Allan Kipchirchir

Detail-oriented Data Science Professional and AI Training Specialist with a strong background in multilingual linguistic projects. Proven expertise in LLM refinement, sentiment annotation, and data labeling across English and Kamba. Highly proficient in remote collaboration environments, maintaining high accuracy in transcription and categorization tasks. Committed to high-integrity data handling and shaping the future of global AI solutions.

AI Data Trainer & Annotator at Freelance/Contract (2024-01 – Present)

• Perform high-volume LLM Refinement and Sentiment Annotation for global AI developers.
• Execute Multilingual Data Labeling (English/Kamba/Swahili) to improve model accuracy in regional dialects.
• Conduct Audio and Video Validation, ensuring transcriptions align perfectly with linguistic nuances and grammatical rules.
• Evaluate conversational AI interactions for logic, safety, and tone through diverse online platforms.

Lead Researcher: Social Media Impact Study at Chuka University (2023-01 – 2024-11)

Academic Project

• Managed data collection and categorization workflows, applying statistical modeling to interpret complex datasets regarding user behavior.
• Documented findings using LaTeX for professional submission and presentation.
• Focused on data integrity and the categorization of large-scale user-generated content.

Bachelor of Science in Data Science – Chuka University (2024)