Sr. UI Developer- React

at Cognizant Technology Solutions
Published November 30, 2023
Location Bellevue, WA
Category Default  
Job Type Full-time  


Sr. UI Developer- React

Cognizant is looking for an experienced and innovative Sr. UI Developer- React with at least 7+ years' experience in developing customized product for our clients. Cognizant needs a motivated individual to challenge the status quo and provide thought leadership/best practices to enhance our current services and technologies.

An ideal candidate is someone who enjoys working in a fast paced, collaborative environment. Someone that values the "team" and leverages the opinions and expertise of their teammates to deliver quality.

Location: Bellevue, Washington (Hybrid)

Please note: You must be legally authorized to work in the USA without the need for employer sponsorship, now or at any time in the future.


* Building reusable components and front-end libraries for future use

* Create quality mock-ups, prototypes and come up with Design Documents

* Design and develop new custom components to meet project requirements.

* Experience using micro apps, resource bundles, webpack, redux, flux etc.

* Experience in integrating the backend APIs with front end.

* Identifying web-based user interactions.

* Troubleshooting interface software and debugging application codes.

* Developing and implementing front-end architecture to support user interface concepts.

* Monitoring and improving front-end performance.

* Experience in analyzing and identifying the root cause of any production failure and documenting.

Required Qualifications:

* In-depth knowledge of JavaScript, CSS, HTML5, and web standard (WAI-ARIA)?

* Fundamentals: Proficient understanding of and its core concepts, Knowledge of JSX syntax and the virtual DOM.

* JavaScript and ES6: Strong proficiency in JavaScript, including ES6 features. Y, Understanding of asynchronous programming and promises.

* HTML and CSS: Solid understanding of HTML and CSS. Experience in creating responsive and visually appealing user interfaces.

* Component-Based Architecture: Ability to design and implement React components following best practices.

* State Management: Familiarity with state management in React applications, Experience with solutions like React Hooks, Context API, or state management libraries (e.g., Redux).

* Routing: Knowledge of client-side routing in single-page applications using libraries like React Router.

* API Integration: Experience working with RESTful APIs and integrating them into React applications. Understanding of asynchronous data fetching.

* Version Control/Git: Proficient use of Git for version control.

* Understanding of branching, merging, and pull requests.

* Responsive Design: Knowledge of responsive web design principles. Ensuring that UIs are optimized for various devices and screen sizes.

Salary and Other Compensation:

The annual salary for this position is between $ 89,120 - 130,290 USD depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant's discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant's applicable plans.

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

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.

Why Choose Cognizant?

It takes a lot to succeed in today's fast-paced market, and Cognizant Technology Solutions has become a leader in the industry. We love big ideas and even bigger dreams! We stand out because we put human experiences at the core. Our associates enjoy robust benefits and training opportunities from our industry-recognized, award-winning Academy team. You will have access to hundreds of technical trainings to keep your skillsets fresh and have opportunities to acquire certifications on the newest technologies.

Everything we do at Cognizant we do with passion-for our clients (fortune 100 companies), our communities, and our organization. It's the defining attribute that we look for in our people.

If you love ambiguity, excited by change, and excel through autonomy, we'd love to hear from you!

About Cognizant Digital Engineering

Well-designed software transcends digital technology, going beyond the fulfillment of basic requirements to focus instead on human needs. Within Cognizant Digital Engineering, we help clients develop software products that transform human insights into tangible, production-ready digital solutions. We also work with our clients to scale their native cloud applications. Using insights from the lived experiences of our consumers, we seamlessly replace traditional service strategies with engaging, precise, and direct digital applications. Designing phenomenal software is vital to success in the digital economy-and we understand that a human-centric approach is key to this design.



Employee Status : Full Time Employee

Shift : Day Job

Travel : No

Job Posting : Nov 17 2023

About Cognizant

Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 185 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at or follow us @USJobsCognizant.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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