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Zak T.

Zak T.

Electronics Engineer

I’m an electronics and product development engineer specialising in taking hardware ideas from concept through to working prototypes and production-ready designs. My work spans the full product development stack, including schematic capture, PCB layout, embedded firmware, IoT system architecture, and enclosure design (3D CAD and printing). This means clients can work with a single engineer rather than coordinating multiple freelancers, although I have a team of engineers across various disciplines for additional resources if required. Before founding my own consultancy, ZTPrototypes, I worked as an electronics engineer across multiple IoT consultancies, a large product development firm, and a company specialising in environmental sensing devices. Since then, I’ve delivered projects across the industrial, consumer, and IoT sectors, often under tight timelines and evolving requirements. I also design with real-world constraints in mind, such as manufacturability, power consumption, enclosure integration, and regulatory considerations, rather than just getting something to work on the bench. I have experience taking multiple products through compliance tests at accredited test houses to ensure compliance with various global regions, including CE, UKCA and FCC marking. If you’re looking for someone who can move quickly, communicate clearly, and turn an idea into a working, testable product, feel free to get in touch and we can discuss your project. Feel free to have a look at my portfolio below in the meantime.

🇬🇧Cambridge, United Kingdom$90/hr100% JSS4.80 (4)Since Jan 2022

Earnings and projects

MRR
$181

Last 6 months ÷ 6

World#116,868 / 412k
🇬🇧Country#2,379 / 10.7k
Revenue, last 30 days
$0

Last 6 months: $1.1k

Total earnings
$11k

Billed in all: $11k

World#189,469 / 412k
🇬🇧Country#4,577 / 10.7k
Per project
$1.1k

$1.1k in the last 6 months

World#117,575 / 412k
🇬🇧Country#2,716 / 10.7k
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇬🇧Country#2,874 / 10.7k
Projects in all
10

Across 11 contracts

45% fixed55% hourly
World#201,797 / 412k
🇬🇧Country#5,476 / 10.7k

Earnings, last 30 days

$11.3kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$11.0k$11.2k$11.4k$11.6kOct 8Oct 23Nov 7

Skill rankings: Top 25% in Arduino

Ranked by MRR among everyone on Upwork with the skill.

  1. #39Eagle146 freelancers · 🇬🇧 #2Top 27%
  2. #55Internet of Things Solutions Design184 freelancers · 🇬🇧 #1Top 30%
  3. #68Arduino Firmware204 freelancers · 🇬🇧 #2Top 33%
  4. #148Hardware Design355 freelancers · 🇬🇧 #5Top 42%
  5. #166Microcontroller Programming535 freelancers · 🇬🇧 #3Top 31%
  6. #179Raspberry Pi623 freelancers · 🇬🇧 #3Top 29%
  7. #242Internet of Things718 freelancers · 🇬🇧 #1Top 34%
  8. #255Arduino1,007 freelancers · 🇬🇧 #7Top 25%