59 assistant engineer jobs at 44 companies in Connecticut

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Assistant Civil Engineer
Norwalk, Connecticut, United States
$103k-$109k/yr OnsiteFull Time
City of Norwalk
City of Norwalk: Provides municipal governance and public services to Norwalk residents.
2+ YOEBachelor's in Civil Engineering or Land Surveying, two years civil engineering experience, EIT/PE or land surveyor certification within two years, motor vehicle operator ability, ability to lift 25-50 lbs, inspect and design public works.
1mo
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Assistant Port Engineer - Eastern Region
New London or United States
FieldFull Time
American Cruise Lines
American Cruise Lines: Operates small ship and river cruises within the United States.
Experience diagnosing and repairing vessel machinery, leadership and communication skills, familiarity with maintenance programs and HelmConnect, valid TWIC and driver's license, high school diploma or equivalent, able to travel extensively (50-75%) and perform physical shipboard tasks.
Microsoft Word, Microsoft Excel, HelmConnect
1mo
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Assistant Civil Engineer Canton,Ma
Canton or Massachusetts or Maine or New Hampshire or Vermont or Rhode Island or Connecticut
OnsiteFull Time
John Flatley Company
John Flatley Company: Develops and manages commercial and residential real estate properties.
5+ YOEDegree in civil engineering or real estate development, 5+ years in real estate development, zoning and permitting expertise, experience with public and agency approvals, traffic and environmental permitting, and strong public presentation skills.
4w
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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
2w
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Software Engineer II, RVC
Alabama or Arizona or California or Colorado or Connecticut or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Mississippi or North Carolina or Nebraska or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Wyoming
$90k-$135k/yr RemoteFull Time
Storable
Storable: Provides technology platform for storage and specialty real estate operators.
3+ YOE3+ years software engineering experience, production WordPress expertise, PHP/MySQL/modern JavaScript, experience using AI-assisted development tools, strong engineering fundamentals and communication.
WordPress, WordPress REST API, PHP, MySQL, JavaScript, TypeScript, HTML, CSS, React, REST APIs, AWS, Codex, Claude Code, Cursor, GitHub Copilot, ChatGPT
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
2w
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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
7h
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Assistant Chief Test Engineer - CWS & NPES - 3rd shift
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, ability to obtain/maintain Secret clearance, 3+ years NPES experience, supervisory shipyard/Navy experience, NAVSEA 6010 and lockout/tagout experience, ability to access ship spaces.
EWP, Cornerstone LMS, Microsoft Office, ITP, ATA, Lotus Notes, Outlook
2d
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Backend Software Engineer - Assistant Vice President
Greenwich or New York City
$130k-$170k/yr HybridFull Time
iCapital
iCapital: A global fintech platform for alternative investment marketplace access.
6+ YOEDegree in software engineering,6+ years web application development,experience with Python/Scala/Node.js,knowledge of relational/NoSQL modeling,testing and SSO familiarity.
Scala, Ruby, Node.js, Python, FastAPI, ZIO, Scala Test, ZIO Test, PyTest
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.
2d
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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)
1mo
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Senior AI Engineer - Guidewire
Chicago or District of Columbia or California or Colorado or Connecticut or Illinois or Maryland or Massachusetts or New York or Washington
$72k-$141k/yr HybridFull Time
CNA
CNANYSE: CNA: Provides commercial property and casualty insurance and risk management.
8+ YOE8+ years software engineering experience; expertise in AI-assisted development, cloud-native architecture, microservices, API-first design, and technical leadership. Experience with Guidewire preferred; Bachelor's in CS or equivalent experience.
GitHub Copilot, Claude, Cursor, Guidewire InsuranceSuite, Guidewire Cloud Platform, Guidewire Jutro, Java/J2EE, CI/CD
1mo
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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
1mo
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Assistant Vice President - Planning & Quality
New York City or Connecticut
$177k-$210k/yr HybridFull Time
Metropolitan Transportation Authority
Metropolitan Transportation Authority: Operates public transportation systems in the New York region.
12+ YOE10+ MgmtBachelor's in engineering/science/business or equivalent; 12+ years progressive management experience in rolling stock/fleet maintenance; 10+ years managing staff; valid driver's license; knowledge of FRA/OSHA and quality assurance.
