Sushant Sail

Frontend Developer with 4+ years of experience in React.js, web development, and RESTful API integration. Skilled in building scalable and responsive web applications using reusable components, Redux, Context API, and modern JavaScript (ES6+). Experienced in performance optimization, API integration, and Agile development, with a focus on clean architecture, maintainable code, and cross-browser compatibility.

Frontend Developer (React.js) - Tata Consultancy Services (TCS) - Mumbai, India

(2022-02)

• Built and maintained reusable React.js components for scalable web applications serving millions of daily users, ensuring responsive design and cross-browser compatibility.
• Structured UI using component-based architecture, improving maintainability and reducing duplicate components by 25% while translating Figma designs into responsive React interfaces.
• Integrated RESTful APIs for secure user verification and real-time validation, reducing authentication errors by 20% while collaborating with backend developers on API integration and request/response structures.
• Managed complex UI state using Redux, React Hooks, and Context API, reducing production defects and improving application stability by 30%.
• Reduced website downtime by proactively identifying and resolving frontend issues through debugging and testing, maintaining 99% uptime across supported browsers and devices.
• Managed Agile workflows using JIRA and Azure DevOps Boards, and supported reliable application releases through Azure DevOps CI/CD pipelines, Git-based development, and code reviews.
• Led internal training sessions on React.js, JavaScript/TypeScript, and modern frontend development practices, supporting team skill development and knowledge sharing.

BE - Mechanical Engineering - New Horizon Institute of Technology and Management, Thane