Open to opportunities

Innocent Onwugbenu

@innocentonwugbenu

AI Trainer at Handshake AI who evaluates LLM responses and writes technical prompts, with hands-on automotive systems expertise.

Nigeria

Message

What I'm looking for

I'm seeking remote AI training and domain-expert roles on Mercor in computer science, mechanical engineering, and electrical engineering, with a focus on contract work.

At Handshake AI, I contribute to projects that improve the accuracy, reasoning, and technical depth of large language models. I compare model responses, write technical prompts, and evaluate answers against project rubrics, documenting my reasoning and flagging errors.

As an Auto Mechanic, I diagnose and repair mechanical and electrical vehicle faults, from engines and drivetrains to wiring and charging systems. I also perform preventive maintenance and explain repair options to customers in plain language.

Experience

Work history, roles, and key accomplishments

Current

AI Trainer

Current

Handshake AI

Jun 2026 - Present (4 months)

Contributed to Handshake AI projects focused on improving the accuracy, reasoning and technical depth of large language models (LLMs). Compared and ranked AI-generated responses, wrote original prompts, and evaluated model answers against project rubrics.

LLM Evaluation Prompt Writing Rubric Based Grading error detection Hallucination Detection Technical Writer

Current

Auto Mechanic – Mechanical & Electrical Systems

Current

Lagos, Nigeria

Mar 2016 - Present (10 years 7 months)

Diagnosed and repaired faults across engines, transmissions, drivetrains, braking, suspension, steering, cooling and fuel systems. Traced and fixed vehicle electrical faults in wiring harnesses, starting and charging systems, sensors, lighting and accessory circuits.

Engine Diagnosis Transmission Repair DriveTrain Braking Systems Suspension Steering Systems Cooling Systems Fuel Systems Electrical Troubleshooting Wiring Harnesses Starting Systems Charging Systems Sensors Lighting Circuits (One Way Two Way Multi Way)Root Cause Analysis Preventive Maintenance

Education

Degrees, certifications, and relevant coursework

Université des Sciences Appliquées et Management (USAM)

Bachelor of Science, Computer Science

2015 -

Bachelor of Science in Computer Science from Université des Sciences Appliquées et Management (USAM) in Porto-Novo, Benin Republic, starting in September 2015.