Ian Gyezaho Twesigye

Available to hire

I am a data analyst with advanced training in Information Science, specializing in interpreting imagery and validating real-world features to improve AI accuracy.

About

I am a data analyst with advanced training in Information Science, specializing in interpreting imagery and validating real-world features to improve AI accuracy.

  • 3 years' experience
  • Joined March 2026

Languages

  • EnglishFluent
  • SwahiliBeginner
  • KinyarwandaBeginner

Industry experience

  • Software & Internet
  • Professional Services
  • Media & Entertainment

Work experience

Spatial Data management/GIS consultant · UpworkDec 2025 – Present · 1 yr

Performed location intelligence analysis identifying optimal ATM placement for Butera Finance co. Conducted spatial data collection, cleaning and preprocessing to prepare datasets for analysis and visualisation. Designed and implemented efficient geospatial data management practices to ensure data integrity, consistency and usability across projects. 100% job completion and rating.

Data officer/analyst (Pre-sales) · DataplorMar 2024 – Nov 2025 · 1 yr 9 mos

Guided a team of data validators to achieve 95% accuracy on spatial data, ensuring strict adherence to collection standards. Built a data delivery tracking system that aligned operations with client schedules, ensuring 100% on-time delivery. Collaborated with field teams to refine data collection workflows, resulting in an 80% increase in data capture efficiency and quality. Collaborated with data collectors,data scientists to enhance data accuracy through human reviews and machine learning, achieving an 80% improvement on brands data, enhancing data quality and client decision-making processes.

Geospatial Analyst/Cartographer · Map UgandaMar 2023 – Feb 2024 · 1 yr

Developed standardized procedural protocols for data collection and capture, improving efficiency by 90%. Verified and modified over 300 buildings detected by the MapWithAI tool, ensuring high-quality geospatial data. Led data cleaning efforts to maintain 95% accuracy and consistency in vector geospatial datasets.

Education

Master of Science in Geo-information Science and Technology · Makerere University2030 – 2026
Bachelor of Science in Geo-Sciences · Makerere University2030 – 2023

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