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Gonzalo V.
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Gonzalo V.

Senior Electromechanical Engineer | Physicist | Electric Motors

I’m an electromechanical engineer and physicist with 8+ years of R&D and project leadership in electric motor design and electromechanical systems. From academic research at the University of Granada to co-founding a health-tech startup and engineering for aerospace applications, I bring deep expertise in taking concepts through design, simulation, prototyping and IP protection. - Electric motor design & simulation: Permanent-magnet (PMSM) and custom magnetic circuits using SolidWorks, ANSYS Maxwell, Flux/Flux Motor and MATLAB/Simulink - Power electronics & control systems: BMS, DC/DC converters, sensor integration and microcontroller-based control (Arduino, ESP32) - Full-cycle project management: Requirements analysis, resource planning, multidisciplinary team coordination, validation, integration and IP strategy - Prototyping & testing: Battery systems, RF modules, brushless motors, 3D-printed parts and finite-element electromagnetic simulation - Advanced programming & tools: Python, C++, Fortran, LTSpice, KiCAD, COMSOL Whether you need a turnkey electric-motor design, power-electronics consultancy or full electromechanical engineering support, I deliver clear roadmaps, timely communication and professional oversight from concept to certified prototype. Let’s discuss how I can help bring your next project to life.

🇯🇵Minamiurawa, Japan$50/hr100% JSS5.00 (7)Since Jun 2025

Earnings and projects

MRR
$900

Last 6 months ÷ 6

World#52,800 / 412k
🇯🇵Country#106 / 1,269
Revenue, last 30 days
$0

Last 6 months: $5.4k

Total earnings
$10k

Billed in all: $11k

World#193,944 / 412k
🇯🇵Country#422 / 1,269
Per project
$938

$1.4k in the last 6 months

World#128,800 / 412k
🇯🇵Country#276 / 1,269
Projects, last 6 months
4
50% fixed50% hourly
World#51,813 / 412k
🇯🇵Country#147 / 1,269
Projects in all
11
64% fixed36% hourly
World#192,417 / 412k
🇯🇵Country#515 / 1,269

Earnings, last 30 days

$10.5kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$10.2k$10.4k$10.6k$10.8kOct 8Oct 23Nov 7

Skill rankings: Top 7% in Physics

Ranked by MRR among everyone on Upwork with the skill.

  1. #6Electromagnetic Simulation Software33 freelancers · 🇯🇵 #1Top 18%
  2. #15Power Systems Engineering48 freelancers · 🇯🇵 #1Top 31%
  3. #16Flux94 freelancers · 🇯🇵 #1Top 17%
  4. #16COMSOL Multiphysics79 freelancers · 🇯🇵 #1Top 20%
  5. #26Energy196 freelancers · 🇯🇵 #1Top 13%
  6. #28Control Engineering188 freelancers · 🇯🇵 #1Top 15%
  7. #31Physics450 freelancers · 🇯🇵 #1Top 7%
  8. #41Power Electronics221 freelancers · 🇯🇵 #2Top 19%