Open to opportunities

Usama Akbar

@usamaakbar1

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Senior full-stack engineer building scalable SaaS, fintech, and Web3/AI products.

Pakistan

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What I'm looking for

I’m looking for a team where I can own end-to-end SaaS/fintech delivery—React/Node builds plus secure Web3 and smart contracts—and grow by optimizing performance and scalability with collaborative, cross-functional partners.

I’m a Senior Full-Stack Engineer with 5+ years of expertise building scalable SaaS, Fintech, and blockchain-enabled applications. I bring deep proficiency in JavaScript, TypeScript, React, Next.js, Node.js, and Vue.js, and I ship production-grade features with a strong focus on performance, maintainability, and secure coding across the stack.

In my current role, I architect and develop full-stack SaaS and Fintech platforms—handling real-time payment processing, KYC flows, and secure financial data management—while also designing and deploying Solidity smart contracts using the Foundry framework. I integrate blockchain capabilities into enterprise applications across Ethereum, BSC, and Polygon, and I align technical delivery with business expectations through direct client demos and feedback sessions; earlier, I contributed to React/GraphQL e-commerce product work and built an ETH/BSC/Polygon NFT Marketplace (Chainlink VRF) with 80%+ unit test coverage using Jest and Enzyme.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer II

Current

Innovation-Insight

Jul 2024 - Present (1 year 11 months)

Architected and built full-stack SaaS and Fintech applications using React, Next.js, Node.js, and MongoDB, including real-time payment processing and KYC flows. Designed and deployed Solidity smart contracts with Foundry and integrated blockchain capabilities into enterprise workflows for Ethereum, BSC, and Polygon environments.

React Next.js Node MongoDB PostgreSQL Solidity Foundry Web3.js KYC Performance Optimization

MERN-Stack Engineer

CreativeLogicx

Jul 2023 - Jul 2024 (1 year)

Contributed to an Australian B2B e-commerce liquor platform in a Scrum team using React, TypeScript, Next.js, Vue.js, GraphQL, and Redux. Developed real-time pricing, discounts, coupons, deal-builder, and reporting features, and performed code reviews to improve quality and reliability.

React TypeScript Next.js Vue.Js GraphQL Redux Responsive UI Agile Scrum Code Review

Software Engineer

VOH Technologies

Oct 2022 - Jul 2023 (9 months)

Developed the frontend of Xanalia, a decentralized NFT marketplace for the Metaverse on ETH, BSC, and Polygon powered by Chainlink VRF. Built Web3-enabled marketplace features with React, Web3.js, and Redux, integrated MetaMask/Binance/Polygon wallets, and delivered unit-test coverage above 80% using Jest and Enzyme.

React Web3.js Redux MetaMask Jest Enzyme REST APIs Responsive Design