Brian Kipruto

Brian Kipruto

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Eldoret, Uasin Gishu County, Kenya
Contact Brian regarding: 
Flexible work
Starting at USD25/hour

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Résumé

Jobs verified_user 0% verified
  • D
    iMerit
    Data Annotation Specialist
    Data Annotation Tech, iMerit
    Jan 2024 - Dec 2025 (2 years)
    • Managed data labeling and quality assessment tasks across specialized AI training projects, consistently meeting accuracy and productivity benchmarks.
    • Evaluated and validated AI-generated outputs for relevance, accuracy, and consistency against project-specific rubrics.
    • Collaborated with project managers to refine annotation workflows, improving data quality and team throughput.
    • Maintained strict adherence to complex, evolving annotation guidelines across multiple concurrent projects.
  • i
    Transcription Specialist / AI Trainer
    iMerit (iMerit Scholars)
    Jan 2024 - Aug 2025 (1 year 8 months)
    • Transcribed Swahili audio files with 95%+ accuracy to support AI speech-recognition model development at scale.
    • Reviewed and corrected machine-generated audio segmentations to ensure precise alignment with spoken content.
    • Conducted QA audits on annotation tasks, identifying and resolving errors to uphold project integrity.
    • Adhered to detailed style guides to deliver production-ready data for large language model training pipelines.
  • iMerit
    AI Annotation & Evaluation Contractor
    iMerit
    Jan 2023 - Current (3 years 10 months)
    • Completed AI screening, onboarding assessments, and evaluation tasks for data annotation and LLM-related projects.
    • Performed structured content review requiring strict adherence to detailed annotation guidelines under timed conditions.
    • Evaluated AI-generated responses for accuracy, relevance, and consistency across diverse task formats. Additionally, leveraged my experience as an AI trainer to enhance AI training workflows, which involved labeling video and image data critical for training machine learning models. This included tasks such as video segmentation and bounding box annotation, ensuring that the AI models were effectively trained and evaluated, thereby reinforcing the core functions of this role.
Education verified_user 0% verified
  • University of Eldoret
    Bachelors in Information and Communication Technology (ICT)
    University of Eldoret
    Jan 2024 - Current (2 years 10 months)
    Computer & Information Science