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Javascript Developer Jobs in Killingly Center, CT, US
95 javascript developer jobs from 54 companies hiring in Killingly Center, CT, US.
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Software Development Engineer in Test
Needham, Massachusetts, United States
$90k-$135k/yr OnsiteFull Time
4+ YOE4+ years in software quality engineering; mobile test automation (Appium/Detox or similar); TypeScript/JavaScript; API testing; CI/CD; Agile/Scrum; strong communication.
Appium, Detox, TypeScript, JavaScript, API testing, CI/CD tools
3d
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Senior Support Engineer | Remote | North America
New York or New Jersey or California or Massachusetts or Pennsylvania or Virginia or Florida
RemoteFull Time
n8n: Open-source workflow automation and AI orchestration platform.
5+ YOEStrong troubleshooting, API/webhook debugging, networking fundamentals, JavaScript/Node.js, Docker, and excellent communication; ability to document and improve support processes.
Node.js, Docker, APIs, Webhooks, Networking, JavaScript
2mo
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Software Eng Dev III (West Greenwich, RI, US, 02817)
West Greenwich, Rhode Island, United States
$75k-$165k/yr HybridFull Time
5+ YOESenior full stack developer with 5+ years, Java/JavaScript/Spring Boot, front-end AngularJS/Angular, OOP, design patterns, Bachelor's in CS or equivalent; strong CI/CD and security practices.
Java, JavaScript, AngularJS, Angular, Spring Boot, Git, Jenkins, Azure, Groovy, TDD, BDD
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
4d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
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
2mo
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Engineer II, Data Systems
Norwood, Massachusetts, United States
$84k-$134k/yr OnsiteFull Time
2+ YOE2-5 years of experience with data integration, software development, or web applications; Bachelor's in CS/IT/Engineering; ability to work 24/7 shift; on-site in Norwood, MA; US work authorization.
JavaScript, GraphQL, Kubernetes, EKS, MSSQL, PostgreSQL, Grafana, Tableau, Power BI
2mo
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Platform Engineer
Framingham, Massachusetts, United States
$90k-$110k/yr OnsiteFull Time
Experience with infrastructure as code tools, scripting, cloud and container platforms; strong Linux knowledge; monitoring and CI/CD experience.
Chef, Puppet, Ansible, Bash, Go, Python, Ruby, Nagios, New Relic, Datadog, Linux, strace, lsof, netstat, Kubernetes, Helm, AWS, GCP, Azure, Maven, Jenkins, GitHub Actions, TeamCity, Java, Python, JavaScript
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
1mo
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Lead Market Data Systems Engineer, Technology Data & Data Access
Boston or Needham
$90k-$180k/yr HybridFull Time
Wellington Management: Manages investment portfolios and provides financial research for institutions.
5+ YOELead engineer with 5+ years in financial services; expertise in market data, trading tech; strong PM, vendor management; bachelor’s in CS or related.
Python, Java, C++, JavaScript, Linux, Windows, SQL, Power BI, Tableau, AWS, Azure, Bloomberg, Refinitiv, LSEG, Flextrade, Tradeweb, Liquidnet, BIDS, DTCC, Copilot, Claude
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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Manager, Cloud Application Infrastructure Engineering (Hybrid - Acton, MA or San Diego, CA)
Acton or San Diego
$145k-$218k/yr HybridFull Time
8+ YOE5+ Mgmt8+ years software development; 5+ years leading software teams; 2+ years managing direct reports; Bachelor's degree in CS or ECE; cloud and AWS experience; Java/JavaScript; databases; CI/CD; Git
AWS, CloudFormation, ECS, Lambda, SQS, API Gateway, KMS, Java, JavaScript, Node.js, MongoDB, MySQL, Cassandra, Gradle, Maven, Bamboo, Jenkins, Git, CI/CD
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
1mo
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Technical Lead - Learning Development and Coordination
Waltham, Massachusetts, United States
$116k-$160k/yr OnsiteFull Time
Senior Learning Developer or Technical Lead with LMS experience, eLearning tools (Articulate 360), Docebo, team leadership, and Agile workflow.
Articulate 360, Docebo, Jira, HTML, CSS, JavaScript
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 Killingly Center, 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
54
Fresh sample
35% new in 30d
Salary visibility
70% show pay
Companies appearing in this market
Brightstar LotteryFujifilmRTXThe Cigna GroupWellington ManagementApplauseBAE SystemsBoston Dynamics
Work location mix in visible results
Onsite: 15Hybrid: 7Remote: 1