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Danbury • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Danbury • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Danbury • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Danbury • 50 milesRemote · Hybrid · Onsite · Field · All Environments

50 full stack engineer jobs at 39 companies in Danbury, CT

PromotedHiringCafe

Founding Full-stack / Product Engineer

Cupertino, CA, US

$130k-$300k/yr On-SiteFull Time

HiringCafe

HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.

Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).

React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe

Help us #BeatIndeed & #BeatLinkedIn

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2mo

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

Ascendiun

Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.

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

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2w

Full Stack Developer, MarTech

New Haven, Connecticut, United States

OnsiteFull Time

ASSA ABLOY

ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.

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

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2mo

Senior Full Stack Developer

Milford, Connecticut, United States

OnsiteFull Time

Total Mortgage

Total Mortgage: Provides residential mortgage lending and home refinancing services.

5+ YOE5+ years full-stack development experience; bachelor\u0002s degree or equivalent; strong AWS, Node.js, PHP, Python, REST API, relational and NoSQL database, front-end (HTML5/CSS3/JavaScript), Git and CI/CD skills; strong communication.

AWS, EC2, S3, Lambda, RDS, CloudFormation, Node.js, Express.js, npm, PHP, Laravel, Symfony, Python, MySQL, PostgreSQL, NoSQL, HTML5, CSS3, JavaScript, Git, CI/CD, Docker, Kubernetes, Salesforce Apex

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2mo

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

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2mo

Full Stack Engineer

Fort Lee, New Jersey, United States

$160k-$200k/yr OnsiteFull Time

Cross River

Cross River: Provides technology infrastructure and embedded financial solutions to fintechs.

4+ YOE4+ years of software development; strong React front-end; Python or Node.js backend; AWS; TDD/CI/CD; Agile; AI/LLM experience.

React, JavaScript, Python, Node.js, Express.js, AWS, Terraform, CDK, SQL, NoSQL, DynamoDB, S3, RDS, Lambda, API Gateway, CI/CD, TDD, OpenID Connect, OAuth2

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2mo

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

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3w

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

Accenture

AccentureNYSE: ACN: Global provider of management consulting and technology services.

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

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Senior Full Stack Drupal Developer

Farmington, Connecticut, United States

$100k-$120k/yr OnsiteFull Time

Digital United

Digital United: Operates a collective of specialized digital marketing agencies.

4+ YOE4+ years full‑stack development with 4+ years Drupal (10/11) experience, Python and AWS Lambda proficiency, 2+ years AI development, cloud-native/AWS knowledge, strong technical leadership and communication.

Drupal 10, Drupal 11, Python, AWS Lambda, AWS, Salesforce, HubSpot, Constant Contact

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1mo

Senior Full Stack Software Engineer

New Haven, Connecticut, United States

$124k-$187k/yr OnsiteFull Time

D-Wave Quantum

D-Wave QuantumNYSE: QBTS: Provides commercial quantum computing systems, software, and cloud services.

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

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2mo

Sr Developer - Full Stack

Hauppauge, New York, United States

$111k-$158k/yr OnsiteFull Time

Stifel Financial

Stifel FinancialNYSE: SF: Financial services firm providing wealth management and investment banking.

6+ YOEBachelor's in computer science or related field; 6+ years software development; experience with C#/.NET, Angular, AngularJS; strong SDLC knowledge; leadership abilities.

C#, .NET, Angular, AngularJS, TFS, Git, MS SQL Server

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2mo

Full Stack Software Engineer (Java, NextJS) – Peer Insights

Stamford, Connecticut, United States

$74k-$116k/yr HybridMultiple Commitments Available

Gartner

GartnerNYSE: IT: Provides research and advisory services for business leaders.

3+ YOE3-4 years of professional full-stack web development with Java, Spring, React/Next.js; strong UI, security, and agile experience.

Java, Spring, React, Next.js, TypeScript, ElasticSearch, Caching

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3w

Full Stack Software Engineer

Hartford or Irving or New Jersey or Connecticut or United States

OnsiteFull Time

EXL

EXLNASDAQ: EXLS: Provides data analytics and digital operations solutions to businesses.

6+ YOE6+ years software development experience building enterprise web/cloud applications with React, TypeScript, Python (Django/Flask/FastAPI), API development, GCP/GKE, Kubernetes, CI/CD, PostgreSQL/MongoDB; Bachelor's degree in relevant field.

