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TIMOTHY KIBII

@timothykibii

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Analytical AI trainer and HR/insurance operations specialist with strong data accuracy and compliance focus.

Kenya

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What I'm looking for

I seek remote roles combining AI training, data annotation, and HR/insurance operations where I can ensure data quality, compliance, and operational efficiency while growing technical expertise.

I am a detail-oriented AI training and data operations specialist with over 4 years of remote experience in AI model evaluation, data annotation, chat moderation, insurance verification, and HR/payroll support. I combine technical proficiency in annotation platforms, EHR and insurance portals, and HR systems with strong confidentiality, quality-control practices, and a client-focused mindset.

I have contributed to large-scale AI training projects, maintained 99%+ data accuracy in high-volume tasks, supported administrative and insurance workflows, and produced 400+ academic works with rigorous referencing. I work proactively, meet strict deadlines, and uphold compliance standards such as HIPAA while improving efficiency and model performance.

Experience

Work history, roles, and key accomplishments

Current

AI Model Evaluator

Current

Outlier AI

Jan 2023 - Present (3 years 1 month)

Assessed AI outputs, performed data labeling and prompt optimization, and applied rigorous quality control to enhance model performance and data integrity.

Model Evaluation Data Labeling Quality Control Feedback Synthesis Data Integrity

Current

AI Training Contributor

Current

Invisible Technologies

Jan 2022 - Present (4 years 1 month)

Evaluated AI-generated responses for accuracy and compliance, developed annotation protocols, and maintained strict quality metrics to improve large-scale AI training outcomes.

Data Annotation Quality Assurance AI Evaluation Remote Collaboration

Current

Freelance Tutor

Current

Self Employed

Jan 2022 - Present (4 years 1 month)

Tutored students in research methodology, academic writing, and nursing practice, improving learners' analytical writing and critical thinking skills.

Tutoring Research Methodology Academic Writing Curriculum Development

Current

Freelance Research Consultant

Current

Self Employed

Jan 2022 - Present (4 years 1 month)

Produced 400+ academic papers and conducted systematic literature reviews, delivering high-accuracy research outputs with precise citation formatting (APA 7th).

Academic Writing literature review Quality Assurance Referencing Research Methodology

Chat Moderator

CloudWorkers

Jan 2022 - Jan 2024 (2 years)

Managed live chat interactions with professional, compliant communication, monitored content violations, and maintained confidentiality across sensitive cases.

Chat Moderation Confidentiality Compliance Monitoring

Data Entry Specialist

Sama

Jan 2021 - Jan 2024 (3 years)

Entered and validated high-volume structured data with 99%+ accuracy, maintained data protection protocols, and supported payroll-related recordkeeping for projects.

Data Entry Data Validation Payroll Support Confidentiality Data Protection

Data Annotation Specialist

TELUS AI

Jan 2023 - Jun 2023 (5 months)

Performed structured text annotation and dataset labeling for AI training over a six-month contract, ensuring dataset consistency and improving contextual understanding.

Annotating Data Labeling Quality Assurance AI Training