Sarah Maheen

Software Engineer Intern at Teemo.ai (2025-05 – Present)

Enhanced frontend features at Teemo using MERN stack and TypeScript, improved state management with Redux, integrated multiple npm packages and Chrome APIs, built and maintained a regression test suite, and resolved critical bugs to improve product stability and user experience.

• Enhanced frontend features using MERN stack and TypeScript
• Improved state management with Redux
• Integrated multiple npm packages and Chrome APIs
• Built and maintained regression test suite
• Resolved critical bugs to improve product stability and user experience

Junior Full stack developer at Leeza.app (2024-09 – 2025-01)

Improved booking reliability on Leeza.app by 95% by eliminating double booking through a dedicated slot tracking system; implemented real-time updates and resolved 10+ back-end issues, reducing user complaints by over 80%.

• Improved booking reliability by 95% by eliminating double booking
• Implemented dedicated slot tracking system
• Implemented real-time updates
• Resolved 10+ back-end issues
• Reduced user complaints by over 80%

Mern stack developer trainee at Code For India - Foundation (2023-05 – 2024-01)

Developed 8+ projects, strengthening expertise in front-end technologies like responsive design, state management, and API integration. Built robust MERN stack backend systems with optimized routing, server-side rendering, and advanced error handling, including middleware-based validation, async error handling with promises, and structured API responses.

• Developed 8+ projects
• Strengthened expertise in responsive design
• Strengthened expertise in state management and API integration
• Built robust MERN stack backend systems
• Implemented optimized routing and server-side rendering
• Advanced error handling with middleware-based validation

Bachelor of Computer Application in Computer Science – Nizam College (2023-07 – 2026-05)