Founder at Brotal · Software & Systems Engineer

I build and operate real-world products from data model to deployment.

• 🏗️ Founder at Brotal — product engineering across software, infrastructure, and operations

• 🧠 I build systems that stay fast, stay up, and stay secure

• 🧰 Code → clusters: .NET, F#, Python, TypeScript, PostgreSQL, Kubernetes, and automation

• 🔥 Comfort zone: product architecture, distributed systems, incidents, performance, hardening, and observability

• 📍 Dhaka, Bangladesh

• 🎯 Product / Platform / Infrastructure

• 💻 C# • F# • PowerShell • Bash • Python

• 📈 Reliability • Performance • Observability • Cost

Built and delivered highly available, scalable, real-world ERP, CRM, EdTech, eCommerce, observability, monitoring, and AI systems from scratch — owning the full stack from data modeling to deployment and iterative improvements.

• ⚡ Latency & reliability (hot paths, bottlenecks, load)
• 🔒 Security by design (least privilege, secure defaults)
• 📡 Observability (signals > noise, faster MTTR)

• 📡 Chokidar — distributed, multi-tenant monitoring with .NET 10, Next.js, PostgreSQL, ClickHouse, and gRPC agents
• 🧠 ilma — framework-agnostic agent memory with MCP, pgvector hybrid retrieval, and an Apache AGE knowledge graph
• 📺 Brotal TV — F#/ASP.NET Core live-TV aggregator with resilient HLS proxying, multi-source channels, analytics, and a React player
• 🃏 29 — real-time multiplayer South Asian card game with an F# domain engine, Fable client logic, WebSockets, Three.js, and deterministic bot AI

• 🚚 Pathao Courier NopCommerce Plugin
• 🧾 Khata (ERP)
• 📰 Scroll
• 🧮 BD Tax Calc (F#)

If you want to chat about infra/platform work:

• 📬 Email: hello@shakib.bd
• 🌐 Website: shakib.bd
• 💼 LinkedIn: linkedin.com/in/skb50bd

The best code is no code at all. The second best is code that's so simple, it obviously has no bugs.
_{Dhaka, Bangladesh}