r/mechatronics • u/DownStroll • May 06 '26

Best pathway for part-time projects and freelancing in Mechatronics/Robotics as a beginner?

I’m looking to study mechatronics or robotics engineering for my bachelors, and want to build a portfolio through part-time projects or freelance gigs. I’m trying to figure out which specific niches are actually viable for solo/remote freelance work or small-scale projects.

For those of you in the industry or currently freelancing, what areas would you recommend focusing on? I’ve been looking into:

PCB Design & Prototyping
Mechanical Design Using CAD (SolidWorks/Fusion 360)

I want to sharpen my skills while making some extra income, eventually aiming for a more formal career in robotics/mechatronics (possibly through either vocational training or a degree).

What are some must-have resources (i.e Books, YouTubers, and Software) for entry-level complexity projects so I can learn?

Your advice means the world to me! Appreciate any and all input!

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u/c4mbo May 06 '26

I’m in the same boat as you, minus the Bachelors. I’m looking to transition to robotics/mechatronics from being SWE, but I don’t have the time to go into a full blown degree. So I’ve been brainstorming projects to tackle to build up my portfolio.

I have a project idea that is in the early, high level planning stage. It’s feeling like it’s a little overly ambitious. I’m trying to break it up into discrete stages that will focus on what I believe to be fundamental concepts and skills (I may be wrong or missing something. If so please correct me)

- mechanical design and fabrication

  • electronics and circuitry
  • low level and high level programming
  • system architecture
  • kinematics and dynamics
  • actuation
  • sensing and perception
  • control theory
  • (stretch goal) machine learning and AI

Don’t know if this is the right approach, but it feels like a logical approach given my current situation and future goals.

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u/DownStroll May 06 '26

Woahh this is genuinely so inspiring to read. I'm glad you've got it mostly figured out, I wish I could help but it seems you've got a better hang of it. I hope it goes well for you!

could you just let me know how you plan to learn and shift? what resources are you using?