Jennifer Udeobi

I am a Junior Data Analytics Engineer with a practical focus on turning raw information into structured, analysable formats that drive product and operational decisions. I bring 2+ years of hands-on experience building pipelines, dashboards, and data-driven tools.

At Phidrillsim I built a Streamlit recommendation app for optimal drill-bit selection and implemented a Python pipeline that downloaded, transcribed, and summarized 70 drilling videos—reducing manual review time by 90% and surfacing key insights to the well-planning team.

While supporting the International Rescue Committee, I designed ETL workflows to extract engagement data from PostgreSQL and developed interactive Power BI dashboards to reveal quiz participation and course engagement gaps. As a freelancer on Upwork I analysed large-scale datasets in BigQuery and delivered insights on user engagement and retention.

I enjoy automating data workflows, applying NLP for unstructured text, and building visualisations that influence decisions. I hold a BSc in Petroleum and Gas Engineering (current CGPA 4.71) and certifications in Python Essentials and Business Analytics, and I seek roles where I can scale data products and improve outcomes through rigorous analysis.