Smart Contract Developer focused on building secure, composable, and production-grade on-chain systems.

I work primarily with Solidity, Foundry, and Hardhat, designing contracts that go beyond isolated logic into full protocol-level architecture — spanning DeFi primitives, financial attestations, and identity-linked systems.

Currently building:

• Fundslip — a verifiable on-chain financial proof primitive
• Exploring ZK-based privacy, identity layers (ENS/DID), and DeFi composability

I’m interested in pushing Web3 infrastructure forward — especially at the intersection of finance, ownership, and on-chain trust.

Building portfolio-grade frontend projects with React and TypeScript

Strengthening core JavaScript and frontend fundamentals

Integrating Web3 concepts (smart contracts, wallets, on-chain data) into practical apps

Learning Rust gradually for long-term systems thinking

Frontend

React

TypeScript

JavaScript (ES6+)

HTML, CSS, Tailwind CSS

Solidity

Ethers / Wagmi / Viem

Smart contract basics & testnets

Tools & Workflow

Git & GitHub

Vite

Foundry and Hardhats (for smart contracts)

REST APIs

Basic testing & debugging

I prioritize real output over busy work

Every learning session produces an artifact (code, commit, feature, or documentation)

I build projects incrementally, refactor intentionally, and document decisions

I value readable code, simple architecture, and sustainable pace

You’ll find here:

Frontend applications focused on real user problems

Projects demonstrating state management, async data handling, and clean UI

Web3-integrated apps that connect frontend logic with smart contracts

Each serious project includes:

A clear README

Thoughtful trade-offs

Evidence of iteration

Advanced React patterns

Performance and accessibility

Better frontend architecture

Rust fundamentals (slow and steady)

📫 Let’s Connect

GitHub: You’re already here 🙂

Open to: internships, junior roles, collaborations, and learning opportunities

I’m focused on becoming a better engineer through consistent practice, real projects, and thoughtful growth.

• 🔭 Currently working on: Reacts projects
• 🌱 Exploring Web3, Solidity, and AI tools
• 👯 I’m looking to collaborate on frontend or Web3-related projects
• 💬 Ask me about HTML, CSS, JS, or React
• 📫 How to reach me: tomilolaayeni97@gmail.com
• ⚡ Fun fact: I use math and code to solve real-world problems!

HTML CSS3 JavaScript TypeScript React Python TailwindCSS VS Code Solidity

• GitHub: @Oluwatomilola
• LinkedIn: @Oluwatomilola Ayeni
• Portfolio: