Karen B.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.

Senior C/C++/trading software developer

C++ - 10+ years. Windows programming(MFC and Win32,Multithreading,GUI and server side development) - 10+ years. QT programming - 2+ year. SQL - 8+ year. Socket programming - 5 years. C programming - 10+ years. trading software development - 10+ years experience. Implementing(developing from scratch,fix,debugging) - 250+ custom trading strategies, trading platforms - MT4,MT5,cTrader(cAlgo),NinjaTrader(NinjaScript),Multicharts.NET( Power Language), Interactive Brokers(C++,C#)JForex(Java)... Also complete several "bridges" between different trading platforms.

🇦🇲Yerevan, Armenia$30/hr100% JSS3.99 (51)Since Sep 2004

Earnings and projects

MRR (estimate)

≈ $0≈$0

An estimate from an earlier read

#125,154 / 412,022 / 412k

🇦🇲#798 / 1,832 / 1,832

Revenue, last 30 days

$0$0

Total earnings

$24,540$25k

Billed in all: $24,659$25k

#125,154 / 412,022 / 412k

🇦🇲#798 / 1,832 / 1,832

Per project

$332$332

Projects, last 6 months

#209,850 / 412,022 / 412k

🇦🇲#803 / 1,832 / 1,832

Projects in all

Across 100 contracts

73% fixed27% hourly

#40,167 / 412,022 / 412k

🇦🇲#202 / 1,832 / 1,832

$24.7kNothing 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

SQL C++Windows API Development ActiveX Qt Framework MQL 4 Multithreaded Programming C Socket Programming

Karen B.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