• Principal Cleaning Validation…

    Pfizer (Andover, MA)
    …accelerating the delivery of medicines to the world. **What You Will Achieve** The Principal Cleaning Validation Engineer is a team leader role responsible for ... to overall process improvements within a cGMP biopharmaceutical manufacturing facility. + The Principal Cleaning Validation Engineer is a member of the Andover… more
    Pfizer (08/01/25)
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  • Principal FPGA Design Engineer

    Medtronic (Newton, MA)
    …disorders, and annotating 3D regions where ablation energy is delivered. As a Principal Hardware Engineer , you will be developing the next generation technology ... of professional growth and cross-functional collaboration as we work together to engineer the extraordinary. The Affera Mapping and Ablation System is used for… more
    Medtronic (07/30/25)
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  • Principal Software Engineer

    Medtronic (Boston, MA)
    …together to engineer the extraordinary.** ** ​** **​** **You Will:** As a Principal Software Engineer , you will be a lead contributor to the software that ... **Nice to Have** + Medical Device Experience + Knowledge of biomedical engineering + Experience developing software for commercial products, preferably in regulated… more
    Medtronic (07/16/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Marlborough, MA)
    …processing and power equipment, and launchers. The USS department is looking for a Principal Mechanical Engineer to lead the Undersea, Sensors & Structures (USS) ... of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission...proposal execution + Ability to synthesize and distill technical data and present material in a timely manner to… more
    RTX Corporation (07/31/25)
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  • Principal FRACAS Engineer

    RTX Corporation (Woburn, MA)
    …We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's ... meaningful problems that create a safer, more secure world. **Life Cycle Engineering (LCE)** is responsible for ensuring our products are Safe, Reliable,… more
    RTX Corporation (07/11/25)
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  • Principal Desktop UI Software…

    Medtronic (Newton, MA)
    …to the Greater Boston area or have the ability to relocate for the position The Principal Desktop UI Software Engineer (Qt/QML) will be a key player in our ... a culture of professional growth and cross-functional collaboration as we work together to engineer the extraordinary. This role requires candidates to be local… more
    Medtronic (07/22/25)
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  • Principal Engineer - Compute…

    Confluent (Boston, MA)
    …One Confluent. One Team. One Data Streaming Platform. **About the Role:** As Principal Engineer of the new Compute Platform, you will be working closely with ... United States **Employment Type:** FullTime **Location Type:** Remote **Department** Engineering **Compensation:** $310.5K - $372.6K * Offers Equity _At Confluent,… more
    Confluent (07/03/25)
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  • Principal Hardware Design & Test…

    RTX Corporation (Tewksbury, MA)
    …and lifecycle support of Raytheon products. This position is for a multi-disciplined ** Principal Hardware Design & Test Engineer .** Principal Hardware Design ... of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission...+ Circuit card assembly and fabrication + High speed data converter test / characterization + Low Noise RF… more
    RTX Corporation (07/20/25)
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  • Principal Engineer , Security…

    DataRobot (Boston, MA)
    …deliver successfully on these commitments. We are seeking a seasoned and forward-thinking Principal Engineer for our Security and Access Management team. In this ... security standards. You will work together with both the Engineering Manager and Product Manager of the Security and...mitigate risks such as prompt injection, model exploitation, and data poisoning. + Design and implement security controls for… more
    DataRobot (07/15/25)
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  • Principal Electrical COTS Computing…

    RTX Corporation (Marlborough, MA)
    …The Sensor Controls & Electronics **(SCE)** Department is seeking a Principal Electrical Engineer with strong Commercial-Off-The-Shelf **(COTS)** computing and ... of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission...COTS computing and networking products. **What You Will Do** Engineer will lead/work as part of a highly motivated… more
    RTX Corporation (06/01/25)
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