4w
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Office Engineer
Wethersfield, Connecticut, United States
$45-$60/hr OnsiteFull Time
ATANE Consulting
ATANE Consulting: Provides professional engineering, architectural, and construction management services.
Support project managers on road/bridge construction: prepare schedules, manage RFIs/submittals, maintain construction records/as-builts, track project issues, assist with payment requisitions and close-out.
CTDOT Site Manager, CTTA CapEx Manager, Microsoft Excel
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
2w
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Software Engineer
Utah or Wisconsin or Alaska or West Virginia or District of Columbia or Washington or Virginia or Vermont or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Puerto Rico or Pennsylvania or Oregon or Oklahoma or Ohio or North Dakota or North Carolina or New York or New Mexico or New Jersey or New Hampshire or Nevada or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Florida or Delaware or Connecticut or Colorado or California or Arkansas or Arizona or Alabama or Virgin Islands, U.S. or Missouri or Wyoming
$80k-$90k/yr RemoteFull Time
Harris Computer
Harris Computer: Provides mission-critical vertical market software and service solutions.
3+ YOEBachelor\u0002s or equivalent experience, 3+ years software development, strong Java (11/17+), Spring/Spring Boot, REST API, databases, search tech, React/Next.js, and familiarity with AI-assisted development.
Java, JVM, Spring, Spring Boot, RESTful API, PostgreSQL, MySQL, MongoDB, Elasticsearch, React, Next.js, Material UI, GitHub Copilot, Claude, Cursor, ChatGPT
1mo
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Senior Software Engineer
New York City or Arizona or California or Colorado or Connecticut or Florida or Georgia or Maine or Maryland or Massachusetts or Michigan or Minnesota or New Jersey or New York or North Carolina or Oregon or Rhode Island or South Carolina or Tennessee or Texas or Virginia or Utah or Wisconsin
$165k-$185k/yr RemoteFull Time
Electric
Electric: Provides automated IT management and security services for businesses.
8+ YOE8+ years backend experience with modern Python stack, leadership experience, proficiency in Postgres/SQLAlchemy, AWS, Terraform, FastAPI, React/TypeScript, observability, and familiarity with AI-assisted development.
Python, FastAPI, Pydantic, PostgreSQL, SQLAlchemy, Alembic, Temporal, Redis, AWS RDS, AWS S3, AWS SQS, AWS DynamoDB, AWS ECS, AWS IAM, Terraform, React, TypeScript, Claude Code
1mo
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Sr. Software Engineer
Miami or Shelton
OnsiteFull Time
Subway
Subway: Operates a global chain of franchised quick-service sandwich restaurants.
5+ YOEBachelor's or equivalent experience, 5+ years production software development, strong with Node.js/TypeScript/Java/C#, serverless AWS (Lambda, API Gateway, DynamoDB, SQS/SNS), REST/GraphQL APIs, CI/CD and Git workflows, Terraform/IaC, and daily use of AI-assisted development tools (GitHub Copilot, Claude).
AWS Lambda, API Gateway, DynamoDB, SQS, SNS, Node.js, TypeScript, JavaScript, Java, C#, Terraform, GitHub, Azure DevOps, Dynatrace, OpenAPI, Swagger, GitHub Copilot, Claude, Git, GitHub Actions, Datadog, CloudWatch, Akamai, CloudFront, OAuth 2.0, OpenID Connect, AWS Cognito, React Native
1mo
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Stirista LLC - Solutions Engineer, Data & Platforms
San Antonio or Manhattan or Hauppauge or Boston or Pompano Beach or Texas or Florida or Massachusetts or New York or Colorado or Connecticut or Iowa or Illinois or Maine or Maryland or Minnesota or North Carolina or New Jersey or Oregon or Pennsylvania or Rhode Island or South Carolina or Virginia or Wisconsin
HybridFull Time
Stirista
Stirista: Provides identity resolution and data-driven marketing services.
4+ YOE4+ years in client services, marketing or data/platform operations; proficiency with SQL and Python, data engineering, QA/automation, AI-assisted tools (Cursor, Claude Code, GitHub Copilot); strong analytical and client-facing communication skills; bachelor’s degree preferred.
SQL, Python, Cursor, Claude Code, GitHub Copilot, OMNA Identity Graph, CDP