• Merck & Co. (Rahway, NJ)
    …scientific supervision of junior crystallization subject matter experts, the principal scientist collaborates with cross-functional teams to ensure small molecule ... crystallization development and/or crystallization manufacturing activities at external suppliers.- The principal scientist will be expected to exhibit a mindset of… more
    HireLifeScience (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Boston, MA)
    Job Description Senior Principal Scientist, Precision Medicine, Immunology Precision Medicine is an integral part of our Immunology Therapeutic Area. To support our ... aligned with the Precision Medicine goals for relevant programs/assetsThe Senior Principal Scientist is responsible for maintaining a strong scientific fund of… more
    HireLifeScience (09/11/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    Job DescriptionJob Description: Associate Principal Scientist, Deep Learning Engineer within Data-Rich Experimentation (DRE) Primary Responsibilities: In this role, ... are as diverse as the team developing them, and in this Associate Principal Scientist role, the chosen candidate will leverage fundamental process modeling, machine… more
    HireLifeScience (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …a highly motivated and experienced Anatomic Pathologist (MD) for the role of Principal Scientist (Director) to join our innovative team. This position will play a ... advancing digital pathology within our company's clinical therapeutic pipeline.The Principal Scientist (Director) will have the following responsibilities: Engage in… more
    HireLifeScience (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    Job DescriptionWe are seeking a highly skilled, technical and strategic Associate Principal Scientist of Digital & Data Technology with a strong background in ... and the efficient management of data across the organization, including compliance with regulatory standards, and the optimization of laboratory operations and… more
    HireLifeScience (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …of our Company's Research & Development Division is seeking applicants for a Principal Scientist position available at its Rahway, New Jersey research facility. The ... Principal Scientist is a senior scientific role tasked with...by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site… more
    HireLifeScience (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    Job Description Associate Principal Scientist The Biologics Process Research & Development organization within our company's Research Laboratories is responsible for ... to join our Downstream Process Development and Engineering group as an Associate Principal Scientist.- In this role, you will work with a highly collaborative team… more
    HireLifeScience (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …products. We are seeking a highly motivated candidate for the position of Principal Scientist (R5) focused on developing parenteral drug products across a range of ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …of our company Research Laboratories Division is seeking applicants for a Principal Scientist position available at its Kenilworth, New Jersey research facility. The ... Principal Scientist is a senior scientific role tasked with...by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site… more
    HireLifeScience (08/19/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    Job Description-The Senior Director (Senior Principal Scientist) has primary responsibility for planning and directing clinical research activities involving new or ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …and applying rigorous scientific and ethical standards.The Senior Director (Senior Principal Scientist) has primary responsibility for the planning and directing ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …join Biologics Process Research & Development (BPR&D) as a Senior Principal Scientist.BPR&D within Research Laboratories is committed to rapidly delivering diverse ... engage with the scientific community to influence the field.As a Senior Principal Scientist, you will drive various strategic initiatives and translate strategies… more
    HireLifeScience (07/24/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Principal Scientist, Drug Discovery in our Research and Development Department will be responsible for identifying new molecular entities and ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …colleagues while developing and expanding your career. Senior Director (Senior Principal Scientist) has primary responsibility for the planning and directing of ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …large multifaceted projects as the leader of a cross-functional team.--Champion compliance and safety; promote a culture of diversity, inclusion, and equity.Champion ... compliance and safety; promote a culture of diversity, inclusion,...by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site… more
    HireLifeScience (09/12/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Boston, MA)
    …days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work ... not apply to roles that have been designated as " remote ".The salary range for this role is$169,700.00 - $267,200.00This...applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance Los… more
    HireLifeScience (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (North Wales, PA)
    …for the assigned projects. Assure deliverable quality and process compliance .Responsible for effective deliverable development utilizing global and TA standards ... demonstrated success in the assurance of deliverable quality and process compliance also required.Must possess broad knowledge and significant experience in… more
    HireLifeScience (09/03/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (Rahway, NJ)
    …days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work ... not apply to roles that have been designated as " remote ".The salary range for this role is $153,800.00 -...applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance Los… more
    HireLifeScience (08/16/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (North Wales, PA)
    …standardsDemonstrated success in the assurance of deliverable quality and process compliance .Strategic thinking - ability to turn strategy into tactical activities; ... days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work… more
    HireLifeScience (07/26/25)
    - Save Job - Related Jobs - Block Source
  • Merck & Co. (South San Francisco, CA)
    …days may vary by site or organization, with Friday designated as a remote -working day, unless business critical tasks require an on-site presence.This Hybrid work ... not apply to roles that have been designated as " remote ".The salary range for this role is$231,400.00 - $364,200.00This...applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance Los… more
    HireLifeScience (08/13/25)
    - Save Job - Related Jobs - Block Source