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React Js Java Developer Jobs in East Hartford, CT

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

... JS, Fuse, Oracle, Spring MVC, Spring batch, Hibernate, Drools • The resource need to support ... programming skills. Resolves complex issues. • Consults with end users to determine optimal ...

Sonsoft Inc

Java Developer with AJAX

Windsor, CT

$50.75 - $65.75/hr

At least 5 years of experience in Java Technologies. * At least 4 years' experience building ... Candidates with other framework experience (Angular, Ember, React) will also be considered. * At ...

US Tech Solutions

Java Architect

Windsor, CT · On-site

$62.75 - $84.50/hr

... Node JS, Angular JS/ Backbone JS/ Knockout JS,) At least 6 years of experience in software ... Performance Engineering knowledge is plus Additional Information Regards Kushal kumar Tel: +1 201 ...

EROS Technologies, Inc.

Java Tech Lead

Windsor, CT · On-site

HTML 5, Java, J2EE, Oracle, PL/SQL, TomCat, REST web services, Angular JS Responsibilities: Client ... to lead a team of 3-4 developers Additional Information All your information will be kept ...

EROS Technologies, Inc.

Java Tech Lead

Windsor, CT · On-site

Java, J2EE, Oracle, PL/SQL, TomCat, REST web services, Angular JS Responsibilities: Client-facing ... 3-4 developers The candidates name, the applicable requirement and the job location in email ...

Sonsoft Inc

Java - AJAX Technologies

Windsor, CT

$50.75 - $65.75/hr

At least 5 years of experience in Java Technologies. * At least 4 years' experience building ... Candidates with other framework experience (Angular, Ember, React) will also be considered. * At ...

Sonsoft Inc

Java with AJAX

Windsor, CT

$50.75 - $65.75/hr

At least 5 years of experience in Java Technologies. * At least 4 years' experience building ... Candidates with other framework experience (Angular, Ember, React) will also be considered. * At ...

Sonsoft Inc

Java with AJAX Technologies

Windsor, CT

$50.75 - $65.75/hr

At least 5 years of experience in Java Technologies. * At least 4 years' experience building ... Candidates with other framework experience (Angular, Ember, React) will also be considered. * At ...

Net Orbit

Mean Stack Developer

Hartford, CT · On-site

Hartford, CT * 5+ years total work experience with minimum 3 years as Node JS developer * In depth knowledge of Node.js API development, Java, SpringBoot * Development experience designing object ...

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How much do react js java developer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for react js java developer in East Hartford, CT is $55.82, according to ZipRecruiter salary data. Most workers in this role earn between $48.27 and $62.50 per hour, depending on experience, location, and employer.

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

To thrive as a React JS Java Developer, you need strong proficiency in Java, JavaScript, React.js, and foundational knowledge of front-end and back-end development concepts, typically supported by a degree in computer science or related experience. Familiarity with tools such as Git, RESTful APIs, Maven, and build systems, as well as certifications like Oracle Certified Java Programmer, are often expected. Excellent problem-solving skills, collaboration, and effective communication differentiate top performers in this role. These skills and qualities are crucial for building scalable, maintainable applications and ensuring seamless integration between front-end and back-end systems.

What are React Js Java Developers?

React Js Java Developers are software professionals skilled in both React.js, a popular JavaScript library for building user interfaces, and Java, a robust programming language commonly used for backend development. These developers are capable of creating dynamic, responsive web applications by integrating React.js for the front end and Java-based frameworks like Spring Boot for the back end. Their combined expertise allows them to build full-stack applications, ensuring seamless communication between the client and server sides. This unique skill set is highly sought after in industries looking for scalable and efficient web solutions.

What is the difference between React Js Java Developer vs Java Developer?

AspectReact Js Java DeveloperJava Developer
Required SkillsJava, React.js, JavaScript, HTML/CSSJava, Spring, Hibernate, SQL
Work EnvironmentFront-end and back-end development, web applicationsBack-end development, enterprise applications
Industry UsageTech companies, startups, web development firmsFinancial, healthcare, enterprise sectors
CertificationsJava SE/EE, React certificationsOracle Java certifications, Spring certifications

The React Js Java Developer combines front-end skills with Java back-end expertise, focusing on building interactive web interfaces with React.js while integrating with Java-based servers. In contrast, a Java Developer primarily works on server-side applications, APIs, and enterprise systems using Java technologies. Both roles require Java knowledge, but React Js Java Developers also need proficiency in front-end frameworks and JavaScript, making their skill sets complementary yet distinct.

How do React JS Java Developers typically collaborate with backend and frontend teams in a project?

React JS Java Developers often serve as a bridge between frontend and backend teams. They work closely with frontend developers to ensure seamless integration of user interfaces built with React JS, while also collaborating with backend teams to design and consume APIs, often implemented in Java. Effective communication and regular code reviews are key to aligning on project requirements and technical standards. This collaboration helps deliver cohesive, scalable, and maintainable applications.
What are popular job titles related to React Js Java Developer jobs in East Hartford, CT? For React Js Java Developer jobs in East Hartford, CT, the most frequently searched job titles are:
What job categories do people searching React Js Java Developer jobs in East Hartford, CT look for? The top searched job categories for React Js Java Developer jobs in East Hartford, CT are:
React Js Java Developer jobs near you
Senior .NET Full Stack Developer Lead (React/AWS)

Senior .NET Full Stack Developer Lead (React/AWS)

Cognizant

Hartford, CT • On-site

Full-time

Posted 14 days ago

Cognizant rating

7.4

Company rating: 7.4 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

41st of 58 rated business consultants

Job description

Job Summary:
Cognizant is seeking a Senior .NET Full Stack Developer Lead to design, develop, and deliver scalable enterprise applications. This role involves collaborating with stakeholders and teams to ensure high-quality software solutions and leading technical delivery efforts.
Responsibilities:
• Lead the design, development, and maintenance of enterprise applications using .NET Core, React, AWS, SQL Server, and related technologies.
• Collaborate with client stakeholders and cross-functional teams to define technical solutions that align with business objectives and architectural standards.
• Drive technical delivery, ensuring high-quality, scalable, and secure software solutions that meet performance and reliability requirements.
• Provide technical leadership through code reviews, mentoring, troubleshooting, and implementation of development best practices.
• Partner with offshore teams to coordinate delivery activities, manage priorities, and ensure timely, high-quality project execution.
Qualifications:
Required:
• Strong experience developing enterprise applications using .NET Core / C# and modern software development frameworks.
• Hands-on expertise with React.js and JavaScript-based front-end development.
• Experience designing and deploying cloud-based solutions using AWS.
• Strong knowledge of SQL Server, including database design, optimization, and performance tuning.
• Proven experience leading technical teams, managing both functional and technical workstreams, and driving successful project delivery.
• Excellent communication, stakeholder management, and client-facing skills.
• Experience collaborating effectively with distributed and offshore delivery teams.
• Strong understanding of software engineering best practices, including code reviews, testing, debugging, and application performance optimization.
Preferred:
• Experience within the Life and Annuities Insurance domain.
• Knowledge of modern cloud-native architectures and application modernization initiatives.
• Experience defining scalable software architectures and technical roadmaps.
• Ability to identify opportunities for process improvement and continuous delivery optimization.
• Proven track record of building strong client relationships and serving as a trusted technical advisor.
• Passion for mentoring developers and fostering a collaborative engineering culture.
Company:
Cognizant is a professional services company that helps clients alter their business, operating, and technology models for the digital era. Founded in 1994, the company is headquartered in Teaneck, USA, with a team of 10001+ employees. The company is currently Late Stage.

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