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VG

Visha; Gangwar

Open to work2 years experience

Full Stack Engineer

RemoteTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Full Stack Engineer | Node.js / React / AWS

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

37 skills
javascripttypescriptc++javareactreduxangularhtml5css3webpackvitenode.jsexpressrest apiswebsocketsjwtspring bootpostgresqlmongodbsqlapache derbyredisawsdockergithub actionsci/cdlinuxjestpostmangitnginxdsaooposdbmscomputer networkssystem design

GitHub Activity Evidence

GitHub Footprint Not Connected

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Work Experience

Associate Software Engineer

Tata Consultancy Services

Jun 2025 - Present Bhubaneswar
  • Built a Java/Spring Boot eCommerce platform with Apache Derby backend handling product catalog, cart, and order transactions for 500+ concurrent users.
  • Engineered Angular dashboards with real-time data visualisations, reducing manual reporting time by ~40% for business analysts.
  • Reduced API network calls by 50% by implementing request batching and response caching strategies, cutting average page load latency significantly.

Frontend Engineer Intern

Bridge Healthcare

Oct 2024 - Dec 2024 Remote
  • Rebuilt the healthcare platform frontend using React, improving average page load speed and boosting user retention by optimising asset bundling and lazy loading.
  • Implemented code-splitting and image compression techniques, reducing initial bundle size and improving Lighthouse performance score.

Full Stack Engineer Intern

Graphic Era University

Sep 2023 - Oct 2023 Dehradun
  • Designed and shipped a full-stack web app using Node.js REST API, React frontend, and PostgreSQL; deployed on AWS Elastic Beanstalk with auto-scaling.
  • Integrated an LSTM-based ML model for predictive analytics, processing time-series data with sub-second response times.
  • Secured the API with JWT-based authentication and role-based access control, eliminating unauthorised access attempts in testing.

Projects

Event Planning Hub

Node.jsWebSocketszlibPostgreSQL
  • Built a real-time event coordination platform with WebSocket-powered task assignment and live timeline updates for multiple concurrent coordinators.
  • Used the zlib library to compress WebSocket payloads, cutting network bandwidth usage by ~35% under peak load.
  • Implemented persistent task queues in PostgreSQL with optimistic locking to prevent race conditions during simultaneous updates.

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

Top 5% worldwide on LeetCode

Top 5% worldwide on LeetCode — 800+ problems solved across Data Structures, Algorithms, and System Design.

Deployed 2 production web apps on AWS Elastic Beanstalk

Deployed 2 production web apps on AWS Elastic Beanstalk with load balancing and auto-scaling configurations.

About Details

Professional Bio

Full Stack Engineer with 1+ year of industry experience at TCS and two internships building production web apps. Skilled in Node.js, React, PostgreSQL, and AWS. Top 5% globally on LeetCode (800+ problems solved).

B.Tech in Computer Science & Engineering in Computer Science & Engineering

Graphic Era University Dehradun (2020 - 2024)

Class XII

Mission Academy (CBSE) Bareilly ( - 2019)

Class X

Mission Academy (CBSE) Bareilly ( - 2017)

Languages: English, Hindi
Email: Locked