Ashadozzaman

Sr. Software Engineer

company • Temps plein

Feb 2021 - Present • 5 yrs 6 mos

I am currently working as a Software Engineer with strong experience in backend architecture, scalable Laravel applications, and DevOps collaboration. My responsibilities include designing and maintaining high-performance backend systems, developing RESTful APIs, optimizing databases, and ensuring system scalability for large-scale applications. In my current role, I work extensively with PHP and Laravel, implementing clean and maintainable architectures using Service Container, Eloquent ORM, Repository Pattern, and Strategy Pattern. I am also responsible for asynchronous and event-driven systems using Laravel Queues, Horizon, Redis, Kafka, and RabbitMQ to improve system reliability and performance. I regularly handle database design, query optimization, indexing, and performance profiling for high-throughput government and enterprise applications. Alongside backend development, I collaborate closely with DevOps teams on Docker-based deployments, CI/CD pipelines, Jenkins automation, and cloud server management. My responsibilities have included contributing to several large-scale projects, including: • Bangladesh National Portal — Leading backend development tasks within a microservices ecosystem supporting 40,000+ government websites, including PMS and SmartJob platforms • SmartFlow — Managing backend architecture and development using Laravel, Vue 3, Docker, and CI/CD workflows • MyGov — Supporting DevOps and infrastructure operations on Oracle Cloud Linux servers with Jenkins and containerized deployments • NPF Report Portal — Developing and maintaining high-volume data processing and reporting systems • Taskiba — Building queue-driven and real-time task management functionalities Additionally, I have experience integrating payment gateways such as PayPal, Stripe, and SSLCommerz, implementing OAuth authentication systems, supporting multilingual applications, and developing reusable Laravel packages.