Browse categories
English
$
USD
Connect to your AI
Steph
@stephen_hawke
Professional PCB Design IoT, RF, ESP32 Expert
Canada
English, Spanish, German, French, Italian
About me
I'm a PCB design engineer delivering high quality, reliable and production ready circuit solutions. I specialize in PCB design, schematic design, RF PCB, IoT PCB, ESP32 based systems, power electronics, wearable PCB and embedded systems.
I use KiCad, Altium Designer and EasyEDA to create clean layouts, optimized routing and efficient designs.
I focus on performance, manufacturability and clear communication, helping startups, engineers and businesses turn ideas into working hardware quickly and accurately. I ensure stable power, strong performance and support from concept to production.
Skills
Steph
Offline •
Average response time: 1 hour
See my services
Printed Circuit Boards (PCB)
I will design rf pcb, antenna design impedance matching for wireless systems rf layout
Printed Circuit Boards (PCB)
I will design esp32 iot rf pcb design with wifi, bluetooth, antenna using kicad
Portfolio
Work experience
PCB Design Engineer
Celestica • Freelance
Nov 2025 - Present • 1 yr
Design and develop custom PCBs for IoT, embedded, power electronics, RF, and automation applications. Create schematics and PCB layouts using KiCad, Altium Designer, and EasyEDA. Work with microcontrollers and wireless platforms including ESP32, STM32, nRF, and Arduino. Design multi-layer boards with attention to power integrity, signal routing, grounding, component placement, and manufacturability. Prepare Gerber, BOM, drill, pick-and-place, and manufacturing files for PCB fabrication and assembly. Perform DRC/ERC checks, design reviews, and 3D clearance verification before manufacturing. Collaborate with clients to convert concepts, requirements, and existing designs into production-ready PCB solutions.
4 Reviews
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-4 out of 4 Reviews
Sort By
Most relevant
francisco_gib
United Kingdom
⭐⭐⭐⭐⭐ Excellent experience! The seller did a fantastic job and delivered exactly what I needed. Communication was great, the work was professional, and the attention to detail was impressive. I’m very satisfied with the results and would definitely recommend this seller to anyone looking for high-quality...
Helpful?
kelly_el2
United Kingdom
Ongoing collaboration
It was great working with Steph, he was attentive and he delivered great work. It was a nice experience. I would come for more
Helpful?
kelly_el2
United Kingdom
Ongoing collaboration
Good work done by Steph, He went above and beyond to make my project a success thank you and I hope you work with you again
Helpful?
kelly_el2
United Kingdom
Ongoing collaboration
it was great working with Steph, he delivered great work and I'm happy with the results
Helpful?
