About

About Sakib

I am a backend engineer building a Bengali-first backend engineering roadmap for students and engineers who want to grow through strong fundamentals and real production thinking.

Instructor

From real backend systems to structured Bengali courses

I have worked on backend systems across identity verification, messaging infrastructure, marketplace platforms, and retail systems. This platform is my attempt to teach backend engineering in Bengali with the kind of structure I wish I had when I started.

Industry experience

My experience includes backend engineering work at Veriff, Twilio, Pathao, and Zulzi, using technologies such as Java, Go, PostgreSQL, Kafka, Redis, distributed systems, observability, and cloud infrastructure.

Teaching philosophy

The goal is not to memorize syntax or copy tutorials. The goal is to understand how backend systems are designed, built, tested, deployed, observed, and improved over time.

Java / Go

Backend services, APIs, concurrency, and clean architecture

Databases

PostgreSQL, schema design, indexing, and transactions

Distributed Systems

Kafka, queues, caching, resilience, and observability

Industry Preparation

Production thinking, interviews, and practical projects

Start with the roadmap

The courses form a structured path: Java and OOP foundations, backend development with Java, and advanced backend engineering.