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I'm a results-oriented Remote Data Specialist and Virtual Assistant blending formal training in Supply Chain Management with hands-on experience in digital workflow optimization. I excel at precise data annotation, pairwise output comparisons, and content validation for large language models, and I communicate clearly in English while delivering collaborative, deadline-driven results.…

Japheth Kibet Yegon

Data Scientist, Data Analyst, AI Engineer, +1

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I'm a results-oriented Remote Data Specialist and Virtual Assistant blending formal training in Supply Chain Management with hands-on experience in digital workflow optimization. I excel at precise data annotation, pairwise output comparisons, and content validation for large language models, and I communicate clearly in English while delivering collaborative, deadline-driven results.…

Available to hire

I’m a results-oriented Remote Data Specialist and Virtual Assistant blending formal training in Supply Chain Management with hands-on experience in digital workflow optimization.

I excel at precise data annotation, pairwise output comparisons, and content validation for large language models, and I communicate clearly in English while delivering collaborative, deadline-driven results.

Skills

Data Visualization

Shopify

Experience Level

Data Visualization

Intermediate

Shopify

Intermediate

Language

English

Fluent

Work Experience

Operations Specialist & Virtual Assistant at The World's Greatest Rejuvenation

February 1, 2024 - Present

Managed remote infrastructure, inventory matching, and subscription fulfillment pipelines using Shopify and Georgia's. Cross-checked system registers to validate user documentation and maintain clean data sets. Performed side-by-side verification of transaction logs and data metrics to reduce system anomalies. Self-managed workloads in a fully distributed remote setup to consistently meet productivity milestones.

Freelance Data Associate & Assistant at Self-Employed (Freelance)

November 1, 2023 - February 1, 2024

Structured and audited high-volume digital inventories for local enterprises, ensuring data integrity. Executed precise categorization and metadata tagging on commercial data sets to facilitate logistics reporting.

AI Data Analyst / Annotator at Remotasks (Remote)

January 1, 2017 - December 31, 2021

Collaborated on iterative LLM alignment protocols by completing targeted data generation, prompt evaluation, and deep text annotation. Reviewed competing AI responses side-by-side (pairwise benchmarking), evaluating safety compliance and contextual relevance. Classified and tagged distinct visual and textual components within large data sets to ensure pristine quality assurance baselines. Successfully navigated evolving, ambiguous project guidelines while adhering to demanding quality benchmarks.