
Ashis Kumar Sahu
Frontend Developer | React.js | Next.js | JavaScript
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About
Frontend Developer with 4+ years of professional experience building, deploying, and maintaining responsive, production-ready websites and web applications. Delivered 75+ client websites across real estate, healthcare, restaurants, fitness, and startup businesses. Strong hands-on expertise in React.js, Next.js, JavaScript (ES6+), Tailwind CSS, HTML5, CSS3, Vite, REST APIs, Git, GitHub, and Vercel.
Experienced in responsive web design, UI development, mobile optimization, cross-browser compatibility, frontend-backend integration, performance optimization, SEO-friendly development, debugging, testing, deployment, client communication, and team leadership.
Experience
Freelance Frontend Developer at Asish Kumar Sahu (2022-01 – Present)
- Delivered 75+ client websites for startups, businesses, and established brands across real estate, healthcare, restaurants, fitness, and startup businesses.
- Founded and led MediaSpark (2024–2025), leading a 15+ member team and coordinating delivery of 50+ client projects from development through deployment.
- Developed and deployed client projects for Koreyaki, Settlin, and TurkeyMed as part of a portfolio of 75+ websites across multiple business domains.
- Built responsive, production-ready user interfaces using React.js, Next.js, JavaScript, Tailwind CSS, HTML5, CSS3, and Vite.
- Integrated REST APIs and external services, managed frontend data flow, performed debugging and testing, and supported production deployment.
- Implemented responsive web design, mobile optimization, cross-browser compatibility, performance optimization, and SEO-friendly development practices.
- Managed end-to-end client delivery including requirements gathering, UI implementation, revisions, deployment, client communication, and post-delivery support.
Education
Master of Computer Applications in Computer Applications – Roland Institute of Technology (2024)
Bachelor of Computer Applications in Computer Applications – Roland Institute of Technology (2022)
