NewAnalytical Development Principal Scientist NITTO DENKO AveciaAnalytical Development Principal ScientistMarlborough, MAAnalyze and review project data, correct errors, and report results for multiple projects to support research and development primarily focused on oligonucleotides. Subject matter expert analytical chemistry knowledge including theory and application of three or more chromatographic and spectroscopic techniques for identification, purity, and assay of various analytes.
NewPrincipal Technical Writer NITTO DENKO AveciaPrincipal Technical WriterMarlborough, MAReview analytical data and reported results for completeness and accurately transfer technical information into written format using tables, graphs, text, or other means to present data and results clearly and completely. The Principal Technical Writer is responsible for originating and reviewing analytical documentation in accordance with SOPs in support of analytical deliverables across multiple projects.
Principal NPI Manufacturing Engineer, Electromechanical Systems TransMedics Group, Inc.Principal NPI Manufacturing Engineer, Electromechanical SystemsAndover, MA$147,200–$183,600 / yearThe Principal Engineer will provide technical leadership across new product introduction activities involving capital medical equipment, consoles, diagnostic or imaging systems, and other complex electromechanical devices while ensuring robust, scalable, compliant, and manufacturable product designs and processes. The Principal NPI Manufacturing Engineer, Electromechanical Systems serves as the technical project leader for NPI manufacturing activities, driving the development, design transfer, manufacturing readiness, and commercialization of TransMedics OCS products.
Long Term Substitute - Administrative Assistant Wilmington Public SchoolsLong Term Substitute - Administrative AssistantWilmington, MASUMMARY: The Administrative Assistant provides a high level of secretarial, administrative and operational support to the Principal by coordinating, overseeing and managing an array of ongoing duties to ensure the efficient operation of the school office. Assist Principal and Assistant Principals with coordinating beginning and end of year processes for opening and closing school each school year.
Sr. Principal Software Engineer - Backend, Identity & Access Management (Chronosphere) Palo Alto Networks IncSr. Principal Software Engineer - Backend, Identity & Access Management (Chronosphere)Boston, MASet the architectural direction for the platform on a 1-3 year horizon, including APIs for other teams, shippable iterations, build-versus-buy decisions, how we manage technical debt, and how to scale reliably. The Identity & Access Management team owns our authentication and access control platform: the APIs, libraries, services, and data stores other engineering teams integrate with to control who can do what in their part of the product.
Principal Associate II, Quality Systems ReplimunePrincipal Associate II, Quality SystemsFramingham, MassachusettsThe RPx platform is designed to have a unique dual local and systemic activity consisting of direct selective virus-mediated killing of the tumor resulting in the release of tumor derived antigens and altering of the tumor microenvironment to ignite a strong and durable systemic response. Replimune’s mission is to revolutionize cancer treatment with therapies designed to activate a powerful and durable full-body anti-tumor response, boldly transforming cancer care because patient’s lives depend on it.
Staff/Principal Full Stack Blockchain Engineer GromaStaff/Principal Full Stack Blockchain EngineerBoston, MARemoteAs the primary owner for Groma's onchain tech stack, we're looking for someone that has spent enough time in the space to have developed the wisdom to see around corners and guide the team in the right direction, paired with significant hands-on experience building, deploying, and maintaining smart contracts in a production environment on EVM networks (Ethereum and Base) and connecting them to backend and frontend interfaces. 1 floating holiday: We recognize that there are lots of holidays that are meaningful to different people in different ways and we want to celebrate that by enabling team members to have the time/space to commemorate those days however is appropriate, and using it as an opportunity - if they’d like to - to share the meaning of that day with the broader team.
Mechanical Engineer Principal Applied MaterialsMechanical Engineer PrincipalBillerica, MA$148,000–$203,500 / yearIf you would like to contact us regarding accessibility of our website or need assistance completing the application process, please contact us via e-mail at Accommodations_Program@amat.com, or by calling our HR Direct Help Line at 877-612-7547, option 1, and following the prompts to speak to an HR Advisor. The salary offered to a selected candidate will be based on multiple factors including location, hire grade, job-related knowledge, skills, experience, and with consideration of internal equity of our current team members.
