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© 2026 Cassandra Morales

Experience

AI Trainer · DataAnnotation

June 2026 – Present

Remote

  • Review AI-generated code across multiple programming languages (Python, TypeScript, Java, C) for correctness, efficiency, and maintainability, applying the same standards used in production code review.
  • Evaluate large language model responses on complex coding and reasoning tasks, assessing factual accuracy, logical consistency, and instruction adherence to measurably improve model performance.
  • Surface hallucinations, flawed reasoning, and security concerns through structured quality assurance, directly informing the reliability of AI-assisted developer tools.

Apprentice · IBM SkillsBuild

June 2026 – August 2026

Remote

  • Earned the IBM SkillsBuild AI Fundamentals certification and applied the concepts in a hands-on project spanning machine learning, generative AI, and responsible AI.

Software Engineering Intern · Ameren

January 2023 – August 2023

Chicago, IL

  • Delivered three automation tools from prototype to production — design, development, testing, deployment, and post-release support — cutting roughly one hour of manual work per run and eliminating repetitive Excel-based workflows.
  • Partnered closely with engineers and stakeholders across multiple departments to run discovery sessions, gather requirements, and iterate on designs in fast, short delivery cycles based on direct feedback.
  • Built an internal web tool that centralized onboarding resources and technical documentation, improving knowledge accessibility and streamlining onboarding for new employees.