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Z

Zeddy Okaka

AI Trainer & Data Annotator

KENYA flag
Nairobi, Kenya
$15.00/hrExpertClickworkerAppenCloudfactory

Key Skills

Software

ClickworkerClickworker
AppenAppen
CloudFactoryCloudFactory
Micro1

Top Subject Matter

Finance Data Annotation and AI Training
Financial Document Classification and Annotation
Legal Services & Contract Review

Top Data Types

TextText
DocumentDocument
VideoVideo

Top Task Types

Classification

Freelancer Overview

AI Trainer & Data Annotator. Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Maseno University (2016) and Certificate, Tropical Institute for Sustainable Development (2013). AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertKinyarwandaEnglish

Labeling Experience

AI Trainer & Data Annotator

TextClassification
Reviewed and verified thousands of financial transactions for accuracy and compliance, closely mirroring data annotation tasks. Applied consistent labeling and classification rules across structured datasets in alignment with annotation frameworks. Conducted quality assurance assessments, flagged errors, and maintained stringent data documentation for AI training purposes. • Labeled and classified financial transactions using rule-based systems • Ensured annotated data met compliance and quality standards • Collaborated in quality control processes and escalated anomalies • Trained staff on applying annotation guidelines and best practices

Reviewed and verified thousands of financial transactions for accuracy and compliance, closely mirroring data annotation tasks. Applied consistent labeling and classification rules across structured datasets in alignment with annotation frameworks. Conducted quality assurance assessments, flagged errors, and maintained stringent data documentation for AI training purposes. • Labeled and classified financial transactions using rule-based systems • Ensured annotated data met compliance and quality standards • Collaborated in quality control processes and escalated anomalies • Trained staff on applying annotation guidelines and best practices

2023 - 2025

Data Annotation Specialist (Finance Assistant)

TextClassification
Classified large volumes of financial transactions with annotation precision, ensuring accuracy in data records. Reviewed, validated, and summarized contracts, invoices, and partner practices using structured verification akin to data labeling. Prepared reports and reconciliations that required classification and annotation of financial and compliance data. • Carried out structured annotation of transactions and contracts • Validated financial datasets for errors and consistency • Summarized and reported labeled financial information • Assisted non-expert staff in applying annotation frameworks

Classified large volumes of financial transactions with annotation precision, ensuring accuracy in data records. Reviewed, validated, and summarized contracts, invoices, and partner practices using structured verification akin to data labeling. Prepared reports and reconciliations that required classification and annotation of financial and compliance data. • Carried out structured annotation of transactions and contracts • Validated financial datasets for errors and consistency • Summarized and reported labeled financial information • Assisted non-expert staff in applying annotation frameworks

2021 - 2023

Education

M

Maseno University

Bachelor of Science, Applied Statistics with Information Technology

Bachelor of Science
2012 - 2016
T

Tropical Institute for Sustainable Development

Certificate, Research Proposal Writing

Certificate
2013 - 2013

Work History

D

DAI Global

Finance Officer

Nairobi
2023 - 2025
A

Abt Associates

Finance Assistant

Nairobi
2021 - 2023