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React Js Jobs in Connecticut (NOW HIRING)

ACI Infotech

.Net Developer ( Azure)

Hartford, CT · On-site

Expertise in front-end technologies, including JavaScript, CSS3 and HTML5, Angular 2 or above and third-party libraries such as React Js, Angular Material, jQuery and Bootstrap. * Experience working ...

ASSA ABLOY

Full Stack Developer, MarTech

New Haven, CT · Hybrid

Deep React : component design and composition, state and data flow, performance; familiarity with a React meta-framework (Next.js) * Semantic HTML and CSS , with strong Tailwind fluency (utility ...

ASSA ABLOY

Full Stack Developer, MarTech

New Haven, CT · On-site

Deep React : component design and composition, state and data flow, performance; familiarity with a React meta-framework (Next.js) * Semantic HTML and CSS , with strong Tailwind fluency (utility ...

Assa Abloy

Full Stack Developer, MarTech

New Haven, CT · On-site

Deep React : component design and composition, state and data flow, performance; familiarity with a React meta-framework (Next.js) * Semantic HTML and CSS , with strong Tailwind fluency (utility ...

Interactive Brokers

Senior Frontend Developer

Greenwich, CT · On-site

$129K - $169K/yr

Hands-on experience with at least one JavaScript framework - React.js/Vue.js/Angular.js (we are Vue.js fans, so Vue.js is a plus!) * AI/Agentic Development - must be fluent with Claude Code or ...

IBG, LLC

Senior Frontend Developer

Greenwich, CT · On-site

$129K - $169K/yr

Hands-on experience with at least one JavaScript framework - React.js/Vue.js/Angular.js (we are Vue.js fans, so Vue.js is a plus!) * AI/Agentic Development - must be fluent with Claude Code or ...

Sonsoft Inc

.Net Technical Angular JS Lead

Hartford, CT

$58.75 - $75.25/hr

The ideal candidate to have a good experience working as an Technical Lead with good technical background in Angular JS, .NET 4.5 REST API, SQL Server 2008 / 2010/ 2012 and possibly 2016, Angular JS ...

Sonsoft Inc

.Net Technical Angular JS Lead

Hartford, CT · On-site

$58.75 - $75.25/hr

The ideal candidate to have a good experience working as an Technical Lead with good technical background in Angular JS, .NET 4.5 REST API, SQL Server 2008 / 2010/ 2012 and possibly 2016, Angular JS ...

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$52

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How much do react js jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for react js in Connecticut is $52.26, according to ZipRecruiter salary data. Most workers in this role earn between $45.72 and $59.47 per hour, depending on experience, location, and employer.

What is a React JS developer?

React JS developers are software engineers who specialize in building user interfaces using the React JavaScript library. They design and implement interactive web applications by creating reusable UI components, managing application state, and integrating with backend services. React JS developers are skilled in JavaScript, HTML, CSS, and often work with related technologies like Redux, TypeScript, and RESTful APIs. Their main goal is to create fast, scalable, and maintainable front-end web applications.

What are React.js jobs?

React.js jobs focus on programming. In this type of role, your responsibilities may involve coding a user interface for an application, determining any back-end requirements, building additional software as needed, and assessing whether or not the React.js library is suitable for your task. Most React.js jobs do not focus exclusively on this programming language; instead, it is usually used as one part of a programming job. Employers may also ask you to use Java, NetCore, Node.js, NoSQL, Perl, Python, or other programming languages as needed. Your duties may also include helping analyze and design application interfaces, transforming specified design goals into programming objectives, and creating documentation or teaching others how to use your interface.

What are the key skills and qualifications needed to thrive as a React JS developer, and why are they important?

To thrive as a React.js Developer, you need strong proficiency in JavaScript, React.js, HTML, and CSS, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, package managers such as npm or yarn, and modern tooling like Webpack or Babel is typically required. Excellent problem-solving skills, teamwork, and effective communication help developers efficiently collaborate and adapt to project changes. These skills and qualities are crucial for building robust, scalable, and maintainable web applications in dynamic environments.

What are some common challenges React JS developers face when integrating with backend APIs, and how can they be addressed?

React JS developers often encounter challenges such as handling asynchronous data fetching, managing state efficiently, and dealing with inconsistent API responses when integrating with backend services. These challenges can be addressed by using tools like Axios or Fetch for API requests, leveraging React's state management solutions (such as Context API or Redux), and implementing proper error handling and loading states in the UI. Collaborating closely with backend developers and utilizing clear API documentation can also minimize integration issues and ensure smooth data flow between frontend and backend systems.

What is the difference between React Js vs Angular Developer?

AspectReact Js DeveloperAngular Developer
Required CredentialsJavaScript, HTML, CSS, React certifications (optional)JavaScript, TypeScript, Angular certifications (optional)
Work EnvironmentFront-end development, component-based UI designFront-end development, comprehensive framework-based applications
Employer & Industry UsageStartups, tech companies, web development agenciesLarge enterprises, enterprise web apps, SaaS providers
Common Search & ComparisonYesYes

React Js Developers focus on building user interfaces with React's component-based architecture, emphasizing flexibility and simplicity. Angular Developers work with a full-fledged framework, offering a more structured approach for complex applications. Both roles require JavaScript and related skills, but Angular often involves TypeScript and a broader set of tools. The choice depends on project requirements and team preferences.

More about React Js jobs

What are the most commonly searched types of React Js jobs in Connecticut?

The most popular types of React Js jobs in Connecticut are:

What are popular job titles related to React Js jobs in Connecticut?

For React Js jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching React Js jobs in Connecticut look for?

The top searched job categories for React Js jobs in Connecticut are:

What cities in Connecticut are hiring for React Js jobs?

Cities in Connecticut with the most React Js job openings:

React Js jobs near you
Infographic showing various React Js job openings in Connecticut as of August 2026, with employment types broken down into 70% Full Time, and 30% Contract. Highlights an 100% In-person job distribution, with an average salary of $108,699 per year, or $52.3 per hour.

.Net Developer ( Azure)

ACI Infotech

Hartford, CT • On-site

Full-time

Re-posted 16 hours ago

Job description

Contract : 12+ Months
Location: Hartford, CT - Locals Prefferred - Candidates ready to relocate
Objectives for this engagement include:
  • Expertise in front-end technologies, including JavaScript, CSS3 and HTML5, Angular 2 or above and third-party libraries such as React Js, Angular Material, jQuery and Bootstrap.
  • Experience working on MVC in C# Sharp.
  • Knowledge of server-side programming languages including ASP.Net Standard and Core and JAVA.
  • Familiarity with DBMS technology, including SQL Server, MS SQL 2012 and above and SSIS (SQL Server Integration Services).
  • Basic design ability including knowledge of UI/UX and basic prototype design.

  • Experience working with Identity Server Framework, Restful Services and APIs.
  • Proficient in Test Driven Development and Domain Driven Development.
  • Experience in Agile (SCRUM) SDLC methodology.
  • Excellent writing and communication skills.
  • Excellent Interpersonal and presentation skills.

  • Ability to visualize a proposed system and be able to build it.
  • Ability to learn quickly and adapt to new technologies.
  • Ability to work independently and without supervision to produce results.
  • Experience is Azure is not required but will be a PLUS.

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