Open to opportunities

Fiona Nanzala

@fionanguche

Message

I am an experienced data analyst using SQL, Python, and BI to drive revenue growth.

United States

Message

What I'm looking for

I seek a data analyst role (on-site, hybrid, or remote) at a data-driven company where I can apply SQL, Python, and BI to automate reporting, improve decision-making, and drive measurable revenue growth.

I am a self-motivated data and business analyst with 8+ years of experience transforming operational, financial, and marketing datasets into actionable insights. I specialize in SQL, Python, Tableau, and Power BI, and have driven outcomes including revenue increases up to 70%, designing SQL-based RDBMS platforms for 50+ users and improving operational uptime by 25%.

I have delivered data integration, warehousing, migration and reporting solutions across consultancy and corporate roles, and I enjoy mentoring teams and training staff on data standards. I hold an MSc in Business Analytics (University of Washington, 2025) and am eager to apply my analytical and automation skills in an in-office, hybrid, or remote data-driven role.

Experience

Work history, roles, and key accomplishments

Data Analytics Consultant

International Society of Service Innovation Professionals

Jun 2024 - Jun 2025 (1 year)

Collaborated with leadership to identify automation opportunities using generative AI, conducted stakeholder interviews and survey analysis, and developed dashboards to present insights; delivered recommendations to improve volunteer management workflows and data processes.