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VG

Vishal Gupta

Open to work1 years experience

Frontend Developer

Bengaluru, Karnataka, 560102Target Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Developer | React Native & Next.js

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

31 skills
javascripttypescriptjavapythonsqlcreact nativereact.jsnext.jsexpohtmlcssscsstailwindreduxjestnode.jsexpress.jsspring bootwebsocketmongodbmysqlfirebasegitgithubstorybooklogrocketsentrycursorchatgptclaude

Work Experience

Software Engineer - Frontend

Plugin Energy (Chargepe Technology)

Jun 2025 - May 2026 Bengaluru, Karnataka
  • Built and shipped 2 production-scale React Native apps (Consumer & Partner) for EV charging workflows, deployed on the Google Play Store — owning the full frontend lifecycle from architecture to release.
  • Architected end-to-end BLE communication layer with retry mechanisms, connection fallbacks, and error recovery, directly improving charger session success rates in real-world deployments.
  • Engineered API reliability infrastructure — request cancellation (AbortController), retry strategies, and network timeout handling — reducing failure rates under unstable network conditions.
  • Drove frontend performance through component memoization, optimized list rendering, and surgical state management, eliminating unnecessary re-renders on high-frequency real-time data screens.
  • Built internal React dashboards for charger management, pricing configuration, and CMS operations, enabling operations teams to manage fleet-scale EV infrastructure without engineering dependency.
  • Implemented error boundaries, background data sync, and graceful degradation patterns to sustain a reliable UX across poor network environments — contributing to frequent production releases in an Agile setup.

Projects

Linkmate

View Project
React NativeSpring BootMongoDBTypeScriptWebSocketFirebase
  • Designed and built a full-stack mobile app featuring real-time messaging, content posting, user profiles, and push notifications — architected to handle concurrent WebSocket connections with automatic reconnection and message ordering.
  • Implemented WebSocket-based real-time communication with reconnection logic, message ordering, and graceful failure handling to maintain stability under unstable network conditions.
  • Built a secure REST API backend using Spring Boot and MongoDB with authentication flows, data validation, and structured error responses.
  • Applied TypeScript across the entire codebase - both client and server - enforcing strong typing to reduce runtime errors and improve long-term maintainability.
  • Integrated Firebase for push notifications and analytics, and optimized client-side performance by structuring state management and minimizing re-renders on real-time data streams.

Fashionique

View Project
React.jsNode.jsMongoDbExpress.jsCSS
  • Built a MERN-stack e-commerce platform with product discovery, advanced filters, cart, wishlist, and a multi-step checkout flow- covering 20+ pages with full responsive design.
  • Architected Redux-based state management to handle cart, wishlist, and session state globally, eliminating prop drilling and reducing unnecessary re-renders.
  • Implemented JWT authentication with protected routes and role-based access control, ensuring secure session handling across all user flows.
  • Structured reusable component library and API failure handling to maintain consistent UI state - improving code maintainability and reducing debugging time across features.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

LeetCode Problem Solving

Solved 270+ DSA problems on LeetCode, with focus on arrays, trees, graphs and Hashing.

Production App Deployment

Published 2 production React Native apps on the Google Play Store - actively used in real-world EV charging workflows.

Production Web Deployment

Deployed multiple production web applications used by real users and business partners.

About Details

Professional Bio

Frontend Developer specializing in React Native and Next.js. Experienced in building production-scale mobile and web applications with a focus on performance, API reliability, and real-time data handling.

Bachelor of Technology in Computer Science

SAGE University, Bhopal (2021 - 2025)

Languages: English, Hindi
Email: Locked