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Raül Carmona

@ralcarmona

Electronics and telecommunications engineering student at UAB designing 2.9 and 4.26 GHz BAW oscillators in Keysight ADS.

Spain

Message

At UAB’s REDEC Group, I characterize memristors, including RF memristors, using semiconductor parameter analysers and VNAs. I also wrote a GPIB control program to automate I-V measurements and am developing a Python and MATLAB interface for a new RF probe station.

At Smilics Technologies, I designed PCBs and built LabVIEW test and calibration tools during a hardware R&D internship. I traced a harmonic error in Rogowski coil calibration to the coil’s di/dt response and resolved it by integrating the signal; I also automated Altium manufacturing outputs with DelphiScript and Python. For my final-year project, I’m designing low-phase-noise BAW oscillators at 2.9 and 4.26 GHz in Keysight ADS.

Experience

Work history, roles, and key accomplishments

Current

Freelance AI Trainer

Current

Mercor

Oct 2026 - Present (1 month)

Create training data for AI computer-use agents by designing realistic expert workflows, recording them on macOS, and narrating reasoning. Selected through a skills assessment and work to strict client guidelines and QA criteria.

AI Training Workflow Design MacOS Quality Assurance

Current

Undergraduate Research Intern

Current

REDEC Group, UAB

Sep 2026 - Present (2 months)

Characterise memristors, including RF memristors, with semiconductor parameter analysers and VNAs. Developed a GPIB control program and a Python/MATLAB measurement interface for automated I-V and S-parameter measurements.

Semiconductor Parameter Analyzer Operation VNAs GPIB Python Matlab I V Measurement S Parameters

Hardware R&D Intern

Smilics Technologies

Feb 2026 - Sep 2026 (7 months)

Performed PCB design in Altium Designer, circuit assembly, and soldering. Traced a harmonic error in Rogowski coil calibration to the coil's di/dt response and resolved it by integrating the signal. Built LabVIEW test and calibration tools and automated Altium manufacturing outputs.

Altium PCB Design LabVIEW Python DelphiScript Soldering Modbus NFC RS485 EN61000 4 5

Bank Employee

Caixa d'Enginyers

Jul 2025 - Sep 2025 (2 months)

Worked as a bank employee at Caixa d'Enginyers.

Bank Employee

CaixaBank

Jan 2023 - Jun 2023 (5 months)

Worked as a bank employee at CaixaBank.

Education

Degrees, certifications, and relevant coursework

Universitat Autònoma de Barcelona

B.Eng., Electronics and Telecommunications Engineering

2023 -

Grade: 8.73/10

Activities and societies: Selected for the NanoIC Student Excellence Day at imec, Leuven (11/2026).

Pursuing a B.Eng. in Electronics and Telecommunications Engineering with a focus on RF and microwave hardware. Achieved a GPA of 8.73/10 with Distinction Honours, and a third-year average of 9.39/10 with Honours in all subjects.