Jonathan Lozano
@jonathanlozano
Embedded systems engineering student at Université de Toulouse, developing real-time control and validating SIM and eSIM products.
FranceWhat I'm looking for
At THALES Colombia – DIS MCS, I tested and validated SIM, eSIM/eUICC, and UICC products across 2G to 5G networks. I validated more than 100 test cards and diagnosed an issue with remote eUICC key changes.
At ISAE-SUPAERO – DEOS, I designed a tip-tilt compensation controller for a ground-to-satellite laser link and tested algorithms in MATLAB/Simulink and on a dSPACE MicroLabBox. I’m seeking a six-month final-year internship in embedded systems, starting March 1, 2027, in aerospace, space, or industry.
Experience
Work history, roles, and key accomplishments
Practicante M1
LAAS y LMDC
Apr 2026 - Aug 2026 (4 months)
Characterized MOX gas sensors for NO2 detection and designed a centralized control software for the test bench. Processed data in MATLAB and proposed a humidity sensor.
Performed testing and validation of SIM, eSIM/eUICC, and UICC products on 2G, 3G, 4G, and 5G networks. Developed SIM profiles and validated over 100 test cards, contributing to homologation processes.
Analista de sistemas junior
Recaudo Bogotá
Oct 2023 - Feb 2024 (4 months)
Worked on the FMS project for Bogotá's public transport system, managing routes and schedules for SITP and TransMilenio fleets. Extracted coordinates and stops from XML files, reducing migration time from years to months.
Practicante universitario
Banco Popular
Jan 2023 - Jul 2023 (6 months)
Developed low-complexity integration services with bank integration engineers. Performed unit testing of integration services using SoapUI and JMeter, and handled XML and embedded SQL.
Practicante de laboratorio
ISAE-SUPAERO
Apr 2022 - Sep 2022 (5 months)
Designed a tip-tilt compensation controller for a ground-satellite laser link, selecting SPGD and Adagrad-SPGD algorithms. Implemented real-time control on dSPACE MicroLabBox and validated closed-loop performance.
Education
Degrees, certifications, and relevant coursework
Université Toulouse III – Paul Sabatier
Master's degree, Electronics, Electrical Energy and Automation
2025 -
Pursuing a Master's degree in Electronics, Electrical Energy and Automation (EEA), specializing in Embedded Systems and Microsystems (SME).
Institut Supérieur de l'Aéronautique et de l'Espace
Exchange student, Engineering
2021 - 2022
Participated in an exchange program in engineering at ISAE-SUPAERO.
Alianza Francesa en Colombia
DELF B2, French Language
2021 - 2021
Earned the DELF B2 certification in French language.
Universidad Nacional de Colombia
Ingeniero Electrónico, Electronic Engineering
2016 - 2023
Earned a degree in Electronic Engineering from the Universidad Nacional de Colombia.
Availability
Location
FranceAuthorized to work in
Salary expectations
Social media
Job categories
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