• Merck & Co. (Boston, MA)
    …and Global Policy to ensure timely and equitable access to our medicines.The Senior Principal Scientist has primary responsibility for protocol development and ... and external leadership through interaction with key scientific leaders.Specifically, the Senior Principal Scientist is responsible for:Planning clinical trials… more
    HireLifeScience (12/02/25)
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  • Merck & Co. (North Wales, PA)
    …integrating state-of-the-art technology and applying rigorous scientific and ethical standards.The Senior Director ( Senior Principal Scientist) has primary ... responsibility for the planning and directing clinical research activities involving new or marketed Neuroscience Medicines. Our company's Neuroscience Medicines… more
    HireLifeScience (12/02/25)
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  • Merck & Co. (South San Francisco, CA)
    Job Description Senior Principal Scientist Translational Medicine, Immunology Translational Medicine in our Research & Development Division is responsible ... the Immunology Therapeutic Area Lead in Translational Medicine.Primary responsibilities for the Senior Principal Scientist include the following:Key member of an… more
    HireLifeScience (12/03/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Microbial Process Operations (MPO) Team is seeking a Senior Principal Scientist with expertise in microbial process development for the ... team is part of Continuous & Expression Technologies (CET) within the Process Research & Development - Enabling Technologies (PR&D - ET) group, focused on advancing… more
    HireLifeScience (12/06/25)
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  • Merck & Co. (MA)
    Job DescriptionThe Senior Director (Sr. Principal Scientist) has primary responsibility for the strategic planning and directing clinical research activities ... investigational compounds in Immunology. With a focus on late-stage development, the Senior Clinical Director will manage the entire cycle of clinical development,… more
    HireLifeScience (12/02/25)
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  • Mission Support and Test Services (North Las Vegas, NV)
    …program is seeking outstanding scientists at various career stages ( Senior Scientist, Principal Scientist, and Senior Principal Scientist) to work with ... produces intellectual property; contributes to strategies, reports and technical proposals. ** Senior Principal Scientist (Role Expectations):** + Serve as… more
    DirectEmployers Association (11/27/25)
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  • Xcel Energy (Minneapolis, MN)
    …you're looking for. **This position can be hired at the Entry, Staff, Senior , or Principal level, depending on the candidates' overall experience, ... in power systems engineering. Engineer will work under the guidance of more senior engineers, learning the intricacies of planning and modeling tools used for system… more
    DirectEmployers Association (10/01/25)
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  • Olympus Corporation of the Americas (Center Valley, PA)
    …more about Life at Olympus: https://www.olympusamerica.com/careers . **Job Description** As a Senior Principal Medical Safety Specialist (Sr.Pr. MSS) you will ... well as Infection Prevention & Control, Quality Affairs & Regulatory Affairs, Research & Development, Legal, and Health Care Compliance. **Job Duties** + Complaint… more
    DirectEmployers Association (12/05/25)
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  • Xcel Energy (Amarillo, TX)
    …looking for. **This position is posted as a hierarchy at the Staff Engineer, Senior Engineer or Principal Engineer level. Successful candidate(s) will be hired ... to define, require unconventional or innovative approaches, and require sophisticated research techniques. Responsible for major project or several complex projects… more
    DirectEmployers Association (12/10/25)
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  • Xcel Energy (Amarillo, TX)
    …looking for. **This position is posted as a hierarchy at the Staff Engineer, Senior Engineer or Principal Engineer level. Successful candidate(s) will be hired ... matters. Acts as advisor to management and customers on advanced technical research studies and applications. Maintains contacts with individuals and units within… more
    DirectEmployers Association (12/02/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionSr. Principal Scientist - Device Technical and Engineering Lead (Sr. Director Equivalent)Our company's Device Product & Process Development (DPPD) ... and influence clinical and commercial combination product development and launches. Principal Responsibilities:Lead and set direction for the device development… more
    HireLifeScience (11/18/25)
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  • Merck & Co. (North Wales, PA)
    Job DescriptionIn BARDS (Biostatistics and Research Decision Sciences), a distinguished department within our company's renowned Research and Development ... Regulatory, Statistical Programming, Data Management, and other Scientists from our Research & Development Division in designing and analyzing clinical trials, and… more
    HireLifeScience (12/02/25)
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  • Xcel Energy (Lubbock, TX)
    …you're looking for. **The job summary below and responsibilities reflect the principal ** **engineer level role** **. The successfully chosen candidate will be placed ... as different skills and/or experience will be required at the** **staff and senior and** **engineer levels.** **This position will require up to 20% travel… more
    DirectEmployers Association (12/10/25)
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  • Xcel Energy (Denver, CO)
    …you're looking for. **The job summary below and responsibilities reflect the senior ** **engineer level role** **. The successfully chosen candidate will be placed ... as different skills and/or experience will be required at the** ** principal ** **engineer level.** **Position Summary** Applies extensive technical expertise and has… more
    DirectEmployers Association (12/03/25)
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  • Home Depot (Atlanta, GA)
    …a point of view that guides quality decisions. The User Experience Senior Principal is responsible for strategic UX activities connecting customer/associate ... advantage for the company. You have solid awareness of research and design best practices and know that ...director, or big project team lead). The User Experience Senior Principal will operate autonomously in their… more
    DirectEmployers Association (09/25/25)
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  • Merck & Co. (Rahway, NJ)
    Job DescriptionThe Senior Director (Sr. Principal Scientist) has primary responsibility for the planning and directing clinical research activities involving ... span all phases of clinical development (pre-clinical to post-licensure). The Senior Director will manage the entire cycle of late-stage clinical development… more
    HireLifeScience (12/02/25)
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  • Merck & Co. (Rahway, NJ)
    …Scientist position available at its Rahway, New Jersey research facility. The Principal Scientist is a senior scientific role tasked with working closely ... Job DescriptionThe Biologics Analytical Research & Development department of our company Research Laboratories Division is seeking applicants for a Principal more
    HireLifeScience (12/11/25)
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  • National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Senior Cybersecurity Full Stack Development Researcher . **Location** CO - Golden . **Position Type** Regular . **Hours Per Week** 40 . ... with other laboratory and government partners. CSAG is seeking an experienced senior cybersecurity research and developer professional to lead various… more
    DirectEmployers Association (11/25/25)
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  • Mission Support and Test Services (North Las Vegas, NV)
    …for Subcritical Experiments (ECSE) Directorate is seeking an experienced Systems Engineer ( Senior or Principal level) to support the implementation of design ... - Thursday (subject to change). Annual salary range for this position is: ** Senior Engineer** - ($99,340.80 to $149,011.20) ** Principal Engineer** - ($119,246.40… more
    DirectEmployers Association (12/02/25)
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  • Stony Brook University (Stony Brook, NY)
    …will coordinate personalized engagement strategies and facilitate meaningful interactions between principal gift donors and senior university leaders, including ... Executive Director of Development, Principal Gifts **Required Qualifications (as evidenced by an...and East Campus major gift officers, as well as senior academic leadership, to advance institutional priorities through transformational… more
    DirectEmployers Association (12/10/25)
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