mdantis

I'm a developer with over a decade of experience in building interactive applications and scalable full-stack systems, and several years of hands-on experience developing smart contracts and Web3 infrastructure. My expertise spans Unity and Godot game development, EVM-based blockchain engineering, and modern Web3 infrastructure.

🔐 Smart Contract Development
- EVM-based systems including staking, tokenomics, and integrations with DeFi infrastructure.
- Custom EVM-compatible smart contracts using Solidity
- Uniswap V4 integrations for staking, liquidity, and dynamic pools
- Protocol-level staking systems with vesting and emission logic
- NFT mechanics and tokenomics tailored for DeFi and games
- Chainlink oracles for automation, randomness, and price feeds
- Subgraph indexing and data querying via The Graph protocol

🧠 Backend & Server Systems
- Powering the logic behind Web3 games, dApps, and digital platforms.
- Custom backend solutions for on-chain/off-chain game logic
- Player session handling, progression tracking, and secure auth
- Web3-ready server logic for token validation and user actions
- Rate-limiting, throttling, and abuse prevention layers
- REST/GraphQL APIs designed for Unity, Web, and Mobile clients
- Integrations with subgraphs, smart contracts, and blockchain data

🎮 Game Development (Unity & Godot)
- From concept to deployment — cross-platform interactive experiences.
- Multi-platform builds: iOS, Android, PC, Mac, WebGL
- Real-time multiplayer gameplay
- Integration of external SDKs, analytics & ad plugins
- Optimized architecture & web request handling (Unity C# or Godot GDScript/C#)
- Embedded 3D/2D assets, sound, animations
- Visual enhancement via shader scripting
- Clean, modular project structure with scalable codebase

💻 Frontend & Full-Stack Web
- Modern, performant applications with full-stack logic and seamless blockchain integration.
- Production-ready interfaces with responsive, modular architecture
- Modern frameworks with clear client/server separation
- Wallet connection and secure smart contract interactions
- Scalable Web3 logic for tokens, staking, and presales
- Utility-first styling with customizable design systems
- State-driven UI with forms, modals, and animation support

🤖 AI Integrations
- LLM-based agents for real-time decision-making
- Interactive chatbot design and conversation flows
- API-driven AI workflows for games and apps

I’m driven by both innovation and execution — constantly learning, building, and shipping systems that push the boundaries of interactive and decentralized tech.