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vanshaj singh

vanshaj singh

Frontend Developer

Ghaziabad, UP 80 · Excellent

About

Frontend Developer with 1+ years of experience building high-performance React and Next.js applications. Improved Lighthouse scores from 72 → 94 and reduced page-load time by 28 percent on production systems. Skilled in TypeScript, performance optimization, and delivering smooth, scalable user experiences.

Skills & Expertise (22)

React.js Intermediate
8.1/10
1
Years Exp
JavaScript ES6+ Intermediate
7.9/10
1
Years Exp
REST APIs Intermediate
7.6/10
1
Years Exp
Stripe SSG SSR Component Architecture Debugging Performance Optimization Responsive UI Postman Lighthouse Chrome DevTools Git Axios Zustand Context API Redux Toolkit Tailwind CSS Vue.js Typescript Next.js

Work Experience

Intern

Spirelia

Sep 2025 - Nov 2025

Spearheaded a parallel internship, architecting 6+ reusable Vue.js based components and reducing page-load time by 28 percent within a 3-month sprint cycle.

Frontend Developer

Sunworld Systems Pvt. Ltd.

Feb 2025 - Feb 2026

Led development of core UI features in a production React application, improving performance, maintainability, and user experience across key flows. Managed REST API integrations end-to-end — handling data fetching, error boundaries, and loading states — ensuring reliable and consistent user experiences. Maximised Lighthouse performance score from 72 → 94 through lazy loading, asset compression, and render profiling; drove code-quality improvements via structured weekly code reviews.

Education

Bachelor of Computer Applications (BCA) - GLA University

2023 - 2026 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceApr 2026

Availability Details

Relocation

Not Open to Relocation