Md. Kamruzzaman

@4kamruzzaman

Senior SRE & Lead Architect | Engineering Zero-Downtime Enterprise Infrastructure | >99.9% Uptime & <60s MTTR | BizSafer & CloudWise

Dhaka, Bangladesh
Lead Architect at @bizsafer
1.11
Activity Score
5
Followers
14
Total Stars
5
Repositories

Top Repositories

r2upload-architecture
★ 5 ⑂ 0

V2 Enterprise Refactor: High-availability SaaS architecture for R2Upload. Features a decoupled Next.js edge and Laravel 12 API core. Engineered for Zero-Egress cloud economics utilizing Cloudflare R2 Vaults and Supervisord-managed Redis workers. Orchestrated via Kamal 2 for >99.9% uptime.

Dockerfile
4kamruzzaman
★ 5 ⑂ 0

A powerful PHP API that downloads files from any URL and uploads to Cloudflare R2 storage. Features async processing, auto-retry, multipart uploads, admin panel, and real-time status tracking. Perfect for migrations, backups, and proxy uploads. Free, open-source, production-ready!

PHP

About High-performance PHP application for uploading remote files to Google Drive with real-time progress tracking, intelligent caching, and optimized transfer speeds. Perfect for automating file backups and transfers without manual downloads. OAuth 2.0 secured, production-ready.

PHP

The zero-downtime corporate infrastructure blueprint for the BizSafer Global Engineering Lab. >99.9% Uptime | Next.js 16 | Laravel 13 | Kamal 2.

Dockerfile

Languages

Recent Activity (90d)

3263
Contributions
0
Pull Requests
84
Commits
0
Code Reviews