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nawodyaishan/README.md

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Web3 Lead & Senior Software Engineer · Metaroon Labs (Jun 2022 – Present)

What Sets Me Apart

# Signal Detail
🔗 Web3 / Blockchain Infrastructure Production Solana infrastructure (Anchor/Rust, Helius WebSockets) and Ethereum dApps. Rare depth for a Platform Engineering candidate.
🤖 MCP / AI Agent Tooling for Ops MCP server exposing infra ops to AI agents — job ingestion pipelines, Streamable HTTP transport.
🎮 Breadth of Production Delivery iOS/Android titles, Web3 dApp, AI/AR system, Solana token platform — consistent delivery across different domains.

Tech Stack

Infrastructure & Cloud

infra

Languages

langs

Backend & Data

backend

Frontend & Game

frontend

Web3

Solana Ethereum

Experience

Web3 Lead & Senior Software Engineer · Metaroon Labs (Jun 2022 – Present)

Role progression: Intern/Associate SE → Full Stack SE & Team Lead → Senior Software Engineer


Senior Software Engineer 2025 – Present

  • Draftables.io — full gameplay logic from scratch (OOP + MVCS, pre-AI era); Unity/backend wiring, GCP deployments, DB migrations, performance optimization — scaled to 10K+ concurrent players
  • Solana token launch platform — Anchor (Rust), Raydium/pump.fun bonding curve mechanics, Helius WebSockets, Next.js, Vite.js
  • Additional platform features and internal tooling shipped across the Metaroon Labs product suite.

Full Stack SE & Team Lead Jul 2023 – 2024

  • Led engineering team — code reviews, mentoring, R&D, sprint management, and project-wide documentation across two concurrent product tracks
  • American Football Simulation — built internal play simulation engine with calculation tooling and testing platforms; architected CLI engine → Firebase Callable logic → Unity frontend; managed iOS/Android App Store releases
  • Web3 expansion — full-stack dApp development: Ethereum, Foundry, Hardhat, Smart Contracts, ERC-721/ERC-20
  • Additional internal products and client projects across gaming, Web3, and backend infrastructure.

Intern / Associate SE Jun 2022 – Jul 2023

  • Unity game development for two mobile titles (iOS/Android)
  • TypeScript/React/Firebase Firestore for a web-based game
  • Foundation in Unity (C#), OOP design patterns, and TypeScript

Education

  • BSc (Hons) Engineering in Information and Communication Engineering Sri Lanka Technological Campus (SLTC) — Washington Accord Accredited · Completed 2025
  • Final-year research: AI/AR Virtual Try-On — CatVTON (Computer Vision), TensorFlow, MediaPipe, Hugging Face, Gradio, FastAPI, Next.js — Dockerised Python backend deployed on Railway VMs → repo

GitHub Stats

contribution snake

Connect

LinkedIn Website Dev.to Twitter/X Mail

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  1. ar-fashion-tryon ar-fashion-tryon Public

    Full-stack augmented reality and AI-powered virtual garment try-on system for e-commerce. Combines real-time AR preview with ML-powered photo-realistic virtual try-on using state-of-the-art deep le…

    Python 5 1

  2. hardhat-erc721-vrf-react-ipfs hardhat-erc721-vrf-react-ipfs Public

    This repository contains a comprehensive suite for developing, deploying, and interacting with NFT smart contracts on Ethereum, alongside a React frontend for a seamless user experience. It leverag…

    TypeScript 1

  3. rust-api-boilerplate rust-api-boilerplate Public

    A boilerplate for building scalable and production-ready REST APIs in Rust using Actix-Web and SQLx with PostgreSQL.

    Rust 3 2

  4. GameDev-TileVania GameDev-TileVania Public

    TileVania - 2D Tile-map Platformer using Unity Engine and C# programming language.

    C# 5

  5. erc-1155-draft-nft-mint-lab erc-1155-draft-nft-mint-lab Public

    The DraftMultiMinter is a robust ERC-1155 contract facilitating the creation of various token types that are essential for diverse game mechanics and economies

    TypeScript

  6. scooby-doo-csv-tools scooby-doo-csv-tools Public

    ScoobyDoo CSV Tool is a Python application that processes CSV files containing story plot information. This version of the project includes a Tkinter-based graphical user interface (GUI) for a more…

    Python