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Clark James Delos Reyes

Clark James Delos Reyes

AI Language Model Annotator

Philippines flagBustos, Philippines
$30.00/hrEntry LevelInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

Natural Language Processing
Linguistics Domain Expertise
LLM Evaluation

Top Data Types

TextText
AudioAudio
DocumentDocument

Top Task Types

Evaluation Rating
Prompt Response Writing SFT
Transcription
Text Summarization
Fine Tuning
Question Answering

Freelancer Overview

AI Language Model Annotator. Brings professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, National University Baliwag (2024) and Senior High School Diploma, Holy Child Academy (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglishTagalog

Labeling Experience

Mathematics AI Trainer

Text
As a Mathematics AI Trainer at Outlier AI, I designed adversarial mathematical prompts to test and enhance LLM reasoning capabilities. My responsibilities included evaluating step-by-step math solutions for logical coherence and accuracy across algebra, calculus, and geometry. I contributed expert-level mathematical validation to ensure training data quality and model competence in complex quantitative tasks. • Created challenging prompts targeting advanced mathematical error patterns. • Systematically identified model failures on complex, multi-step problems. • Validated quantitative outputs leveraging engineering mathematics expertise. • Enhanced data quality for AI model training and evaluation pipelines.

As a Mathematics AI Trainer at Outlier AI, I designed adversarial mathematical prompts to test and enhance LLM reasoning capabilities. My responsibilities included evaluating step-by-step math solutions for logical coherence and accuracy across algebra, calculus, and geometry. I contributed expert-level mathematical validation to ensure training data quality and model competence in complex quantitative tasks. • Created challenging prompts targeting advanced mathematical error patterns. • Systematically identified model failures on complex, multi-step problems. • Validated quantitative outputs leveraging engineering mathematics expertise. • Enhanced data quality for AI model training and evaluation pipelines.

2024 - 2025

AI Language Model Annotator

Text
As an AI Language Model Annotator at Alignerr, I rigorously reviewed and evaluated large language model (LLM) outputs, assessing grammar, fluency, factual accuracy, and adherence to prompt instructions. My work involved identifying and correcting inaccuracies, providing structured feedback, and ensuring high data quality for human-in-the-loop AI workflows. I contributed to the ongoing improvement of model performance by flagging systematic errors and delivering actionable insights. • Evaluated AI-generated text responses for linguistic, logical, and factual correctness. • Used rubrics to assess helpfulness, honesty, harmlessness, and instruction-following. • Flagged edge case failures and systematic response patterns. • Delivered structured and actionable feedback to support model updates.

As an AI Language Model Annotator at Alignerr, I rigorously reviewed and evaluated large language model (LLM) outputs, assessing grammar, fluency, factual accuracy, and adherence to prompt instructions. My work involved identifying and correcting inaccuracies, providing structured feedback, and ensuring high data quality for human-in-the-loop AI workflows. I contributed to the ongoing improvement of model performance by flagging systematic errors and delivering actionable insights. • Evaluated AI-generated text responses for linguistic, logical, and factual correctness. • Used rubrics to assess helpfulness, honesty, harmlessness, and instruction-following. • Flagged edge case failures and systematic response patterns. • Delivered structured and actionable feedback to support model updates.

2024 - 2025

Education

N

National University Baliwag

Bachelor of Science, Civil Engineering

Bachelor of Science
2021 - 2024
H

Holy Child Academy

Senior High School Diploma, General Academic Program

Senior High School Diploma
2018 - 2021

Work History

R

Rendev Studio

Founder and Project Manager

Remote
2025 - Present
E

Egghead Tutoring

Mathematics Tutor

N/A
2025 - Present