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Victor Mwenda

@victormwenda

Message

I’m an AI Training Data Annotator who delivers accurate, consistent labeled datasets through QA and SQL/Python.

Kenya

Message

What I'm looking for

I’m looking for an AI/data role where I can label and validate training data with strong quality assurance, use SQL/PL/SQL and basic Python for checks and cleaning, and contribute reliable datasets for machine learning outcomes.

I’m an AI Training Data Annotator with 1 year of experience in data labeling, cleaning, and quality assurance for machine learning datasets. I focus on ensuring annotation consistency and supporting data-driven insights through reliable dataset preparation.

I analyze and annotate large datasets using SQL queries to validate data accuracy. I cross-reference data warehouse records, follow annotation guidelines, and perform quality assurance to maintain high standards across labeling work.

I also strengthen dataset reliability through PL/SQL data validation and cleaning in Microsoft Excel, while collaborating in Agile development teams. I leverage basic Python for data handling to streamline workflows and improve the overall quality of training data.

Experience

Work history, roles, and key accomplishments

Current

DATA ANALYST

Current

VM CREATIVES

Jan 2025 - Present (1 year 5 months)

I operate with a low-profile, high-precision analytical approach—prioritizing accuracy, speed of interpretation, and insight clarity over visibility. Focused on extracting signal from noise and delivering decision-ready intelligence.

Remote Analytics Training Annotations Check

AI Training Data Annotator

Unknown

Jan 2025 - Dec 2025 (11 months)

Analyzed and annotated large datasets using SQL to ensure data accuracy and labeling consistency. Improved dataset reliability through PL/SQL validation, data cleaning in Excel, and QA within Agile teams.