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Charles M.
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Charles M.

Prototyping Engineer

Whether your idea is bound for a Kickstarter page or a surgical suite, I can help bring your idea to life. Prototyping gadgets is what I do best! If you'd like some help bringing your next idea to the real world, drop me a message and let's talk about how we can make it happen. Work History: 15 years of experience in 3D modeling and 3D printing mechanical designs, 13 years of experience writing code for embedded devices, 12 years of experience working with robotics, 9 years of experience designing PCBs, 4 years in the medical device field, 2 years in the IoT device field, and 1 degree in Biomedical Engineering Want to go from "here's a concept" to "here's a prototype" in 20 words or less, by the end of next week? We can do that. Want to be intimately involved every step of the way from the initial designing phase to the first batches, and beyond? Well, we can do that too! Just let me know how I can help, and I'll tell you how to do the rest.

🇺🇸Wauconda, United States$100/hr100% JSS5.00 (26)Since Feb 2019

Earnings and projects

MRR
$1.3k

Last 6 months ÷ 6

World#37,087 / 412k
🇺🇸Country#6,791 / 62.1k
Revenue, last 30 days
$210

Last 6 months: $7.9k

World#80,990 / 412k
🇺🇸Country#10,280 / 62.1k
Total earnings
$188k

Billed in all: $196k

World#16,910 / 412k
🇺🇸Country#4,027 / 62.1k
Per project
$5.2k

$2.6k in the last 6 months

World#33,339 / 412k
🇺🇸Country#5,524 / 62.1k
Projects, last 6 months
3
33% fixed67% hourly
World#66,479 / 412k
🇺🇸Country#8,998 / 62.1k
Projects in all
36

Across 37 contracts

57% fixed43% hourly
World#83,215 / 412k
🇺🇸Country#12,529 / 62.1k

Earnings, last 30 days

$196k+$210 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$196.2k$196.4k$196.6kOct 8Oct 23Nov 7

Skill rankings: Top 8% in 3D Design

Ranked by MRR among everyone on Upwork with the skill.

  1. #29LoRa193 freelancers · 🇺🇸 #6Top 15%
  2. #53Bluetooth LE293 freelancers · 🇺🇸 #9Top 18%
  3. #55Electronic Design352 freelancers · 🇺🇸 #20Top 16%
  4. #57Hardware Prototyping267 freelancers · 🇺🇸 #18Top 21%
  5. #70Microcontroller Programming535 freelancers · 🇺🇸 #18Top 13%
  6. #98Arduino1,007 freelancers · 🇺🇸 #19Top 10%
  7. #167PCB Design1,232 freelancers · 🇺🇸 #51Top 14%
  8. #170Mechanical Design1,540 freelancers · 🇺🇸 #46Top 11%