Frontend (React) Engineering Lead - AITDS
Cognizant Technology Solutions India Pvt Ltd- Posted 5 hours ago
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Job Description
Key Responsibilities
1. Build Frontend Applications
· Design and develop user interfaces using React.js and TypeScript.
· Build reusable UI components and shared frontend libraries.
· Design UI for performance and user experience using techniques such as lazy loading and virtualization.
· Integrate frontend applications with backend APIs and services.
· Collaborate with UX and visual design teams to ensure stellar user experience.
2. Implement Secure and Scalable UI Architecture
· Establish frontend design patterns such as MVVM, MVC, and Observer where appropriate.
· Implement authentication and authorization using standards such as OIDC and OAuth.
· Collaborate with backend team to ensure the application is scalable, performant, and maintainable.
3. Implement Modern Software Engineering Practices
· Implement CI/CD pipelines for frontend build and deployment.
· Write unit and integration tests to ensure application quality.
· Use code companions and modern developer tooling to improve productivity and code quality.
Required Capabilities / Skills / Experience
· 6–10 years of software engineering experience with a strong focus on frontend development.
· Hands-on experience in React.js, TypeScript, JavaScript, HTML5, and CSS3.
· Experience building reusable UI components and micro-frontend applications.
· Experience in frontend performance optimization and responsive design.
· Experience implementing authentication and authorization in web applications using modern security standards.
· Experience integrating frontend applications with REST APIs and backend services.
· Working knowledge of one or more cloud platforms (Azure/AWS/GCP) and front-end application deployment practices.
· Practical knowledge of CI/CD pipelines, version control, and frontend testing frameworks.
· Strong problem-solving, coding, and UI engineering skills focused on scalable, maintainable solutions.
More Info
Key Skills
Micro-Frontends
UI Component Development
OIDC
UI Performance Optimization
CI/CD
Unit & Integration Testing.
About Company
About Cognizant
Cognizant (Nasdaq: CTSH) engineers modern businesses. We help our clients modernize technology, reimagine processes and transform experiences so they can stay ahead in our fast-changing world. Together, we're improving everyday life. See how at www.cognizant.com or @cognizant.
