I will design your custom electronic product from idea to prototype

S
sebastianm77
S
sebastianm77
Sebastian M

About this gig


Turning your idea into a real electronic product shouldn't feel hard. Let me make it simple for you.


I know how it feels. You have a great product idea, but the technical side seems complicated. You're not sure where to start, and you just want someone who truly gets it.That's exactly why I'm here.I design custom electronic products for people just like you inventors, startups, and small businesses who need a skilled hand to guide them through the process.


WHAT I OFFER

  • Schematic creation & refinement
  • Professional PCB layout & routing
  • Multi-layer boards (28 layers)
  • Compact & miniaturized designs
  • Manufacturing-ready optimization
  • Bill of Materials preparation
  • Gerber files & documentation
  • Component sourcing help
  • Prototype-ready packages
  • Arduino / ESP32 product design
  • IoT & smart device electronics
  • Wearable device circuits
  • Product redesign & cost cutting
  • Technical consultation calls


Why Choose Me:

  • Clear communication, no confusing jargon
  • Designs built for real manufacturing, not just theory
  • I care about your product like it's my own


Message me your idea today. Let's turn it into something real, together.

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Sebastian M

Sebastian M

Product Designer

  • FromGermany
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    English, German, French
I am a Product Designer with a design-engineering edge, focused on 0→1 products and complex web workflows in AI automation and B2B SaaS. I specialize in turning ambiguous requirements into implementation-ready specs and building design systems that bridge the gap between design and engineering.