Open to opportunities

Bubele Hlaba

@bubelehlaba

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I’m a detail-oriented data science student turning raw data into reliable insights.

South Africa

Message

What I'm looking for

I’m looking for remote, task-based opportunities in AI training and data annotation, plus data quality work. I’ll apply Python/SQL to clean and validate datasets, follow complex guidelines precisely, and help improve large-scale data for modeling and evaluation.

I’m a highly detail-oriented Data Science student with a strong foundation in Mathematics and Statistics, and hands-on strength in Python and SQL. I turn raw, structured data into accurate, actionable outputs by applying rigorous data cleaning and validation practices.

In my experience as a Data Capturer & Project Administrator, I captured, verified, and maintained large volumes of project data with high accuracy. I ensured data integrity across databases and reports, supported project reporting and progress tracking, and improved data organization for faster retrieval and stronger reporting.

I also build real-world analytics projects—using SQL and Python to identify trends, clean and transform datasets, and deliver insights for decision-making. I’m actively seeking remote opportunities for AI training, data annotation, and data quality evaluation, where following complex guidelines and meeting deadlines are essential.

Experience

Work history, roles, and key accomplishments

Data Capturer & Admin

Department of Infrastructure Development

Mar 2022 - Sep 2022 (6 months)

Captured, verified, and maintained large volumes of project data with high accuracy, ensuring data integrity and consistency across databases and reports. Supported project reporting by tracking progress metrics and improving data organization for faster retrieval.