React, TypeScript, Django, Python, FastAPI, Spring Boot, OAuth, PostgreSQL, MongoDB, Kubernetes, CI/CD, RESTful, APIs, SQL, NoSQL, Google Cloud Platform (GCP), GKE, Azure, AWS, HTML5, CSS, JavaScript, jQuery, Bootstrap, Flask, Maven, Jenkins, Figma, BigQuery

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2mo

Full Stack Developer (CT, Middletown)

Middletown, Connecticut, United States

HybridFull Time

Reality Interactive

Reality Interactive: Designs and deploys digital merchandising and retail technology solutions.

5+ YOE5+ years in software development; 3+ years with C#/.NET; 3+ years front-end with React/Angular/Vue; Azure services; REST/OpenAPI; HTML/CSS/JavaScript/TypeScript; OAuth2/OpenID Connect; SQL; Git; automated tests; Agile; AI-assisted coding tools experience.

NET, Azure, React, Angular, Vue.js, HTML, CSS, JavaScript, TypeScript, OpenAPI, OAuth 2.0, OpenID Connect, SQL, Git, Automated testing frameworks

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3w

Full Stack Staff Software Engineer — AI-Augmented Development

Charlotte or Hartford or Columbus or Chicago

$116k-$174k/yr HybridFull Time

The Hartford

The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.

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

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Senior Full-Stack Software Developer – Finance & ERP Integration

Mahwah, New Jersey, United States

$135k-$160k/yr OnsiteFull Time

Chefman

Chefman: Designs and manufactures innovative small kitchen appliances.

7+ YOE7+ years full-stack development with finance/ERP experience; strong ASP.NET/.NET Core, C#, SQL, Entity Framework, Angular, NGRX, SignalR, RESTful APIs, and Git; experience integrating with QuickBooks/NetSuite/SAP and understanding financial workflows.

SAYDAR, ASP.NET, .NET Core, C#, SQL, Entity Framework, QuickBooks, NetSuite, SAP, Angular, NGRX, SignalR, RESTful APIs, Git, Microsoft Dynamics

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.NET Full Stack Developer with AWS Experience

Fort Mill or Hartford

OnsiteFull Time

Infosys

InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.

Hands-on experience with .NET Core/.NET Framework, AWS (including EKS, CloudFront, SQS, Glue, Document DB), Angular, PL/SQL/SQL Server, CI/CD tools; bachelor's degree (or equivalent) required; U.S. work authorization required.

.NET Core, .NET Framework, AWS, EKS, Cloud Front, SQS, Glue, Document DB, Angular, PL/SQL, SQL Server, AWS Aurora, PostgreSQL, Jenkins, TeamCity, Octopus Deploy

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.NET Full Stack (Azure/AWS)

Hartford, Connecticut, United States

$70k-$117k/yr OnsiteFull Time

Cognizant

CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.

8+ YOE8+ years .NET Core/.NET Framework and C#, front-end experience with Angular or React, Microsoft SQL Server, cloud experience (Microsoft Azure and/or AWS), proven technical lead experience and strong client-facing skills.

.NET Core, C#, Microsoft SQL Server, Angular, React, Microsoft Azure, AWS

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1mo

Lead Full Stack Java Developer – Vice President

Rutherford, New Jersey, United States

$142k-$213k/yr HybridFull Time

Citi

CitiNYSE: C: Providing global banking, investment, and wealth management services.

6+ YOE6+ years in software development; strong Java/JavaScript (React), Spring Boot; microservices, REST/GraphQL; AWS; CI/CD; Agile; SQL/Oracle; front-end and back-end mastery.

Java, JavaScript, React, Spring Boot, Oracle, REST, GraphQL, Microservices, Event-Driven, Cloud-Native, AWS, Docker, Jenkins, OpenShift, Maven, Gradle, JIRA, SQL, PL/SQL

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3w

Lead Software Engineer, .Net Full Stack (Hybrid)

Berlin or Westwood or Windsor or Manchester

$149k-$165k/yr HybridFull Time

Eversource Energy

Eversource EnergyNYSE: ES: Delivers electricity, natural gas, and water to New England customers.

8+ YOE8+ years related experience; Bachelor's degree or equivalent; advanced full‑stack .Net technical leadership, architecture, mentoring, and strategic problem solving; must be able to travel between MA/CT/NH and respond to emergency restoration assignments.

.Net

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Agentic Solutions Engineer

Shelton, Connecticut, United States

HybridFull Time

BMG360

BMG360: Performance-focused marketing agency driving client growth.

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

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