Principal Jobs in Boston, MA

We anticipate the application window for this opening will close on - 20 Nov 2026Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain restore health and extend life. Our 95000 employees work across more than 150 countries to put...

Job DescriptionWe are seeking a highly skilled Principal Scientist Analytical Development Microbiology & Viral Safety to provide strategic and technical leadership for microbiology and viral safety testing across multiple development programs. This role will serve as the subject matter expert for mi...

This is a highly technical hands-on role for someone who wants to solve difficult multidisciplinary aerospace problems rather than incrementally improve established designs.Lead aerodynamic and aeroacoustic analysis and optimization of MagLev Aeros rim-driven electric and hybrid ducted fan systems.M...

Job DescriptionJob DescriptionWe have an exciting opportunity for a physician-scientist to join our group as aPrincipal Scientist (Clinical Director) in Translational Medicine/Early Clinical Development in the Neuroscience Therapeutic Area based in the US.Translational Medicine at our Research Divis...

Job DescriptionJob DescriptionWe have an exciting opportunity for a physician-scientist to join our group as aPrincipal Scientist (Clinical Director) in Translational Medicine/Early Clinical Development in the Neuroscience Therapeutic Area based in the US.Translational Medicine at our Research Divis...

Site: The General Hospital CorporationMass General Brigham relies on a wide range of professionals including doctors nurses business people tech experts researchers and systems analysts to advance our mission. As a not-for-profit we support patient care research teaching and community service strivi...

Job DescriptionJob DescriptionThe Analytical Development Principal Research Associate performs and supports analytical method development activities for cell therapy products and other biologics. In this on-site role you will perform laboratory-based experiments execute sample testing and data analy...

Job DescriptionJob DescriptionThe Analytical Development Principal Research Associate performs and supports analytical method development activities for cell therapy products and other biologics. In this on-site role you will perform laboratory-based experiments execute sample testing and data analy...

Wetake play seriously. Were looking for curious adventurers ready to find their party fueled by imaginationand driveto build whats never been built before. At Hasbro and Wizards of the Coast youll collaborate with passionate teams to reimagine our iconic brands and create experiences that spark joy...

Your work days are brighter here.Were obsessed with making hard work pay off for our people our customers and the world around us. As a Fortune 500 company and a leading AI platform for managing people money and agents were shaping the future of work so teams can reach their potential and focus on w...

We anticipate the application window for this opening will close on - 19 Oct 2026Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain restore health and extend life. Our 95000 employees work across more than 150 countries to put...

About this role:Wells Fargo is seeking a Principal AI Engineer to join the CCIBT Gen AI team which is responsible for building AI frameworks intelligent agents and technology platforms that enable and accelerate AI-driven capabilities across CCIBT. As part of the organizations transformation initiat...

Our world is transforming and PTC is leading the software brings the physical and digital worlds together enabling companies to improve operations create better products and empower people in all aspects of their business.Our people make all the difference in our success. Today we are a global team...

Pay Transparency:The pay range for this role is:$90100.00-$153300.00/AnnualThe base pay actually offered to the successful candidate will take into account without limitation the candidates location education job-knowledge skills and experience in prior relevant roles.Incentives may also be provided...

HelloRole:Principal ATE Test EngineerClient: InfenionLocation: BostonMassachusetts( 3 days in office)Experience: 15 YearsJob Description:We have a new need for 3 engineers to be working out of Boston. They would need to be working in office 3 days a week. Were looking for someone with 15 years of ex...

Job DescriptionGeneral Summary:The Principal Biostatistician will perform advanced scientific statistical analyses in support of the companys Global Medicines Development and Affairs area with some guidance and mentoring on new and complex issues. The incumbent will completed work in a resourceful s...

Job DescriptionVertex is seeking an accomplished Senior Principal Scientist with proven record of developing testing and deploying scientific computational methods and agentic AI systems for drug this role you will work across modalities with emphasis on small molecules to develop test and deploy AI...

Job DescriptionVertex is seeking an accomplished Senior Principal Scientist with proven record of developing testing and deploying scientific computational methods and agentic AI systems for drug this role you will work across modalities with emphasis on small molecules to develop test and deploy AI...

Job DescriptionVertex is seeking a scientific leader to accelerate the application of AI and agentic systems across drug discovery. Working at the intersection of Computational Drug Design project teams Data & Methods and Digital Technology & Engineering this individual will leverage deep expertise...

Job DescriptionVertex is seeking a scientific leader to accelerate the application of AI and agentic systems across drug discovery. Working at the intersection of Computational Drug Design project teams Data & Methods and Digital Technology & Engineering this individual will leverage deep expertise...