• Associate Principal Scientist, Continuous…

    Merck (Rahway, NJ)
    **Job Description** **Associate Principal Scientist - Continuous & Expression Technologies in Large Molecule Downstream Processing** The Continuous & Expression ... and vaccine arenas. Specifically, CET is seeking an Associate Principal Scientist specializing in bioprocessing purification technologies for multiple therapeutic… more
    Merck (12/20/25)
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  • Principal Java Developer

    Eliassen Group (Cheyenne, WY)
    …**Shortcut:** http://careers.eliassen.com/UwdPGc + Description + Recommended Jobs **Description:** **100% Remote ** We are recruiting for a Principal Java ... ** Principal Java Developer** **Anywhere** **Type:** Contract **Category:** Development...junior team members, and ensure the delivery of high-quality software solutions. _Due to client requirements, applicants must be… more
    Eliassen Group (12/10/25)
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  • Principal Electrical Engineer

    McKinstry (Portland, OR)
    …with McKinstry** Our engineering team is on the hunt for a ** Principal ** **Electrical Engineer** to lead the continued growth of our electrical engineering ... ** Principal Electrical Engineer** Location **OR - Portland** Job Family **Design, Engineering , and Modeling** Apply Now… more
    McKinstry (11/27/25)
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  • Senior Principal Digital Hardware Engineer…

    RTX Corporation (Huntsville, AL)
    …meaningful problems that create a safer, more secure world. The **Hardware Engineering Directorate** is seeking a Senior Principal Electrical Engineer with ... of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission...the high pressures of the ocean depths. The **Senior Principal Electrical Engineer** is responsible for the design, analysis,… more
    RTX Corporation (10/29/25)
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  • Senior Principal SEIT Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal SEIT Engineer** who strives for excellence and have a passion to be ... all while embracing integrity, innovation and work-life balance. The **Senior Principal SEIT Engineer** will have a strong background in algorithm development… more
    RTX Corporation (10/09/25)
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  • Principal Specialist, Digital ERP Business…

    RTX Corporation (Springfield, IL)
    **Date Posted:** 2025-11-03 **Country:** United States of America **Location:** UTIL1: Corp-IL- Remote UT Remote IL , Springfield, IL, 62701 USA **Position Role ... Type:** Remote **U.S. Citizen, US Person, or Immigration Status Requirements:**...Transformation (PST) Team:** RTX has an opening for a ** Principal Specialist** , **Digital ERP Business Analyst - SAP… more
    RTX Corporation (11/04/25)
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  • Principal IT Consultant

    ReSource Pro (Atlanta, GA)
    …using tools such as PowerShell, batch scripting, and SQL Jobs, while promoting modern software engineering and DevOps practices. + Mentor & Lead: Build technical ... in cloud technologies, infrastructure, and cybersecurity? ReSource Pro is seeking a Principal IT Consultant who will serve as a hands-on technical leader and… more
    ReSource Pro (01/01/26)
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  • Senior Principal Integrated Product Manager

    RTX Corporation (Tucson, AZ)
    …with all the functionalities of Test Systems Engineering or equivalent Engineering experience for both hardware and test software development, integration, ... of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission...an exciting opportunity for a full-time position of Senior Principal Test Systems Integrated Product Manager (IPM) located onsite… more
    RTX Corporation (11/21/25)
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  • Senior Principal DevOps Lead Engineer

    RTX Corporation (Fulton, MD)
    …Collins Aerospace is currently seeking a self-motivated and talented **Senior Principal ** **DevOps Lead Engineer** who is seeking a challenging new opportunity. ... Fulton, Maryland. **What You Will Do:** + Enhance and maintain existing software development pipelines and extend the pipelines to include automated deployment and… more
    RTX Corporation (10/17/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …and is an industry leader in the development of command and control software systems and operates in a dynamic, complex, fast-paced business environment with both ... and international pursuits and programs. **We are seeking a Principal Systems Engineer to work onsite** **in Fulton, MD.**...as a technical lead and systems engineer on challenging software development projects such as the Common Aviation Command… more
    RTX Corporation (10/16/25)
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