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SaifulJnU/README.md

Hi 👋, I'm Md. Saiful Islam

💫 About Me

👨‍💻 I am a Backend Software Engineer specializing in Golang, and scalable microservices.
🌍 Currently doing MS in Data Science at TU Dortmund University, Germany.
⚡ I have professional experience building high-performance backend systems using Go, PostgreSQL, MongoDB, and AWS.
☁️ Passionate about Cloud-Native architecture, Kubernetes, system design and AI-ML.
🚀 I enjoy solving real-world engineering problems and continuously improving system performance and reliability.

🌐 Get Connected

LinkedIn Gmail

💻 Tech Stack & Tools

Go Python C++ Java PHP JavaScript React PostgreSQL MongoDB Redis ArangoDB NATS RabbitMQ gRPC GraphQL Datadog AWS Kubernetes Docker GitLab CI Linux REST API Microservices

📊 GitHub Stats



💼 Experiences

Position Company Focus Area
Backend Software Engineer Shikho Technologies Bangladesh Limited. Golang, Microservice, MongoDB, PostgreSQL, Docker, gRPC, REST, Graphql, NATs
Blockchain Developer (Intern) AHOM Limited Reverse Engineering, Cosmos-SDK, Golang

🎯 Core Engineering Interests

  • Distributed Systems and ML
  • Cloud-Native Applications
  • System Design & Performance Optimization

🚀 Always Building. Always Learning.

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  1. BC-Voting BC-Voting Public

    This is a Blockchain based Voting System. Developed five different functions for admin like candidate registration, voter registration, starting voting time, ending voting time, and picking the win…

    JavaScript

  2. ecommerce ecommerce Public

    This is a multi-vendor eCommerce site and a full-stack complete project. In this project, there have dedicated Customer side UI and Admin side UI with different functionality.

    PHP 3 4

  3. Smart_Attendance_System-Using-OpenCV Smart_Attendance_System-Using-OpenCV Public

    This is a Flask app for smart attendance system using OpenCV based on face recognition.

    Python

  4. A-Blockchain-Based-Digital-Classified-Forensic-Image-Preservation-Framework A-Blockchain-Based-Digital-Classified-Forensic-Image-Preservation-Framework Public

    Research work

    JavaScript 2 2

  5. Android-Social-Media-App-v2 Android-Social-Media-App-v2 Public

    This is an integrated social media app. It has 4 main fragments(Home, QnA, Request, Profile). In QnA, fragment users can make the question and answer in different categories with voting. In the Req…

    Java 1

  6. DevOps_Project DevOps_Project Public

    This is an intermediate level DEVOPS project

    Dockerfile