Excel A.

Key Skills

Software

Other

Top Subject Matter

AI prompt evaluation and response quality assessment

Text data annotation and document review for ML

Top Data Types

Text

Document

Top Task Types

Text Generation

Entity (NER) Classification

Freelancer Overview

AI Prompt Evaluation Specialist (Freelance) at FIVERR. Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Federal University of Petroleum Resources (2023) and High School Diploma, Pinnacle High School (2014). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

AI Data Annotation and Document Review Associate - Sprout Gig

TextEntity (NER) Classification

The AI Data Annotation and Document Review Associate reviewed and validated machine learning datasets and documents against defined quality standards. They ensured accuracy, completeness, formatting, and consistency before submission. The role required careful quality assurance, attention to detail, and the ability to verify information through research. • Annotated text datasets according to quality standards. • Reviewed documents for accuracy, completeness, formatting, and consistency. • Conducted internet research to verify information. • Maintained high-quality annotated datasets for machine learning projects.

2025 - 2026

AI Data Annotation and Document Review Associate (Freelance) at SPROUT GIG

OtherTextText Generation

Annotated text datasets for machine learning projects according to detailed quality standards. Reviewed documents for accuracy, completeness, formatting, and consistency prior to submission. Conducted internet research to verify information and maintain high-quality labeled outputs. • Performed text annotation aligned to specific dataset requirements and quality rules. • Conducted pre-submission QA checks for document accuracy and formatting consistency. • Verified facts through internet research to reduce annotation errors. • Ensured labeled datasets met completeness and consistency expectations before handoff.

2025 - 2026

AI Prompt Evaluation Specialist (Freelance) at FIVERR

OtherText

Assessed AI-generated responses against project guidelines for accuracy, relevance, factual consistency, and proper instruction following. Documented evaluation outcomes and delivered structured feedback to support model improvement. Wrote and refined prompts to test reasoning quality and response performance across multiple domains. • Evaluated response quality using rubric-style checks (accuracy, relevance, consistency). • Performed prompt writing and prompt refinement for controlled test scenarios. • Produced written evaluation notes and consolidated feedback for iterations. • Tested outputs across different subject domains to verify adherence and coherence.

2025 - 2026

Education

Work History