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Lakshay Dawar

Software Engineer | Backend, Android & Applied AI

Delhi, India - +91 7827474642 - lakshaytechai@gmail.com

github.com/L-akshay - linkedin.com/in/lakshay-dawar-32153a32b

Summary

I'm a Computer Science undergraduate focused on backend reliability, Android networking and applied AI systems. I like owning the practical middle of a product: APIs, mobile workflows, data sync, debugging and release handoff. My current direction is production engineering for AI-enabled products, with strong CS fundamentals underneath.

Experience

Full-Stack Developer Intern - Web3Task

Jan 2026 - Present - Delhi, India

  • [Voice-to-Notes] Developed REST APIs and backend workflows for a 100K+ user AI speech-to-text app: session management, transcription state tracking, async pipelines and concurrent audio processing.
  • [Android] Delivered 5 Android recording widgets and quick-access flows, driving a verified 15-25% lift in feature adoption.
  • [Traverse VPN] Architected and launched a WireGuard-based Android client using Kotlin/Java, Android VpnService, peer configuration and tunnel lifecycle management; reached 100+ users in 48 hours.
  • [Reliability] Triaged Android/backend production issues with Crashlytics, analytics, structured logs and user reports, reducing recurring incident resolution from hours to under 30 minutes.
  • [Release] Supported feature launches across sprints, including debugging, release handoff, Play Store-oriented mobile work and CI/CD collaboration.

Selected Projects

  • Traverse VPN (Architect & lead developer (Web3Task)) - Production WireGuard Android VPN client — concept to 100+ Play Store users in 48 hours.

    Kotlin - Java - Android VpnService - WireGuard

  • Voice-to-Notes (Backend & Android contributor (Web3Task)) - AI speech-to-text product serving 100K+ users — I build its backend workflows and Android surfaces.

    Node.js - Firebase - Cloud Firestore - Android

  • FloatChat (Team lead (6 developers)) - Full-stack AI system built and demoed live in 36 hours at Smart India Hackathon 2025.

    Python - ML Inference - REST APIs - React

  • Lead Generator (Solo builder) - AI company-intelligence pipeline that turns 4+ data sources into structured, validated reports.

    Gemini - Tavily - Node.js - Zod

Achievements & Leadership

  • Directed 6 developers at Smart India Hackathon 2025, coordinating parallel frontend/backend/AI execution to deliver a live AI-system demo within 36 hours.
  • Led a 4-member project team during the Web3Task internship through task breakdown, implementation ownership, debugging and release handoff.
  • Resolved 70+ Android/backend and transcription issues using crash analytics, structured logs, backend traces and user reports.

Skills

  • Languages: Kotlin, Java, TypeScript, JavaScript, Python, SQL, C++
  • Backend: Node.js, Express.js, REST APIs, Firebase, Firestore, PostgreSQL, Supabase, WebSockets
  • Android: Android SDK, Kotlin, VpnService, WireGuard, Android Widgets, Firebase Analytics, Crashlytics
  • AI and Infrastructure: LLM APIs, RAG, Docker, GitHub Actions, CI/CD, Cloud Run

Education

Bhagwan Parshuram Institute of Technology, GGSIPU - B.Tech in Computer Science - GPA 9.1/10, Expected Aug 2028