Average salary: $205,000 /yearly

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  •  ...Location: Groton, CT Security Clearance: US Citizen/Clearable We are looking for a highly motivated Principal Ocean Systems Engineer to join our Groton (CT) or Concord (MA) teams. Successful candidates will have a BS/MS/PhD degree in electrical,... 
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    Full time
    Immediate start

    Ed Wallach Search Group

    Groton, CT
    2 days ago
  • $115k - $181k

    A leading life sciences organization is seeking a Senior Principal or Principal Systems Engineer to support Computational Innovation initiatives. This role focuses on Linux-based research systems, workflow orchestration, and modern compute environments, directly impacting... 
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    BioCT Innovation Commons

    Ridgefield, CT
    4 days ago
  •  .... Join the ARKA team to learn how Beyond Begins Here. Discover your next career opportunity now! Position Overview: As a Principal Systems Engineer you will work in a team-based environment to develop Electro-Optical (EO) systems that operate in space environments. You... 
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    Danbury Mission Technologies

    Danbury, CT
    2 days ago
  • $107.5k - $204.5k

     ...transform the future of flight—designing, building and servicing engines unlike any the world has ever seen. And because transformation...  ...Engine Design and Systems Integration (EDSI) is seeking a Principal Systems Engineer, with Model Based Systems Engineering (MBSE) experience... 
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    Raytheon Technologies Corporation

    East Hartford, CT
    1 day ago
  • $115k - $181k

    As a Senior Principal or Principal Systems Engineer within IT RDM Computational Biology, you will play a pivotal role supporting our colleagues across Computational Innovation (CI). You will combine deep technical expertise with a strong customer centric mindset to ensure... 
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    BioCT Innovation Commons

    Ridgefield, CT
    3 days ago
  • $115k - $181k

     ...performance based bonus and or other compensation elements. For an overview of our benefits please click here. Description The Principal Systems Engineer is a technical role within the IT M&S Application Support organization, accountable for the reliability, performance, and... 
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    Shift work

    BioCT Innovation Commons

    Ridgefield, CT
    1 day ago
  •  ...develops innovative, world class electro‑mechanical combat systems for today’s warfighters and law‑enforcement officers. The Principal Mechanical Engineer at Wilcox is a recognized technical leader responsible for driving complex mechanical design efforts across multiple... 
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    Night shift

    Wilcox Industries Corporation

    Newington, CT
    4 days ago
  • Select how often (in days) to receive an alert: Principal Electrical Engineer Location: Danbury, CT, US, 06810-8147 Job ID: 113038 The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and... 
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    Local area
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    Leonardo DRS

    Danbury, CT
    3 days ago
  •  ...supporting NDA submission, review and approval Production efficiencies and standards as necessary Develop packaging technologies using engineering principles and scientific analysis to collect and synthesize data relating to package and drug product performance. Support... 
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    BioCT Innovation Commons

    Danbury, CT
    3 days ago
  • A leading engineering firm is seeking a Resident Engineer for its Connecticut office. This role involves managing the construction team, monitoring contractor performance, and ensuring compliance with project specifications in highway bridge and rail engineering construction... 
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    WSP Global Inc.

    Glastonbury, CT
    1 day ago
  •  ...enterprise. What you will do In this role you will: Lead the design and development of AI-native agentic workflows that enhance engineering productivity, observability intelligence, and end-to-end operational excellence across Teradata’s AI Platform. This is a Senior... 
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    Permanent employment
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    Teradata Corporation (SE)

    Hartford, CT
    5 days ago
  • $140.6k - $211.3k

    .Executive Principal Development Engineer page is loaded## Executive Principal Development Engineerlocations: Rocky Hill-Connecticut-United States of Americatime type: Full timeposted on: Posted Todayjob requisition id: WD30265110**What you will do**The Executive Principal... 
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    YDU JC Air Cond & Ref Inc.- Dubai

    Rocky Hill, CT
    2 days ago
  • A leading defense technology company in Danbury, CT, is seeking a Principal Electrical Engineer to lead the design of advanced power electronic systems for naval applications. The role involves collaboration with cross-functional teams and responsibility for the reliability... 
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    Leonardo DRS

    Danbury, CT
    3 days ago
  • A local authority in North London is seeking an experienced Interim Traffic Engineer to drive infrastructure improvements and ensure road safety compliance. In this senior role, you will lead technical delivery and manage a team, working closely with stakeholders and external... 
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    Interim role
    Local area

    Critical Project Resourcing Ltd

    Enfield, CT
    5 days ago
  • $99.8k - $149.6k

    A leading engineering firm in Connecticut is looking for a Principal Engineer specializing in Aerospace & Defense. The ideal candidate will have 5+ years of experience overseeing complex government projects, and will be responsible for engineering custom filtration products... 
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    IDEX Corporation

