33 principle developer jobs at 27 companies in Norwalk, CT
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Principle Engineer - Rates and cross asset electronic trading platforms
New York or Iselin or Charlotte
$159k-$305k/yrHybridFull Time
Wells FargoNYSE: WFC: Global provider of banking, investment, and mortgage financial services.
7+ YOE7+ years in engineering and electronic trading; deep experience in rates/fixed income e-trading; high-performance, low-latency trading systems; strong Java (and Python/C++ as applicable); FIX protocol knowledge.
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEActive Secret clearance, Bachelor's in CS/CE (or related) with 4+ years experience, embedded/application C++ development, OO design, software testing/verification, and strong problem-solving skills.
C++, Ada, C#, Python, Java, Rust, Green Hills, VxWorks, Microsoft Windows, Linux, Continuous Integration Tools, Artificial Intelligence Tools, DO-178C, Git, GitLab, Jira, Confluence
Mid-level Full Stack Software Developer- Onsite, West Point, NY
West Point, New York, United States
$95k-$125k/yrOnsiteFull Time
BluePath Labs: Provides consulting, research, and technical solutions for government missions.
5+ YOEBachelor's in CS/SE/CE/EE/ISYS or related, 5+ years experience, proficiency in JavaScript and Python, experience with Docker, Flask, React, Svelte, PlotlyDash, SQL, networking and security principles, U.S. citizenship, ability to obtain DoD Secret clearance.
Saint-GobainEuronext Paris: SGO: Global leader in light and sustainable construction and materials.
1+ YOEBachelor's degree in engineering, 1+ years manufacturing engineering experience, SolidWorks/AutoCAD and Microsoft Office proficiency, knowledge of welding/metal work and lean principles, strong troubleshooting and communication skills; U.S. Person required (ITAR).
SolidWorks, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Microblink: Provides AI software for automated document scanning and identity verification.
2+ YOE2+ years software testing experience, strong QA principles, mobile/SDK testing experience, English proficiency, residency and work authorization in Croatia required; familiarity with Android/iOS/Web testing and issue analysis.
Playwright, Appium, TypeScript, Xcode, Android Studio, Microsoft Visual Studio Code, Docker, Postman, Git, BrowserStack, React Native, Flutter
Rockefeller Capital Management: Provides wealth management and financial advisory services to clients.
8+ YOE8+ years engineering experience in systems, software, and cloud infrastructure; deep knowledge of networking, Windows/Linux/Unix, distributed/cloud architectures; security control testing, monitoring, incident response, SRE principles, application security, and automation.
1+ YOEBachelor's in structural or civil engineering,1+ years relevant experience,knowledge of structural engineering principles,codes,and discipline-specific design software;strong communication and analytical skills.
Eversource EnergyNYSE: ES: Delivers electricity, natural gas, and water to New England customers.
5+ YOEMinimum 5 years experience in security engineering; mastery of security principles, access control, monitoring, and system administration; Bachelor\u0002s in Computer Science/Engineering or equivalent; available for emergency restoration assignments.
Returning Part-Time New Grad Engineer I - New York (For Current/Former HNTB Interns Only)
New York, New York, United States
$66k-$125k/yrOnsitePart Time
HNTB: Designs and manages large-scale transportation and infrastructure projects.
Bachelor's degree in Engineering required; understanding of engineering principles; familiarity with Microsoft Office, MicroStation and/or AutoCAD; EIT certification preferred.
Returning New Grad Engineer I - Winter/Summer 2027 - Northeast Division (For Current/Former HNTB Interns Only)
New York or South Portland or Princeton or Bedford or Boston or Newark or Cherry Hill or Parsippany or South Norwalk or Rocky Hill or Chelmsford
$66k-$125k/yrOnsiteFull Time
HNTB: Infrastructure design and engineering for transportation and public works
Bachelor's degree in Engineering required; knowledge of engineering principles; familiarity with Microsoft Office, MicroStation and/or AutoCAD; EIT preferred; master's preferred.
Barrow-in-Furness or Cape Canaveral or Groton or Kings Bay or Silverdale or Uniondale or Connecticut or Florida or Georgia or New York or Washington or United Kingdom
$89k-$178k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Active DoD Secret clearance (or higher) prior to start with ability to obtain Top Secret, willing to expatriate to the UK for 3+ years, experience with navigation/inertial principles, ability to climb ladders and work in confined spaces, Trident/FBM/SSBN experience preferred.
Principal Engineer, Digital Workplace Technology Engineering
New York or New Jersey or Los Angeles or United States
$180k-$210k/yrRemoteFull Time
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
12+ YOE12+ years in enterprise/platform engineering; deep expertise in Microsoft 365, endpoint management (Intune, JAMF, SCCM), Azure, enterprise AI (Copilot, Power Platform), architecture, SRE principles, and large-scale platform transformations.
Microsoft 365, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Exchange Online, Microsoft Entra ID, Microsoft Purview, Microsoft Defender, Microsoft Intune, JAMF, Microsoft SCCM, Microsoft Copilot, Copilot Studio, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Azure, MLOps, DevOps
Communications Field Engineer for System Performance & Infrastructure
Rye, New York, United States
$105k-$135k/yrFieldFull Time
Consolidated EdisonNYSE: ED: Provides electric, gas, and steam services in New York.
3+ YOE3+ years telecom/IT experience (varies by degree), experience with fiber/DWDM, microwave/RF, IP networking, cybersecurity principles, preventive maintenance, vendor/SLA oversight, and ability to work off-hours and travel within service territory.
DWDM, OTN, MPLS, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
Boston or New York City or Philadelphia or Pittsburgh
OnsiteFull Time
KPMG: Global professional services network providing audit, tax, and advisory.
1+ YOEBachelor's in engineering/architecture/construction management,1+ year experience (2+ preferred for Senior),knowledge of construction/building systems,familiarity with federal depreciation principles,advanced Excel and data tools.
Microsoft Excel, Power Query, Alteryx, Power BI, Tableau, SQL, Python, R
San Francisco or New York City or Denver or Austin or Calgary or Toronto or United States
$119k-$138k/yrRemoteFull Time
IntersectNASDAQ: GOOGL: Develops-located data centers and renewable energy infrastructure.
Bachelor's in a quantitative field preferred; experience developing first-principles engineering/techno-economic models; proficiency in Python or similar; strong analytical and communication skills.