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Javascript Developer Jobs in Hartford, CT (NOW HIRING)

PeopleSource

Application Developer

Windsor, CT · On-site

Application Developer Salary: 75k-80k Location: Windsor, CT Green card or citizen only No ... Demonstrated proficiency in HTML, CSS, and JavaScript. Education and Experience: 1. Bachelor Degree ...

Net Orbit

Mean Stack Developer

Hartford, CT · On-site

Mean Stack Developer Job Type: Full Time Job Location: Hartford, CT * 5+ years total work ... Development experience designing object oriented JavaScript and SVG * Applicable knowledge of web ...

nLeague

.Net Developer

Hartford, CT · On-site

$48.75 - $64.25/hr

HTML5, CSS3, JavaScript, jQuery, Bootstrap. * Practical experience with Azure DevOps: Git source ... control, build/release pipelines, work item and test management. * Familiarity with Visual Studio ...

Iconma

WebSphere portal developer

Waterbury, CT

WebSphere portal developer Location: Orange, CT Duration: Long Term Job Duties: Support web sites ... Provide support to create WCM components such as menus, navigator, workflows, javascript components ...

nLeague

Programmer/Developer

Hartford, CT · On-site

Job ID: 65327 Senior level Full Stack/Salesforce Developer Client: State of Connecticut - Duration ... JavaScript Frameworks preferred * SQL * End-to-End Web Development

Elite WorkForce Inc

Salesforce Developer at CT

Hartford, CT · On-site

$56 - $74.25/hr

Salesforce Developer Location: Hartford, Connecticut (06106) Client: State of Connecticut Duration ... NET OOP and SOA, JavaScript frameworks, and SQL. * Proficiency in full-stack web development and ...

Deegit Inc

SharePoint developer

East Hartford, CT · On-site

$48.25 - $63/hr

Sharepoint Developer Location : East Hartford , CT, USA Duration : 6+Months work experience : 3-5 ... in HTML5 , JavaScript , JQuery • Good communication and writing skills • 2-3 years of ...

InstantServe LLC

Senior Salesforce Developer

Hartford, CT · On-site

$126.60K - $154.80K/yr

Senior Salesforce Developer Location: Hartford, CT, 06106 | Hybrid (1 day/week or 2 days/2 weeks ... Required Skills: .NET Framework, C#, Web & Windows Services - Expert (10+ yrs) JavaScript & JS ...

CPIM do Brazil LTDA

JAVA DEVELOPER

Rocky Hill, CT

$48.50 - $63/hr

We are looking for Java Developers with experience in building high-performing, scalable ... Angular or react or any other JavaScript libraries * Oracle or any other databases and SQL ...

CPIM Group

JAVA DEVELOPER

Rocky Hill, CT

$48.50 - $63/hr

We are looking for Java Developers with experience in building high-performing, scalable ... other JavaScript libraries Oracle or any other databases and SQL scripting Advanced English ...

CPIM Group

JAVA DEVELOPER

Rocky Hill, CT · On-site

$48.50 - $63/hr

We are looking for Java Developers with experience in building high-performing, scalable ... other JavaScript libraries Oracle or any other databases and SQL scripting Advanced English ...

Sensiple Inc.

Python Developer with Azure

Hartford, CT

$50.75 - $69.75/hr

As a Python Developer you will be part of the core development team focused on Python programming ... in JavaScript TypeScript HTML5 and CSS3 Experience consuming APIs and integrating with data ...

Robert Half

Application Developer

Torrington, CT · On-site

$120K - $150K/yr

NET, HTML, CSS, and JavaScript. • Experience building and consuming APIs, with familiarity using ... AI technologies in software engineering. • Strong communication, troubleshooting, and ...

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Javascript Developer information

See Hartford, CT salary details

$29.8K

$107.5K

$170.5K

How much do javascript developer jobs pay per year?

As of May 29, 2026, the average yearly pay for javascript developer in Hartford, CT is $107,512.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,600.00 and $129,100.00 per year, depending on experience, location, and employer.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

More about Javascript Developer jobs
What are the most commonly searched types of Javascript Developer jobs in Hartford, CT? The most popular types of Javascript Developer jobs in Hartford, CT are:
What are popular job titles related to Javascript Developer jobs in Hartford, CT? For Javascript Developer jobs in Hartford, CT, the most frequently searched job titles are:
What job categories do people searching Javascript Developer jobs in Hartford, CT look for? The top searched job categories for Javascript Developer jobs in Hartford, CT are:
What cities near Hartford, CT are hiring for Javascript Developer jobs? Cities near Hartford, CT with the most Javascript Developer job openings:
Javascript Developer jobs near you
Infographic showing various Javascript Developer job openings in Hartford, CT as of May 2026, with employment types broken down into 60% Full Time, 20% Part Time, and 20% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $107,512 per year, or $51.7 per hour.
Application Developer

Application Developer

PeopleSource

Windsor, CT • On-site

Other

Posted 27 days ago

Job description

Application Developer Salary: 75k-80k Location: Windsor, CT Green card or citizen only No relocation Financial Services firm seeks an Application Developer for its staff. Responsibilities: Development and maintenance of .NET-based applications Development and support of custom web interfaces that provide easy access to mission critical information (ASP.Net, SQL Reporting Services, SQL Integration Services, SQL Server, SharePoint) Development of the reporting solutions for our Investor Services and Fund Services businesses (.NET, SQL Server Reporting Services and Crystal Reports) Assist in System Administration, security, and configuration Qualifications: (2) years' experience developing web-based applications. Experience with ASP.net, C#, ADO.net

Strong SQL skills including stored procedures, functions, views, triggers. Experience with AJAX and XML. Knowledge of the Telerik controls is a plus.

Demonstrated proficiency in HTML, CSS, and JavaScript. Education and Experience: 1. Bachelor Degree in Computer Science/Information Systems 2.

Minimum of 2 years related experience

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