    Farmington, CT
    3 days ago
  • $99.8k - $149.6k

     ...where you can make an impact. With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and...  ...chances are, we have something special for you. Role Title : Principal Engineer, Aerospace & Defense Job Description Summary Role Mission... 
    Local area

    IDEX Corporation

    Farmington, CT
    3 days ago
  •  ...Consulting (US), a 500+ coast‑to‑coast team of advisory, environmental/engineering, and regulatory professionals. We deliver environmental and...  ...around sustainability. We are Making Sustainability Happen. Principal level Transportation Engineer or Planner Role In this role,... 
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    Full time
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    Night shift
    2 days per week

    SLR Consulting

    Cheshire, CT
    1 day ago
  •  ...lines, and VCOs for Frequency synthesizers that go into RADARS, instrumentation, and other Defense systems. We need an RF Product Engineer , who will manage product development from the design phase through manufacturing, ensuring products are produced as intended, and... 

    Advanced Technology Search

    Hartford, CT
    1 day ago
  • $101k - $203k

    Principal Additive Manufacturing Design Engineer Join to apply for the Principal Additive Manufacturing Design Engineer role at RTX . Location UT13: RC-CT - Corp 411 Silver Lane, East Hartford, CT, 06108 USA Date Posted 2025-11-10 Company Overview RTX Corporation is... 
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    Worldwide
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    RTX

    East Hartford, CT
    1 day ago
  • Role Reltio MDMArchitect Location USA Hartford CT AND Atlanta GA Onsite Must have Reltio MDM Good to Have Reltio MDM Node JS Python As Master Data Management MDM Reltio Expert you will be responsible for designing implementing and maintaining...

    Futran Tech Solutions Pvt. Ltd.

    Hartford, CT
    5 days ago
  • A leader in medical device development is seeking a Principal R&D Engineer to oversee product design from concept to commercialization. The role requires extensive experience in electromechanical devices, solid understanding of regulatory standards, and proficiency with... 
    Full time

    BioCT Innovation Commons

    North Haven, CT
    5 days ago
  • $150k - $195.6k

    Position Description Principal R&D Engineer for Covidien, LP (a Medtronic company). Responsible for supporting the design and development of products for the Surgical Supplies R&D organization from concept to commercialization. Generate solutions that are imaginative,... 

    BioCT Innovation Commons

    North Haven, CT
    3 days ago
  • A leading healthcare technology firm in Ridgefield, CT is looking for a Full-Stack Engineer to build and maintain reliable software solutions. The ideal candidate will work on front-end (React/Vite) and back-end (Python/TypeScript/Go) technologies, and integrate AI services... 

    BioCT Innovation Commons

    Ridgefield, CT
    2 days ago
  • A leading hydrogen technology company in Wallingford, CT, is seeking a leadership role for overseeing engineering projects. The ideal candidate will have over 10 years of experience in engineering project management and at least 5 years in a leadership capacity. This position... 

    Nel, ASA

    Wallingford, CT
    4 days ago
  • A leading hydrogen technology firm in Wallingford, Connecticut is seeking a leader to oversee engineering projects. This role demands extensive experience in project management, especially in leading diverse engineering teams. The candidate should possess a Bachelor’s in... 

    Nel, ASA

    Wallingford, CT
    1 day ago
  • $175k - $225k

     ...precision energetics systems and innovative explosive solutions. Job Description Location: Simsbury, CT Reports to: VP of Engineering Industry: Aerospace & Defense Experience Level: Director (15+ years) Empower People. Drive Culture. Lead Growth.... 
    Temporary work
    Immediate start
    Relocation

    Ensign-Bickford Industries

    Simsbury, CT
    5 days ago
  • The Manager I Manufacturing Engineering is responsible for managing and implementing manufacturing processes within the Engineering Department utilizing knowledge of product design, materials and parts, fabrication processes, tooling and production equipment capabilities... 

    Hubbell Incorporated

    Shelton, CT
    3 days ago
  •  ...This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Director of Engineering. In this role, you will empower multiple product engineering teams across North America and Latin America, shaping both the technical and organizational... 
    Temporary work
    Remote work
    Work from home
    Flexible hours

    Jobgether

    Hartford, CT
    4 days ago
  •  ...A technology recruitment service is seeking a Director of Engineering for a partner company in the United States. In this role, you will empower product engineering teams across North America and Latin America, ensuring they deliver high-quality software. You will mentor... 
    Remote work

    Jobgether

    Hartford, CT
    4 days ago
  • About LiquidPiston LiquidPiston (LPI) is reinventing the internal combustion engine. Our patented rotary X-engine platform enables ultra-efficient, compact, and power-dense engines with applications across aerospace, defense, commercial, and mobility sectors. We’re building... 
    Permanent employment
    For contractors
    Flexible hours

    LiquidPiston Inc.

    Bloomfield, CT
    3 days ago