Rollins W.

Key Skills

Software

Other

Top Subject Matter

LLM fine-tuning

Rlhf Domain Expertise

prompt engineering for AI agents

Top Data Types

Text

Document

Top Task Types

RLHF

Data Collection

Entity (NER) Classification

Freelancer Overview

AI Agent Training Expert (Freelance/Contract, Remote). Brings 4+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, University of Nairobi (2025) and Meta Front-End Developer Certificate, Coursera (2023). AI-training focus includes data types such as Computer Code, Programming, and Text and labeling workflows including RLHF, Data Collection, and Fine Tuning.

Labeling Experience

Freelance / Contract - Remote

TextRLHFEntity (NER) Classification

No description provided.

2024 - Present

Electrical Engineering Intern (TechPower Solutions Ltd, Nairobi) — data-structured documentation

OtherData Collection

Documented structured technical information for 3-phase induction motors and produced consistent records including winding and electrical parameters. Implemented integrations with REST APIs to transport and consume structured data. While not framed as AI labeling, the work involved producing structured datasets suitable for downstream data use. • Produced structured motor documentation • Integrated RESTful APIs • Standardized technical fields for records • Supported backend data handling workflows

2024 - Present

AI Agent Training Expert (Freelance/Contract, Remote)

OtherRLHF

Curated and designed training datasets for LLM-based AI agents across customer service, coding, and research domains. Conducted RLHF annotation and preference ranking to evaluate prompt-response quality. Used the resulting labeled signals to support model alignment and agent behavior improvements. • RLHF annotation and preference ranking • Prompt-response quality evaluation • Dataset design and curation • Failure mode documentation for better alignment

2024 - Present

Education

Work History