Backend-focused software engineer with production experience building performance-conscious, transactional, and reliable systems, including fintech and payment infrastructure.
I care deeply about correctness, architecture, and how software behaves under real-world constraints like scale and concurrency.
I lead a three-person dev team on ongoing work, and have led different teams across multiple hackathons. I also share technical content on LinkedIn and YouTube.
Real-time offline voting system built in 48 hours for an 80+ person live conference. SSE broadcasting, double-vote suspicion scoring, single-laptop deployment.
SSE Redis Vanilla JS
P2P payment MiniApp for QiCard's SuperQi ecosystem. Led a three-person team through atomic transfers, webhook confirmation, and role-based dashboards.
C# ASP.NET Core EF Core PostgreSQL Hangfire Next.js Docker
Ledger-based core banking API guaranteeing money conservation, atomic transfers, idempotency, and concurrency safety.
ASP.NET Core EF Core PostgreSQL Clean Architecture
AI-enhanced social platform with real-time interaction and intelligent responses, built with a focus on caching and performance.
Django Next.js PostgreSQL Redis
Static analysis tool scanning 750,000+ lines of code in under 6 seconds to surface duplication and complexity issues.
Python CLI Static Analysis
Hybrid recommendation engine for books, movies, and TV shows, combining content-based and collaborative filtering with cold-start handling.
Python Django PostgreSQL Redis
💾 SafeCopy
Integrity-focused backup engine with atomic operations, manifest-based verification, and AES-GCM encryption.
Python Flask SQLAlchemy SQLite
| Backend | Python, Django, Django REST Framework, C#, ASP.NET Core, Entity Framework Core, RESTful APIs, JWT/OAuth, WebSockets |
| Frontend | TypeScript, Next.js, React, Svelte, TailwindCSS, Sass |
| Databases & Caching | PostgreSQL, MySQL, MariaDB, SQLite, MongoDB, Redis |
| Infrastructure | Docker, Docker Compose, Nginx, Gunicorn, DigitalOcean, Linux |
| Testing & Quality | PyTest, Unit & Integration testing, static analysis, code quality tooling |
| Tooling | Git, GitHub, Bash, VS Code |
Building systems that can't afford to be wrong (money, votes, concurrency). Performance at scale, staying fast under real load. Shipping full products people actually use, not prototypes.