Sartaj A.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 Nov 5, 2026.

I'm an experienced Android developer with over 5 years of experience in delivering top-notch solutions for clients. My expertise in both Kotlin and Java, combined with my strong problem-solving skills and attention to detail, allow me to tackle complex projects with ease. As a top-rated freelancer on Upwork, I have a proven track record of delivering quality work that meets or exceeds client expectations. I'm available for both freelance and full-time opportunities, and committed to staying up-to-date with the latest developments in the field. If you're looking for a skilled, dedicated, and reliable Android developer, look no further. Let's work together to bring your vision to life!