32 react full stack developer jobs at 14 companies in New Britain, CT
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Java Full Stack Developer
Boston or Hartford or Jersey City or New York City or Raleigh or Richardson
$64k-$109k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; hands-on Java, Python, Spring Boot, API, microservices, AWS, Angular or React, and full-stack development experience. Work authorization without sponsorship required.
Java, Python, Spring Boot, AWS, Amazon EKS, Amazon CloudFront, Amazon SQS, AWS Glue, Amazon DocumentDB, Angular, React, Oracle, PostgreSQL, AWS Aurora, Jenkins, TeamCity, Octopus Deploy, Agile, Scrum, CI/CD
1mo
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Full Stack Developer, MarTech
New Haven, Connecticut, United States
OnsiteFull Time
5+ YOE5+ years full‑stack development with strong front-end focus (React, Tailwind); experience with PHP/Laravel, Node.js, SQL, CI/CD, Docker, accessibility, CMS-driven marketing, and translating Figma to production.
React, Next.js, Tailwind, Laravel, PHP, SQL, Node.js, GitHub Actions, Docker, Figma, Changesets, Turborepo, Yarn, NPM, JSON-LD, Adobe Experience Manager (AEM), Maven, Apache Sling Models, JCR/Oak, GTM, GA4, OneTrust, Search Console, Sentry, APM, Git, Microsoft Office
1w
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Java Full Stack Developer
Austin or Charlotte or Dallas or Hartford or Jersey City or New York City or Pennington or Princeton or Raleigh or Richardson or Tampa
$76k-$127k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; expertise in Core Java, Spring Boot, Spring MVC, full-stack development, and Angular or React. SQL, microservices, Python, and AI tools preferred.
Java, J2EE, Spring Boot, Spring MVC, Struts, Angular, React JS, SQL, Oracle, PostgreSQL, MySQL, Microsoft SQL Server, REST API, Python, AI
3mo
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Full Stack Engineer, Senior
Oakland or Seattle or WA or OH or CA or Long Beach or AZ or CO or CT or FL or GA or MD or MN or NV or OR or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or AL or IL or VA or WI or TX or NY
$103k-$174k/yr HybridFull Time
5+ YOE5+ years full stack development; BA/BS or equivalent IT experience; React/Vue/Angular; .NET/Java/Node.js/Python APIs; SQL/NoSQL; Azure preferred; Docker; IaC; CI/CD; AI tools; healthcare experience preferred.
React, Vue, Angular, JavaScript, TypeScript, .NET, Java, Node.js, Python, MS SQL Server, Oracle, NoSQL, REST, Azure, AWS, GCP, Docker, Kubernetes, Ansible, Bicep, ARM, Terraform, GitHub, GitLab, Bitbucket, Git
1mo
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Technical Lead – Full Stack Developer
Charlotte or Chicago or Columbus or Hartford
$126k-$189k/yr HybridFull Time
7+ YOERequires 7+ years of full-stack development experience, Java, JavaScript/TypeScript, Python, AWS, APIs, microservices, databases, DevOps tools, and a bachelor's degree in a related field.
Java, Spring Boot, JavaScript, TypeScript, Python, Angular, React, AWS, AWS Lambda, Amazon ECS, Amazon EKS, Amazon RDS, Amazon S3, AWS IAM, Amazon SNS, Amazon SQS, Amazon EventBridge, REST, SOAP, SQL Server, Oracle, GitHub, Jenkins, Docker, Terraform, Rally, SonarQube, CloudFormation, AWS CDK, OpenText, SmartCOMM, Quadient, GitHub Copilot
4w
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Senior .NET Full Stack Developer Lead (React/AWS)
Hartford, Connecticut, United States
$64k-$115k/yr OnsiteFull Time
Proven experience designing and delivering enterprise applications with .NET Core/C#, React, AWS, and SQL Server; technical leadership and stakeholder-facing skills required.
.NET Core, C#, React.js, JavaScript, AWS, SQL Server
1mo
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Senior .NET Full Stack Developer Lead (React/AWS)
Hartford, Connecticut, United States
$64k-$115k/yr OnsiteFull Time
.NET Core/C# and React experience, AWS and SQL Server knowledge, proven technical leadership, stakeholder communication, and experience working with distributed/offshore teams.
