Average salary: $150,200 /yearly

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  • A global biopharmaceutical company is looking for a Principal Scientist in Innovation Management. The role involves the development of upstream processes, oversight of biopharmaceutical production, and integration of digital tools in manufacturing. Candidates must have... 
    Principal

    Jobleads-US

    Fremont, CA
    2 days ago
  • $39.93 - $59.35 per hour

     ...Job Details Working Title: MCRS Epidemiologist Principal - Epidemiologist Principal Job Class: Epidemiologist Principal...  ...media, especially highly trained epidemiologists and research scientists. Knowledge of epidemiologic principles that include study design... 
    Principal
    Hourly pay
    Full time
    Temporary work
    Part time
    H1b
    Live in
    Work at office
    Local area
    Remote work
    Relocation
    Monday to Friday
    Shift work
    Day shift

    Minnesota Department of Health

    Saint Paul, MN
    4 days ago
  • $150k - $165k

     ...growth of our iconic brand as well as to our people first culture. About the Role We are seeking a highly experienced and innovative Principal Hair Color Chemist to lead the development and optimization of high-performance professional hair color systems. This role... 
    Principal
    Permanent employment
    Full time
    Worldwide

    John Paul Mitchell Systems

    Clinton, NY
    1 day ago
  •  ...Principal Applied Scientist, Advertiser Growth, Amazon Sponsored Products & Brands Job ID: 3115279 | Amazon.com Services LLC The Sponsored Products and Brands team at Amazon Ads is re‑imagining the advertising landscape through industry‑leading generative AI technologies... 
    Principal

    Amazon

    San Francisco, CA
    2 days ago
  • $88k - $120k

     ..., and maintain product excellence. Collaborating closely with scientists, nutritionists, and engineers, Tropicana’s R&D team plays a crucial...  ...Your Next Pour: The Opportunity We are looking to add a Principal Scientist to our R&D team. This role will be responsible for... 
    Principal
    Work at office
    Remote work
    Relocation

    Jobleads-US

    Chicago, IL
    2 days ago
  • $115k

     ...Principal Scientist, Innovation Management, Fremont CA Description As an employee of Boehringer Ingelheim, you will actively contribute to the discovery, development, and delivery of our products to our patients and customers. Our global presence provides opportunity... 
    Principal
    Internship

    Jobleads-US

    Fremont, CA
    2 days ago
  • $282.2k

     ...Senior Clinical Director (Senior Principal Scientist) The Senior Clinical Director (Senior Principal Scientist) has primary responsibility for planning and directing clinical research activities involving new or marketed medicines in the Oncology therapeutic area. Our... 
    Principal
    Local area
    Relocation
    Flexible hours
    Shift work

    Merck

    Rahway, NJ
    3 days ago
  • $235.4k - $365.65k

    Job Location Mountain View, CA Job Category Job Type Full-Time Job # 402806 Job Department Artificial Intelligence Center Lab Summary: The Language & Personal Intelligence (LPI) Lab at Samsung Research America focuses on advancing next-generation...
    Principal
    Full time
    Work at office
    Local area

    Samsung Electronics GmbH

    Mountain View, CA
    4 days ago
  • $269.4k - $412.6k

     ...we aim to make driving safer, smarter, and more connected, shaping the future of transportation on a global scale. Role As a Principal Technical Lead in Trajectory Generation within the Embodied AI organization, you will be a senior individual contributor driving... 
    Principal
    Relocation package
    Flexible hours

    General Motors

    Mountain View, CA
    1 day ago
  • $120.1k - $251.6k

     ...Job Description Responsible AI: Principal Applied Scientist. We are seeking an exceptional Principal Applied Scientist with deep expertise in Responsible AI to join our fast-growing AI/ML research team. In this role, you will drive the development and evaluation of... 
    Principal
    Temporary work
    Flexible hours

    Oracle

    Saint Paul, MN
    3 days ago
  • $158k - $197k

    Principal Scientist, In Vitro Pharmacology page is loaded## Principal Scientist, In Vitro Pharmacologyremote type: Onsitelocations: San Diego, CAtime type: Full timeposted on: Posted Yesterdayjob requisition id: JR000526Crinetics is a pharmaceutical company based in San... 
    Principal
    Local area

    Jobleads-US

    San Diego, CA
    2 days ago
  • $140k - $250k

     ...Principal Scientist, Protein Sciences, Analytical Characterizations September 2025 Department: Technology Position Summary: TCG Labs-Soleil is seeking a highly experienced and driven Principal Scientist to lead our analytical efforts and join our multidisciplinary... 
    Principal
    Full time
    Temporary work
    Flexible hours

    Valid8 Financial, Inc.

