Osama Islam

• Built reusable component libraries and design systems, cutting new feature development time by 20%.
• Developed a powerful data visualization tool that allows users to plot insights across 10+ chart types using Plotly.js.
• Integrated error boundaries and Sentry to detect 90% of crashes before user impact.
• Optimized state management with Redux, Zustand, reducing API call failures by 15% and improving the responsiveness of the app.
• Implemented lazy loading and API caching, lowering server costs by 18% while improving performance under high traffic.

• Developed and tested responsive UI components, ensuring 100% cross-browser compatibility across Chrome, Firefox, and Safari.
• Assisted in API integrations and debugging, reducing bug backlog by 12% during sprints
• Actively contributed to sprint planning and daily standups, improving sprint velocity by 10%.