Profile photo of Raphael Grau

Raphael Grau

Belgium

Hi, I’m Raphael.

I’m a product engineer based in Belgium. I’ve spent the last decade building iPhone, iPad and tvOS apps used by millions of people.

Right now I’m working on open source, agentic coding workflows and independent product ideas.

Projects

Open source and early product work around developer workflows.

Experience

Selected products I worked on across real estate, media, music, transit and streaming.

Immoweb icon

Immoweb

2022-2026

Belgian real estate platform for buying, selling and renting homes.

iPhone, iPad
SeLoger icon

SeLoger

2022-2025

French real estate app for search, renting, buying and property valuation.

iPhone, iPad
immowelt icon

immowelt

2022-2025

Property app for renting, buying and listing homes in Germany and Austria.

iPhone, iPad
Winamp icon

Winamp

2021

Music and audio player bringing local music, podcasts and radio together.

iPhone, iPad
TEC icon

TEC

2021

Transit app for route planning, real-time journeys and mobile ticketing.

iPhone, iPad
RTL Play icon

RTL Play

2020-2022

Streaming hub for live channels, replay, films, series, news and sport.

iPhone, iPad
M6+ icon

M6+

2017-2022

Streaming platform for live TV, replay, podcasts and original content.

iPhone, iPad, Apple TV

Connect

A few places to find me online.