↔ transferPlayer cards ↗
People / Criselda Marroquin
CM
Career profile

Criselda Marroquin

AI Trainer @ Meta via TEKsystems | RLHF & Prompt Engineering | Data Analyst | Business Intelligence

Ottawa, Ontario, Canada

Career path.

  1. Meta

    LLM Optimization Specialist

    Jul 2025 - Present
  2. Outlier

    AI Content Quality Specialist

    Apr 2024 - Jun 2025
  3. TELUS Digital AI Data Solutions

    Data Content Analyst

    Mar 2023 - Mar 2024
  4. CRC Rideau-Rockcliffe CRC

    Project Manager

    Aug 2022 - Jan 2023
  5. Electrolab Medic

    Imports & Business Intelligence Specialist

    Sep 2017 - Sep 2018
  6. Sykes Enterprises, Incorporated

    Customer Service & Support Analyst

    Mar 2017 - Sep 2017
  7. Banco de Desarrollo de El Salvador (BANDESAL)

    Operations & Data Analyst

    Mar 2013 - Sep 2016
  8. Millicom (Tigo)

    Credits and Collections Asistant (Internship)

    Mar 2013 - Sep 2013
  9. Universidad Centroamericana José Simeón Cañas

    University Tutor – Mathematics & Accounting

    Jan 2006 - Dec 2008