Zarko C.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.

Java Software Engineer

I have 18 years of professional Java EE experience. Developed document management system, banking software, crowdfunding website, biometric authentication system etc. Enjoy working with Java and other JVM languages such as Scala, Groovy and Kotlin. Involved in frontend and backend development. I prefer and mostly work on backend code.

🇲🇪Podgorica, Montenegro$44/hr100% JSS4.88 (19)Since Nov 2012

Earnings and projects

MRR (estimate)

≈ $0≈$0

An estimate from an earlier read

#5,094 / 412,022 / 412k

🇲🇪#15 / 393 / 393

Revenue, last 30 days

$0$0

Total earnings

$373,651$374k

Billed in all: $406,402$406k

#5,094 / 412,022 / 412k

🇲🇪#15 / 393 / 393

Per project

$18,683$19k

Projects, last 6 months

#209,850 / 412,022 / 412k

🇲🇪#170 / 393 / 393

Projects in all

Across 27 contracts

11% fixed89% hourly

#133,447 / 412,022 / 412k

🇲🇪#135 / 393 / 393

$406kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch

No data since Nov 5, 2026.

Skills

Java Scala Jakarta EE

Zarko C.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.

Earnings and projects

Earnings, last 30 days

Skills