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Javascript Developer Jobs in Danbury, CT, US
95 javascript developer jobs from 56 companies hiring in Danbury, CT, US.
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Software Engineer, II
Englewood Cliffs, New Jersey, United States
HybridFull Time
2+ YOEMinimum 2 years professional software development; experience in Java, JavaScript, SQL; Spring/Hibernate; REST; SDLC; testing; environment setup.
Java, JavaScript, SQL, Spring, Hibernate, Drools, REST, MySQL, Git
1w
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Software Engineer II
Bristol or Burbank or Glendale
$118k-$158k/yr OnsiteFull Time
3+ YOEMinimum 3+ years in web development or software engineering; strong frontend skills; proficient in JavaScript/JS frameworks; good communicator and quick learner.
JavaScript, TypeScript, React, React Native
2mo
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Senior Software Engineer
Rensselaer, New York, United States
$78k-$147k/yr OnsiteFull Time
2+ YOEBachelor's degree in Computer Science or Information Systems; 2 years of software development experience; experience with Java/JavaScript; familiarity with SQL and web technologies.
Eclipse SVN, Java, JavaScript, Jenkins, JBoss, Oracle SQL Developer, JUnit
6d
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Sr Software Engineer (React Native)
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
6+ YOEDevelop and maintain software using JavaScript, Node.js, React, and React Native; collaborate with product and engineering teams; contribute to CI/CD and testing.
JavaScript, Node.js, ReactJS, React Native
2w
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Solutions Developer, Enterprise Systems
Poughkeepsie, New York, United States
$70k-$92k/yr HybridFull Time
5+ YOEFive years software development, application integration, or system analysis; bachelor’s in CS/IT; experience with enterprise integration platforms, data connection services, and web-based portals; JavaScript/React/Node.js; SQL; strong analytical and independent work skills.
JavaScript, React, Node.js, SQL
1mo
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Software Engineer I - Development - Req# 538
Southington, Connecticut, United States
HybridFull Time
1+ YOE1-3 years software development; bachelor preferred; experience with client/server, web apps, APIs; SQL/Oracle; C#.NET, Angular, JavaScript, HTML; good communication.
C#.NET, Angular, Angular.js, SQL, PL/SQL, ASP, ASP.NET, JavaScript, HTML, jQuery, CoffeeScript, CSS, XAML, AJAX, JSON
2mo
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Software Developer
Denver or Shelton
$70k-$90k/yr OnsiteFull Time
2+ YOEBachelor’s degree in computer science (preferred); 2-3 years experience; PHP, HTML5, JavaScript; Jira; MySQL; ability to learn quickly and work in a team.
PHP, HTML5, JavaScript, Jira, MySQL
1mo
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Software Engineer - Full Stack Web Developer
Norwalk, Connecticut, United States
$100k-$128k/yr HybridFull Time
3+ YOE3-5 years full stack web development; AWS experience; Python, JavaScript/TypeScript; Django/REST APIs; React; PostgreSQL/TimescaleDB; CI/CD; Terraform.
AWS, Django, DRF, React, Python, TypeScript, PostgreSQL, TimescaleDB, GitHub Actions, Terraform, CI/CD, Networking Protocols, MQTT
2w
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Application Developer
New York City or Bronx
$115k/yr HybridFull Time
5+ YOEFive years .NET development; strong web/app development in Azure; full SDLC experience; communication skills.
NET, ASP.NET, MVC, ADO.NET, Web Services, Web APIs, HTML5, CSS, JavaScript, JQuery, Bootstrap, Microsoft SQL Server, WPF, MVVM, XAML, PHP, Python, .NET Core, SPAs, Azure, Azure DevOps, Azure Functions, Oracle, SQL Server, SharePoint, App Service, Active Directory, Azure CI/CD, Telerik UI, Node.js, React.js, Blob storage, MS Azure
2w
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Sr Full Stack Developer / ITS Digital Transformation
Farmington, Connecticut, United States
OnsiteFull Time
5+ YOESenior full stack developer with JavaScript, C#, Angular/ReactJS; 5+ years web development; Bachelor's degree in CS/Software Eng; healthcare IT experience preferred; strong collaboration and communication.
JavaScript, C#, Angular, React, ASP.NET / .NET, WordPress, Python, Google Cloud Platform, Amazon Web Services, Microsoft Azure, Git, SQL, NoSQL
3d
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Engineer
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteMultiple Commitments Available
2+ YOE2-5 years software engineering; JavaScript/Node.js/React/React Native; REST APIs; databases; collaboration; Bachelor's degree or equivalent experience.
