Hemant Saini
I am a senior frontend developer and UI engineering specialist with more than eight years of experience building scalable, responsive, and high-performing web applications.
About
I am a senior frontend developer and UI engineering specialist with more than eight years of experience building scalable, responsive, and high-performing web applications. My core expertise includes Angular, React.js, Next.js, TypeScript, JavaScript, RxJS, NgRx, REST APIs, and modern frontend architecture. I enjoy creating reusable components, intuitive user interfaces, and maintainable solutions that improve performance, accessibility, and user engagement.
I have worked across banking, healthcare, travel, booking, retail, and e-commerce projects, contributing as both an individual developer and a technical mentor. I am passionate about performance optimization, micro frontends, server-side rendering, lazy loading, and collaborative delivery. I bring a friendly, practical approach to problem-solving and enjoy helping teams build reliable products while continuously improving development processes.
- 10 years' experience
- Joined October 2026
Industry experience
- Software & Internet
- Financial Services
- Healthcare
- Travel & Hospitality
- Retail
- Transportation & Logistics
Work experience· 7 roles
Developed scalable Angular 14+ applications using RxJS and NgRx. Created reusable components and directives that reduced development effort by 20%. Improved application performance through service workers and code splitting, achieving 40% faster load times.
Engineered enterprise Angular 20+ and React.js applications using PrimeNG, RxJS, NgRx, and Next.js, improving user engagement by 30%. Created custom directives and reusable components, reduced development time by 20%, optimized page loading by 40%, and designed micro frontend solutions that enabled parallel feature development.
Built enterprise-scale Angular 12+ and React.js applications with PrimeNG, RxJS, NgRx, and Next.js for real-time dashboards. Implemented lazy loading and on-demand modules to reduce bundle size by 35%, applied secure REST API interceptors to improve response times by 45%, and mentored junior developers through code reviews.
Certifications and awards
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