Looking for a job

chiedu ugbolue

@chieduugbolue

Message

Data Annotator at Freelance evaluating LLM responses for accuracy, relevance, correctness, and quality.

Nigeria

Message

What I'm looking for

I'm looking to further develop my data skills and contribute to meaningful, large-scale AI initiatives.

At Freelance, I evaluate queries, LLM outputs, and generated content against quality standards. I review responses for factual accuracy, coherence, and instruction following.

I maintain evaluation quality while meeting assigned productivity goals, supporting improvements to model accuracy and alignment.

Before this, I worked as a Site Engineer at Revolutionplus Construction Company, inspecting site work against specifications and preparing weekly reports and plans. I hold a Higher National Diploma in Civil Engineering Technology and a Project Management Professional (PMP) certification.

Experience

Work history, roles, and key accomplishments

Current

Data Annotator

Current

Freelance

Oct 2025 - Present (1 year)

Perform query evaluation and response evaluation to improve LLM accuracy and alignment with quality standards. Review and evaluate generated content for factual accuracy, coherence, and overall response quality.

Data Labeling Query Evaluation response evaluation Prompt Engineering Attention To Detail Accuracy Guideline Following

Site Engineer

Revolutionplus Construction Company

Jul 2023 - Mar 2024 (8 months)

Carried out daily inspection of works on site to ensure quality and specifications. Interpreted design, bill of quantities, architectural and structural designs, and prepared weekly reports and to-do plans.

Site Inspections Quality Assurance Design Interpretation Reporting Planning