Mehedi Hasan · Programmer Hasan
Programmer Hasan — Building high-performance, AI-ready systems for aviation, government, and mission-critical teams.
Mehedi Hasan
Full-Stack Software Engineer
In the name of Allah, the Beneficent, the Merciful. I'm Mehedi Hasan — known online as Programmer Hasan. A passionate, self-taught Software Engineer with 7+ years of hands-on experience, turning curiosity into real-world systems — from scalable web platforms to AI-powered applications. My journey began with a non-CSE background and a deep curiosity for technology. Through consistency and real-world work, it grew into a career defined by continuous learning — building and deploying 100+ web and mobile applications across many domains. I'm an AI-driven Full-Stack Engineer specializing in Laravel AI, OpenAI APIs, Claude and Codex — building, debugging and deploying systems, with agentic engineering across Laravel, Flutter and Qwik. I also build Web, Mobile and Windows (.NET) software. I've worked on real-world systems including a government mobile app (Flutter, Laravel, AWS) and mission-critical platforms for Biman Bangladesh Airlines — Airport Protocol, Cabin Crew Union, Parts Management, Flight Management, Duty Roster, Captain Logs, Budget Systems and CAAB Pass — plus multiple tools for Hazrat Shahjalal International Airport, SaaS products, and Amar Gram: Smart Platform for rural digital empowerment. I focus on building fast, scalable systems that solve real problems — not just writing code. For over 11 years I've loved sharing IT knowledge and growing through real projects and production experience. Coding is more than a skill — it's a way of life. Always learning. Always building. I don't know everything — but I know not little. I'm not a great programmer — just a good one with great habits. I'm always thirsty to learn more, and I get real pleasure from writing code. Alhamdulillah for everything. Shukran for reading! Jazāk Allāhu Khayran.
Web Engineering
Backend, frontend & API design
Mobile
Flutter cross-platform apps (Android & iOS)
Backend & System Architecture
Laravel, scalable APIs, system design
AI & Agentic Systems
LLMs, automation, smart features & integration
Agentic Engineering
Claude Code, Codex, MCP, tool calls & orchestration
Cloud & DevOps
AWS, GCP, CI/CD, GitHub workflows, Vercel
SysAdmin
Debian, Docker, server management
Database
Design & optimization for performance and scale
Data & Automation
Web scraping, analytics & reporting
Reverse Engineering
Android, network & security
Defense-grade execution for aviation, government, and SaaS
Biman Bangladesh Airlines mission-critical systems
Flutter + Laravel + AWS for citizen-facing services
Amar Gram, rural digital empowerment, and enterprise SaaS
Tools and platforms that keep systems modern
Programming & Frameworks
MasteredLanguages
MasteredAI & Automation
MasteredCloud & Hosting
MasteredDevOps & Tooling
MasteredPackage Managers
IDEs & Editors
Platforms
Workflow
Operating Systems
Premium digital craftsmanship for modern products
I treat each engagement like a product launch: audit the requirements, design scalable architecture, ship iterations, and keep the system thriving.
Every architecture decision is measured for Core Web Vitals, latency, and CI/CD readiness. High-speed interfaces are non-negotiable.
Years of airtime building Biman, government, and SaaS applications means decisions are rooted in production needs, not theory.
Claude, Codex, and OpenAI are treated as powerful partners — monitored, versioned, and integrated within secure workflows.
Weekly check-ins, documented decisions, and playbook-level instructions keep teams aligned and delivery predictable.
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