Jeremiah Kasuzumira

Practice Areas

Three disciplines, one working method

Every project starts with the same question: what does this actually need to do for the person using it — not what does it need to look like.

SQL · R · Python · Security Audits

Data Analytics & Security

Currency, inflation, health financing, and credit-access analysis for Malawi's economy — built with SQL, R, and Python, not just charted. Includes independent cybersecurity audit work for fintech, e-commerce, and SaaS clients, structured into a repeatable risk-scoring methodology.

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Figma · Mobile · Web

UI/UX Design

Mobile and web interfaces for government services, banking, and travel — from a national government-services concept to full banking app redesigns, each grounded in real screens and real information-architecture decisions.

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MySQL · Oracle

Database Administration

Schema design, query optimization, and day-to-day administration across MySQL and Oracle — the layer underneath most of the data analytics work, kept as its own discipline rather than a footnote.

A few places to start

Kwacha Forex and Inflation Intelligence tracker preview

DataSQLR

Kwacha Forex & Inflation Intelligence

18 years of currency and price history, with a live purchasing-power calculator and a real-income tool for USD earners.

Open the tool →

SecuritySQLR

Client Risk Scorecard

Three real security audit engagements, turned into a repeatable, explainable risk-scoring methodology with a live simulator.

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UI/UXMobile

M-Gov Malawi

A concept app turning "Government → Ministry → Department → Service" into "what do you need to do?"

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UI/UXWeb

IBEX Car Rentals & Tours

A premium car rental and safari platform, designed to earn trust before it earns a booking.

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About

I'm a Malawi-based UI/UX designer, data analyst, and independent cybersecurity auditor. My work spans three disciplines that, in most portfolios, stay separate — and for me, they inform each other: the same instinct that reads a household survey for a catastrophic-expenditure threshold is the one that decides where a passport application flow needs one fewer step.

An academic background in International Political Economy runs underneath most of what I build — it's why my data projects tend toward currency, inflation, health financing, and credit access rather than generic dashboards, and why my design work keeps returning to systems (government services, banking, financial inclusion) rather than pure visual exercises.

DesignFigma

Data AnalyticsSQL · R · Python · Tableau

Database AdministrationMySQL · Oracle

DevelopmentC# / .NET · PHP · WordPress

SecurityHave I Been Pwned

Every project on this site is either real client work (anonymized where attribution wasn't granted) or clearly labeled as a portfolio concept.