JavaScript, Node.js, ReactJS, React Native, REST APIs, Databases
1mo
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Contract - Junior Developer - Montebello, NY
Montebello, New York, United States
HybridContract
2+ YOEProficiency in JavaScript, HTML5, CSS3; experience with jQuery; Git; strong problem-solving; fast learner; good communication.
JavaScript, HTML5, CSS3, jQuery, Git, React/Vue/Angular, PHP
1mo
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Software Engineer II (AI, Python, Typescript)
Hartford, Connecticut, United States
$120k-$199k/yr HybridFull Time
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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R&D Staff Software Engineer
Pittsburgh or Melville
$108k-$173k/yr OnsiteFull Time
8+ YOE8+ years mainframe software development; JavaScript/TypeScript, Java, C/C++, Node.js; Linux/Unix; VS Code extensions; CLI; Git; Agile/Scrum.
JavaScript, TypeScript, Java, C/C++, Node.js, VS Code, AG Grid, React
2w
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Software Development Engineer III (Bethpage, NY, US, 11714)
Bethpage, New York, United States
$134k-$220k/yr HybridFull Time
7+ YOEBachelor’s degree in computer science; 7+ years software development; strong communication; Python, JavaScript, Git, Node.js; Google Cloud; prompt engineering; Dialogflow; NY or Dallas/Fort Worth hybrid.
Python, JavaScript, Git, Node.js, Code Blocks, Google Cloud Platform, Dialogflow, Prompt engineering
3d
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Senior Full Stack Software Engineer (AI Applications)
Yonkers or California or New York or Texas
$100k-$140k/yr HybridFull Time
5+ YOE5+ years of production full-stack development with Python, JavaScript, and SQL/NoSQL; Bachelor's in CS/Engineering; experience deploying on cloud platforms and AI/ML services.
Python, JavaScript, SQL, NoSQL, FastAPI, Django, Node.js, Databricks, AWS SageMaker, React, Next.js, TailwindCSS, AWS, GCP, Azure, CI/CD, APIs, Data APIs, Model endpoints, RAG pipelines
3d
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Application Developer - Torrington
Torrington, Connecticut, United States
OnsiteFull Time
Design, develop, and maintain enterprise applications using C#/.NET; work with BI, APIs, databases; collaborate across teams; strong problem-solving and communication.
C#, Net, HTML, CSS, JavaScript, REST, JSON, XML, Postman, Swagger, SQL, Oracle, Snowflake, NoSQL, IIS, BI, AI
2mo
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Sr Software Engineer
Bristol or Glendale
$142k-$190k/yr HybridFull Time
5+ YOE5+ years software engineering experience; BS in CS; proficient in Java, Python, or JavaScript; REST/GraphQL; AWS; Docker/Kubernetes; CI/CD; databases; Agile; strong communication.
Java, Python, JavaScript, REST, GraphQL, AWS, S3, Lambda, EC2, Docker, Kubernetes, Gitlab-CI, Terraform, CloudFormation, Jenkins, MongoDB, Redis, Elasticsearch, PostgreSQL, DynamoDB, TensorFlow, PyTorch
1w
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Drupal Developer Intern
Paramus, New Jersey, United States
$21-$25/hr OnsiteInternship
High school diploma; pursuing computer science/web development; API experience; Drupal familiarity; Git/Twig/Composer/Drush knowledge.
Drupal, PHP, HTML, CSS, JavaScript, Git, Drush, Twig, Composer
1mo
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Entry-level Moment Google Contact Center Developer
Teaneck, New Jersey, United States
$65k/yr OnsiteFull Time
0+ YOEBachelor’s in CS/IT; Python; cloud concepts; experience with GenAI/NLP; CI/CD; Google Cloud certifications; REST APIs/Webhooks; JavaScript; willingness to learn Agentic AI and contact center concepts.
Python, Google Cloud Platform, Dialogflow, CCAI, Cloud Functions, Firestore, Vertex AI, Cloud Storage, REST APIs, Webhooks, JavaScript
2w
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Front End Web Developer
Hartford, Connecticut, United States
$65k-$150k/yr OnsiteFull Time
1+ YOE1-3 years frontend web development; HTML5/CSS3/JS; React/Vue; AWS; Git; CI/CD; Bachelor's degree in CS/IT.
