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nikhilj_22

Nikhil

@nikhilj_22

Senior Frontend Engineer in React, NextJS and TypeScript

India
Hindi, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
I help startups and businesses build fast, scalable web applications using React, Next.js, and TypeScript. With 4+ years of experience at Payoneer, Chegg, and Sprinklr, I've built SaaS platforms, AI-powered apps, enterprise dashboards, and micro frontends. I can help you with: • React & Next.js development • Figma to React • API integrations • Bug fixing & code refactoring • Responsive UI • Performance optimization I write clean, maintainable code, communicate clearly, and deliver on time. Message me before placing an order to discuss your project.... Lees meer

Skills

n
nikhilj_22
Nikhil
offline • 

Bekijk mijn diensten

Websites op maat
I will optimize your react or nextjs app for speed and core web vitals
VanafUS$ 80 / projectMeer informatie
Bugfixes
I will fix bugs and responsive issues in your react nextjs website
VanafUS$ 30 / projectMeer informatie

Portfolio

Werkervaring

Payoneer

Senior Software Engineer

Payoneer • Fulltime

Dec 2025 - Present • 8 mos

As a Senior Frontend Engineer at Payoneer, I develop and maintain enterprise-scale fintech applications using React, Next.js, TypeScript, and modern frontend technologies. I have led the migration of key modules to a Micro Frontend architecture using Webpack Module Federation, enabling independent deployments and improving application scalability. I work closely with engineering teams across multiple regions to deliver new features, review technical designs, and maintain high development standards. My responsibilities also include improving application performance, optimizing Core Web Vitals, writing reusable UI components, integrating backend APIs, and ensuring code quality through Cypress and Playwright end-to-end testing. I focus on building maintainable, production-ready applications that are easy to extend and scale.