Kevin A.

Data Annotation Specialist

Nairobi, Kenya

Experience

Jun 2025 - Sep 2025
4 months

Data Annotation Specialist

RWS

  • Mastered a diverse data annotation project featuring pairwise comparisons, counting tasks, and object tagging, seamlessly handling audio, video, and image datasets.
  • Partnered with teams to refine processes, ensuring alignment with evolving client expectations and maintaining impeccable quality benchmarks
May 2022 - Feb 2025
2 years 10 months
Nairobi, Kenya

Geospatial & AI Annotation Specialist

CloudFactory

  • Executed high-precision data annotation, mastering image labeling, text categorization, and content tagging to meet rigorous quality thresholds.
  • Actively participated in feedback and calibration sessions, boosting accuracy rates and aligning with client priorities.
  • Conducted thorough quality assurance reviews, swiftly identifying and correcting errors to uphold key performance indicators.
  • Collaborated across teams to clarify instructions, resolve ambiguities, and enhance workflow efficiency with a proactive spirit.
Jan 2021 - Mar 2022
1 year 3 months

AI Data Evaluation Specialist

TransPerfect

  • Analyzed extensive datasets to uncover patterns, enhancing AI performance and natural language comprehension with keen insight.
  • Worked hand-in-hand with cross-functional teams to refine AI models, ensuring safety, usability, and cultural relevance.
  • Evaluated and scored AI-generated responses, providing constructive feedback to align with guidelines and elevate output quality.
Aug 2018 - Nov 2020
2 years 4 months

Annotation Analyst

Remotasks

  • Specialized in semantic segmentation and object tracking for autonomous vehicle data, delivering critical insights for algorithm development.
  • Tracked vehicle movements across frames with precision, refining obstacle detection systems with meticulous attention to detail.

Summary

A results-driven professional with a proven track record in data annotation, quality assurance, and remote team collaboration. I thrive on decoding complex guidelines, delivering precision in data accuracy, and supporting project success with a client-centric approach. My passion for continuous learning fuels my ability to adapt and excel in dynamic, fast-paced environments, consistently driving high-quality outcomes.

Languages

Swahili
Native
English
Advanced

Certifications & licenses

Dataloop Certified

CloudFactory Academy

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