>Hi! 👋 I'm
Bibek Timsina
I build and ship AI-powered products end-to-end—from database to deployment. Currently leading engineering at Proma.ai, an AI productivity platform at Growthzilla.
Blogs
Projects
Experience
- Present
Lead Engineer @Growthzilla
Full Time
Remote
- Lead Engineer for Proma.ai, an AI-powered productivity platform.
- Architected the full-stack system handling thousands of users with high reliability.
- Built LLM integration layer and prompt engineering infrastructure for various AI features.
- Designed real-time collaboration features using WebSockets and optimized state management.
- Reduced deployment time by implementing automated CI/CD pipelines on Cloudflare Workers.
- Managed end-to-end product development from database design to production deployment.
PostgreSQL
Next.js
Node
Typescript
TRPC
Cloudflare
-
Co-Founder and CTO @Khellabs
Full Time
Remote
- Co-founded and built Callbreak Multiplayer from zero to 1,000,000+ downloads on Google Play Store.
- Architected real-time multiplayer infrastructure using Firebase and optimized data synchronization.
- Implemented an efficient matchmaking system handling thousands of concurrent players.
- Led A/B testing strategies and marketing initiatives that significantly improved user retention.
- Managed the full product lifecycle: from initial development and launch to marketing and rapid iteration.
Firebase
Flutter
Next.js
Dart
Technical Documentation
Multiplayer Design
-
Freelance Mobile Engineer @Sastodeal
Freelance
Kathmandu
- Led the development of a mobile application for Sastodeal, a leading e-commerce platform in Nepal.
- Led the handover of the project to the client and provided training to the client's team.
Git
Flutter
Magento
REST APIs
CI/CD
-
Mobile Software Engineer @Hamro Patro
Internship
Remote
- Conducted a feasibility study for migration of a native Android app to Flutter
- Experimented with adding Flutter views in an existing native Android app
Git
Mobile Applications
REST APIs
Dart
-
Mobile Application Developer @Acme Software
Freelance
Remote
- Developed a Podcast app using Flutter, with a focus on performance optimization.
- Implemented a custom audio player with support for offline playback.
- Wrote unit and integration tests to ensure code quality and reliability.
Git
Flutter
Test Driven Development
REST APIs
Figma
What I Build
AI-Powered Applications
From LLM integrations to full AI product development. Built Proma.ai from zero to production.
Scalable Full-Stack Systems
Next.js, Node, PostgreSQL, TRPC. Designed for scale from day one.
High-Performance Mobile Apps
Flutter specialist. Shipped apps with 1,000,000+ downloads.
Edge & Serverless Architecture
Cloudflare Workers, serverless PostgreSQL, globally distributed systems.
Technical Skills
Languages
TypeScript JavaScript Dart Python SQL
Frontend
Next.js React Astro Tailwind CSS
Backend
Node.js TRPC REST APIs GraphQL PostgreSQL Firebase
AI/ML
LLM integrations AI Agents RAG MCP
Infrastructure
Cloudflare Workers Vercel AWS Docker CI/CD
Tools
Git Figma Notion
Publications
Plagiarism Detection in Programming Assignments using Machine Learning
Journal of Artificial Intelligence and Capsule Networks