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Javascript Typescript Engineer React Jobs in Groton, CT, US

8 javascript typescript engineer react jobs from 5 companies hiring in Groton, CT, US.

8 jobs- Groton • 50 miles
1mo
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Software Engineer II (AI, Python, Typescript)
Hartford, Connecticut, United States
$120k-$199k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
4+ YOEFour years of programming/development experience; cloud (AWS or Azure); API development; IaC; React/Node; JavaScript/TypeScript/Python; databases; AI enablement; CI/CD; OAuth/OIDC; observability; Agile/Scrum; strong communication and leadership.
AWS, Azure, REST, GraphQL, Terraform, AWS CDK, React, Node.js, JavaScript, TypeScript, Python, Kafka, DB2, MySQL, PostgreSQL, MongoDB, DynamoDB, OpenAI, Anthropic, MCP, JUnit, XUnit, Moq, Jest, Cypress, Git, GitHub, CI/CD, Jenkins, Azure DevOps, OAuth 2.0, OIDC, OpenTelemetry, Dynatrace, ELK stack
1mo
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Senior Front End Engineer
Austin or Boston or Providence or San Diego or Washington D.C.
$140k-$175k/yr HybridFull Time
HavocAI
HavocAI: Develops autonomous surface vessels and collaborative maritime autonomy software.
5+ YOE5–8+ years frontend experience, expert with React and modern JavaScript/TypeScript, strong data-driven UI, REST/GraphQL APIs, performance optimization, and collaborative cross-functional work.
React, JavaScript, TypeScript, REST, GraphQL, Mapbox, Deck.gl, WebGL, Cypress, Jest
2mo
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Lead Developer
Allentown or Louisville or Providence
HybridFull Time
PPL Corporation
PPL CorporationNYSE: PPL: Provides electricity and natural gas to US utility customers.
5+ YOELead Developer with 5+ years experience; proficient in C#, JavaScript/TypeScript, frontend frameworks (Angular/React), SQL; experience with APIs and microservices; hybrid role in Allentown/ Louisville/ Providence.
C#, Java, TypeScript, Angular, React, SQL, Microservices, Cloud, APIs
1w
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Full Stack Engineer
New Haven, Connecticut, United States
$68k-$121k/yr HybridFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
2+ YOEAI-first development experience; strong React/TypeScript front-end and C#/.NET Core back-end skills; CI/CD, IaC (Terraform/Bicep), Azure; team collaboration.
React, TypeScript, JavaScript, C#, ASP.NET Core, MSSQL, NoSQL, Lua, Python, Terraform, Bicep, Azure, Claude Code, Augment, Cursor
1w
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Full Stack Engineer
New Haven, Connecticut, United States
$68k-$121k/yr HybridFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
2+ YOEAI tool usage to write and ship production code; strong JS/TS/React; C#/.NET Core APIs; MSSQL/NoSQL; Lua/Python scripting; CI/CD and IaC; Azure preferred.
React, TypeScript, JavaScript, C#, ASP.NET Core, MSSQL, NoSQL, Lua, Python, Terraform, Bicep, Azure, AI tools (Claude Code, Augment, Cursor), Code Review Tools
2mo
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Staff Software Engineer
New Haven, Connecticut, United States
RemoteFull Time
Revalia Bio
Revalia Bio: Platform for drug discovery using donated human organs.
5+ YOE5+ years backend/full-stack experience; strong Python/FastAPI; AWS; AI tooling; RESTful APIs; DevOps mindset.
Python, FastAPI, PostgreSQL, AWS, GitHub Actions, Docker, AWS CDK, TypeScript, JavaScript, React, Next.js

HiringCafe market data

Javascript Typescript Engineer React Jobs market signals in Groton, CT, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
8
Hiring companies
5
Fresh sample
38% new in 30d
Salary visibility
75% show pay

Companies appearing in this market

TravelersYale UniversityHavocAIPPL CorporationRevalia Bio

Work location mix in visible results

Hybrid: 7Remote: 1