I’m an AI data analyst and model evaluator with a strong focus on reviewing AI-generated content for accuracy, consistency, and real-world relevance. I work fluently in both German and English, and I enjoy digging into the details—whether that’s spotting subtle tone differences, identifying message drift, or catching hallucinations in model outputs. My background in RLHF workflows, annotation, and structured feedback has helped me contribute to improving model performance while maintaining high quality and consistency across large datasets. Alongside my AI work, I have experience as a technical and content writer, which has sharpened my ability to communicate clearly and evaluate language with precision. I’m comfortable working in fast-paced, remote environments and take pride in being reliable, detail-oriented, and thoughtful in my approach. I enjoy collaborating with teams, but I’m equally confident working independently and making sound judgment calls when evaluating complex or nuanced content.

Gloria Mbithi

I’m an AI data analyst and model evaluator with a strong focus on reviewing AI-generated content for accuracy, consistency, and real-world relevance. I work fluently in both German and English, and I enjoy digging into the details—whether that’s spotting subtle tone differences, identifying message drift, or catching hallucinations in model outputs. My background in RLHF workflows, annotation, and structured feedback has helped me contribute to improving model performance while maintaining high quality and consistency across large datasets. Alongside my AI work, I have experience as a technical and content writer, which has sharpened my ability to communicate clearly and evaluate language with precision. I’m comfortable working in fast-paced, remote environments and take pride in being reliable, detail-oriented, and thoughtful in my approach. I enjoy collaborating with teams, but I’m equally confident working independently and making sound judgment calls when evaluating complex or nuanced content.

Available to hire

I’m an AI data analyst and model evaluator with a strong focus on reviewing AI-generated content for accuracy, consistency, and real-world relevance. I work fluently in both German and English, and I enjoy digging into the details—whether that’s spotting subtle tone differences, identifying message drift, or catching hallucinations in model outputs. My background in RLHF workflows, annotation, and structured feedback has helped me contribute to improving model performance while maintaining high quality and consistency across large datasets.

Alongside my AI work, I have experience as a technical and content writer, which has sharpened my ability to communicate clearly and evaluate language with precision. I’m comfortable working in fast-paced, remote environments and take pride in being reliable, detail-oriented, and thoughtful in my approach. I enjoy collaborating with teams, but I’m equally confident working independently and making sound judgment calls when evaluating complex or nuanced content.

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Language

English
Fluent
German
Advanced

Work Experience

AI Evaluator at Merco
February 1, 2025 - January 1, 2026
Evaluated AI-generated content across text, audio, and code in a RLHF-style evaluation; ranked outputs, annotated, and ensured quality alignment; identified hallucinations, fabricated claims, incorrect attributes, and unrealistic outputs; produced structured, high-quality feedback to improve model performance and alignment; collaborated with cross-functional teams; managed high-volume annotation work under tight deadlines; maintained transparency and traceability of decisions and process improvements.
LLM Trainer at RWS Group
February 1, 2024 - January 1, 2025
Trained and evaluated large language models; performed data annotation, prompt optimization, and evaluation alignment; developed training pipelines and evaluation criteria; documented guidelines and results; collaborated with QA to meet performance benchmarks; contributed to data quality and model alignment to improve reliability and outcomes.
Data Annotator at Handshake AI
January 1, 2019 - November 1, 2024
Performed data annotation and labeling for AI training datasets; supported multi-modal data alignment across text, image, and other modalities; ensured accuracy and consistency; documented decisions and rationale to enable auditability; contributed to model performance improvements through feedback loops; collaborated with QA and cross-functional teams.
Content & Technical Writer at Ghost Blog Writers
September 1, 2013 - December 1, 2019
Produced content and technical writing, editing, and rewriting for diverse audiences; translated complex AI concepts into clear, concise content; created structured notes and documentation; collaborated with editors and cross-functional teams to meet quality standards and deadlines; managed multiple writing projects concurrently with meticulous attention to detail.

Education

B.Eng (Electrical and Electronics Engineering) at Technical University of Kenya, Nairobi, Kenya
September 1, 2013 - December 1, 2019

Qualifications

Add your qualifications or awards here.

Industry Experience

Media & Entertainment, Software & Internet, Professional Services