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Md Zafer Eqbal

Open to work2 years experience

Frontend Engineer

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

Frontend Engineer specializing in Next.js, AI-integrated interfaces, and high-performance web applications.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

27 skills
html5css3javascripttypescriptphpreact.jsnext.jsredux toolkitzustandangulargsapframer motionthree.jswebgltailwind csstensorflow.jsnode.jsexpress.jsrest apiwebsocketsjwt authenticationopenai apigitdockerfigmajestplaywright

Work Experience

Frontend Developer

Heybobo AI

Sep 2025 - Mar 2026 Bangalore, India
  • Owned the frontend architecture of an AI-powered web app end-to-end; migrated key routes to Next.js App Router with React Server Components and SSG after profiling bottlenecks, cutting page load times by 30% over the previous SPA approach.
  • Designed global state architecture using Redux Toolkit with custom middleware; the pattern was adopted across all new features team-wide without needing to revisit structure.
  • Shipped a WebSocket-based real-time communication layer that reduced interaction latency by 40%; eliminated the lag users had been reporting since launch.
  • Extracted reusable logic into custom React Hooks (useWebSocket, usePoseDetection, useAnimationSequence), cutting average feature build time after the first month.
  • Integrated TensorFlow.js MoveNet for live in-browser pose detection; replaced a server round-trip model, making the core interactive feature feel instant with zero server dependency.
  • Implemented GSAP animations with custom easing, ScrollTriggers, and staggered sequences; session duration increased measurably after the redesign.
  • Pushed Lighthouse scores into the 90+ range via lazy loading, code splitting, and next/image optimization; moved from failing Core Web Vitals to passing across all tracked pages.
  • Wrote unit and integration tests with Jest and React Testing Library for critical UI flows; maintained test coverage on all reusable hooks.
  • Delivered features in Agile sprints within a cross-functional 3-person team; handled planning, implementation, and deployment independently on the frontend.

Independent Frontend Developer

Self-directed

Jan 2023 - Jan 2025 Remote
  • Built and shipped multiple production-grade React.js and Next.js applications from scratch, selecting SSR, SSG, or CSR per project based on performance profiling; achieved average load time improvements of 35% over naive CSR approaches.
  • Developed a reusable TypeScript and Tailwind CSS component library with Redux Toolkit for shared state; reduced setup overhead on new projects by 25% once the library reached maturity.
  • Implemented clean state architecture using Context API and custom hooks across a SaaS dashboard project, reducing component coupling and improving long-term codebase navigability.
  • Delivered pixel-accurate production builds from Figma files across multiple projects; iterated on Lighthouse scores until all tracked pages passed Core Web Vitals.
  • Reduced JS bundle sizes by up to 20% per project through tree-shaking, dynamic imports, and dependency audits.

Software Developer

Elula Tech Pvt. Ltd.

Apr 2022 - Jun 2023 Bangalore, India
  • Rewrote state management across 3 product modules using useReducer and Context API, eliminating unnecessary re-renders and cutting application response time by 25% with no backend changes.
  • Built 3 custom WordPress plugins in PHP with REST API hooks; automated client workflows that previously required manual data entry, saving an estimated 30% of recurring manual effort.
  • Converted data-heavy interfaces from full-page reloads to AJAX and jQuery partial updates; average perceived load time dropped by 1.8s on the most-used reporting screen.

Projects

Interactive 3D Scroll-Based Image Experience

View Project
Next.jsGSAPTypeScriptRedux Toolkit
  • Simulates 3D depth through scroll-driven GSAP animations entirely client-side with no heavy library overhead; maintains a 90+ Lighthouse score despite animation complexity.

Elixir Lounge

View Project
Next.jsTypeScriptGSAPReact Query
  • Full-stack styled web app with SSR for fast initial paint; React Query manages async state, GSAP handles all transitions — premium feel without sacrificing Core Web Vitals.

Windsurf Clone

View Project
Next.jsTypeScriptGSAP
  • Replicated a complex commercial UI with advanced GSAP micro-interactions; maintains 60fps on mid-range hardware through animation budgeting and memoized hook logic.

AI SaaS Dashboard

Next.jsNode.jsPostgreSQLOpenAI APIPlaywright
  • Building a full-stack SaaS dashboard with JWT authentication, role-based access control, and AI-powered features via OpenAI API; using React Server Components for data-heavy views and Playwright for E2E test coverage.

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

Frontend engineer with 2 years building AI-integrated interfaces, real-time systems, and performance-obsessed Next.js applications. Expert in TypeScript, React, and GSAP, with a focus on pixel-accurate builds and Core Web Vitals optimization.

B.Tech in Electrical and Electronics Engineering in Electrical and Electronics Engineering

Presidency University, Bangalore, India ( - 2021)

Languages: English, Hindi
Email: Locked