John Wanja

John Wanja: Email & Phone Number

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Data Annotator at EXECO|Nairobi County, Kenya

Position:

Data Annotator at EXECO

Location:

Nairobi County, Kenya

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Last updated: 2026-07-08
Updated: 2026-07-08

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Work Experience

Data Annotator at EXECO

Feb 2021 - Current

Data Specialist at Africa AI

- Current

Video Data Reviewer at micro1

May 2026 - Current

Transcriptionist at CloudFactory

Jan 2022 - Current

Data Analyst at EXECO

Feb 2021 - Apr 2025

John Wanja started working in 2021, then the employee has changed 3 companies and 4 jobs. On average, John Wanja works for one company for 3 years 7 months.

Their professional focus is 7 QC Tools, Analytical Skills, and Annotation across 3 core areas.

Education

Computer packages at Partners for Care

High School Diploma at Garden Secondary School

High School Diploma at Marurui Primary School

Certificate of Undergraduate Studies at Partners for Care

John Wanja Namesakes

Name
Company
Position
john wanja
Student
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