From prototype to production, I follow through.

Hi, I'm Lakshay Dawar

SoftwareEngineer·AISystems·Backend&AndroidInfrastructure

Open to opportunitiesDelhi, India

I ship production software — a WireGuard VPN client launched to Google Play with 100+ users in 48 hours, and backend workflows for an AI speech-to-text app serving 100K+ users.
Building end-to-end, shipping fast, learning faster.

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Aboutme

I'm a Computer Science undergraduate at GGSIPU (GPA 9.1/10) with production experience across AI-integrated backend systems, Android networking and user-facing products. At Web3Task I architected and launched Traverse VPN — a WireGuard-based Android client that reached 100+ Play Store users within 48 hours — and built REST APIs and async backend workflows for Voice-to-Notes, an AI speech-to-text app with 100K+ users. I've triaged 70+ production issues down from hours to under 30 minutes, led a 4-member internship project team, and directed 6 developers to a live AI-system demo at Smart India Hackathon 2025. My focus: concurrency, networking, databases, reliability, and scalable AI infrastructure.

Users reached: 100K+; on Voice-to-Notes, the AI speech-to-text app I build backend workflows for
Play Store launch: 48 hrs; Traverse VPN went from release to 100+ users in two days
Issues resolved: 70+; production incidents triaged; recurring fixes cut from hours to <30 min

Achievements & Leadership

Delivered 1 Google Play networking app and contributed to 1 AI speech-to-text product serving 100K+ users across Android, backend and AI workflows.
Resolved 70+ Android/backend and transcription issues using crash analytics, structured logs, backend traces and user reports; cut recurring incident resolution from hours to under 30 minutes.
Led a 4-member project team during the Web3Task internship — task breakdown, implementation ownership, debugging and release handoff for a production project.
Directed 6 developers at Smart India Hackathon 2025, coordinating parallel frontend/backend/AI execution to deliver a live AI-system demo within 36 hours.

Guru Gobind Singh Indraprastha University (GGSIPU), Delhi — B.Tech in Computer Science — GPA 9.1/10, Expected Aug 2028 · Coursework: Data Structures & Algorithms, Operating Systems, DBMS, Computer Networks, OOP, Software Design

Currently deepening AI systems work — RAG, structured outputs, tool-calling workflows and AI data pipelines — on top of solid CS fundamentals and daily DSA practice.

Experience

Where I've shipped software to real users.

Full-Stack Developer Intern · Web3Task

Jan 2026 — PresentDelhi, India

AI productivity & consumer mobile startup. I work across two shipped products — Traverse VPN (which I architected and launched) and Voice-to-Notes (100K+ users) — plus the reliability engineering around them.

[Traverse VPN]Architected and launched a WireGuard-based Android client — Kotlin/Java, Android VpnService, peer configuration, key generation and tunnel lifecycle management; reached 100+ Play Store users in 48 hours
[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
[Reliability]Triaged 40+ Android/backend production issues via crash analytics, structured logs and user reports; cut recurring incident resolution from hours to under 30 minutes

View all contributions (4 more)

[Traverse VPN]Optimized VPN reliability across 4G/5G/Wi-Fi switches with network-aware reconnection, DNS fallback, authentication recovery and exponential backoff — targeting <1.5s tunnel setup and <3s recovery
[Voice-to-Notes]Delivered 5 Android recording widgets and quick-access flows, driving a 15–25% lift in feature adoption
[Ownership]Supported 6+ feature launches across 2 sprints, collaborating with product, design and marketing
[Leadership]Led a 4-member project team — task breakdown, implementation ownership, debugging and release handoff for a production project

KotlinJavaAndroid VpnServiceWireGuardNode.jsFirebaseFirestoreREST APIsCrash Analytics

Related projects: Traverse VPN, Voice-to-Notes

Freelance&ClientWork

Independent projects delivered for real clients — kept separate from personal experiments. Confidential engagements are described without protected details.

QuranLearn — Online Education Platform

In development

Education

Problem: A tutoring service ran classes over spreadsheets and chat apps, with no single place for scheduling, attendance or homework.
Delivered: A full learning platform with student, teacher and admin roles: course and session management, attendance, homework, notes and meeting integration.
My role: Full-stack design and implementation · Role-based auth and admin workflows · Database schema and deployment

Next.jsTypeScriptPrismaSupabaseAuth.jsTailwind CSS

Consumer E-commerce Client

ConfidentialDelivered

E-commerce

Problem: A retail client needed a storefront and content workflow their team could update without a developer.
Delivered: A responsive storefront website with an editable content layer and deployment pipeline.
My role: Frontend build · Content management setup · Hosting and deployment workflow

Next.jsTailwind CSSVercel

Business Landing Pages

ConfidentialDelivered

Small business

Problem: Small businesses needed fast, SEO-sound landing pages that load well on low-end mobile devices.
Delivered: Multiple landing pages with optimized images, structured metadata and analytics, deployed on Vercel and Firebase Hosting.
My role: Design-to-code implementation · Performance and SEO · Deployment

Next.jsTailwind CSSFirebase HostingVercel

Projects