharma R&D StrategyBoston, MA$245,000–$270,000 / yearWe are seeking experienced strategy consultants with deep expertise across Pharma R&D, particularly those with a traditional consulting background advising biopharma clients on clinical development, drug development strategy, operating models, and R&D transformation initiatives. You will work closely with senior clients and internal teams to develop strategic insights and deliver high-impact outcomes across complex pharmaceutical R&D and clinical development challenges.
Kearney Healthcare & Life Sciences Practice Principal Commercial Strategy A.T. Kearney IncKearney Healthcare & Life Sciences Practice Principal Commercial StrategyBoston, MA$245,000–$270,000 / yearWe are seeking experienced strategy consultants with deep expertise in commercial strategy within Life Sciences, particularly those with a traditional consulting background advising biopharma clients on growth, portfolio, go-to-market, and market access decisions. You will work closely with senior clients and internal teams to develop strategic insights and deliver high-impact outcomes across complex healthcare and biopharma challenges.