Soliu Muhammed
@soliumuhammed
Fullstack & Web3 developer specializing in React, Node.js, Solidity.
What I'm looking for
I am a fullstack developer with over 3 years of experience delivering scalable Web2 and Web3 applications, specializing in React, Node.js, and Solidity. I focus on clean code, performant user interfaces, and robust backend architectures that support DeFi and blockchain use cases.
My background includes building decentralized applications, integrating smart contracts with Hardhat and Ethers.js, and improving system reliability and performance across multiple projects—reducing transaction errors, API latency, and frontend render times.
I contribute to developer communities through technical writing and speaking, and I enjoy designing end-to-end solutions from frontend UX to microservices and blockchain integrations that drive adoption and measurable product improvements.
Experience
Work history, roles, and key accomplishments
Fullstack & Web3 Developer
Cross Finance
Feb 2024 - Jun 2025 (1 year 4 months)
Developed a USDT-based lending platform using React, Node.js, and Tailwind; integrated smart contracts with Hardhat and Ethers.js, reducing transaction errors by 20% and improving dashboard performance with TypeScript and Redux.
Fullstack Developer
Arbitrum Foundation
Mar 2023 - Jan 2024 (10 months)
Built a governance dApp for 10,000+ users using React, GraphQL, and Express; streamlined blockchain voting and improved API response times by 30% while reducing mobile render time by 15%.
Fullstack Developer
DLTAfrica
Mar 2023 - Dec 2023 (9 months)
Built an educational Web3 platform with the MERN stack and smart contract integration; designed microservices architecture that improved system uptime by 15% and enabled blockchain-based tools for 500+ students.
Fullstack Developer
Lisk Blockchain
Sep 2022 - Feb 2023 (5 months)
Built a blockchain explorer using React and Express.js with Solidity integration, improving on-chain event data accuracy and frontend maintainability.
Education
Degrees, certifications, and relevant coursework
Xi'an University of Architecture and Technology
Master of Science, Architecture/Engineering
2022 - 2025
Activities and societies: Published technical writing; speaker and organizer in Web3 events.
Master of Science (MSc.) program completed at Xi'an University of Architecture and Technology from 2022 to 2025.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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