Jesus Leonel Avila Vega

Jesus Leonel Avila Vega

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Conversational AI Analyst | LLM & ASR Analysis | ES (MX) Language Expert | QA | Educator (Subject Professor)
Río Grande, Zacatecas, Mexico
Contact Jesus regarding: 
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Full-time jobs
Starting at USD15/hour
Flexible work
Starting at USD13.3/hour
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Timeline

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Résumé

Jobs verified_user 0% verified
  • P
    LLM & ASR AI Model Evaluator - Spanish Language Specialist
    Perle Labs
    Nov 2025 - Current (9 months)
    -Evaluate AI-generated outputs for accuracy, fluency, and cultural consistency in Spanish (MX). -Review ASR transcriptions and LLM responses to detect linguistic, semantic, and stylistic errors. -Identify edge cases, "AI hallucinations", and model failures across diverse task types. -Provide detailed quality assessments following internal guidelines and research standards. -Annotate datasets and classify errors to support model training and alignment. -Collaborate asynchronously with PMs and technical staff to improve evaluation workflows. -Contribute to early-stage testing of new AI model capabilities and tool iterations. -Utilized LMS administration skills to manage proprietary training platforms and remote tools, ensuring seamless
  • Toloka Annotators
    AI Data Annotator (EN↔ES-MX)
    Toloka Annotators
    Nov 2025
    AI Data Annotator (EN↔ES-MX) - Passed all qualification tests and approved into the talent pool for bilingual annotation tasks (English↔Spanish). - Applied a comprehensive understanding of Artificial Intelligence workflows to ensure high-quality data labeling and model training accuracy. - Leveraged experience in LMS administration to effectively manage system accounts and provide technical support for equipment maintenance, ensuring seamless project execution. - Developed a robust content strategy by analyzing data production patterns, which provided valuable insights into creating targeted, high-quality content for diverse project requirements. - Utilized vendor management principles to optimize communication and resource allocation, appl
  • Archer Travel Group
    Independent Travel Agent
    Archer Travel Group
    Oct 2025 - Dec 2025 (3 months)
    Certified Independent Travel Agent providing personalized travel planning and cost-efficient package solutions. Experience with booking platforms, client advising, and digital customer service. • Developed and implemented comprehensive marketing operations, including branding and digital outreach, to drive lead generation and maximize commission-based sales as an independent professional. • Executed a strategic content strategy to boost client engagement, utilizing performance metrics to refine outreach and attract a wider audience. • Leveraged LMS administration skills to master advanced AI and automation tools, functioning as an internal prompt engineer to streamline booking workflows and optimize digital operations. • Applied experti
  • Secretaría de Educación Pública
    Professor
    Secretaría de Educación Pública
    Mar 2025 - May 2025 (3 months)
    Professor Temporary-based subject teacher, Civics and History. • Implemented and monitored behavioral and safety protocols, ensuring appropriate interactions and a stable learning environment. • Conducted linguistic and contextual analysis of daily communication to identify misunderstandings, risks, or inappropriate content. • Performed structured evaluation of written and verbal outputs using defined guidelines, ensuring consistency and high-quality feedback. • Carried out early risk detection by identifying emerging conflicts and applying preventive measures. • Adapted communication style based on student intent, comprehension level, and individual needs. • Developed instructional materials emphasizing clarity, precision, and reduction of
  • I
    Independent Conversational AI Projects
    Independent AI Projects
    Feb 2024 - Current (2 years 6 months)
    Self-directed learning focused on understanding, evaluating, and modeling the behavior of large language models (LLMs). Designed conversational agents using instruction tuning, narrative consistency modeling, and behavioral constraint frameworks. Developed personality definitions (persona), multi-layered prompting strategies, and contextual control mechanisms to achieve coherent and aligned dialogues. Performed response evaluation, safety analysis, and iterative refinement to reduce "AI hallucinations" and improve user experience. Experience includes analyzing intent, detecting harmful or biased outputs, and optimizing model interactions through structured feedback (similar to RLHF methodologies).
Education verified_user 0% verified
  • Universidad Autónoma de Zacatecas
    Universidad Autónoma de Zacatecas
    Universidad Autónoma de Zacatecas
    Jan 2019 - Dec 2024 (6 years)
    Undergraduate, Bachelor of Arts in History, with specialization on Teaching, Investigation and Difussion of History with a 9.3/10 Final Score.
Projects (professional or personal) verified_user 0% verified
  • A
    AI Professional Qualification Pipelines (Ongoing, 2025)
    Nov 2025 - Current (9 months)
    AI Professional Qualification Pipelines (Ongoing, 2025) Multiple international vendors (NDA-sensitive) - Completed pre-qualification pipelines for search quality evaluation, safety assessment, and linguistic annotation. - Currently engaged in evaluation processes with major vendors: theoretical exams, training modules, and simulation tasks. - Active candidate in vendor pools for AI annotation, safety testing, and model evaluation. - Registered in professional rosters including SuperAnnotate SME Careers and Outlier / Invisible Technologies for RLHF-style evaluation. - Applied video editing and podcast audio editing skills to process multimedia training data and audio segments used for model refinement, ensuring high-quality inputs for AI le