Osama Jandali is a senior software developer with 10 years of experience blending frontend craftsmanship and product-focused engineering, currently contributing at lemlist after roles at Oracle and startups. A Computer Engineering graduate from Ain Shams University, he specializes in React-driven frontend systems while actively extending his full-stack skills and modernizing tech stacks across teams. He brings a designer's eye from four years of freelance graphic design, which informs polished UI work and cross-discipline coordination between design, backend, and marketing. An open-source contributor to web3uikit, he’s improved reusable dApp components—adding NFT support and UX enhancements—demonstrating practical impact in emerging Web3 tooling. Based in Bucharest, he thrives on learning new techniques daily and turning design-led ideas into production-ready interfaces.
10 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Engineering, Bachelor's degree, Computer Engineering at Ain Shams University
Lightweight reusable Web3 UI components for dapps.
Role in this project:
Front-end Developer
Contributions:19 reviews, 37 commits, 14 PRs in 2 months
Contributions summary:Osama primarily contributed to the UI components of the web3uikit library, including chain selectors, modal styles, and select components. They added features like prefix icons to select components and implemented functionality for deselecting all chains in the chain selector. The user also addressed styling issues in existing components, such as stepper and modal elements, enhancing the overall user interface and experience of the dapp UI. Further, the user added the NFT component to the ui package.
Contributions:1 review, 141 commits, 5 PRs in 1 year 4 months
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Osama Jandali - Senior Software Developer at lemlist