HEY, I’M KAMRUL
HASAN KALLOL
120+
Projects
3+ years
Experience
MYSELF
My journey in tech started with a simple love for creating things. What began as trying new tools, designing small projects, and building websites slowly became something much bigger. I discovered I love turning ideas into products that solve real problems. 🚀
Today, I help businesses bring their ideas to life by building websites, web applications, and digital solutions that are simple, modern, and easy to use. I enjoy understanding each business, finding the right solution, and creating products that save time, improve daily work, and help them grow. For me, great software is not about fancy technology—it's about making life easier for the people who use it. 💡
"Every experience in my life is important and has taught me a lot"
Started journey Freelancer.com
2020 - 2021Worked with clients from different countries, building websites, fixing existing projects, and learning how to communicate, deliver on time, and turn client ideas into real solutions.
Growing through Upwork
2022 - 2023Completed projects for startups and businesses, focusing on modern websites, business applications, and long-term client relationships while improving quality and development speed.
Lead Developer at Webbyte Agency
2023 - 2024Worked with a talented team to build scalable web applications, improve user experiences, and deliver high-quality products for clients across different industries.
Python Developer at Wonder AI
2025 - 2026Developed modern AI-powered platforms and web applications, turning complex ideas into simple, user-friendly products while working with the latest technologies.
Founder of Softune
2025 - PresentHelping businesses build websites, management systems, and custom software that solve real problems. Leading projects from idea and design to development, deployment, and long-term support.
Started journey Freelancer.com
2020 - 2021Worked with clients from different countries, building websites, fixing existing projects, and learning how to communicate, deliver on time, and turn client ideas into real solutions.
Growing through Upwork
2022 - 2023Completed projects for startups and businesses, focusing on modern websites, business applications, and long-term client relationships while improving quality and development speed.
Lead Developer at Webbyte Agency
2023 - 2024Worked with a talented team to build scalable web applications, improve user experiences, and deliver high-quality products for clients across different industries.
Python Developer at Wonder AI
2025 - 2026Developed modern AI-powered platforms and web applications, turning complex ideas into simple, user-friendly products while working with the latest technologies.
Founder of Softune
2025 - PresentHelping businesses build websites, management systems, and custom software that solve real problems. Leading projects from idea and design to development, deployment, and long-term support.
PROJECTS
Payment Automation
PayIT is a smart offline payment automation system that connects mobile banking apps (bKash, Nagad, Rocket) with web platforms using ADB-based device control, real-time SMS parsing, and secure transaction verification.
Browser Tools
Tooltune is a free browser-first toolkit for everyday work — covering PDF, image, photo, QR, student, office, and business tools with a simple no-signup experience.
Photocards Generator
Socialcards is a multi-format social card generator that has live RSS news ingestion, URL-to-card automation, AI-assisted content workflows, and high-quality export.
Payment Automation
PayIT is a smart offline payment automation system that connects mobile banking apps (bKash, Nagad, Rocket) with web platforms using ADB-based device control, real-time SMS parsing, and secure transaction verification.
Device Automation
SMS Payment Detection
One case study now, more soon ⛏️ — till then, enjoy some of my past work.
KIND WORDS, REAL HUMANS
Hey guys! How was your experience working with me?
Working with Kamrul was an absolute pleasure! His creativity knows no bounds, and he consistently delivered outputs that exceeded our expectations. His attention to detail and ability to capture our brand essence truly set them apart.
He took our messy wireframes and turned them into a deeply intuitive, stunning interface. Fast communication and incredible delivery speed. Would hire again in a heartbeat.
That's so kind of you! Anyone else have thoughts?
Absolutely phenomenal work on our latest project. The animations are so smooth and the code is extremely clean. A true professional through and through.