- Applied Research Solutions (Bedford, MA)
- **Description** Applied Research Solutions is seeking a full-time Principal Systems Engineer providing support to the Command, Control, Communications, and ... Battle Management Division (C3BM). Command, Control, Communications, and Battle Management (C3BM) has been tasked with delivering an integrated Department of the Air Force (DAF) Battle Network providing resilient decision advantage and enabling the USAF, USSF,… more
- Applied Research Solutions (Bedford, MA)
- **Description** Applied Research Solutions is seeking a full-time System Engineer Support Principal . Significant software management experience required, as this ... position will assist with the contractor process, architecture and coding oversight. The Special Programs Division (AFLCMC/HNJ) focuses on leading edge, advanced technology solutions for the warfighter's needs in areas such as electronic and cyber warfare.… more
- DataRobot (Boston, MA)
- …AI that makes sense for their business - today and in the future. As a Principal Software Engineer for Generative AI at DataRobot, you will be the technical ... anchor for our GenAI Tooling and Systems teams, shaping the architecture, ensuring scalability, and defining the future direction of our AI platform. This is not just a hands-on coding role; it's a technical leadership position where you'll drive multi-year… more
- Merck & Co. (Boston, MA)
- …approach serious diseases.Discovery Biologics in Boston, MA is seeking an Associate Principal Scientist to join our Protein Analytics group and expand our ... vivo technologies, and state-of-the-art characterization techniques to discover and engineer biologics.-In this role, the successful candidate will directly… more
- Avnet (Wilmington, MA)
- …Eastern Canada + Upstate New York + Toronto + Ottawa + Montreal ** Principal Responsibilities** + Develop and execute technical sales penetration strategies in each ... market; present new products/technologies to current and potential customers. + Understand customer needs related to technology, product direction, competitive landscape, design processes, and design cycles. + Build and maintain relationships with key… more
- Teleflex (Chelmsford, MA)
- Quality Engineer 2, Design Assurance PMS **Date:** Sep 29, 2025 **Location:** Chelmsford, MA, US **Company:** Teleflex **Expected Travel** : Up to 10% **Requisition ... **Position Summary** As a member of a cross-functional team, the Quality Engineer II, Design Assurance is responsible for quality throughout new product development… more
- Eversource Energy (Westwood, MA)
- Principal Engineer in Transmission System Planning provides technical leadership, conducts complex system planning studies, elicits ideas for the solution of ... a hybrid job\. The first 3 months are in the office\. Principal Engineer in Transmission System Planning provides technical leadership, conducts complex system… more
- Amazon (Boston, MA)
- …Intelligence (AGI) team is looking for a passionate, talented, and inventive Principal Engineer with a strong background, to build customization capabilities ... such as fine tuning and distillation. As a Principal Engineer with the AGI team, you will be responsible for leading the development of novel LLM training… more
- Ford Motor Company (Boston, MA)
- In the position as a Principal Engineer , Ford Mobile Applications, you will be a key technical leader influencing the architecture, design, and development of ... equivalent work experience. + 10+ years of progressive experience as a software engineer , with a strong focus on designing and building scalable backend systems and… more
- Eversource Energy (Westwood, MA)
- …training, or other business needs\) or should the policy change\._ The Principal Engineer performs an Engineering Department leadership role\. Recognized as ... electrical utility design and operations _Licenses & Certifications:_ Registered Professional Engineer required\. **Working Conditions:** + Must be available to work… more
- 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 ... pivotal role, you will be at the forefront of securing our innovative platform that supports industry leading security for Agentic AI. You will be responsible for the architecture, design, and implementation of our authentication and authorization services,… more
- Advanced Energy (Wilmington, MA)
- …design, development, testing, manufacturing, and documentation of products or systems. The Principal Engineer should be able to identify and recommend design ... Principal Electronic Engineer **ABOUT ADVANCED ENERGY** Advanced Energy (Nasdaq: AEIS) is a global leader in the design and manufacturing of highly engineered,… more
- Mastercard (Boston, MA)
- …strategies and decisions. All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data architecture, data engineering, or ... and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer , Data Architecture Overview: Mastercard's Data &… more
- Amazon (Boston, MA)
- …that delight our customers and advance our technology. Key job responsibilities As a Principal Software Engineer , you will: Serve as a technical leader on our ... Description At Amazon, Principal Engineers are both visionary leaders and hands-on...and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems, help establish… more
- RTX Corporation (Marlborough, MA)
- …other engineering disciplines, as well as operations, systems, quality and program offices. This Principal Engineer role will be based in Marlborough, MA and is ... and production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development programs. This person will be… more
- Insight Global (Bedford, MA)
- Job Description We are seeking a highly experienced Principal Engineer to lead specialized initiatives in risk management, design controls, and product ... guide teams and make decisive technical contributions. - ASQ Certified Quality Engineer (CQE) - LEAN/Six Sigma Certification - Background in software and electrical… more
- RTX Corporation (Andover, MA)
- …problems that create a safer, more secure world. Raytheon is seeking a Principal Quality Engineer to join the Radio Frequency Components team supporting ... semiconductor manufacturing in Andover, MA. As a core member of the Operations Quality team, the individual in this role will be responsible for monitoring production performance, leading yield improvements and reduction of Cost of Poor Quality (CoPQ),… more
- RTX Corporation (Andover, MA)
- …drive this mission forward, Raytheon currently has an exciting opportunity for a Principal Engineer - Cross Product Team Lead/Systems Engineering position within ... our Land and Strategic Missile Defense business area. This role directly supports Raytheon's mission of making the world a safer place. This is a full-time, onsite position based in Andover, MA OR Huntsville, AL. **What You Will Do** Lead a team of… more
- C-4 Analytics (Wakefield, MA)
- Principal AI Engineer - Intelligent Systems: C-4 Analytics C-4 Analytics is a fast-growing, private, full-service digital marketing company that excels at ... levels of accountability and customer service. We are currently hiring for a Principal AI Engineer as we look to expand our team and support our growing roster… more
- Jacobs (Boston, MA)
- …its Transmission & Distribution (T&D) operations in North America and is looking for a Principal Substation Engineer in its Energy & Power Group to tackle the ... to deliver a cleaner and more secure energy future. As a Principal Substation Engineer , you will be working closely with our regional and global Transmission… more