NewPrincipal Scientist / Associate Director, Soft Materials Experimentation Lila SciencesPrincipal Scientist / Associate Director, Soft Materials ExperimentationCambridge, Massachusetts$156,000–$214,000 / yearThe team turns soft-matter problems into closed-loop autonomous workflows: defining what gets measured, how it gets measured at throughput, and how the resulting data supports active learning and inverse design. Full-time U.S. employees receive a comprehensive benefits program including medical, dental, and vision coverage; employer-paid life and disability insurance; flexible time off with generous company wide holidays; paid parental leave; an educational assistance program; commuter benefits, including bike share memberships for office based employees; and a company subsidized lunch program.
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 Product Manager - Atlas Logistics Robotics Boston Dynamics IncPrincipal Product Manager - Atlas Logistics RoboticsWaltham, MA$177,207.64–$221,509.55 / yearYou will conduct product discovery, work cross-functionally to drive product strategy, and help guide our development team on building and launching products that deliver value to our customers. This role requires a strong customer presence and the ability to work directly with strategic partners to understand workflows, pain points, and success criteria for large-scale automation deployments.
Principal Biostatistician Prometrika LLCPrincipal BiostatisticianCambridge, MAPROMETRIKA considers several factors when extending and offer, including but not limited to the role, the function and associated responsibilities, the candidate's work experience, education/training background and parity with current employees in the same or similar positions. This may include vision (near, far, color, glare control), hearing (auditory attention, sound localization), speech, strength, agility, dexterity flexibility, steadiness or reaction time.
Principal Software Engineer - Frontend, Developer Experience Palo Alto Networks IncPrincipal Software Engineer - Frontend, Developer ExperienceBoston, MAYou will collaborate directly with Product, Design, and engineering peers to build interfaces that help developers navigate complex environments with petabytes of telemetry data, turning that data into actionable, easy-to-understand visualizations and workflows. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
Principal Architect - QuantumBlack, AI by McKinsey McKinsey & Co IncPrincipal Architect - QuantumBlack, AI by McKinseyBoston, MAYou will design and build scalable, production-grade solutions, spanning data pipelines, machine learning models, and modern application layers, seamlessly integrating them into client ecosystems to address complex business challenges and drive measurable impact. By combining your technical expertise, consulting acumen, and ability to lead high-impact engagements, you will help clients solve their most pressing challenges and contribute to McKinsey's reputation for delivering innovative, technology-driven solutions.
Principal Electrical Engineer Advanced Energy Industries IncPrincipal Electrical EngineerWilmington, MA$165,000–$215,000 / yearThis is an exciting opportunity for an experienced engineer who enjoys solving complex technical challenges, leading high-impact projects, influencing product innovation, and working closely with customers to develop solutions that make a real difference. Leveraging your technical expertise and systems-level thinking, youll identify design challenges, recommend innovative solutions, and evaluate how engineering decisions impact product performance, manufacturability, reliability, and the overall customer experience.
Principal Product Manager - Marketing McKinsey & Co IncPrincipal Product Manager - MarketingBoston, MAYour work requires you to lead cross-functional alignment across product, engineering, solution architecture, marketing experts, and client teams to ensure pilot learnings are successfully codified into repeatable product capabilities. Experience in product management, including ownership of product vision, roadmap, prioritization, and stakeholder alignment, with track record of building and scaling products to become repeatable, market-ready solutions.
Principal Mechanical Engineer RE Build Manufacturing, LLCPrincipal Mechanical EngineerWilmington, MA$165,320.12–$247,980.18 / yearWe operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. As part of Re:Build Manufacturing, we are able to collaborate with other member sites and leverage a greater network of capabilities including composites, industrial design, structural analysis, and embedded systems design.
Principal Acquisition Program Manager Odyssey Systems Consulting Group, Ltd.Principal Acquisition Program ManagerHanscom AFB, MassachusettsFull timeAs the Acquisition Program Manager, you will need to posses the advanced knowledge, experience and recognized ability to be considered an expert in their technical/professional field and possess the ability to perform tasks and oversee the efforts of junior and mid-level personnel within the technical/professional discipline. Odyssey is proud to live out our core values of commitment, ambition, and respect in our work and communities through OdysseyCares , a philanthropic group focused on giving back through direct donations, an employer match program, and volunteering events.