My Portfolio

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OSINT & AI

AEGIS

OSINT platform for geopolitical monitoring: AI-classified events on a world map, layered with open data on critical infrastructure.

iGaming

VibeCasino

A demonstrator online casino for the iGaming industry: eight original Japanese-themed games on a complete operator platform, with provable fairness.

Power BI

eCommerce Sales

Five years of sales for an electronics web shop, with a what-if simulator that forecasts next year as you move the sliders.

Power BI

Casino Online

A year at an online casino — 4.6 million bets, payments and player sign-ups — analysed for a job interview in iGaming.

Power BI

Operational Intelligence

An interview exercise in SQL and Power BI: deposit behaviour across two gaming brands, with written answers and outliers worth a fraud check.

Power BI

Spotify 2023

The most streamed songs of 2023 in a Spotify-styled report: album covers rendered from DAX, and Deneb visuals written in Vega-Lite.

Finance & Data

ATLAS

Personal bank account management: statement imports, three levels of balance and an analytical dashboard.

Internal tool

HORIZON

Project catalogue generated from Markdown files: one source, two uses.

Data & Analytics

durandeau-analytics

Audience measurement for this site with no tracker: server logs only, and a filter that tells real browsers from bots.

Infrastructure

Pi5 Servers

Two Raspberry Pi 5 at home, run like production: private network, encrypted backups to three places, recovery without intervention.

OSINT & AI

AEGIS

OSINT platform for geopolitical monitoring: AI-classified events on a world map, layered with open data on critical infrastructure.

iGaming

VibeCasino

A demonstrator online casino for the iGaming industry: eight original Japanese-themed games on a complete operator platform, with provable fairness.

Power BI

eCommerce Sales

Five years of sales for an electronics web shop, with a what-if simulator that forecasts next year as you move the sliders.

Power BI

Casino Online

A year at an online casino — 4.6 million bets, payments and player sign-ups — analysed for a job interview in iGaming.

Power BI

Operational Intelligence

An interview exercise in SQL and Power BI: deposit behaviour across two gaming brands, with written answers and outliers worth a fraud check.

Power BI

Spotify 2023

The most streamed songs of 2023 in a Spotify-styled report: album covers rendered from DAX, and Deneb visuals written in Vega-Lite.

Finance & Data

ATLAS

Personal bank account management: statement imports, three levels of balance and an analytical dashboard.

Internal tool

HORIZON

Project catalogue generated from Markdown files: one source, two uses.

Data & Analytics

durandeau-analytics

Audience measurement for this site with no tracker: server logs only, and a filter that tells real browsers from bots.

Infrastructure

Pi5 Servers

Two Raspberry Pi 5 at home, run like production: private network, encrypted backups to three places, recovery without intervention.

OSINT & AI

AEGIS

OSINT platform for geopolitical monitoring: AI-classified events on a world map, layered with open data on critical infrastructure.

iGaming

VibeCasino

A demonstrator online casino for the iGaming industry: eight original Japanese-themed games on a complete operator platform, with provable fairness.

Power BI

eCommerce Sales

Five years of sales for an electronics web shop, with a what-if simulator that forecasts next year as you move the sliders.

Power BI

Casino Online

A year at an online casino — 4.6 million bets, payments and player sign-ups — analysed for a job interview in iGaming.

Power BI

Operational Intelligence

An interview exercise in SQL and Power BI: deposit behaviour across two gaming brands, with written answers and outliers worth a fraud check.

Power BI

Spotify 2023

The most streamed songs of 2023 in a Spotify-styled report: album covers rendered from DAX, and Deneb visuals written in Vega-Lite.

Finance & Data

ATLAS

Personal bank account management: statement imports, three levels of balance and an analytical dashboard.

Internal tool

HORIZON

Project catalogue generated from Markdown files: one source, two uses.

Data & Analytics

durandeau-analytics

Audience measurement for this site with no tracker: server logs only, and a filter that tells real browsers from bots.

Infrastructure

Pi5 Servers

Two Raspberry Pi 5 at home, run like production: private network, encrypted backups to three places, recovery without intervention.

OSINT & AI

AEGIS

OSINT platform for geopolitical monitoring: AI-classified events on a world map, layered with open data on critical infrastructure.

iGaming

VibeCasino

A demonstrator online casino for the iGaming industry: eight original Japanese-themed games on a complete operator platform, with provable fairness.

Power BI

eCommerce Sales

Five years of sales for an electronics web shop, with a what-if simulator that forecasts next year as you move the sliders.

Power BI

Casino Online

A year at an online casino — 4.6 million bets, payments and player sign-ups — analysed for a job interview in iGaming.

Power BI

Operational Intelligence

An interview exercise in SQL and Power BI: deposit behaviour across two gaming brands, with written answers and outliers worth a fraud check.

Power BI

Spotify 2023

The most streamed songs of 2023 in a Spotify-styled report: album covers rendered from DAX, and Deneb visuals written in Vega-Lite.

Finance & Data

ATLAS

Personal bank account management: statement imports, three levels of balance and an analytical dashboard.

Internal tool

HORIZON

Project catalogue generated from Markdown files: one source, two uses.

Data & Analytics

durandeau-analytics

Audience measurement for this site with no tracker: server logs only, and a filter that tells real browsers from bots.

Infrastructure

Pi5 Servers

Two Raspberry Pi 5 at home, run like production: private network, encrypted backups to three places, recovery without intervention.