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AI Training & Data Specialist with a strong background in data analytics and quality assurance. Experienced in data annotation, transcription, prompt evaluation, and dataset curation, ensuring AI models are trained on accurate and context-rich information. My analytical mindset and attention to detail enable me to contribute effectively to the development of reliable and ethical AI systems.…

Phelisia Jeruto

Data Analyst, Data Scientist, AI Prompt Engineer, +7

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AI Training & Data Specialist with a strong background in data analytics and quality assurance. Experienced in data annotation, transcription, prompt evaluation, and dataset curation, ensuring AI models are trained on accurate and context-rich information. My analytical mindset and attention to detail enable me to contribute effectively to the development of reliable and ethical AI systems.…

Available to hire

AI Training & Data Specialist with a strong background in data analytics and quality assurance. Experienced in data annotation, transcription, prompt evaluation, and dataset curation, ensuring AI models are trained on accurate and context-rich information. My analytical mindset and attention to detail enable me to contribute effectively to the development of reliable and ethical AI systems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Work Experience

Data Analyst at Antara Health

January 1, 2023 - March 1, 2023

Redefined onboarding KPIs using SQL and Tableau, identifying optimization opportunities that improved onboarding conversion from 28% to 38%. Analyzed behavioral patterns during onboarding to uncover friction points and drop-off causes. Developed a Data Quality Assurance Framework ensuring high-integrity data for growth analytics. Documented end-to-end data workflows for reproducibility and scalability. Built automated tracking pipeline for analytics requests, optimizing resolution efficiency.

Data Analyst at Antara Health

April 1, 2023 - September 1, 2023

Designed and deployed dimensional models using dbt across three core production dashboards: Task Supervision, NPS & CSAT, and Consultation Analytics. Integrated 5 data sources into unified dimensional models, reducing data preparation time by 60%. Implemented data quality checks and validation rules that improved accuracy from 82% to 97%. Built staging, intermediate, and mart layers following dbt best practices for scalable, maintainable pipelines. Created documentation for data definitions and model dependencies, reducing new analyst onboarding time by 40%.

Analytics Engineer at Antara Health

October 1, 2023 - Present

Designed and deployed dimensional models using dbt for three core production dashboards: Task Supervision, NPS & CSAT, and Consultation Analytics. Integrated data sources into unified models, reduced data prep time by 60%. Implemented data quality checks and validation rules improving accuracy from 82% to 97%. Built staging, intermediate, and mart layers following dbt best practices for scalable pipelines. Created documentation for data definitions and model dependencies, reducing onboarding time by 40%.

Data Analyst / Analytics Engineer at Antara Health

October 1, 2023 - Present

Designed and deployed dimensional models using dbt for three core product dashboards: Task Supervision, NPS & CSAT, and Consultation Analytics. Integrated 5 data sources into unified dimensional models, reducing data preparation time by 60%. Implemented data quality checks and validation rules improving accuracy from 82% to 97%. Built staging, intermediate, and mart layers following dbt best practices for scalable, maintainable pipelines. Created documentation for data definitions and model dependencies, reducing new analytics onboarding time by 40%.