Mehedi
Hasan
Backend-focused Software Developer
2+ years of experience designing scalable APIs, distributed systems, and real-time communication services. Expertise in Java, Spring Boot, modern DevOps pipelines, and AI automation workflows.
Disciplined engineer,
global mindset.
I am a backend-focused Software Developer dedicated to optimizing system performance and delivering resilient software solutions. My expertise spans from building real-time communication services to deploying modern DevOps pipelines.
I am passionate about setting up AI automation workflows using tools like N8N and Zapier to reduce manual operational effort. I thrive on solving complex problems with clean, maintainable code.
What I Build With
A focused, battle-tested stack for enterprise applications and deployment pipelines.
Designing scalable RESTful APIs, distributed systems, and real-time services.
Building fast, accessible UIs with modern JS frameworks.
Deploying robust CI/CD pipelines, containerization, and monitoring.
Streamlining workflows with AI and comprehensive testing tools.
Career Journey
A journey of engineering growth, distributed systems, and national service.
• Built a comprehensive administrative web portal from the ground up using Spring Boot and Thymeleaf for streamlined system management .
• Executed storage server load testing with k6 to ensure the infrastructure could reliably process heavy virtual user loads and large file payloads .
• Administered Linux application servers, overseeing seamless backend deployments, version rollouts, and log-based issue resolution .
• Led client consultations to gather technical requirements, architecting scalable software solutions and executing seamless, two-way API integrations .
• Administered application deployments on Ubuntu-based servers, proactively monitoring system health to ensure optimal performance and uptime.
• Fostered a high-performing engineering culture by mentoring junior developers and conducting rigorous code reviews .
• Maintained and upgraded legacy software systems, seamlessly integrating new modules based on direct client feedback and requirement analysis .
• Deployed applications and managed hosting environments on Ubuntu servers, ensuring consistent system performance and security .
Featured Work
Scalable platforms built to orchestrate enterprise workflows.
Architected and developed an end-to-end CRM system to orchestrate call center workflows, from bulk data ingestion to real-time agent performance analytics. Designed a dedicated agent interface for executing outbound calls, integrated a live Quality Control (QC) dashboard, and engineered robust reporting modules.
Developed a comprehensive web-based resort management application to streamline room inventory, guest reservations, and automated billing workflows. Built an administrative dashboard for room attributes, engineered a dynamic availability system to prevent double-bookings, and integrated automated email confirmations.
Developed a centralized audio playback and monitoring application bridging internal call center operations with external campaign clients. Integrated automated FTP server synchronization to stream recorded audio and developed a real-time collaborative feedback system for clients to leave comments for QC teams.
Let's work
together.
I'm actively looking for software engineering roles. Whether you have a project, a full-time position, or just want to chat tech — my inbox is open.