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Ivan Markiewicz
@vl4di8
Level 1
PCB Design Review Specialist Manufacturing Ready Electronics
Argentina
English, Spanish
About me
PCB Design & Hardware Engineer specialized in schematic capture, multi-layer PCB layout, and production-ready electronics. I help startups, engineers, and creators build reliable hardware—from compact IoT devices to high-current power stages.
Core Skills:
PCB Layout & Schematics (KiCad, Altium, Proteus)
IoT & Wireless (ESP32, STM32, Arduino, BLE/Wi-Fi)
DFM & Gerber Packages (JLCPCB, PCBWay)
DRC Verification & Thermal Optimization
Clean designs, fast delivery, and clear engineering communication. Let’s work together!
Skills
Ivan Markiewicz
$15/hour
Offline •
Average response time: 1 hour
See my services
Printed Circuit Boards (PCB)
I will review, test and fix your pcb design before manufacturing
Printed Circuit Boards (PCB)
I will convert your arduino breadboard prototype into a custom pcb
Want to work on an hourly basis?
Tell Ivan Markiewicz what you need.
$15
/
hourWork experience
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Technical Electronic
Fiverr • Freelance
Dec 2024 - Present • 1 yr 8 mos
Technical Electronic specializing in Pcb desing and embedded systems. Experiencie fesigning and prototyping circuits, including Iot-based tracking devices and auido amplifier systems. Worked on schematic capture, PCB LAYOUT, and component selection with focus on precision and efficiency. Completed freelance projects delivering functional, optimized desings under tight deadlines. Strong problem-solvinf mindset and hands-on technical approach
9 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 9 Reviews
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Most relevant
kierobinson1
United Kingdom
Ongoing collaboration
Absolutely first-class work. Ivan reviewed my ESP32-S3 PCB design and went well beyond a simple check — he caught issues I'd never have spotted, suggested genuine improvements, and even redesigned the power path so the whole board could run from a single USB-C cable. He's thorough, quick to respond,...
Helpful?
germansteven71
Argentina
Helpful?
kewldaze
France
Ongoing collaboration
Helpful?
kierobinson1
United Kingdom
Ongoing collaboration
Ivan was excellent throughout the process, I didn’t know much about PCBs but he helped me understand what was necessary & what was not. He was fast to respond and delivered great work. Would love to work with him again in future
Helpful?
kewldaze
France
Ongoing collaboration
Helpful?
