Hritik Singh

Currently leading the modernization of large-scale React applications and optimizing front-end performance for enhanced scalability and maintainability.

• Migrated a large-scale React 15 class-based application to React 18 functional components with Hooks, significantly enhancing codebase scalability and maintainability.
• Refactored legacy lifecycle methods into modern React Hooks (useState, useEffect, useReducer, useContext), reducing boilerplate code and improving readability.
• Led a critical state management migration from Flux to React Redux, implementing async thunks and selectors for cleaner, predictable, and scalable state handling.
• Leveraged React 18 features, including concurrent rendering, automatic batching, and memoization (React.memo, useCallback, useMemo), to optimize application performance and reduce re-renders.
• Updated unit and integration tests to align with modern React and Redux best practices, ensuring robust stability and future-proof architecture.

Collaborated with cross-functional teams to develop and optimize responsive web applications, enhancing user satisfaction and reducing error rates.

• Collaborated with cross-functional teams to seamlessly integrate application requirements with back-end services, ensuring robust system functionality.
• Developed and maintained responsive, user-friendly web applications, delivering intuitive and consistent user experiences.
• Enhanced frontend performance through lazy loading and image compression, resulting in a 10% faster page load time and improved user experience.
• Translated complex Figma designs into engaging single-page applications, achieving a 20% increase in user satisfaction and a 30% reduction in user error rates.
• Operated within an Agile/Scrum environment, actively participating in daily stand-up meetings, sprint planning, and retrospectives to ensure efficient project delivery.

Provided direct client support and delivered UI enhancements, ensuring software quality through comprehensive testing.

• Collaborated directly with clients to resolve bugs and implement small features, enhancing website functionality and user satisfaction.
• Successfully delivered multiple UI enhancements, improving the overall customer experience and interface usability.
• Reduced code churn by systematically removing outdated and unused code from the codebase, improving maintainability and performance.
• Performed thorough testing procedures, encompassing unit, integration, and system testing, to guarantee the quality and dependability of software products.