HTML5, CSS3, JavaScript, JQuery, Vue, React, Node.js, Ajax, REST API, Gulp, WebStorm, VS Code, Git, CodeCommit, CI/CD, AWS, DynamoDB, S3, Route 53, CloudFront, Lambda, API Gateway
1mo
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Senior Software Engineer
Hartford or Charlotte or Naperville or Chicago
$97k-$145k/yr HybridFull Time
3+ YOE3+ years of hands-on software development; strong OO design, REST/SOAP APIs, and cloud experience; SAFe, DevOps, and modern languages.
Java, C#, Cpp, Python, JavaScript, HTML, CSS, Angular/React, XML, SQL, AWS, REST API
1w
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Full Stack Engineer
Fort Lee, New Jersey, United States
$160k-$200k/yr OnsiteFull Time
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
1mo
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Staff Software Engineer
Trumbull or Livingston
HybridFull Time
10+ YOEOver 10 years of software development experience; strong backend with .NET/C#, EF, PostgreSQL, MS SQL; frontend expertise; AWS; DevOps; containers; leadership and mentoring.
.NET, C#, Entity Framework, PostgreSQL, MS SQL, WPF, Azure Webservices, HTML5, CSS3, JavaScript, jQuery, Bootstrap, Vue.js, React, Next.js, AWS, S3, RDS, EC2, Git, CI/CD, Docker, Kubernetes, Terraform
1w
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Senior Software Engineer
Hartford, Connecticut, United States
$92k-$164k/yr RemoteFull Time
5+ YOE5+ years in software engineering with analytics, cloud, and CI/CD; strong Power BI/Snowflake experience; front-end and back-end development; AI tool exposure.
Power BI, Snowflake, C#/.NET, MS SQL, React, JavaScript, jQuery, AJAX, CSS, HTML, RESTful API, OpenAI, GitHub Copilot, Azure, AWS, GCP, Docker, Kubernetes, Helm, Terraform, CI/CD
3d
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Lead Software Engineer
New York, New York, United States
$175k-$250k/yr OnsiteFull Time
5+ YOE5+ years in full-stack development; startup experience a plus; strong JS/TS, React, Python, SQL, CI/CD, Git; experience with Gen AI models.
JavaScript, TypeScript, React, Python, SQL, CI/CD, Git, OpenAI/Anthropic Gen AI models
1mo
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Full Stack Engineer
Stamford, Connecticut, United States
RemoteFull Time
3+ YOEMid-level full-stack developer skilled in modern cloud stack, front-end and back-end, REST APIs, SQL/ETL, containerization; healthcare data experience a plus.
Django, Docker, Kubernetes, AWS, Azure, GCP, REST APIs, SQL, ETL, TypeScript, JavaScript, React, Vue, Angular
3w
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PHP Developer
Upper Saddle River, New Jersey, United States
$55k/yr OnsiteFull Time
Bachelor’s in CS or related field; PHP and Laravel; MySQL; RESTful APIs; Git/Jira knowledge; HTML/CSS/JS helpful; strong communication; maintainable code.
PHP, Laravel, MySQL, Git, Jira, Confluence, HTML, CSS, JavaScript
1w
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Full Stack Engineer
New Haven, Connecticut, United States
$68k-$121k/yr HybridFull Time
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
3d
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Software Engineer Intern (Working Student)
Beacon, New York, United States
$23-$25/hr RemoteInternship, Part Time
0+ YOEMust be currently pursuing a Bachelor's or Master's in Computer Science; experience with web development (TypeScript/Angular); interest in AI tools; strong communication; organized and motivated.
Angular, TypeScript, JavaScript, C#, Visual Studio Code, Git, Azure DevOps, Jira
2mo
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Senior Full-Stack Engineer
Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn
$140k-$180k/yr OnsiteFull Time
7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.
Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines
1w
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AVP, Marketing Cloud Personalization Developer
Stamford or Orlando or Chicago or Costa Mesa or Alpharetta or New York City or Charlotte or Cincinnati
$75k-$130k/yr HybridFull Time
6+ YOEBachelor's degree or 6+ years of experience; 2+ years Marketing Cloud MCP experience; AMPscript/SQL; REST API; Salesforce MC Developer Certification; travel as required.
