54 assistant engineer jobs at 41 companies in Manchester, CT

5d
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Assistant Engineer
Dayville, Connecticut, United States
$80k-$105k/yr OnsiteFull Time
Northeast Foods
Northeast Foods: A family-owned bakery network producing and distributing fresh baked goods nationwide.
3+ YOEThree years as a maintenance mechanic, high school diploma or equivalent, strong mechanical skills, and ability to troubleshoot and repair automated equipment in demanding industrial conditions.
PPE
1d
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Assistant Chief Test Engineer - CWS & NPES
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric BoatNYSE: GD: Designs, builds, and maintains submarines for the U.S. Navy.
3+ YOEHigh school diploma, 3+ years of NPES operation and maintenance experience, supervisory shipyard or Navy experience, Secret clearance eligibility, tag-out and NAVSEA 0905-485-6010 experience.
EWP, Cornerstone LMS, Microsoft Office, ITP, ATA, Lotus Notes, Microsoft Outlook
1mo
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Assistant Civil Engineer - Transmission (Wallingford or Portland, ME)
Wallingford or Portland
$75k-$120k/yr OnsiteFull Time
Burns & McDonnell
Burns & McDonnell: Engineering, construction, and architectural firm for critical infrastructure.
Bachelor's degree in civil engineering or related field from an ABET-accredited program, or engineering technology degree with FE completion; requires civil design knowledge, analytical skills, and computer proficiency.
Microsoft Office Suite, AutoCAD, MicroStation, BIM (Revit), Civil 3D, PLS, PLS-CADD, RISA-3D, MathCADD
1mo
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Assistant Civil Engineer - Transmission (Wallingford or Portland, ME)
Wallingford or Portland
$75k-$120k/yr OnsiteFull Time
Burns & McDonnell
Burns & McDonnell: Engineering, architecture, and construction services for global infrastructure.
ABET-accredited bachelor's in civil or related engineering required (or engineering technology + FE). FE or EIT certification preferred. Proficiency with AutoCAD, Civil 3D, MicroStation, Revit and Microsoft Office. Strong communication and analytical skills.
Microsoft Office Suite, AutoCAD, MicroStation, Revit, Civil 3D, PLS, PLS-CADD, RISA-3D, MathCADD
2mo
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Staff Engineer, Communications Platform
Glastonbury, Connecticut, United States
$180k-$250k/yr RemoteFull Time
Finalsite
Finalsite: Software platform for school websites, communications, and enrollment management.
12+ YOE12+ years as Staff Engineer or senior individual contributor; strong Kubernetes, cloud infra, distributed systems; modernization/migration; IaC; Python; AI-assisted tools; excellent cross-functional collaboration.
Kubernetes, Cloud, Infrastructure as Code, Python, AI-assisted development tools
3w
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Assistant Town Engineer
Branford, Connecticut, United States
$94k-$110k/yr OnsiteFull Time
Town of Branford
Town of Branford: Municipal government providing public services to Branford, Connecticut.
3+ YOEBachelor's in civil engineering (or Associate +3yrs), EIT in CT required, CT driver’s license, ability to inspect construction sites and use AutoCAD and GIS.
AutoCAD, GIS
2mo
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Assistant Building & Plans Official
New Haven, Connecticut, United States
$93k/yr OnsiteFull Time
City of New Haven
City of New Haven: Municipal government agency ensuring building safety and code compliance.
3+ YOEMust be a CT Certified Assistant Building Official with three years of building inspection experience; valid driver's license required.
2w
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Staff Software Engineer
Hartford or Charlotte or Columbus or Chicago
$116k-$174k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
8+ YOE8+ years software development experience; expertise in Java/Python/C#/Go, full-stack frameworks, cloud platforms, databases, CI/CD, and AI-assisted development; BS in CS/Engineering or related required.
Java, Python, C#, Go, Angular, React, Node.js, RESTful APIs, AWS, GCP, Azure, SQL Server, Snowflake, PostgreSQL, Oracle, MongoDB, CI/CD, GitHub Copilot, Microsoft Copilot, Copilot Studio, Azure AI Foundry, Google Vertex AI, GCP Agent Development Kit (ADK)
2mo
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Senior Data Engineer (AWS, Databricks)
Hartford, Connecticut, United States
$139k-$230k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
6+ YOEBachelor's in STEM or equivalent, 6+ years data engineering experience, strong experience with AWS, Databricks, Snowflake, Ab>Initio, CI/CD, Terraform, AI coding assistants, and mentoring/technical leadership.
AWS, Databricks, Snowflake, Ab>Initio, GDE, Co>Operating System, EME, Iceberg, Delta Lake, Unity Catalog, Spark, pySpark, SQL, Claude Code, Codex, Copilot, Cursor, GitHub Actions, GitLab CI, Jenkins, Terraform
1w
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Field Engineer- Connecticut (New College Grad 2026)
Shelton, Connecticut, United States
$65k-$76k/yr OnsiteFull Time
Turner Construction
Turner Construction: Construction management and general contracting for complex large-scale building projects.
