App LogoApp name
TJ

Tarang Jain

Open to work5 years experience

Frontend Developer

Mumbai (MH), IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend developer with 5 years of experience in the JavaScript ecosystem, specializing in React and Next.js.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

27 skills
javascripttypescripthtmlcssreactnext.jsvuetailwind cssredux toolkitzustandshadcn/uiag gridrestgraphqlapollofigmajestreact testing libraryplaywrightlighthousegitvitewebpackci/cda11ycore web vitalsseo

Work Experience

Frontend Developer

Punctualiti - Fmx Proptech

Sep 2024 - Nov 2025 Mumbai, India
  • Designed and built core modules for Punctualiti (Computerized Maintenance Management System) using Next.js and React, reducing module delivery time by 60% (4 months to 1.5 months) through reusable architecture and standardized workflows
  • Architected scalable UI systems and modular templates, improving code readability and reducing repeated development effort across modules.
  • Enforced RBAC-aligned navigation and route guards (permission-driven menus, protected routes, action-level enablement), and supported delivery quality through informal mentoring and UX feasibility reviews with design and founders.
  • Optimized high-usage flows via code splitting and render tuning, reducing initial load time by 20% and improving responsiveness across high-usage workflows.

Frontend Developer (Contract)

ALLPS

Jun 2023 - Aug 2023 Hyderabad, India
  • Delivered a high-performance Next.js tool for an AI image generation platform, cutting load time by 50% and boosting content throughput 3.5x
  • Collaborated directly with clients and designers to translate business goals into intuitive interfaces, reducing feedback cycle time by 20%

Frontend Developer

ProCreator

Apr 2022 - Oct 2022 Navi Mumbai, Maharashtra, India
  • Led the development of ProApp using React Native, a UI-UX design Edtech platform offering over 80+ design courses. Utilized Redux for state management and integrated RESTful APIs, resulting in over 100,000+ users on Google Play and Apple Store.
  • Developed user onboarding module and course content pages for ProApp, enhancing user engagement by 25% and increasing revenue by 15%.
  • Redesigned the user dashboard for Zebpay, a cryptocurrency platform enhancing the user experience for over 5 million active traders by improving navigation and dashboard responsiveness.
  • Built frontend UI for ClaimSlate, a financial assistance litigation platform, enabling an intuitive user interface for a litigation funding platform by conducting intensive research, designing user flows, and ensuring seamless backend integration.

Full Stack Developer

Socialstar

Nov 2020 - Mar 2022 Mumbai, India
  • Built and maintained an employee engagement platform serving 6000 users across 15+ client organizations, supporting feeds, campaigns, rewards, and profile workflows.
  • Developed reusable backend APIs and frontend systems with configuration-driven logic and feature flags, enabling scalable multi-client deployments and reducing duplication across implementations.

Full Stack Developer

Binary Numbers

Oct 2019 - Oct 2020 Mumbai, India
  • Played a key role in developing UI for Kozo, an expenditure management system for film and video production companies. Directed UI development of the dashboard with Vue.js, resulting in a 25% improvement in budget tracking accuracy for clients such as Dharma Productions, Netflix India, and Viacom18.
  • Produced dashboard for UnPaniq using React.js, a clinical application recommending symptom-based solutions. Created RESTful APIs in Node.js and managed databases with MySQL, improving data retrieval by 30%.

Projects

Portfolio

View Project
  • Portfolio website

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

Punctualiti Module Delivery Optimization

Designed and built core modules for Punctualiti, reducing module delivery time by 60% through reusable architecture.

AI Platform Performance Improvement

Delivered a high-performance Next.js tool for an AI image generation platform, cutting load time by 50% and boosting content throughput 3.5x.

ProApp Development Success

Led the development of ProApp, resulting in over 100,000+ users on Google Play and Apple Store.

About Details

Professional Bio

Frontend developer with 5 years of experience in the JavaScript ecosystem, specializing in React and Next.js. Builds user-centric web applications with a focus on performance, scalability, and maintainability.

Bachelor of Science in Information Technology

SVKM’s Usha Pravin Gandhi College of Arts Science and Commerce (2016 - 2019)

Languages: English, Hindi
Email: Locked