.NET, .NET Core, C#, React, React.js, JavaScript, AWS, SQL Server
4d
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Full Stack Developer
Springfield or Boston or Springfield or Boston or India
$128k-$168k/yr HybridFull Time
5+ YOEBachelor's degree in a technical field, 5+ years of software development, 4+ years with front-end JavaScript frameworks, 2+ years in Agile, and 1+ year with AI technologies.
React, Node.js, AWS, Kubernetes, JavaScript, Claude, Copilot, CI/CD, DevSecOps
2mo
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Senior Full Stack Software Engineer
New Haven, Connecticut, United States
$124k-$187k/yr OnsiteFull Time
5+ YOEBachelor's or higher in CS/ECE/math/physics, 5+ years full‑stack experience, strong Python and another high‑level language (Go/C++/Java), front‑end frameworks (Vue.js/React), AWS, SQL/PostgreSQL, Git, Docker, Kubernetes, RESTful APIs, testing, and mentorship experience.
Python, Go, C++, Java, Vue.js, React, AWS, PostgreSQL, Git, Docker, Kubernetes, RESTful APIs
1mo
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Senior .NET Full Stack Developer Lead (React/AWS)
Hartford, Connecticut, United States
$64k-$115k/yr OnsiteFull Time
Proven experience with .NET Core/C#, React.js, JavaScript, AWS, and SQL Server; experience leading technical teams, strong communication and software engineering best practices.
.NET Core, C#, React.js, JavaScript, AWS, SQL Server
2mo
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Full Stack Engineer Manager
New York or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
8+ YOEBachelor's degree or equivalent experience; 8+ years Python; 2+ years platform engineering; 1+ year with two of Linux admin, Docker/Kubernetes, modern JavaScript framework or DevOps; 1+ year Terraform; strong communication and problem-solving.
Python, Linux, Docker, Kubernetes, React, NodeJS, Terraform, EC2, Lambda, EKS, Fargate
2mo
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Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yr HybridFull Time
10+ YOE10+ years software engineering experience, 5+ years tech lead experience; Bachelor’s in CS or related (or equiv. experience); expertise in frontend and backend stacks, cloud (AWS/GCP), CI/CD, databases, APIs, and AI-augmented development tools.
React, Angular, Vue.js, TypeScript, HTML5, CSS3, Java, Spring Boot, Node.js, Express, Python, FastAPI, Django, .NET, RESTful APIs, GraphQL, gRPC, AWS, GCP, AWS Bedrock, GCP Vertex, Vertex Studio, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, SQL, NoSQL, PostgreSQL, MongoDB, DynamoDB, Redis, Kafka, RabbitMQ, GitHub Copilot, Cursor, Claude Opus, OpenAI, Anthropic, LangChain, Semantic Kernel, AutoGen, CrewAI
2mo
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Full Stack Java Engineer - Eden Prairie, MN or Hartford, CT (Hybrid)
Eden Prairie or Hartford
$73k-$130k/yr HybridFull Time
4+ YOE4+ years professional software engineering experience; 3+ years Java backend (Java 17+) with Spring/Spring Boot; 2+ years public cloud (AWS or Azure), databases, unit testing (JUnit/Mockito), REST APIs, and CI/CD experience.
Java, Java 17, Spring Boot, Spring, Project Reactor, Spring WebFlux, React, Angular, Vue, JavaScript, HTML, CSS, AWS, Azure, MySQL, PostgreSQL, Oracle, NoSQL, JUnit, Mockito, SonarQube, SonarLint, REST APIs, JSON, CI/CD, Infrastructure as Code (IaC), Dynatrace, DataDog, GitHub, GitHub Copilot, Tomcat, Node.js, Express, Docker, Kubernetes
2mo
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Senior Software Engineer
South Windsor or Charlotte
HybridFull Time
7+ YOE7+ years software development; senior/lead engineer; full stack with .NET, React/TypeScript; AI/GenAI; Azure; PostgreSQL/CosmosDB; cloud-native; offshore collaboration.
