Simon M.

Key Skills

Software

Mindrift

Top Subject Matter

LLM training

prompt engineering

content quality assurance

Top Data Types

Text

Image

Top Task Types

Prompt + Response Writing (SFT)

RLHF

Classification

Freelancer Overview

AI Trainer & Research Writer (LLM training data generation, evaluation, and QA) — Mindrift. Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mindrift. Education includes Bachelor of Science, University of Nairobi. AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT), RLHF, and Classification.

Labeling Experience

AI Trainer & Research Writer (text data labeling/annotation) — Mindrift

MindriftTextClassification

Performed data annotation for text-based datasets as part of AI training pipeline preparation. Ensured labeled data met defined project specifications and quality benchmarks. Participated in validation activities to maintain dataset reliability for downstream model use. • Executed text labeling and annotation tasks per project requirements. • Verified that annotated datasets met quality and specification standards. • Supported dataset consistency checks during assignment work. • Assisted in maintaining accurate and usable training data for AI systems.

2023 - Present

AI Trainer & Research Writer (RLHF response ranking/rating) — Mindrift

MindriftTextRLHF

Contributed to reinforcement learning from human feedback by producing preference signals for AI responses. Evaluated response quality and applied structured ratings and rankings to guide training decisions. Conducted error identification and improvement recommendations based on critical review criteria. • Ranked and rated AI responses for RLHF task completion. • Identified inaccuracies or guideline violations in model outputs. • Applied critical thinking to determine relative response quality. • Provided actionable observations supporting iterative model training.

2023 - Present

AI Trainer & Research Writer (LLM training data generation, evaluation, and QA) — Mindrift

MindriftTextPrompt + Response Writing (SFT)

Performed supervised training data creation for large language models by generating prompts and model responses aligned with task requirements. Conducted iterative feedback and corrections to improve AI accuracy and ensure outputs met project quality criteria. Completed evaluation-oriented review steps to verify correctness, consistency, and guideline compliance. • Generated high-quality prompts and corresponding responses for LLM training. • Provided feedback annotations to guide improvements in model performance. • Performed quality assurance checks and fact-checking on AI-generated content. • Maintained consistent output quality across long-term, project-based assignments.

2023 - Present

Education

Work History