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Peng K.
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Peng K.

Video Streaming Developer | WebRTC, RTSP, FFmpeg | JT/T 808/1078

I’m a real-time video streaming and telematics developer specializing in WebRTC, RTSP/RTP, FFmpeg, MediaMTX, H.264/H.265, and JT/T 808/1078. As a Top Rated Upwork developer, I’ve helped multiple clients build, integrate, and troubleshoot camera live-streaming systems, including multi-channel video servers, browser-based playback, recording, device control, and cloud deployment. My experience covers the complete workflow from low-level protocol parsing and device signaling to media processing, REST APIs, WebSockets, and modern Vue-based monitoring interfaces. I have hands-on experience with IP cameras, proprietary device protocols, JT/T 808/1078 ,Howen,registration and heartbeat handling, live-stream control commands such as 0x9101/0x9102, RTSP publishing, H.264/H.265 stream processing, playback, recording, and video downloading. I work mainly with C++, Linux, FFmpeg, WebRTC, MediaMTX, Qt, Electron, Vue, and Docker. I focus on practical, production-ready solutions and can handle both media-server development and client-side monitoring applications.

🇨🇳Chengdu, China$38/hr100% JSS5.00 (6)Since Sep 2025

Earnings and projects

MRR
$693

Last 6 months ÷ 6

World#64,028 / 412k
🇨🇳Country#343 / 2,007
Revenue, last 30 days
$823

Last 6 months: $4.2k

World#49,010 / 412k
🇨🇳Country#254 / 2,007
Total earnings
$8.2k

Billed in all: $8.6k

World#212,615 / 412k
🇨🇳Country#901 / 2,007
Per project
$822

$831 in the last 6 months

World#139,407 / 412k
🇨🇳Country#506 / 2,007
Projects, last 6 months
5
40% fixed60% hourly
World#41,747 / 412k
🇨🇳Country#263 / 2,007
Projects in all
10

Across 11 contracts

73% fixed27% hourly
World#201,801 / 412k
🇨🇳Country#926 / 2,007

Earnings, last 30 days

$8.6k+$823 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$7.5k$8.0k$8.5k$9.0kOct 9Oct 24Nov 8

Skill rankings: Top 11% in Qt Creator

Ranked by MRR among everyone on Upwork with the skill.

  1. #5Qt Creator45 freelancers · 🇨🇳 #1Top 11%
  2. #10Streaming Platform67 freelancers · 🇨🇳 #1Top 15%
  3. #42Video Stream293 freelancers · 🇨🇳 #2Top 14%
  4. #235C1,974 freelancers · 🇨🇳 #10Top 12%
  5. #256Desktop Application1,674 freelancers · 🇨🇳 #2Top 15%
  6. #389Linux3,038 freelancers · 🇨🇳 #7Top 13%
  7. #580C++4,442 freelancers · 🇨🇳 #15Top 13%
  8. #1,131Vue.js8,268 freelancers · 🇨🇳 #7Top 14%