React, TypeScript, Redux, Zustand, Tailwind CSS, C#, .NET 10, .NET Core, Entity Framework Core, Azure Functions, App Services, Service Bus, Azure DevOps, GitHub Actions, PostgreSQL, CosmosDB, LangChain, Semantic Kernel, Docker, Kubernetes
2mo
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Senior Software Engineer
South Windsor or Charlotte
HybridFull Time
7+ YOESenior software engineer with 7+ years, lead/architect, full stack in .NET 10, React, TypeScript, Azure, PostgreSQL/CosmosDB; AI/GenAI, offshore teams.
React, TypeScript, Redux, Zustand, Tailwind CSS, C#, .NET 10, Entity Framework Core, Azure, Azure DevOps, GitHub Actions, PostgreSQL, CosmosDB, LangChain, Semantic Kernel, Docker, Kubernetes
2mo
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Senior Research Engineer - Experimental Engineering
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
Senior research engineer with deep full-stack software engineering experience, strong applied AI/ML knowledge, prototyping and R&D experience, Python/FastAPI and frontend (React/React Native) familiarity, and ability to lead experiments and mentor engineers.
AI, Machine Learning, Python, FastAPI, React, React Native, RAG
2mo
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Agentic Solutions Engineer
Shelton, Connecticut, United States
HybridFull Time
3+ YOE3+ years backend/full-stack engineering with expert Python and strong TypeScript/React skills; experience building REST/GraphQL APIs, Django/DRF, Celery/Temporal, PostgreSQL, MCP protocol familiarity, and cloud (AWS/GCP).
Model Context Protocol (MCP), REST, GraphQL, Python, TypeScript, JavaScript, Django, Django REST Framework (DRF), React, React-Admin, FastAPI, Celery, Temporal, Pydantic, httpx, pytest, Node.js, PostgreSQL, Snowflake, WebSockets, SSE, OAuth2, JWT, OpenAPI, Swagger, Redoc, AWS, GCP, Lambda, Cloud Run, S3, GCS, Docker, GitHub Actions, Flowise, LangChain, Claude, Anthropic, GA4, Meta, Google
3w
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Engineering Manager, People Applications
Washington, D.C. or Austin or Baltimore or Chicago or Hartford or New Haven or Philadelphia or Miami or Atlanta or Hungary
$163k-$240k/yr HybridFull Time
7+ YOE2+ MgmtRequires 7+ years of software development, 2+ years managing full-stack teams, distributed systems expertise, and Node.js/TypeScript, React, Python, Docker, Kubernetes, and generative AI experience.
Node.js, TypeScript, React, Python, Docker, Kubernetes, Gem, Covey
2w
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Director, Guest Engineering
Shelton or Miami
OnsiteFull Time
10+ YOE4+ MgmtRequires 10+ years of software engineering experience, 4+ years leading 20+ engineer organizations, full-stack mobile/web/API expertise, platform reliability leadership, and a bachelor's degree or equivalent experience.
iOS, Android, React Native, RESTful, AWS Lambda, Amazon API Gateway, Amazon EventBridge, Amazon SQS, OAuth 2.0, Azure DevOps, AWS, Akamai CDN, LaunchDarkly, AWS Cognito, Adobe Experience Platform (AEP), Adobe Journey Optimizer (AJO), Adobe Campaign (ACC), App Store, Google Play
2w
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Director, Guest Engineering
Shelton or Miami
$185k-$231k/yr OnsiteFull Time
10+ YOE4+ MgmtRequires 10+ years of software engineering experience, 4+ years leading 20+ engineers, a bachelor's degree or equivalent, full-stack mobile/web and API expertise, and large-scale consumer platform leadership.
iOS, Android, React Native, Fresh APIs, Digital APIs, RESTful, AWS Lambda, API Gateway, EventBridge, SQS, OAuth 2.0, AWS Cognito, CI/CD, Azure DevOps, AWS, Akamai CDN, LaunchDarkly, App Store, Google Play, Adobe Experience Platform (AEP), Adobe Journey Optimizer (AJO), Adobe Campaign (ACC)
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