Hamza N.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Oct 25, 2026.

I'm a skilled senior Ruby on Rails developer with over 5+ years of programming experience. Since 2019, I've has been designing applications that add value to digital brands and various projects. My expertise covers both front-end and back-end work, and I'm well-versed in deploying servers and handling DevOps using AWS services. My technology stack includes: Backend: Ruby, Ruby on Rails, Laravel Frontend: JavaScript (JS), Tailwind CSS, Bootstrap, React, jQuery Databases: MySQL, PostgreSQL, Redis, AWS Payment system integration: Stripe, PayPal Testing: RSpec Others: I have good knowledge of Gems, Git, design patterns, and refactoring. I'm excited about the opportunity to work with you! Let's create something amazing together!