Years of experience: 8
Document ProcessorData Entry AssociateTyping SpecialistData Entry SpecialistData EntryMedical
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Sylvester's Career Path
Oct. 2021 -Feb. 2024
RemotaskData Annotator
RemoteSuccessfully led image box labeling projects, achieving a 98% accuracy rate and enhancing dataset quality for machine learning models. Improved the precision of autonomous navigation systems by 30% through meticulous annotation of LiDAR projects. Ensured a safe and compliant online environment by moderating over 10,000 pieces of content, maintaining a 99% adherence to community guidelines. Tr...
Jul. 2021 -Mar. 2025
SamaMachine Learning Team Lead
Nairobi, KenyaManaging a team of 40 associates in data annotations for machine learning in AI technology to ensure 100% productivity and over 95% quality standards of work, coaching, and training sessions. Improved team’s performance management, project data analysis, and reporting, through identifying project risks and communicating them to the project management for action. Ensured effective allocation o...
Jan. 2020 -Present
CAP Youth Empowerment InstituteCentre Manager/ Hospitality Management Trainer
KENYA BURUBURUTrained youth in cleaning best practices including floor, restroom, and surface sanitation. Demonstrated safe use and storage of mops, caddies, disinfectants, and other cleaning tools. Emphasized hygiene standards, trash handling, and guest area presentation readiness. Supervised restocking routines and linen requests during simulations and placements. Trained youth in practical waiter duties...