Web3 Product &
Decentralized Engineering
Designing and building premium GameFi platforms, secure smart contracts, multi-chain wallet authentications, and account abstraction models optimized for onboarding non-crypto audiences.
Who This Service Is For
Providing technical leadership and production-ready engineering for teams venturing into decentralized products.
Founders & Startups
Need a technical product leader who understands both decentralized ledger technology and consumer-facing application scaling to design sustainable token loops and release solid MVPs.
Game Studios & Developers
Wanting to integrate secure multi-chain wallet authentication, on-chain item validation, and skill-based tournaments into Unity-based gameplay without friction.
Enterprise Teams
Looking to deploy user retention models, gamified loyalty programs, and secure token rewards with account abstraction to hide Web3 complexity from standard users.
Problems I Solve
Bridging blockchain complexity with standard consumer experiences and robust client integrations.
High Onboarding Friction
Requiring non-crypto users to manage seed phrases or purchase gas fees immediately kills retention. I configure Account Abstraction (ERC-4337) to enable social logins and sponsored gas transactions, offering a standard Web2-like onboarding.
Vulnerable Smart Contract States
Untested transaction triggers and unverified contracts lead to exploit vulnerabilities. I construct secure EVM Solidity contracts coupled with rigorous automated unit testing and sandbox audits.
Sustaining Balanced Game Economies
Hyper-inflationary mechanics and lack of utility lead to rapid asset value collapse. I help design balanced token sinks, skill-based progression triggers, and tournament parameters.
Broken Unity-to-Blockchain Bridges
Difficulty syncing C# gameplay systems with JavaScript wallet interfaces. I build optimized backend relay systems, WebSocket listeners, and secure REST APIs for real-time asset syncing.
Web3 Product Services
Integrating multi-chain state synchronization, secure auth models, and economic utility tools.
Wallet Auth & Account Abstraction
Syncing WalletConnect, MetaMask, and custom Web3Auth social sign-ins natively across mobile, browser WebGL, and PC builds.
- Social sign-ins (Google/Apple)
- Sponsored gas sponsorships
- Dynamic session keys
Decentralized Reward & Token Systems
Designing and deploying ERC-20 token rewards, custom tournament smart contracts, and secure backend distribution relays.
- Multi-sig treasury configs
- Skill-based tournament logic
- Automated distribution loops
Smart Contract Engineering
Writing clean, audited Solidity contracts for EVM blockchains including CrossFi, Polygon, Arbitrum, Immutable, and TON integration.
- ERC-721/1155 NFT mints
- Automated Solidity testing
- Hardhat & Foundry setups
Web3 Architecture & API Relays
Building highly secure Node.js/Go backend APIs, database caches, and indexing systems to link Unity clients to blockchain nodes.
- Real-time event indexing
- Fast caching for leadboards
- Anti-cheat transaction checks
Architecture Workflow
From economic strategy maps to secure smart contract deployments and Unity integration cycles.
Discovery & Scope
Analyzing user flows, target ecosystems (CrossFi, Polygon, TON, etc.), asset metadata schemas, and business objectives.
Tokenomics Scoping
Designing token utility paths, deflationary mechanisms, tournament prize matrix setups, and player sink systems.
Technical Architecture
Drafting API integration documents, indexing paths, database sync models, and gas sponsor configurations.
Smart Contract Coding
Writing modular Solidity contracts, conducting local unit testing, and deploying to testnets (Mumbai, Sepolia, etc.).
Unity & Client Integration
Connecting C# clients with contracts, setting up wallet auth overlays, and building robust error-handling states.
Rigorous QA Auditing
Running end-to-end user path simulation tests, edge-case transaction checks, and security audits for edge validation.
Mainnet Launch
Deploying contracts to live mainnets, linking indexing tools, configuring Remote Config settings, and tracking analytics.
Flagship Web3 Product
A deep dive into actual shipped architecture combining real-time physics and EVM integrations.
Swing to Earn
Flagship Real-Time Physics GameFi Tournament Platform
A revolutionary real-time physics golf game featuring advanced ball mechanics, modular customization, and secure backend leaderboard systems. Integrates EVM wallet authorization and token rewards across CrossFi, Polygon, and TON. Shipped with Account Abstraction to allow instant gameplay onboarding, automatic wallet creation, and sponsored gas mechanics for skill-based prize distribution.
Decentralized & Wallet Authentication
Enabling secure, gasless multi-chain client integrations that optimize conversion loops.
WALLET SYNCS & SOCIAL AUTH
- Multi-chain WalletConnect & MetaMask login layouts
- Social account mappings (Google, Apple) using Web3Auth
- Auto smart contract account creations (ERC-4337)
- Sponsored gas fee relays for frictionless clicks
TOKEN & ASSET SYNC PIPELINES
- ERC-20 token distributions for player achievements
- ERC-721/1155 NFT character inventory setups
- Anti-cheat validation API endpoints to block hacks
- Real-time data indexing and Redis caching
Proven Technical Stack
Commercial systems engineered to secure on-chain data state syncs across web platforms.
Smart Contracts
- Solidity
- Hardhat & Foundry
- OpenZeppelin Standards
- ERC-20, ERC-721, ERC-1155
- Ethers.js / Web3.js
Web3 Integrations
- WalletConnect SDK
- Web3Auth (Social Login)
- Account Abstraction (ERC-4337)
- Biconomy / ZeroDev sponsor
- Multi-chain RPC nodes
Backend & Systems
- Node.js / Express API
- WebSockets (Real-time updates)
- MongoDB / Redis cache
- Docker Containerization
- Google Cloud Deploys
Client Engineering
- Unity 3D / C# gameplay
- WebGL Web3 Templates
- GA4 Analytics integration
- Crashlytics / Sentry tracking
- PlayFab backend Sync
Web3 Product Development FAQ
Insights & Blockchain Deep Dives
How to Integrate Blockchain in a Unity Game
A hands-on engineering guide to linking C# gameplay loops with smart contracts and wallets.
Designing Sustainable Tokenomics for Web3 Games
Strategies for creating healthy economic sinks, inflation caps, and high-retention mechanics.
The Future of Play-to-Earn (P2E) Gaming
A detailed analysis of transition from hyper-inflationary models to skill-based tournament economies.
Ready to Align Your Web3
Product and Economy?
Let's book a technical discovery call to align on tokenomics, wallet onboarding, and smart contract architecture.