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Martin Odachi

Martin Odachi

Solar Installation Technician and Electrician in Contract Review, Compliance, and Legal Research

NIGERIA flag
N/A, Nigeria
$20.00/hrIntermediateData Annotation Tech

Key Skills

Software

Data Annotation TechData Annotation Tech

Top Subject Matter

Legal Services & Contract Review
Regulatory Compliance & Risk Analysis
Legal Research & Document Analysis & Information and Communication Technology

Top Data Types

Computer Code ProgrammingComputer Code Programming
TextText
DocumentDocument

Top Task Types

Computer Programming Coding
RLHF
Text Summarization
Text Generation
Evaluation Rating
Prompt Response Writing SFT
Classification

Freelancer Overview

Solar Installation Technician and Electrician in Contract Review, Compliance, and Legal Research. Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Engineering, Federal University of Technology, Owerri (2023) and Non-Degree Coursework, AltSchool Africa (2023). Building CLI tools using Rust and Linux : https://github.com/Martin896

IntermediateFrenchGermanEnglish

Labeling Experience

Data Annotator

TextRLHF
I contribute to Reinforcement Learning from Human Feedback (RLHF) by serving as a human rater for AI model training and alignment. I compare and rank responses from competing model variants across multi-turn prompts, evaluating them for correctness, helpfulness, and quality using structured rubrics. My evaluations span coding (Python, PowerShell, Vue/Quasar, pandas), mathematics, creative writing, and SRE/DevOps tasks, providing the preference signals that guide model improvement. I also identify edge cases, flag problematic outputs, and ensure consistent application of rating criteria to maintain high data quality across evaluation workflows.

I contribute to Reinforcement Learning from Human Feedback (RLHF) by serving as a human rater for AI model training and alignment. I compare and rank responses from competing model variants across multi-turn prompts, evaluating them for correctness, helpfulness, and quality using structured rubrics. My evaluations span coding (Python, PowerShell, Vue/Quasar, pandas), mathematics, creative writing, and SRE/DevOps tasks, providing the preference signals that guide model improvement. I also identify edge cases, flag problematic outputs, and ensure consistent application of rating criteria to maintain high data quality across evaluation workflows.

2025 - Present

Education

A

ALX Africa

Diploma, Software Engineering

Diploma
2023 - 2024
A

AltSchool Africa

Non-Degree Coursework, Data Science

Non-Degree Coursework
2023 - 2023

Work History

S

Solarion Tech

Solar Installation Technician and Electrician

N/A
2025 - Present
S

Solana Allstars Nigeria

Community Manager and Moderator

Imo State
2023 - 2024