Associate-level engineering/construction education, ability to perform line-and-grade layout, assist safety programs, review drawings, prepare daily reports, and use Microsoft applications.
Microsoft suite of applications
1mo
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Testing and Automation Engineer
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
Subway
Subway: Operates a global chain of quick-service sandwich restaurants.
3+ YOE3+ years testing/quality engineering experience; proficiency in test automation (UI/API/backend), performance testing, AI-assisted testing, CI/CD, and basic scripting in Java/JavaScript/Python/C#.
JMeter, Gatling, k6, Locust, Selenium, Cypress, Playwright, REST-assured, Postman, Java, JavaScript, Python, C#, CI/CD
2mo
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Assistant Building Official (Temporary)
Glastonbury, Connecticut, United States
$38-$47/hr OnsitePart Time
Town of Glastonbury
Town of Glastonbury: Provides municipal administration and public services for the Glastonbury community.
6+ YOE2+ MgmtSix years of construction inspection experience; four years as Building Inspector; two years supervisory experience.
Testing equipment, Blueprints, Building codes, Zoning ordinances
2mo
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Senior Data Engineer (AWS, Databricks)
Hartford, Connecticut, United States
$139k-$230k/yr OnsiteFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
10+ YOE10+ years building production data pipelines with AWS, Databricks, Snowflake and AbInitio; bachelor’s in STEM or equivalent; strong mentoring, SDLC, CI/CD, and AI-assistant experience.
AWS, Snowflake, Databricks, AbInitio, Spark, pySpark, SQL, Iceberg, Delta Lake, Unity Catalog, Claude Code, Codex, Copilot, Cursor, GDE, Co>Operating System, EME, GitHub Actions, GitLab CI, Jenkins, Terraform
2w
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Software Developer II
Worcester, Massachusetts, United States
OnsiteFull Time
Volaris Group
Volaris GroupTSX: CSU: Acquires and operates specialized vertical market software businesses.
3+ YOE3+ years professional development experience; proficiency in JavaScript/Node.js or C#, SQL, cloud services (Azure), authentication frameworks, Git/CI-CD, and AI-assisted development; bachelor’s degree or equivalent experience.
JavaScript, Node.js, C#, SQL, Azure Container Apps, Blob Storage, Azure AI, OpenAI, Azure SQL, AWS DB, Auth0, Git, GitHub, CI/CD
5d
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NDT Technician RT Assistant
Auburn, Massachusetts, United States
FieldFull Time
Mistras Group
Mistras GroupNYSE: MG: Industrial asset protection and non-destructive testing services.
High school diploma or equivalent, TWIC, valid driver's license with clean record, precise procedure-following, communication skills, physical ability to lift 55 pounds, and availability for occasional overnight travel.
1w
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Python AWS Developer
Hartford or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Requires Python development, AWS cloud solutions, software development, AI-assisted tools, and SDLC experience. Bachelor's degree or equivalent progressive specialty experience required; database and web-service integration experience preferred.
Python, AWS, Oracle, MySQL, Sybase, SOAP, REST, Java, JavaScript
2mo
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Assistant Building Official
Southington, Connecticut, United States
$43/hr FieldFull Time
Town of Southington
Town of Southington: Municipal government providing public services to Southington, Connecticut residents.
5+ YOEHigh school or equivalent; 5+ years construction/architecture/civil engineering or allied experience; CT Building Official/Assistant Building Official license; CT driver's license; knowledge of CT State Building Code, plan review, inspections, and Microsoft Office/GIS.
Microsoft Office, Microsoft Outlook, Geographic Information Systems (GIS)
3w
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Sr. Test Automation Engineer (Hybrid)
Hartford, Connecticut, United States
$101k-$137k/yr HybridFull Time
Selective Insurance
Selective InsuranceNASDAQ: SIGI: Provides property and casualty insurance products to businesses and individuals.
8+ YOE8+ years in software testing/automation, strong UI and REST API automation experience, proficiency with C#, Java, .NET, SQL, Azure DevOps, CI/CD, BDD/TDD, and AI-assisted test tooling; US work authorization required.
Azure DevOps, Azure, C#, Java, .NET, SQL, BDD, TDD, MS Test, TestNG, JUnit, NUnit, GIT, Selenium WebDriver, Copilot
1mo
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Engineering Administrative Assistant
Springfield, Massachusetts, United States
$60k-$75k/yr OnsiteFull Time
Dennis Group
Dennis Group: A design-build engineering firm and general contractor focused exclusively on the food and beverage industry.
Bachelor's degree preferred, proficiency with Microsoft Office, support engineering group onboarding, training, reporting, QC and project initiatives; strong communication, problem solving, and time management skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Deltek, Float, Power BI
2mo
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Mechanic Assistant
Chicopee or Springfield
OnsiteFull Time
Yellowstone Landscape
Yellowstone Landscape: Commercial landscape maintenance and property enhancement services provider.
2+ YOE2+ years repair experience with mowers, small engines, 2 cycle equipment, and utility vehicles; strong mechanical skills; own tools; reliable transportation; eligible to work in the US.