Jose Martinez Redondo
@josemartinezredondo
I build reliable Spanish speech datasets and evaluate AI outputs for quality, safety, and accuracy.
ColombiaWhat I'm looking for
I've contributed to approximately 30 AI training projects through Outlier, recording conversational Spanish speech data, validating audio submissions, and evaluating RLHF outputs for accuracy, safety, and thematic consistency.
I also bring systems engineering and IT support experience across server configuration, hardware deployment, networking, and digital transformation, supported by a professional home recording setup for specification-ready audio delivery.
Experience
Work history, roles, and key accomplishments
English Teacher
Colegio Remedios Catalina Amaya
Mar 2026 - Present (6 months)
Teach English to secondary-school students, review and correct written work, and adapt instructional materials between English and Spanish.
Remote IT Support
Freelance
Sep 2024 - Feb 2026 (1 year 5 months)
Provided remote technical support to a small recurring client base via AnyDesk, resolving software, configuration, and connectivity issues.
IT Support & Computing Teacher
Colegio Remedios Catalina Amaya
Jan 2025 - Nov 2025 (10 months)
Led digital transformation, implemented academic platforms, digitized archives, maintained network and website, and delivered computing classes.
Contributed to approximately 30 AI training projects, including speech data collection, audio verification, RLHF evaluation, and functional testing of model outputs.
Presales Engineer
Accesar SAS
Nov 2023 - Sep 2024 (10 months)
Designed server configurations and technical specifications, provided technical assistance and hardware troubleshooting, and managed vendor relationships.
IT Support
ISA Transelca
Feb 2024 - May 2024 (3 months)
Participated in renewal of approximately 200 workstations, configured and deployed equipment, handled data migration and software installation, and delivered user training.
Education
Degrees, certifications, and relevant coursework
Universidad Simón Bolívar
Master of Science, Artificial Intelligence
2025 -
Pursuing a Master of Science in Artificial Intelligence with coursework completed and thesis pending, expected December 2026.
Academia de Trabajo Virtual
Certification, Virtual Assistant
2024 - 2025
Earned a Virtual Assistant Certification from September 2024 to January 2025.
Universidad Simón Bolívar
Bachelor of Science, Systems Engineering
2021 - 2024
Completed a Bachelor of Science in Systems Engineering from February 2021 to July 2024.
Tech stack
Software and tools used professionally
Availability
Location
ColombiaAuthorized to work in
Salary expectations
Social media
Job categories
Skills
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