Salesforce Marketing Cloud, Marketing Cloud Personalization (MCP), AMPscript, SQL, REST API, JavaScript, HTML, CSS, Tableau, Datorama
1mo
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Full Stack Developer
Guilford, Connecticut, United States
OnsiteFull Time
3+ YOEBS in CS or related STEM; or AS with 3-5 years; or 5+ years. Front-end JS/CSS/HTML, Angular/AngularJS, jQuery; server-side C#/.NET; SQL Server; UI/UX basics; Windows IIS and Linux; strong writing/communication; able to work with guidance.
JavaScript, HTML5, CSS3, Angular, AngularJS, jQuery, C#, .NET, SQL Server, Windows IIS, Linux
1mo
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Lead Software Engineer, .Net Full Stack (Hybrid)
Berlin or Westwood or Windsor or Manchester
$149k-$165k/yr HybridFull Time
8+ YOEEight to ten years of software engineering experience; expert in .NET Full Stack; strong leadership; design, develop, mentor; hybrid in-office requirement; travel as needed.
.NET, C#, SQL, JavaScript, React, REST, Azure, AWS
2mo
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Junior Full Stack Developer
Stamford, Connecticut, United States
$100k-$120k/yr HybridFull Time
2+ YOE2+ years in FinTech/tech as a full stack or front-end engineer; strong JS/TS, front-end framework experience; APIs and data integration; Agile; unit/UI tests; excellent UX mindset.
JavaScript, TypeScript, React, Angular, Vue
3w
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Senior Full Stack Java Developer – Assistant Vice President
Rutherford, New Jersey, United States
$121k-$182k/yr OnsiteFull Time
5+ YOE5+ years software development experience with Java, React, Spring Boot; microservices, REST/GraphQL, SQL/Oracle; CI/CD, AWS; Agile; bachelor’s degree.
Java, JavaScript, React, Spring Boot, Oracle, SQL, PL/SQL, REST, GraphQL, Maven, Gradle, Docker, Jenkins, OpenShift, AWS
6d
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IT Developer Intern (Teaneck Remote, New Jersey, United States)
Teaneck, New Jersey, United States
RemoteInternship
0+ YOEHigh school student enrolled in a university/college; basic React and JavaScript; familiarity with WordPress, PHP, HTML, CSS, RESTful APIs; Git; strong problem-solving and debugging skills.
React, WordPress, PHP, HTML, CSS, RESTful APIs, Git
3w
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Technology Consultant 2
Austin or Charlotte or Franklin or Hartford or Indianapolis or Milwaukee or Phoenix or Providence or Raleigh or Richardson or Rogers or Tempe
OnsiteFull Time
Experience with Dynamics 365 CRM development; plugins, workflows, .NET, JavaScript; strong communication; willingness to travel/relocate; bachelor degree or equivalent.
Dynamics 365 CRM, Power Platform, .NET, JavaScript, Azure, Dataverse, Power Pages, PCF, Logic Apps, Service Bus, API Management
2w
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Principal Engineer Conversational AI
Wellesley or Hartford
$144k-$288k/yr OnsiteFull Time
10+ YOE10+ years in cloud software design, 10+ years in modern languages, 10+ years of APIs/microservices, 5+ years in stakeholder management, strong conversational AI knowledge.
Python, Java, C#, JavaScript, SQL, APIs, Microservices, NLU/NLP, LLMs
1w
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Senior Software Engineer
Hartford, Connecticut, United States
$92k-$164k/yr RemoteFull Time
5+ YOE5+ years in reporting/analytics; Power BI, Snowflake; 3+ years C#/.NET or Java; MS SQL; frontend/API tech; cloud and DevOps; OpenAI tools.
Power BI, Snowflake, C#/.NET, MS SQL, React, JavaScript, jQuery, AJAX, CSS, HTML, REST API, OpenAI, GitHub Copilot, Terraform, Docker, Kubernetes, Azure, AWS, GCP, CI/CD, Linux, PowerShell, GitHub Actions, Azure DevOps
HiringCafe market data
Javascript Developer Jobs market signals in Danbury, 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
95
Hiring companies
56
Fresh sample
63% new in 30d
Salary visibility
83% show pay
Companies appearing in this market
SubwayThe Walt Disney CompanyTravelersUnitedHealth GroupCVS HealthValitanaBlue Sage SolutionsCognizant
Work location mix in visible results
Onsite: 30Hybrid: 25Remote: 10