Open to opportunities

Olatunde Oladunni

@olatundeoladunni

Message

Full-stack software engineer building scalable Web2/Web3 apps with real-time performance.

Nigeria

Message

What I'm looking for

I’m looking to build scalable, high-performance Web2/Web3 products—shipping production-grade real-time systems and robust backend APIs—where I can own delivery end-to-end, optimize performance, and collaborate closely to turn ideas into reliable infrastructure.

I’m a full-stack software engineer with 8+ years of experience building scalable, high-performance applications across Web2 and Web3 ecosystems. I specialize in React/Vite/Next.js, Node.js/Express, and MongoDB/PostgreSQL, with hands-on Web3 integration using Ethers.js.

I design and deliver production-grade systems—real-time applications, backend APIs, and trading infrastructure—backed by a focus on performance optimization and scalable backend systems. I’m energized by turning complex requirements into reliable products that users and teams can depend on.

In my recent roles, I’ve built internal digital systems to automate workflows and streamline operations, and I’ve developed admin dashboards and analytics tools that improved data visibility and decision-making. Earlier, I delivered blockchain-powered features on Hive and built decentralized media and custom web applications end-to-end, consistently shipping usable, performant experiences through close frontend-backend collaboration.

Experience

Work history, roles, and key accomplishments

Current

IT Officer

Current

The Bridge Hotel

Jan 2025 - Present (1 year 4 months)

Designed and implemented internal digital systems to improve operational efficiency and automate manual workflows. Built and deployed internal tools to streamline business operations and reduced process overhead while maintaining and optimizing IT infrastructure.

Workflow Automation Internal Tools Development Deploying Troubleshooting Operational Efficiency Performance Optimization

Current

Frontend Developer

Current

KabuKabu

Jan 2023 - Present (3 years 4 months)

Developed admin dashboards and analytics tools to improve data visibility and support operational decision-making. Optimized frontend performance and collaborated with backend teams to integrate APIs for seamless data-driven interfaces.

React Next.js Vite Dashboard Development TypeScript

Frontend Developer

Teyematics Inc

Jan 2022 - Jan 2023 (1 year)

Built and maintained user interfaces for an e-commerce platform using modern frontend technologies. Improved UI responsiveness and ensured cross-device compatibility across internal users and workflows.

JavaScript TypeScript React Cross Device Compatibility Frontend Development

Fullstack Developer

3Speak

Jan 2020 - Jan 2022 (2 years)

Developed blockchain-powered features on the Hive network to enhance platform functionality and user engagement. Built and maintained backend services and frontend components for a decentralized media platform and integrated blockchain APIs to support content publishing and interactions.

Hive Solidity Blockchain Integrations Fullstack Development Backend Services

Fullstack Developer

Pex Enterprises

Jan 2019 - Jan 2020 (1 year)

Delivered custom web applications for clients by building both frontend and backend solutions. Built scalable APIs and responsive user interfaces tailored to client requirements.

Fullstack Development Frontend Development MongoDB PostgreSQL