• Senior/ Principal Blockchain…

    Eliassen Group (Boston, MA)
    **Senior/ Principal Blockchain Engineer ** **Boston, MA** **Type:** Contract **Category:** Development **Industry:** Financial Services **Reference ID:** JN ... Jobs **Description:** **Hybrid remote | 2 weeks per month onsite in Boston, MA, Jersey City, NJ, or Merrimack,...Architects to build a secure crypto platform utilizing modern software development practices. As a senior member of the… more
    Eliassen Group (06/04/25)
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  • Principal Systems Engineer (Cyber…

    RTX Corporation (Marlborough, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a ** Principal ** **Systems Security Engineer -P4** to join our elite Systems Security ... Post Road Building 2, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (07/22/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5** to ... Post Road Building 2, Marlborough, MA, 01752 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and… more
    RTX Corporation (07/22/25)
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  • Principal Systems Engineer

    Olympus Corporation of the Americas (Westborough, MA)
    …Learn more about Life at Olympus (https://www.olympusamerica.com/careers) . **Job Description** The Principal R&D Systems Engineer will lead or support Systems ... **Working Location:** **MASSACHUSETTS, WESTBOROUGH** **Workplace Flexibility:** ** Onsite ** **_For more than 100 years, Olympus has focused on making people's lives… more
    Olympus Corporation of the Americas (06/28/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …- Building 3, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** ... to teammates and leadership. **This position can be located onsite in either Tewksbury, MA or Marlborough, MA and...algorithm development + You will be responsible for radar software requirements development + You will be responsible for… more
    RTX Corporation (06/03/25)
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  • Principal Manufacturing Engineer

    RTX Corporation (Andover, MA)
    …354 Lowell Street Suffolk, Andover, MA, 01810 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** The ability to ... programming experience. + Demonstrated working knowledge of Creo CAD/CAM Software . + Process familiarity with paint, plating, and structural...apply for this role. Employees who are working in Onsite roles will work primarily onsite . This… more
    RTX Corporation (07/18/25)
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  • Principal AI Engineer (GenAI)…

    Bristol Myers Squibb (Cambridge, MA)
    …large and small-molecule invention. Translate scientific objectives into intuitive software products and robust model-ops practices that help chemists, protein ... of your role: Site-essential roles require 100% of shifts onsite at your assigned facility. Site-by-design roles may be...for a hybrid work model with at least 50% onsite at your assigned facility. For these roles, … more
    Bristol Myers Squibb (06/03/25)
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  • Principal Thermal Analyst

    RTX Corporation (Tewksbury, MA)
    …ensure cost effective yet technically balanced solutions. Raytheon is seeking an experienced Principal Thermal Engineer to join the MA&T Department. The Thermal ... Building 1, Tewksbury, MA, 01876 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:**...detailed analyses requiring the use of finite element analysis software . A Thermal Engineer of this salary… more
    RTX Corporation (07/18/25)
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  • Principal Sub-Integrated Product Team (IPT)…

    RTX Corporation (Woburn, MA)
    …Way Goddard Building 27, Woburn, MA, 01801 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and ... that create a safer, more secure world. Raytheon is looking for a Principal Sub-Integrated Product Team (Sub-IPT) Lead for the Upper Tier Missile Defense (UTMD)… more
    RTX Corporation (06/23/25)
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  • Principal Cyber Tool and Capability…

    Draper (Boston, MA)
    Job Description Summary: Draper is actively seeking a Principal Cyber Software Engineer that will support current and future cybersecurity, machine learning, ... Nation's security. As a part of the Draper Cyber Software team, you will drive the design and development...these projects to client/sponsor funded programs. This role is onsite in Cambridge, MA or Reston, VA. Applicants selected… more
    Draper (06/21/25)
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