App LogoApp name
VM

Vaibhav Mali

Open to work2 years experience

Frontend Developer

Maharashtra, IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Full Stack Developer (React, Node.js, TypeScript)

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

25 skills
javascripttypescriptsqlhtmlcssreact.jsnext.jsreact nativeredux toolkittailwind cssscssnode.jsexpress.jsoauth2jwtrestful api designfirebasepostgresqlmongodbredisgitdockerpostmanvitefigma

Work Experience

Software Developer

QuadB Technologies

Nov 2024 - Feb 2026 Remote
  • Worked across frontend and backend on 3 production applications — DFinance (Web3), Clans (mobile + backend), and BlockseBlock (LMS), contributing to UI, integrations, and platform stability.
  • Added Redis caching and implemented request rate-limiting strategies that reduced redundant DB calls by 3–4×, improving backend response time under repeated requests.
  • Built and maintained React and React Native (Expo) interfaces using Redux Toolkit across 10+ screens, focusing on reliable async flows, loading/error states, and clean UX.
  • Clans App : Led frontend development of 4 core modules : campaign flows, wallet onboarding, leaderboards, and profile screens using React Native + TypeScript, and fixed a critical Twitter/X OAuth issue by adding server-side token refresh, restoring login for affected users.
  • DFinance: Integrated React frontend with Rust canisters on the Internet Computer using DFX/IC agent, handling async blockchain calls and optimistic UI updates to keep UI responsive despite 2–5s canister response times.
  • Refactored UI into modular components and reusable hooks, reducing code duplication across shared UI patterns and cutting per-feature development time during new screen additions.

Projects

Invoaice.

MERNMongoDBExpressReactNode.jsTailwind CSSGoogle Gemini AI
  • Developed an AI-driven full-stack invoice management platform (InvoAIce) with AI-powered insights, enabling users to automate invoice creation, reminders, and analytics.
  • Built secure authentication and authorization flows using JWT and custom middleware to ensure data integrity.
  • Integrated Google Gemini AI to generate invoice summaries, extract key data, and implemented PDF generation and modular REST APIs for seamless end-to-end invoice processing.

FINANCEFLOW

ReactReact RouterAnt DesignFirebaseReact Toastify
  • Developed a personal finance tracker with an emphasis on usability and secure authentication flows.
  • Implemented Firebase Auth for email and Google sign-in and managed session state for a smooth login experience.
  • Used Firestore for real-time transaction storage and client-side listeners to keep UI in sync with backend changes.
  • Delivered transaction categorization with multi-tag support, search, and filters; added validation and optimistic UI updates for better UX.

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

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Full Stack Developer (React, Node.js, TypeScript) with 2 years of experience shipping features in fast-moving small teams. Experienced in React, React Native, and Next.js on live products including a Web3 DeFi platform, a social mobile app, and an LMS.

Masters of Computer Application (MCA)

Jain Deemed to be University (2023 - 2025)

Bachelor of Computer Applications (BCA)

KCE’s Institute of Management and Research (2020 - 2023)

Languages: English, Hindi
Email: Locked