Back to leaderboardLast snapshot: Nov 7
Sergey K.
VoIP, Telecom & AI software integration
Troubleshooting of networks, VoIP and telecom systems. SIP call control and RTP media debugging. Resolving common "no audio” issues in softswitch with NAT devices. Wireshark/tcpdump log parsing of TCP/UPD traffic. Telecom equipment configuration remotely and on site anywhere in the USA. Hardware-software-backend integration. AI applications. Scripting in Perl, Java and SQLite.
🇺🇸Brooklyn, United States$60/hr40% JSS4.98 (10)Since Jan 2015
Earnings and projects
MRR
$0$0
Last 6 months ÷ 6
World#370,196 / 412,022 / 412k
🇺🇸Country#56,675 / 62,087 / 62.1k
Revenue, last 30 days
$0$0
Total earnings
$1,321$1.3k
Billed in all: $17,371$17k
World#370,196 / 412,022 / 412k
🇺🇸Country#56,675 / 62,087 / 62.1k
Per project
$83$83
Projects, last 6 months
0
World#209,850 / 412,022 / 412k
🇺🇸Country#27,405 / 62,087 / 62.1k
Projects in all
16
Across 17 contracts
29% fixed71% hourly
World#155,087 / 412,022 / 412k
🇺🇸Country#22,338 / 62,087 / 62.1k
Earnings, last 30 days
$17.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch