Maximilian Gravemeyer

Founder of Rosenthaler · Berlin

Rosenthaler We design, build, and run digital products for established companies.

Rosenthaler is where my work happens. Behind it are 8+ years of shipping across e-commerce, SaaS, and industrial systems.

Currently

Rosenthaler Founder 2025–Now

Engineering studio in Berlin.

HORSCH Maschinen 2024–Now

Custom software across their digital landscape — from myField and HORSCH Report to AI tools for weed detection, voice translation, and spare-parts forecasting. Plus technology planning and training on modern frontend development.

Innomarks 2024–Now

Building the Uncovio frontend.

Almanach 2024–2026

Learning platform at almanach.app — built end to end.

Armbrüster Consulting Freelance Developer 2018–Now

E-commerce shops, custom web applications, and shop plugins that sync data from multiple platforms into a SaaS product for automated email retargeting.

People Branding Company Freelance Developer 2025–Now

Supporting the continued development of Storytide, their web app.

KiezAbschnitt Freelance 2025–Now

Running their ad campaigns and maintaining their website.

Previously

Patrick & Friends Freelance Developer 2025

Continued development of an online shop for a large educational institution.

smart Freelance Designer 2025

Contributed to the redesign of a web platform for the automotive brand.

Coffi Freelance Developer 2024

Full-stack development for a specialty coffee platform.

Tom Tailor Freelance Developer 2021–2022

Part of the e-commerce relaunch team: the shop was rebuilt from the ground up, headless, in Next.js.

Segler Förderanlagen Freelance Developer 2019–2022

Concepts, infrastructure planning, and feature development for iOS enterprise apps. Won the 'Zukunftsfest' award.

Horváth & Partners Freelance Designer 2020

Designed the landing page for a new digital product.

Project inquiries run through the studio — everything else, just email me.

German and English. Off hours: reading, music, wedding photography.