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Yurii S.
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Yurii S.

Programmer embedded systems

Over the last 10 years, I have developed a wide range of prototype and mass electronics devices using C/C++,RTOS, Embedded Linux, PCB and enclosure design. Many of the devices have different wireless modules, such as GSM/GPRS, 3G, WiFi, Bluetooth (5.0, 5.2), GPS, Lora and different microcontrollers (STM32, NRF52, PIC32, Atmel, NXP). I also have experience in design electronics devices with embedded Ethernet, POE, RS485, CAN, Web-server and USB interface. Worked with different graphics library for TFT, e-INK, LCD displays.

🇺🇦Zhytomyr, Ukraine$30/hr100% JSS4.96 (35)Since Jan 2014

Earnings and projects

MRR
$1.4k

Last 6 months ÷ 6

World#34,160 / 412k
🇺🇦Country#1,673 / 14.3k
Revenue, last 30 days
$1.1k

Last 6 months: $8.5k

World#40,318 / 412k
🇺🇦Country#1,727 / 14.3k
Total earnings
$232k

Billed in all: $235k

World#12,030 / 412k
🇺🇦Country#980 / 14.3k
Per project
$4.9k

$8.5k in the last 6 months

World#35,187 / 412k
🇺🇦Country#2,117 / 14.3k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇺🇦Country#4,718 / 14.3k
Projects in all
47

Across 59 contracts

46% fixed54% hourly
World#65,007 / 412k
🇺🇦Country#2,974 / 14.3k

Earnings, last 30 days

$235k+$1.1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$233k$234k$235kOct 8Oct 23Nov 7

Skill rankings: Top 8% in C

Ranked by MRR among everyone on Upwork with the skill.

  1. #49Electronics432 freelancers · 🇺🇦 #4Top 11%
  2. #50Electronic Design352 freelancers · 🇺🇦 #4Top 14%
  3. #55Hardware Prototyping267 freelancers · 🇺🇦 #3Top 21%
  4. #59Firmware350 freelancers · 🇺🇦 #6Top 17%
  5. #63Circuit Design544 freelancers · 🇺🇦 #5Top 12%
  6. #64Firmware Programming418 freelancers · 🇺🇦 #5Top 15%
  7. #65Microcontroller Programming535 freelancers · 🇺🇦 #4Top 12%
  8. #74STM32545 freelancers · 🇺🇦 #5Top 14%