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Aditya Upadhyay
@aditya_coder1
Senior Fullstack Developer
Índia
Inglês, Hindi
Sobre mim
Hi, I’m Aditya Upadhyay, a results-driven Frontend Developer with 4+ years of experience building fast, scalable, and SEO-friendly web applications for startups, businesses, and growing brands.
I help businesses and individuals build fast, scalable, and production-ready websites and web applications. With real-world MNC experience, I understand how modern products are built, optimized, tested, and maintained in production environments.
My approach is requirement-first and performance-driven. I focus not just on design or development, but on speed, SEO, accessibility, security, and long-term.
Habilidades
Aditya Upadhyay
offline •
Tempo médio de resposta: 2 horas
Conheça meus serviços
Sites Personalizados
I will a custom landing website for your business
Otimização de velocidade
I will audit performance of your website and fix
Experiência profissional
Senior Software Developer
Primathon Technology Pvt Ltd • Período integral
Sep 2025 - Oct 2025 • 1 mo
At Primathon, I worked on building scalable, production-ready web applications for enterprise clients. I designed a reusable widget architecture for a Shopify-style storefront builder, developed an automated widget registry for seamless discovery and integration, and built flexible custom widgets using Next.js and TypeScript. My work improved performance, scalability, and developer productivity while ensuring clean, maintainable code suitable for large-scale products.
