Udyan Saha Upal

Software Engineer  ·  AI Engineer  ·  Systems & Cloud

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👨‍💻 About Me

Software engineer based in Dhaka, Bangladesh with 4+ years of experience designing and shipping production-grade systems — from REST & GraphQL APIs to distributed cloud infrastructure. I work across the full stack with a strong emphasis on backend architecture, performance, and reliability.

• ⚙️ Fluent in Python, JavaScript, TypeScript, Rust, and Go
• ☁️ Deployed on AWS, Azure, and Google Cloud — comfortable across all three
• 📱 Currently building an iOS app with React Native (New Architecture / JSI)
• 🤖 Integrating LLM pipelines and AI agents into real products
• 🌐 Freelancing under PickyByte
• 🎯 Focused on building systems that are fast, maintainable, and built to last

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🤖 AI-Augmented Development

I build with AI natively — coding agents and frontier LLMs are part of my daily workflow, not just tools I've tried.

Coding Agents

LLMs for Coding

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🛠️ Tech Stack

Languages

Frontend & Mobile

Backend & APIs

Databases

Cloud & Infrastructure

DevOps & Tooling

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📊 GitHub Stats

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🌐 Connect

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_{Built with ☕ in Dhaka, Bangladesh}