I build software that solves real problems.

The Problem: Tracking personal loans, shared borrower balances, and recurring debt settlements across friends and peers often leads to lost records or privacy leaks on third-party cloud financial apps.

The Solution: A privacy-respecting, offline-first mobile lending ledger built with React Native and Expo. Stores all loan contracts, debtor histories, and payment logs in a local SQLite database, enforcing strict monetary allocation rules and zero-latency balance calculations without requiring an internet connection.

Engineering Challenge: Engineered client-side transactional integrity with local SQLite migrations, decimal-safe balance aggregations, partial settlement tracking, and a privacy-first local storage architecture.

The Problem: Independent tutors lack accessible tools to schedule sessions, manage student bookings, and broadcast low-latency live video without expensive SaaS subscriptions.

The Solution: A comprehensive educational web application where learners discover verified teachers by topic, book calendar slots, and participate in live video classrooms equipped with interactive screen-sharing and chat.

Engineering Challenge: Built with Next.js App Router and Prisma ORM, integrating STREAM video SDK for ultra-low latency streaming, Auth.js for role-based authorization, and automated booking notifications.