Cognizant

Senior React JS developer

Cognizant$120K — $140K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Proficiency in React.js with a strong grasp of core principles and component architecture.
  • Hands-on experience with JavaScript, HTML5, and CSS3.
  • Experience developing web apps with React and state management tools like Redux.
  • Proven ability to integrate front-end apps with RESTful APIs.
  • Familiarity with front-end build tools and performance optimization techniques.

Responsibilities

  • Develop user-facing features and applications using React.js, Redux, and GraphQL.
  • Create reusable React components and libraries for scalability.
  • Transform designs and wireframes into clean, maintainable code.
  • Integrate front-end applications with RESTful services.
  • Optimize components for performance on various devices and browsers.

Benefits

  • Comprehensive Medical/Dental/Vision/Life Insurance.
  • Paid holidays and generous Paid Time Off.
  • 401(k) plan with company contributions.
  • Short-term and long-term Disability coverage.
  • Paid Parental Leave.
  • Employee Stock Purchase Plan.
Full Job Description
React.js Developer

About the role

As a React.js Developer, you will make an impact by building responsive, scalable, and high-performing web applications that deliver intuitive user experiences. You will be a valued member of the application development team and collaborate with designers, developers, and other stakeholders to transform business and design requirements into reliable front-end solutions.

This position does not offer visa sponsorship. Candidates must be authorized to work without sponsorship now or in the future, including OPT, CPT, H1B or any other work authorization requiring employer sponsorship.

In this role, you will:
  • Develop new user-facing features and web applications using React.js, Redux, and GraphQL.
  • Build reusable React components and front-end libraries that support consistency, scalability, and future development.
  • Translate designs and wireframes into clean, maintainable, and high-quality code.
  • Integrate front-end applications with RESTful APIs and supporting services.
  • Optimize application components for maximum performance across web-capable devices and modern browsers.

Work model

Hybrid

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role's business requirements, this is a hybrid position requiring 3 days per week in a client or Cognizant office in Minneapolis MN. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you are engaged in, as well as business and client requirements. Rest assured, we will always be clear about role expectations.

What you need to have to be considered
  • Proficiency in React.js and a strong understanding of its core principles, component architecture, and reusable development patterns.
  • Strong hands-on experience with JavaScript, HTML5, and CSS3.
  • Experience developing web applications using React and popular state-management workflows such as Redux.
  • Experience integrating front-end applications with RESTful APIs.
  • Understanding of front-end build tools, development pipelines, browser compatibility, and performance optimization.

These will help you stand out
  • Experience working with GraphQL in production web applications.
  • Knowledge of modern authentication and authorization mechanisms, including JSON Web Tokens.
  • Experience designing or maintaining reusable front-end component libraries.
  • Strong problem-solving skills and the ability to troubleshoot front-end performance or integration challenges.
  • Effective communication and collaboration skills when working with technical and nontechnical stakeholders.

Benefits:

Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
  • Medical/Dental/Vision/Life Insurance.
  • Paid holidays plus Paid Time Off.
  • 401(k) plan and contributions.
  • Long-term/Short-term Disability.
  • Paid Parental Leave.
  • Employee Stock Purchase Plan.

Compensation

The annual salary for this position ranges from $120,000 to $140,000, depending on experience and qualifications. This role is also eligible for Cognizant's discretionary annual incentive program, subject to performance and applicable plan terms.

Disclaimer:The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

About Cognizant

TriZetto is Powering Integrated Healthcare Management. With technology solutions touching more than half the U.S. population today, TriZetto is uniquely positioned to drive the convergence of core benefit administration, care management and constituent engagement. TriZetto provides premier information technology solutions that enable payers and other constituents in the healthcare supply chain to improve the coordination of benefits and care for healthcare consumers.

Cognizant Careers

Join the vibrant team at Cognizant, a leading provider of information technology, consulting, and business process services. Cognizant is not just a company; it's a community where innovation, leadership, and diversity are valued and where every team member is encouraged to thrive.

Work You’ll Do

At Cognizant, we are dedicated to helping the world's leading companies build stronger businesses — not just for today but for the future. This commitment to growth and sustainability is what makes Cognizant a unique place to advance your career.

Explore Job Opportunities

Whether you're looking for an entry-level position or a more senior role, Cognizant offers a plethora of job opportunities that could be perfect for you. Our hiring process is designed to be transparent and engaging, ensuring that every candidate is able to showcase their skills and potential fully.

Innovative Work

Join a team where innovation is at the core of everything we do. Cognizant’s professionals are not just part of a company; they're part of a groundbreaking environment that combines technology, insights, and leadership to foster innovation across global industries.

Internship Programs

Kickstart your career with Cognizant’s internship programs. These opportunities allow you to gain hands-on experience, develop your professional skills, and network with experts in your field. An internship at Cognizant is a stepping stone to full-time employment and a chance to see how your studies apply in the real world.

Professional Growth and Development

Cognizant is committed to the professional growth of its employees. With access to cutting-edge training, leadership programs, and diversity initiatives, you can build a career that’s equipped for the demands of tomorrow’s business landscape.

Benefits and Culture

Our employees enjoy a range of benefits designed to support their physical, financial, and emotional well-being. Cognizant’s culture is built on a foundation of respect and inclusivity, where everyone’s contribution is valued. Join us and be part of a team that celebrates diversity and is driven to make a positive impact on the world.

Stay Connected

Join Our Team Search open positions that match your skills and interests. We look for passionate, curious, creative, and solution-driven team players. Ready to take the next step in your career journey? Explore the exciting employment and career opportunities waiting for you at Cognizant.

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Networking and Interviews

Enhance your career prospects at Cognizant through our robust networking events. Prepare your resume, sharpen your interview skills, and connect with leaders across the industry to unlock new career paths. At Cognizant, we don’t just offer jobs; we offer career journeys. Be part of a team that’s committed to your long-term career growth and professional development. Join Cognizant today and be a part of our success story.
Learn more about Cognizant
Size
340,400 employees
Market Cap
$28.7 billion
Industry
Net Income
$1.3 billion
Founded
1994
5 Year Trend
+6.5%
Revenue
$16.6 billion
NASDAQ

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