Skip to content
View mhasan-cmt's full-sized avatar
🎯
Focusing
🎯
Focusing
32 followers · 117 following

Achievements

Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Highlights

  • Pro

Block or report mhasan-cmt

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
mhasan-cmt/README.md

mhasancmt 

███╗   ███╗ █████╗ ██╗  ██╗███╗   ███╗██╗   ██╗██████╗ ██╗   ██╗██╗
████╗ ████║██╔══██╗██║  ██║████╗ ████║██║   ██║██╔══██╗██║   ██║██║
██╔████╔██║███████║███████║██╔████╔██║██║   ██║██║  ██║██║   ██║██║
██║╚██╔╝██║██╔══██║██╔══██║██║╚██╔╝██║██║   ██║██║  ██║██║   ██║██║
██║ ╚═╝ ██║██║  ██║██║  ██║██║ ╚═╝ ██║╚██████╔╝██████╔╝╚██████╔╝███████╗
╚═╝     ╚═╝╚═╝  ╚═╝╚═╝  ╚═╝╚═╝     ╚═╝ ╚═════╝ ╚═════╝  ╚═════╝ ╚══════╝

██╗  ██╗ █████╗ ███████╗ █████╗ ███╗   ██╗
██║  ██║██╔══██╗██╔════╝██╔══██╗████╗  ██║
███████║███████║███████╗███████║██╔██╗ ██║
██╔══██║██╔══██║╚════██║██╔══██║██║╚██╗██║
██║  ██║██║  ██║███████║██║  ██║██║ ╚████║
╚═╝  ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═╝  ╚═══╝

A S M Mahmudul Hasan

Curious developer. Relentless builder. Cloud-native thinker.

LinkedIn

ORCID Location Repos

👨‍💻 About Me

I'm a full-stack software engineer with deep roots in the Java/Spring Boot ecosystem and hands-on cloud experience spanning AWS, Docker, and CI/CD pipelines. I enjoy building systems that are clean under the hood and delightful on the surface, from backend APIs to interactive front-end experiences.

  • 🔭 Currently building with Spring Boot, Angular, and AWS cloud services
  • ☁️ Experienced with Amazon Connect for cloud contact center solutions
  • 🐳 Passionate about containerization, observability, and DevOps culture
  • 🌱 Always learning — currently deepening expertise in Linux internals and CI/CD automation
  • 💡 I believe great software is equal parts engineering and craft

🛠️ Tech Stack

Backend

Java Spring Boot Node.js Python

Databases

MySQL PostgreSQL DynamoDB

Frontend

Angular React TypeScript

Cloud & DevOps

AWS Amazon Connect Docker Linux CI/CD

📊 GitHub Stats

GitHub Streak

🚀 Featured Projects

Project Description Stack
url-shortener Bit.ly-style URL shortener with custom slugs, click tracking & redirection Java Spring Boot PostgreSQL
OLK-Stack OpenSearch, Logstash & Kibana observability stack demo Docker OpenSearch Logstash
Spring-Data-Specification Dynamic query building with Spring Data JPA Specifications Java Spring Boot JPA
Pustok-Online-book-shop Android app for buying & reading books with a separate admin panel Java Android
Attendence_Management Employee attendance management system Java Spring Boot

🌐 Cloud & Infrastructure Focus

┌─────────────────────────────────────────────────────┐
│                   AWS Ecosystem                      │
│                                                      │
│  ┌──────────────┐   ┌──────────────┐                │
│  │  Amazon      │   │  EC2 / ECS   │                │
│  │  Connect     │   │  Lambda      │                │
│  └──────────────┘   └──────────────┘                │
│                                                      │
│  ┌──────────────┐   ┌──────────────┐                │
│  │  Docker      │   │  CI/CD       │                │
│  │  Containers  │   │  Pipelines   │                │
│  └──────────────┘   └──────────────┘                │
│                                                      │
│  ┌──────────────────────────────────┐               │
│  │    Linux  ·  Networking  ·  IaC  │               │
│  └──────────────────────────────────┘               │
└─────────────────────────────────────────────────────┘

📫 Let's Connect

I'm always open to interesting problems, collaborations, and conversations about software.

LinkedIn

"First, solve the problem. Then, write the code."

Pinned Loading

  1. url-shortener url-shortener Public

    Developed a RESTful application to shorten long URLs (similar to Bit.ly) with features like custom slugs, click tracking, and redirection, built using Spring Boot, Spring Data JPA, and PostgreSQL.

    Java

  2. spring-shell-randomjoke spring-shell-randomjoke Public

    Java

  3. OLK-Stack OLK-Stack Public

    Opensearch, Logstash and Opensearch dashboards(Kibana) demo

  4. Attendence_Management Attendence_Management Public

    Java

  5. Spring-Data-Specification Spring-Data-Specification Public

    Java

  6. Pustok-Online-book-shop Pustok-Online-book-shop Public

    An Android app to buy and read books. Has a separate admin app for the owner.

    Java 1