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Javascript Developer Jobs in Preston City, CT, US
62 javascript developer jobs from 33 companies hiring in Preston City, CT, US.
1mo
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Software Developer
New Bern or Newport
$34-$43/hr OnsiteContract, Full Time
4+ YOE2-5 years in software development; proficient in Python/JavaScript/TypeScript; SQL DBMS; cloud platforms (AWS/Azure); relational/NoSQL databases; Agile; strong communication; eligible for US SECRET clearance.
Python, JavaScript, TypeScript, SQL, AWS, Azure, NoSQL, Relational DBMS, Agile
3w
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Senior Applications Developer
Providence, Rhode Island, United States
HybridFull Time
5+ YOE5+ years of application development experience; proficiency in PL/SQL, Python, JavaScript, jQuery, HTML; strong Oracle DB and Oracle Cloud Infra knowledge; Oracle APEX a plus; BS in CS/IS or related field.
PL/SQL, Python, JavaScript, jQuery, HTML, Oracle Database, Oracle Cloud Infrastructure, Oracle APEX
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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Lead Developer
Allentown or Louisville or Providence
HybridFull Time
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
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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Senior Software Engineer - Java, Angular
Johnston or Iselin or Westwood or Medford or Phoenix
$107k-$161k/yr OnsiteFull Time
5+ YOE5+ years software development; 3+ years requirements gathering and design; strong collaboration; multi-language experience including frontend (Angular/React/Vue) and backend (Java/Python/JavaScript).
Java, Angular, Python, JavaScript, Golang, C, C++, Linux, AWS, Azure, GCP, CI/CD, Flowable, Banking
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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Web Developer
Wilmington or Smithfield
RemoteFull Time
2+ YOEDesign, code, test, and maintain responsive websites; optimize performance; collaborate with designers and IT team; 2-5 years web development; ITAR US Person.
HTML, CSS, JavaScript, React, Angular, Vue, PHP, Python, Node.js, MySQL, PostgreSQL, Git
2mo
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Sr Software Engineer
Bristol or Glendale
$142k-$190k/yr HybridFull Time
5+ YOE5+ years experience; BS in CS or equivalent; proficient in Java, Python, or JavaScript; REST/GraphQL; AWS; Docker; Kubernetes; CI/CD; databases; Agile; strong communication.
Java, Python, JavaScript, REST APIs, GraphQL, AWS, S3, Lambda, EC2, Docker, Gitlab-CI, Terraform, CloudFormation, Jenkins, Kubernetes, MongoDB, Redis, Elasticsearch, PostgreSQL, DynamoDB
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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
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
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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
5d
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Sr React Software Engineer
Woonsocket, Rhode Island, United States
$100k-$110k/yr HybridFull Time
Strong React.js, React Native, JavaScript, TypeScript, Node.js; API/server experience; CS fundamentals; mobile e-commerce focus; Git, bash, GraphQL/REST a plus.
React.js, React Native, JavaScript, TypeScript, Node.js, Git, bash, GraphQL, REST, Jira, AWS
1mo
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Senior Full Stack Engineer
Westlake or Jersey City or Merrimack or Smithfield
$97k-$185k/yr HybridFull Time
Experience building web apps in production using Python or JavaScript/TypeScript; strong CI/CD knowledge; version control with Git/Jenkins; collaborative mindset.
Python, JavaScript, TypeScript, Git, Jenkins, CI/CD
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
2mo
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Principal Python Software Engineer - Fidelity Private Shares
Westlake or Jersey City or Merrimack or Smithfield
$107k-$216k/yr HybridFull Time
Experience building and deploying web apps; Python/JavaScript/TypeScript; CI/CD with GitHub/Jenkins; leadership and mentoring; strong problem-solving and automation.
