Sr. ReactJS Developer - Onsite

About Us:

Cognizant 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, a member of the NASDAQ-100, is ranked 195 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 www.cognizant.com.

About Cognizant's IoT Practice:

Intelligent, IoT-enabled products will soon result in the proliferation of data and disrupt virtually all industries. To be successful, both large and small companies must leverage IoT capabilities by designing modern products that fundamentally connect people with processes. Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs with human drivers. Our intelligent products will revolutionize experiences and result in exciting, transformative outcomes. Without human-centered thinking, connected products are just standalone things-but with it, our modern connected products facilitate a unified way of life enjoyed by all.

Responsibilities

Review the business requirements and deign web applications.

Expert in designing and developing highly scalable web-based applications.

Expert in creating the React based Native app solutions

Expert in UI Architecture design using ReactJS components.

Create custom web applications using ReactJS and Java Script.

Develop single page web applications using ReactJS

Developing and implementing highly responsive user interface components using react concepts.

Expert in Rest APIs integration into web applications.

Develop & integrate search analytics into reporting web applications.

Create Error handling and logs integration into Splunk.

Create reusable components with ReactJS

Perform Code optimization and strictly adhere IFC standards

Expertise in monitoring and improving front-end performance.

Create Design, Functional/Technical specification documentations or any artifacts needed.

Design and execute tasks as defined by IFC team.

Documenting application changes and developing updates.

Ability to work in Agile environment and following best practices.

Communicate accurate and useful status updates.

Responsible for collaborating with the Team Lead(s) to coordinate project work and deliverables.

Skills / Experience Required

The resource should possess expert-level competency in their own field. In addition to this, the following should also be considered as part of the profile:

Must have expertise level in React JS, Redux, Bootstrap, React Native, HTML5, CSS, webpack, .Net, and React advanced components

Must have experience in Full stack developments.

Must have expertise in server-side applications Node.js, Express JS, and JavaScript.

Must have expertise in large-scale projects experience.

Strong experience in Rest APIs

Strong experience with user interface design.

Strong analytical and problem-solving abilities.

Strong experience with performance testing frameworks.

Strong experience with browser-based debugging and performance testing software,

Excellent verbal and written communication skills and a proven ability to interact professionally with a diverse group

High level of initiative with a proven ability to work independently

Prior experience on building Single page applications and highly scalable web-based enterprise applications.

Proficiency in systems and data analysis and designing.

BSc. in Computer Science, Engineering, Management Information Systems, or another related field.

Minimum 6+ years of experience in Front end and server-side web applications and Microsoft technologies

Compensation: - $90,000 to $130,000 +/- and this position are also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans. Application will be accepted till 05/12/2025

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.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.