    San Francisco, CA
    22 hours ago
  • $250.8k - $394.8k

     ...Clinical Director (Principal Scientist) The Clinical Director (Principal Scientist) has primary responsibility for the strategic planning and directing clinical research activities involving investigational compounds in Immunology. With a focus on late-stage development... 
    Principal

    Merck

    Rahway, NJ
    3 days ago
  • $228.7k - $309.4k

     ...Job ID: 3161064 | Amazon Development Center U.S., Inc. AWS Agentic AI is looking for a Principal Applied Scientist who will partner with world‑class scientists and engineers to pioneer the next generation of AI‑driven development tools. Join the Amazon Kiro LLM‑Training... 
    Principal
    Work at office
    Local area
    Work from home
    Worldwide
    Flexible hours

    Amazon

    San Francisco, CA
    2 days ago
  • $40 - $80 per hour

     ...Principal Clinical Scientist At Alignerr, we partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. We are seeking a Principal Clinical Scientist to bring senior-level expertise in clinical trial design and regulatory... 
    Principal
    Hourly pay
    Contract work
    Freelance
    Remote work
    Flexible hours

    Alignerr

    New York, NY
    2 days ago
  • $200k - $300k

     ...Principal Scientist Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients' most profoundly unique, unprecedented, and urgent challenges. Our vision is to engage multidisciplinary teams of... 
    Principal
    Work at office
    Flexible hours

    Exponent

    Houston, TX
    1 day ago
  •  ...Team This role work closely with a Senior Machine Learning Scientist and our Lead Machine Learning Infrastructure Engineer, alongside...  ...and collaboration with teams closest to the customer. As a Principal-level IC, you'll have real input into technical direction — not... 
    Principal

    Gather AI

    Pittsburgh, PA
    13 days ago
  •  ...lab to life while championing patients every step of the way. Learn more at We are searching for the best talent for a Principal Scientist, Analytical Comparability & Product Characterization – Advanced Therapies to be in Malvern, PA. Purpose: The... 
    Principal
    Full time
    Local area

    Johnson & Johnson

    Malvern, PA
    4 days ago
  • $137k - $235.75k

     ...and pioneering the path from lab to life while championing patients every step of the way. We are searching for a Senior Principal Scientist, Computational Multiomics, Precision Measures , to be in either Cambridge, MA; Spring House, PA; La Jolla, CA United States... 
    Principal
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    2 days per week

    Johnson & Johnson

    Spring House, PA
    4 days ago
  •  ...is currently seeking a full-time Lead Architectural Historian/Principal Investigator to join our fast-paced team. In this role, you...  ...on the soil, groundwater, air, or the built environment. Our scientists, engineers, geologists, archaeologists, and historians provide... 
    Principal
    Full time
    Work experience placement
    Local area
    Night shift

    Metric Environmental

    Louisville, KY
    7 days ago
  • Job Description Job Description Principal Scientist, Botanical Identification & Authentication
    Principal

    Recruits Lab

    Ann Arbor, MI
    7 days ago
  • With us, you'll get to: ~ Lead our Cancer Prevention Group in researching and developing novel preventive cancer vaccines Please apply if you have: A PhD, MD or both and at least 10 years of vaccine development experience, preferably cancer vaccines ...
    Principal

    CEDENT

    New York, NY
    more than 2 months ago
  •  ...Job Description Job Description Job Title : Senior Scientist / Principal Scientist – Biotransformation/Metabolite Identification. Location : Exton, Pennsylvania Full-time Job Description : We are seeking a highly motivated and experienced Senior... 
    Principal
    Full time

    Frontage Laboratories

    Exton, PA
    6 days ago
  •  ...Job Description Job Description Principal/ Senior Scientist – T Cell Engager & Multispecific Protein Engineering Position Overview PharmaEssentia is a global biopharmaceutical company dedicated to developing innovative therapies for patients with unmet medical... 
    Principal

    PharmaEssentia U.S.A.

    Bedford, MA
    6 days ago
  • $120k - $170k

    Job Description Job Description Arrowhead Pharmaceuticals, Inc. (Nasdaq: ARWR) is a commercial stage biopharmaceutical company that develops medicines that treat intractable diseases by silencing the genes that cause them. Using a broad portfolio of RNA chemistries...
    Principal

    Arrowhead Pharmaceuticals

    San Diego, CA
    14 days ago
  •  ...Job Description Job Description Job Description: (Senior) Principal Scientist, Cell Therapy Department: Cell Therapy/Innovation About the Role: We are seeking a Principal or Senior Principal Scientist to serve as a scientific cornerstone of our Cell Therapy... 
    Principal

    PharmaEssentia U.S.A.

    Bedford, MA
    5 days ago
  • $145k - $190k

     ...from cells to software––to enable the design and manufacture of next-generation therapeutics. We are seeking a Senior or Principal Scientist, commensurate with experience, to join our Biologics Cell Line Development team in Boston, MA and help push the boundaries of... 
    Principal

    Asimov

    Boston, MA
    6 days ago
  •  ...Job Description Job Description Principal Scientist, Preclinical Toxicology Location: San Diego, CA | Full-time Summary We are seeking a senior-level toxicologist to lead and oversee GLP-compliant preclinical toxicology programs supporting IND, NDA, and BLA... 
    Principal
    Full time

    BioPhase Solutions

    San Diego, CA
    6 days ago
  •  ...technologies that will define Sunstar's future product platforms. Position Overview We are seeking a Senior, Lead, or Principal Scientist to serve as Team Lead of our New Technology Team, reporting directly to the Senior Manager of New Technology Development.... 
    Principal
    Worldwide
    Visa sponsorship

    Sunstar Engineering Americas Inc

    Springboro, OH
    a month ago
  • $160k - $200k

     ...Senior Scientist/Principal Scientist, DMPK Tenvie is a biotechnology company committed to engineering small molecules that transform the treatment of neurological diseases. The company’s foundation is purpose-built with a diverse portfolio of small molecules and a... 
    Principal
    Full time
    Local area

    Tenvie Therapeutics

    Brisbane, CA
    2 days ago