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I am an experienced Java Backend Developer with a passion for building scalable and high-performance applications. With over six years of expertise in various domains, I thrive in agile environments and enjoy tackling complex backend challenges, delivering real business value through technology.…

Mehedi Hasan Shawon

Web Developer, Back-End Developer, Programmer, +1

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I am an experienced Java Backend Developer with a passion for building scalable and high-performance applications. With over six years of expertise in various domains, I thrive in agile environments and enjoy tackling complex backend challenges, delivering real business value through technology.…

Available to hire

I am an experienced Java Backend Developer with a passion for building scalable and high-performance applications. With over six years of expertise in various domains, I thrive in agile environments and enjoy tackling complex backend challenges, delivering real business value through technology.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Intermediate

Bengali

Fluent

Work Experience

Java Developer at Viking Consulting

May 1, 2022 - Present

Leading development and maintenance of the Admin Panel for Kasparium, an automated warehouse management system. Responsible for user authentication, authorization, inventory management, data synchronization, and comprehensive reporting features. Integrated Kasparium with external systems including Packiyo, Shopify, and Shiphero to enable seamless data synchronization. Successfully interfaced software with automation hardware components to streamline warehouse operations. Technology stack includes Spring Boot, JPA, Hibernate, Thymeleaf, Jasper Reports, and MySQL.

Senior Officer IT at Dutch-Bangla Bank Ltd.

April 30, 2022 - August 22, 2025

Developed a Card Delivery System to efficiently distribute and track cards across branches. Created a Fee Collection System automating fee collections directly from user accounts. Implemented an E-Commerce Merchant Payment System to efficiently handle merchant payments.

Software Engineer at Chittagong Maashishu O General Hospital (IT)

December 31, 2019 - August 22, 2025

Built a comprehensive Canteen Management System featuring inventory tracking, sales processing, and detailed report generation. Developed a Pharmacy Management System with efficient inventory tracking, sales processing, and reporting capabilities.

Java Developer at Viking Consulting

May 1, 2022 - November 10, 2025

Developed and maintained enterprise-grade applications using Spring Boot and associated technologies, improving order fulfillment speed and delivering dynamic reporting solutions.

Senior Officer, IT at Dutch Bangla Bank Ltd.

April 1, 2022 - April 1, 2022

Delivered high-performance card delivery and payment systems while collaborating in the full SDLC, ensuring secure transactions and efficient workflows.

Jr. Software Engineer at Chittagong Maa Sishu O General Hospital

December 31, 2019 - December 31, 2019

Developed pharmacy and canteen management systems using Spring Boot and integrated user-friendly UI for better usability and reporting features.