Open to opportunities

Brian Njaramba

@briannjaramba

Message

AI Data Trainer and Python developer building accurate datasets and automated data pipelines.

Kenya

Message

What I'm looking for

I’m looking for a role where I can combine AI data evaluation with Python automation—building reliable datasets, improving quality through validation, and supporting teams with accurate, well-documented data solutions.

I’m a results-driven Computer Science graduate and AI Data Trainer with hands-on experience in Python development, web scraping, data extraction, automation, and AI data workflows. I evaluate AI-generated responses for quality, consistency, and factual accuracy, and I perform large-scale data validation and quality assurance.

I build automated data collection systems and clean/validate datasets for structured outcomes. I’ve also developed web applications using Python and Flask, including a scraping platform that aggregates job opportunities, parses HTML, and exports datasets for reporting and analysis—always with strong attention to detail and a commitment to accurate, high-quality data solutions.

Experience

Work history, roles, and key accomplishments

AI Data Trainer

Mercor

Reviewed and validated AI-generated outputs according to project guidelines. Processed structured datasets with high accuracy and supported remote work to improve model performance while maintaining documentation and quality standards.

Data Processing Quality Standards Documentation Remote Collaboration

AI Data Trainer

Uber AI

Evaluated AI-generated responses for quality, consistency, and factual accuracy. Performed large-scale data validation and improved dataset quality through structured feedback and documentation.

AI Response Evaluation Data Validation Quality Assurance Data Quality Structured Feedback Documentation

Virtual Assistant

Assistantly

Conducted online research and data collection, managed spreadsheets, and organized structured digital documentation. Assisted with workflow automation and general administrative support.

Online Research Data Collection Spreadsheet Management Data Structuring Workflow Automation Administrative Support Documentation

Technical Support Officer

ICT Authority - Machakos

Automated repetitive administrative tasks using digital tools and maintained ICT systems and technical documentation. Provided user troubleshooting, system maintenance support, and assisted with data management and reporting.

Maintenance Technical Troubleshooting Technical Documentation Data Management Reporting