React Developer Job at Citi (Chennai)

Job Description

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Requirements

8+ years of progressive experience in Frontend/Full-Stack Applications Development or Systems Analysis, with a substantial and demonstrated focus on modern UI technologies, especially React.js
Proven experience in successfully leading, architecting, and delivering complex frontend software development projects from conceptualization to production deployment
Demonstrated expertise in technical leadership, including providing guidance, mentorship, and conducting comprehensive code reviews for frontend development teams
Subject Matter Expert (SME) in React application development, encompassing advanced knowledge of React.js, its ecosystem, best practices, and design patterns
Strong proficiency in software architecture principles, frontend design patterns (e.g., MVVM, unidirectional data flow), and object-oriented/functional programming paradigms
Expert-level knowledge of JavaScript (ES6+) and TypeScript, with extensive hands-on experience in building scalable, resilient, and high-performance single-page applications (SPAs) and Progressive Web Apps (PWAs)
Deep understanding of the React.js library, including Hooks, Context API, component lifecycle, and performance optimization techniques
Extensive experience with state management libraries (e.g., Redux, Zustand, Recoil) and routing libraries (e.g., React Router)
Strong command of modern web technologies: HTML5, CSS3, and CSS preprocessors (e.g., Sass, Less) or CSS-in-JS solutions (e.g., Styled Components, Emotion)
Proficiency in building responsive and adaptive user interfaces, ensuring cross-browser compatibility and accessibility (WCAG standards)
Proven expertise in consuming secure RESTful APIs and GraphQL endpoints
Hands-on experience with frontend build tools (e.g., Webpack, Vite, Rollup) and package managers (npm, Yarn)
Experience with CI/CD systems (e.g., Jenkins, GitLab CI, GitHub Actions) for automated frontend testing, building, and deployment pipelines
Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and concepts of containerization (Docker, Kubernetes) for deploying frontend applications
Advanced troubleshooting, debugging, and performance optimization skills for client-side applications
Proficiency in automated frontend testing frameworks (e.g., Jest, React Testing Library, Cypress, Playwright) and a strong advocate for Test-Driven Development (TDD)
Solid understanding of secure coding practices and application security principles relevant to frontend development (e.g., XSS, CSRF protection)
Expertise in modern version control systems, particularly Git, including advanced branching strategies and pull request workflows
Deep understanding and practical experience with Agile/Scrum methodologies and fostering collaborative development environments
Exceptional ability to adjust priorities dynamically and manage multiple tasks effectively as circumstances dictate
Demonstrated leadership and project management skills, including stakeholder communication and resource allocation
Consistently demonstrates clear, concise, and effective written and verbal communication skills for technical and non-technical audiences

Nice to have

Experience or familiarity with backend development using Node.js (e.g., Express.js, NestJS) or other languages relevant to full-stack development
Exposure to Big Data technologies (e.g., Apache Spark, Hadoop, Kafka) and experience in building data processing pipelines
Familiarity with data warehousing concepts and relevant tools
Practical experience using AI tools such as Copilot, Devin, Windsurf, Antigravity, and Claude
Experience with Agentic AI tools and their application in development workflows
Understanding and practical application of Generative AI concepts and tool usage
Relevant cloud certifications (e.g., AWS Certified Developer, Azure Developer Associate, Google Cloud Professional Developer)
Industry certifications in project management (e.g., PMP) or Agile methodologies (e.g., CSM, CSPO)
Understanding of financial services industry domain, regulatory requirements, and compliance standards

Citi - All Job Offers

Select Country

React Developer

Job Description

Requirements

Nice to have

Looking for more opportunities?

React Developer

React Developer

React Developer

React Developer

React Developer

React Developer

React Developer

React Developer

React Developer

Our AI answers in your language