Python, JavaScript, TypeScript, Git, GitHub, Jenkins, CI/CD
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
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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Web Designer/Developer
Cumberland, Rhode Island, United States
$15-$21/hr HybridInternship
0+ YOEPart-time internship (3-4 months) with potential for full-time; remote/hybrid options; experience in web content for e-commerce; focus on modern design and SEO.
HTML, CSS, JavaScript, SEO, CMS
6d
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DevOps Engineer
Waterford, Connecticut, United States
$85k-$120k/yr OnsiteFull Time
5+ YOEU.S. citizen; DoD SECRET clearance; BS in CS/IT; 5 years automation experience; scripting (Python/PowerShell/shell/JavaScript).
GitLab, Git, Kubernetes, OpenShift, Docker, Windows, SQL, Python, PowerShell, Shell Script, JavaScript
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
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Microsoft Dynamics CRM Developer III (58192)
Providence, Rhode Island, United States
$118k-$143k/yr RemoteFull Time
5+ YOE5+ years in Microsoft Dynamics CRM development; experience with APIM, Azure Integration Services, MuleSoft, Web API, REST/SOAP; 3+ years writing plugin code, Javascript, .NET, API integrations; 2+ years with Power Platform; Agile/Scrum preferred.
Dynamics CRM, Azure Functions, APIM, Power Platform, Power Apps, Power Automate, JavaScript, C#, API Integrations, Dataverse
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
4d
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Software Engineer - Unmanned Vehicles
Newport, Rhode Island, United States
$59k-$102k/yr OnsiteFull Time
0+ YOEBS degree and 0-2 years experience; secret clearance; Linux environment; C++ and scripting; strong problem solving; team and solo work; docker, GitLab/Jira experience.
Docker, GitLab, Jira, CI/CD, Linux, C++, Python, JavaScript, Bash, MATLAB
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
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
2mo
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Lead Dynamics CRM Developer
Arlington or Nashville or Austin or Orlando or Fort Worth or Cranston or Fort Myers or Bethlehem or Reston or Atlanta or Naples or Dallas
OnsiteFull Time
6+ YOELead the development and customization of Microsoft Dynamics CRM; manage integrations, Power Platform, and Dataverse; 6+ years CRM experience; Bachelor's degree; leadership responsibilities.
Microsoft Dynamics CRM, Power Platform, Power Apps, Power Automate, Dataverse, SQL, Power BI, SSRS, Plugins, JavaScript, HTML, Data integrations, CRM customizations, SQL updates
1w
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Principal Additive Manufacturing Design Engineer
East Hartford, Connecticut, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEEight+ years in additive manufacturing design; expert CAD (Siemens NX); scripting in Matlab, Python, VBA or JavaScript; experience with implicit modeling (nTop); knowledge of laser powder bed fusion; and experience with FEA tools.
Siemens NX, Matlab, Python, VBA, JavaScript, nTop, ANSYS, Abaqus, COMSOL
5d
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Engineer III (Webster, MA, US)
Webster, Massachusetts, United States
$125k-$160k/yr OnsiteFull Time
4+ YOESRE with 4+ years exp (or 6+ with Bachelor's); Linux/Windows; scripting; CI/CD; observability tooling; databases; leadership experience; shift/on-call.
Linux, Windows, Python, PowerShell, JavaScript, Terraform, Ansible, Jenkins, GitHub, Bitbucket, DevOps, Splunk, Dynatrace, YAML, JSON, HTML, XML, MySQL, MongoDB, PostgreSQL
1mo
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Sr. Security Systems Engineer
Windsor, Connecticut, United States
$110k-$120k/yr OnsiteFull Time
5+ YOE5+ years in enterprise IT; 3-5 years with Cloudflare WAF; Bachelor's degree or equivalent; experience with security, IAM, LDAP, SSO; scripting; Unix/Windows/VMware.
