EA@elizabeth-aileru
Elizabeth Aileru portrait

Emerging Professional Exploring New Career Paths

I’m testing various roles to discover what truly inspires me. Let's explore the intersection of technology and creativity together!

Work samples

Explore my hands-on projects in IoT cybersecurity and database architecture, where I turn challenges into impactful solutions.

  • Hydroficient IoT Cyber Defense Externship
    Hydroficient IoT Cyber Defense Externship
    Hydroficient logo

    Hydroficient · Mar 2026 · ✅ Verified by Extern

    Hydroficient IoT Cyber Defense Externship

    Build, hack, and defend real IoT infrastructure, then hand your security playbook to an actual company. You’ll launch realistic cyberattacks, from spoofing and replay attacks to unauthorized shutoffs, and implement defenses like TLS and mTLS.

    Python ProgrammingData AnalysisThreat ModelingDashboard Development
  • SQL & Database Architecture Externship with Breaking Games
    SQL & Database Architecture Externship with Breaking Games
    Breaking Games logo

    Breaking Games · Sep 2026 · ✅ Verified by Extern

    SQL & Database Architecture Externship with Breaking Games

    Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.

    Analytics Database DesignData AnalysisSQL FundamentalsData Storytelling

About me

I’m testing various roles to discover what truly inspires me. Let's explore the intersection of technology and creativity together!

I am an emerging professional currently exploring diverse career paths. With a focus on hands-on projects, I aim to deepen my understanding of various roles while pursuing a graduate degree. My experiences in IoT cybersecurity and database architecture have fueled my passion for technology and data-driven decision-making.

Externships

Hydroficient IoT Cyber Defense Externship

Hydroficient

Education

Ulster University

Msc International Business · Class of 2023

Tai Solarin University Of Education

BA Creative Arts · Class of 2016

Skills

IoT Cyber DefenseSQLDatabase ArchitectureData AnalyticsCybersecurity

✅ Verified by Extern

Hydroficient IoT Cyber Defense Externship

Build, hack, and defend real IoT infrastructure, then hand your security playbook to an actual company. You’ll launch realistic cyberattacks, from spoofing and replay attacks to unauthorized shutoffs, and implement defenses like TLS and mTLS.

Python ProgrammingData AnalysisThreat ModelingDashboard Development

Overview

The work built and defended a simulated IoT water-monitoring system for a 500-room hotel. It combined threat modeling, a runnable sensor log generator, an insecure-to-secure MQTT pipeline, and experiments on replay and identity attacks. Deliverables include threat models, runnable notebooks, an mTLS deployment and provisioning policy, experimental results, and a real-time dashboard with optional

Hydroficient IoT Cyber Defense Externship

What I've accomplished

I delivered a full-stack IoT security package for a simulated hotel water system: a professional threat model, a runnable sensor log generator, an insecure and then secured MQTT pipeline with TLS/mTLS, experimental results proving replay defenses, a provisioning policy, and a real-time dashboard with anomaly alerts.

Project breakdown

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✅ Verified by Extern

SQL & Database Architecture Externship with Breaking Games

Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.

Analytics Database DesignData AnalysisSQL FundamentalsData Storytelling

Overview

The externship turned six raw CSV sources into a structured SQLite analytics database and used SQL to answer quarter-end questions. Work included schema cleanup, building a product dimension, assigning product IDs and foreign keys, and writing joined and aggregated queries that produced raw results for common business questions.

SQL & Database Architecture Externship with Breaking Games
Google Drive
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What I've accomplished

I wrote and executed SQL against the provided SQLite tables to answer five business questions, and recorded each query with its raw results in a shared document.

Project breakdown

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