SJ

Samuel Juma

Available to hire

I’m Samuel Juma, a motivated and reliable ICT professional with hands-on experience in data analytics, Excel macros, and remote data annotation.

About

I’m Samuel Juma, a motivated and reliable ICT professional with hands-on experience in data analytics, Excel macros, and remote data annotation. I’ve worked in roles that required careful attention to detail, timely delivery, and strong communication—especially when collaborating with teams and supporting operational needs.

I also bring interests and applied knowledge in artificial intelligence, machine learning algorithms, digital marketing, and AI-focused data labeling. Whether I’m improving data quality through annotation work or supporting systems as an IT support and system administrator, I aim to keep processes smooth, be flexible, and deliver efficient results with commitment and hard work.

  • 4 years' experience
  • Joined September 2026

Industry experience

  • Computers & Electronics
  • Transportation & Logistics
  • Software & Internet

Work experience

IT Support Officer and System Administrator · Nzoia Sugar CompanyJan 2025 – Dec 2026 · 2 yrs

Provided IT support and system administration to help ensure smooth operations. Supported users, maintained systems, and contributed to reliable day-to-day IT functionality in an organizational environment.

Data Annotator · RemoTaskJan 2022 – Dec 2025 · 4 yrs

Worked as a data annotator focused on quality and accuracy in assigned tasks. Demonstrated reliability, time management, and consistent attention to detail while supporting annotation workflows remotely.

Education

K.C.P.E · Bungoma D.E.B Primary school (Bungoma)2008 – 2016
K.C.S.E · St. Stephen sikusi second school2017 – 2019

Certifications and awards

Computer Application2020
Data Analytics and Macros in Excel, Artificial Intelligence, Machine Learning Algorithms, Digital Marketing2021

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