Moinul Hasan

Senior Software Specialist

SSL Wireless • Full-time

Sep 2022 - Present • 3 yrs 11 mos

At SSL Wireless, I've been responsible for developing and maintaining complex web applications and systems. My core work has centered on building an ERP billing system with Laravel that improved financial efficiency and accuracy, which in turn helped reduce company costs and manpower by around 5%. I also built digital billing systems using Laravel and Docker to streamline transactions, alongside core accounting systems that strengthened financial reporting. A major part of my role has involved designing microservice-based applications with Laravel and Docker for better modularity and scalability, integrating multiple cross-platform APIs to keep data flowing seamlessly across systems. I've managed large-scale job scheduling with SupervisorD to keep task execution efficient, and used Docker throughout to keep deployment and maintenance streamlined. Overall, I've focused on driving operational efficiency through modular, scalable, and well-engineered system designs while working closely with the team to hit project goals.

Software Engineer

IOTA INFOTECH LIMITED • Freelance

Dec 2019 - Sep 2022 • 2 yrs 9 mos

At IOTA Infotech, I worked across a range of development projects and played a key role in getting them successfully deployed. My biggest project was a multi-vendor e-commerce platform, built with Laravel on the backend and Vue.js/React.js on the frontend, designed to be a robust and scalable solution for online retail. I also built a sophisticated product delivery system with multi-function tracking, using Laravel and MySQL to visualize data and improve transparency and efficiency in the delivery process. Beyond that, I developed API-based applications across a pretty diverse set of domains — e-commerce, entertainment, food and nutrition, service provision, and sports scoring — using Laravel for data handling and integrating MySQL and MongoDB depending on the project's needs. I also set up a CI/CD pipeline that exceeded expectations at every stage, which made deployment to production much smoother and more reliable. Throughout, I worked as an active team contributor to help the team hit its collective goals — and was recognized as Best Employee of the Year in 2020 for it.