Md Abdul Aziz Zisan | Ostad Instructor

Md Abdul Aziz Zisan

Backend & AI Developer | Spring Boot, AWS, JWT | Hackathon Top 5

সম্পর্কে

Md Abdul Aziz Zisan is an accomplished Backend & AI Developer specializing in Java, Spring Boot, AWS, and JWT-based security systems. Recognized among the Top 5 Hackathon innovators, Zisan brings hands-on expertise in building production-grade backend systems, secure REST APIs, and AI-powered solutions that bridge the gap between innovation and scalability. His mastery over JVM technologies and modern frameworks positions him as a top-tier instructor for learners aspiring to master Java and Spring Boot from a real-world perspective.

Professional Experience

As a Backend Developer, Zisan has designed and deployed high-performance systems integrating Spring Boot, AWS, Docker, and JWT authentication. He has led complex projects like Khaddo — a robust food application backend with AWS-S3, EC2, and RDS integration and secure payment systems — and E-Commerce Backend, a fully-documented Spring Boot-based application supporting role-based access control and advanced API testing with Swagger.

In addition to backend architecture, Zisan has developed and optimized AI-driven such as AI Presentation Builder. His experience also extends to Android and frontend development, applying React, Next.js, and Jetpack Compose to create seamless user experiences powered by secure and scalable backends.

Through his career, Zisan has consistently demonstrated his ability to solve complex backend challenges—implementing Spring Security and JPA Specification queries—while ensuring performance, maintainability, and security.

Skills

Languages: Java, JavaScript, TypeScript, Kotlin, Python, SQL
Backend: Spring Boot, Spring Security, JWT, RESTful APIs, JPA, Docker, Maven
Database: PostgreSQL, MySQL, AWS S3
Frontend: React, Next.js, Redux Toolkit, Tailwind CSS
Android: Jetpack Compose, Kotlin Flow, Room, Firebase
Tools & Architecture: Git, Docker, IntelliJ IDEA, Clean Architecture, MVVM, MVI

Highlighted Projects

Khad do (Spring Boot, AWS-S3, JWT, Docker)
A RESTful food application backend enabling secure authentication, AWS cloud storage, and SSLCommerz-based payment processing with dynamic search capabilities using JPA Specification.

AI Presentation Builder (Spring Boot & React)
An AI-powered content-based presentation generator integrating Apache POI, Swagger, and AI automation for real-time slide creation and formatting.

E-Commerce Backend (Spring Boot, PostgreSQL, JWT)
A scalable backend solution for e-commerce platforms with secure login, user roles, order management, and API documentation using Swagger and Dockerized PostgreSQL setup.

Medi-Connect (Android – Jetpack Compose, Firebase)
An appointment booking app for patients, integrating emergency calling, Firebase authentication, and real-time database operations.

Crypto Tracker (Jetpack Compose, Ktor, Koin)
A crypto price tracking app utilizing REST API data parsing and modern Android UI patterns for performance and user experience.

Md Abdul Aziz Zisan blends technical precision with real-world insight—teaching not just the syntax of Java and Spring Boot, but how to build secure, production-ready systems with the architecture and discipline used in modern backend engineering.

৬৪২

লার্নার

৪

ব্যাচ পরিচালনা

৩

চলমান কোর্স

লাইভ কোর্স সমূহ

৩ সিট বাকি

Backend Web Development with Java & SpringBoot

অন্যান্য ইন্সট্রাক্টর

Showrin Barua

Senior Software Engineer L3 at Enosis Solutions | Former Software Engineer (Deputy Team Lead - Frontend Development) at WellDev | Former Writer at UX Planet | Former Technical Secretary at Manipulator of Electrons Club (MEC) | Former Frontend Engineer at Xbit Studio

Rafat Meraz

Senior Software Engineer I at Vivasoft Limited | Former Software Engineer at Sheba Platform Ltd. | Former Mobile Application Developer at NEXTGEN INNOVATION LTD. | Former Mobile Application Developer at Golden Info Systems Ltd.

Sohanul Habib

Senior Product Designer at ReformedTech | Product Designer at PactFi | Senior User Interface Designer at Ellingson | Former Senior User Interface Designer at Dreamerz Lab Ltd. | Former Senior Product Designer at Kube Money | Former User Experience Designer at Idera, Inc. | Former Senior User Experience Consultant at Dana Fintech | Former UI/UX Designer at Ministry of ICT

S M Aliuzzaman Tushar

Senior Product Manager at Shomvob Jobs | Former Product Owner at Grameen Digital Healthcare Solutions | Former Senior Product Manager at Hishabee | Former UI/UX Designer at Zovari

Mahmud Khairul

Md Ashraful Alam

UX Program Manager at Grameenphone Ltd | Former User Experience Expert at banglalink | Former Product Designer at Intelligent Machines Limited | Fomer User Experience Designer at dg Innovation Lab Ltd | Former Creative Visualizer at Bitspearhead Limited

Abdullah Zayed

Software Engineer at FinAccess Limited | Former Junior Software Engineer at Mediusware Ltd. | Former Back End Developer at Zakirsoft

Md. Nazmul Muneer

Microsoft Certified Trainer, Deputy Manager, Accounts & Finance at Beximco Pharmaceuticals Ltd

Mishel Franklin Desilva

Senior SQA Engineer-I at Digital Payments Limited | Former Software QA Engineer Wunderman Thompson Studios | Former Software Quality Assurance Engineer at Aplectrum Solutions Ltd | Former SQA Engineer at ReliSource

Munim Bin Salim

Graphic Designer at PeoplePerHour.com | Graphic Design Specialist & Top Rated Freelancer at Upwork | Former Mentor, Graphic Design and Freelancing at Spade Academy

Rashed Munshi

Md.Taufiqur Rahman

Head of Tech Officer at DiamondAI | Sr. Software Developer at LeadVala Pvt. Ltd. | Full Stack Developer ( Flutter and Laravel) at Tizfai Technologies AB, Södermanland,sweden | Mobile App Developer (Flutter) at shareDeal (Buying & Direct Farmer Connections) | Full Stack Developer ( Flutter and Laravel) at Krishaan ( Krishaan delivers farm-fresh goodness) | Senior Software Engineer at Kala System

Mir Tonmoy Rahman

Client Solutions Manager at Aleph Group, Inc | Former Assistant Manager in Media & PR at Apex Footwear Limited | Former Team Lead, Digital Ad Operations at SEBPO Bangladesh