Cloudflare WAF, SIEM, IAM, LDAP, SAML, OAuth, JWT, REST, SOAP, Unix, Windows, VMware, Bash, Python, JavaScript, Git
2mo
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Information Protection Advisor
St. Louis or Bloomfield or Philadelphia
OnsiteFull Time
7+ YOE7+ years in application development; Node.js/JavaScript, Python, RESTful APIs, Oracle, MySQL; Linux, shell scripting; architecture discussions; strong problem solving and collaboration.
Node.js, JavaScript, Python, REST, Oracle, MySQL, Linux, Shell scripting, Docker, Jenkins, Okta
1mo
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System Analyst II
Stonington, Connecticut, United States
OnsiteFull Time
5+ YOEBachelor's degree in computer science/IS/engineering or related field; 5+ years as individual contributor; knowledge of software development trends; strong communication; experience with MySQL, MariaDB, MS SQL Server, C++, Python, JavaScript, PHP, Visual Basic, Git.
MySQL, MariaDB, MS SQL Server, C++, Python, JavaScript, PHP, Visual Basic, Git
2mo
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Eng Sr Prin - SW
Hudson, New Hampshire, United States
$133k-$226k/yr OnsiteFull Time
8+ YOEBachelor’s in Software/CS/EE with 8+ years (MS 6+), embedded real-time software in Linux with C/C++/Python; Kubernetes/Docker; gRPC/pub-sub; DSP/SDR; Secret clearance; onsite in NH.
C, C++, Python, Linux, Kubernetes, Docker, Podman, Helm, gRPC, NATS, ActiveMQ, ZeroMQ, DSP, SDR, JavaScript, Web
4d
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Solutions Architect I - Applications
North Kingstown, Rhode Island, United States
OnsiteFull Time
1+ YOE1–3 years in application development or related technical roles; experience with SAP MII/UI5, HTML/CSS/JavaScript; Agile/Scrum; manufacturing experience a plus; bachelor's degree in CS/IS/Engineering or related field
SAP MII, SAP UI5, HTML, CSS, JavaScript, XML, APIs, SQL, SDLC, Agile
1mo
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Product Architect - Security (West Greenwich, RI, US, 02817)
West Greenwich, Rhode Island, United States
$75k-$165k/yr HybridFull Time
8+ YOE8+ years in security architecture; cloud security (Azure/AWS); container security; Java ecosystem; cyber and secure design focus.
Azure, AWS, Kubernetes, Terraform, CloudFormation, Jenkins, GitHub Actions, CI/CD, Java, Spring, JPA/Hibernate, REST, HTML, JavaScript, React, Angular, Maven, Gradle, Vulnerability scanning, SIEM
2mo
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Automation Tester with Hammer/Cyara and Conversational AI Testing experience
Hartford, Connecticut, United States
$71k-$113k/yr OnsiteFull Time
3+ YOE3+ years in QA automation; strong programming fundamentals; experience with Hammer On Demand, Cyara, Selenium; AI testing; CI/CD integration; API and backend testing; GenAI exposure.
Hammer On Demand, Cyara, Selenium, Java, JavaScript, Python, Git, Cucumber, SpecFlow, Windsurf, Cursor, REST, SOAP, AWS, GCP, IBM Cloud
4d
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Solutions Architect I - Applications
North Kingstown, Rhode Island, United States
OnsiteAll Commitments Available
1+ YOEBachelor's degree; 1–3 years in application development or systems support; SAP MII/UI5 experience; HTML/CSS/JS; Agile; manufacturing context is a plus.
SAP MII, SAP UI5, HTML, CSS, JavaScript, XML, APIs, SQL, SDLC, Agile
HiringCafe market data
Javascript Developer Jobs market signals in Preston City, 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
62
Hiring companies
33
Fresh sample
47% new in 30d
Salary visibility
73% show pay
Companies appearing in this market
Fidelity InvestmentsAAA NortheastTravelersUnitedHealth GroupArcfieldCVS HealthCitizens Financial GroupEpiVax
Work location mix in visible results
Onsite: 25Hybrid: 24Remote: 10