- 🏢 Software Engineer @ SMS DataTech (Tokyo) — refactoring large-scale scrapers, co-architecting an AI scraping solution, deploying production stacks on AWS with CloudFormation
- ☁️ 5× AWS Certified — DevOps Professional · Solutions Architect Professional · SysOps Admin · Solutions Architect Associate · Developer Associate
- 🔧 Currently building a distributed rate limiter in Go (Token Bucket + Sliding Window, Redis + AWS CDK deployment) and Kiroku — a live Japanese study platform
- ⚡ Codeforces Specialist (1415 peak) · 1000+ DSA problems on LeetCode & Codeforces · Published 5+ articles on GeeksforGeeks
Languages
Frameworks & Tools
Cloud & Infrastructure
| Project | What it is | Stack |
|---|---|---|
| Kiroku · live ↗ | JLPT platform & offline-first Japanese study app — kana drills, Anki deck import, spaced repetition, P2P browser sync | TypeScript · Vite · Go |
| Homelab | Self-hosted infra running 12+ services (Nextcloud, Jenkins, Immich, Ollama…) with SSO across all of them | Docker Compose · Traefik · Authelia · Cloudflare Tunnels |
| Rate Limiter | Production-grade rate limiter in Go — Token Bucket & Sliding Window, benchmarked with k6, deployed on AWS | Go · Redis · AWS CDK · ECS · ElastiCache |
| Cryptopals in Go | Working through the Matasano cryptography challenges in Go | Go · Cryptography |
| IRCTC Pro | Scrapes and presents Indian Railways data — Scrapy backend, React frontend, Django as the glue | Python · Scrapy · React · Django |
| CipherVault | Suite of classical ciphers with clean OOP design | C++ |
