Hey there! I'm Victor Juma: and I make data dance, skilled in data analytics and Engineering. I build robust software solutions and turn raw data into actionable insights. Whether it's crafting scalable web apps, optimizing databases, or decoding complex datasets, I thrive at the intersection of logic and creativity. Fluent in ...
WorkTruth scores employer hiring credibility across Nairobi and New York — using job posting patterns, community signals, and Bayesian inference to produce A–F integrity grades with calibrated confidence bounds. Across 4,100+ postings from 61 employers, 30.9% of New York roles are ghost candidates; hiring integrity predicts banking sector returns, turning employer opacity into a quantified, evidence-backed market signal.
AgriRiskIQ transforms agricultural lending by continuously monitoring smallholder farmer credit risk using satellite vegetation indices, weather patterns, and soil data generating dynamic weekly risk scores that alert lenders before crops fail. Built for Kenya's Trans Nzoia County, the system simulated a 44% reduction in default rates and a 2.3x intervention ROI, turning reactive crisis management into proactive farmer protection
An end-to-end pricing analytics pipeline designed to help business stakeholders understand price sensitivity, discount effectiveness, and salesperson performance — with interactive dashboards powered by Streamlit and data hosted on Supabase (PostgreSQL).
Financial visibility, income analytics, and behavior-based credit through a fintech web app.Typescript for the front-end and FastApi for the backend.
I’m eager to contribute to exciting projects in data science or data analytics. Whether it’s a fulltime role or freelance work, I’m ready to bring my passion for problem-solving and continuous learning to your team. Feel free to reach out—I’d be thrilled to collaborate!