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Luis Fernando Martínez SarmientoLS
Looking for a job

Luis Fernando Martínez Sarmiento

@luisfernandomartnezs

I evaluate AI outputs and complex evidence against rigorous rubrics, verifying facts and documenting defensible judgments.

Colombia
Message

What I'm looking for

I'm looking for remote, asynchronous work evaluating AI outputs or complex evidence against clear standards, where I can apply rigorous rubric-based judgment, factual verification, written rationale, and responsible AI principles.

I've spent 20+ years evaluating complex work against explicit standards, from mathematics assessments at Colegio Ciudad de Bogotá to institutional quality audits at Uniempresarial. I design rubrics, calibrate evaluators, verify evidence, and document defensible decisions.

I review AI-generated learning materials for accuracy and appropriateness, use AI tools daily, and created an AI literacy program grounded in UNESCO ethics principles. My research background spans mathematics, finance, engineering, pedagogy, and academic peer review.

Experience

Work history, roles, and key accomplishments

CD
Current

Mathematics Area Leader & Technology Teacher

Colegio Ciudad de Bogotá – Secretaría de Educación Distrital

Jul 2005 - Present (21 years 2 months)

Evaluates high volumes of written responses against explicit scoring criteria, designs and calibrates assessment rubrics, and assesses AI-generated and digital learning materials for factual accuracy and clarity.

UA

Graduate Teaching Assistant in Derivatives

Universidad de los Andes

Jan 2010 - Dec 2010 (11 months)

Served as a graduate teaching assistant in derivatives for the MSc in Finance program.

UN

Full-time Faculty

UNAD

Jan 2002 - Dec 2002 (11 months)

Served as full-time faculty at one of Colombia's largest distance-education universities.

Education

Degrees, certifications, and relevant coursework

UI

Universitaria Virtual Internacional

BSc, Public Accounting

BSc in Public Accounting from Universitaria Virtual Internacional, Colombia, completed in 2021.

CS

Colombian Association for the Advancement of Science

Scientific and Technical Article Writing, Scientific Writing

Scientific and Technical Article Writing certification from the Colombian Association for the Advancement of Science, completed in 2015.

Universidad Popular Autónoma del Estado de Puebla (UPAEP) logoUU

Universidad Popular Autónoma del Estado de Puebla (UPAEP)

PhD, Pedagogy

PhD in Pedagogy from UPAEP, Mexico, completed in 2015.

Universidad Popular Autónoma del Estado de Puebla (UPAEP) logoUU

Universidad Popular Autónoma del Estado de Puebla (UPAEP)

MSc, Pedagogy

MSc in Pedagogy from UPAEP, Mexico, completed in 2012.

Universidad de los Andes logoUA

Universidad de los Andes

MSc, Finance

MSc in Finance from Universidad de los Andes, Colombia, completed in 2010.

ICONTEC logoIC

ICONTEC

ISO 9001 Internal Quality Auditor Certification, Quality Management

ISO 9001 Internal Quality Auditor Certification from ICONTEC, Colombia, completed in 2004.

Universidad Libre de Colombia logoUC

Universidad Libre de Colombia

BSc, Industrial Engineering

BSc in Industrial Engineering from Universidad Libre de Colombia, completed in 1999.

Tech stack

Software and tools used professionally

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