German Tech Vocabulary: 150 Essential Words for Working in German Tech

Germany is Europe's largest tech market and home to major engineering and software companies — from SAP to Siemens to a booming startup scene in Berlin, Munich, and Hamburg. If you're learning German for work in tech, or want to follow German technology news and discussions, you need a specific vocabulary layer that goes beyond what general German courses teach. This guide covers 150 essential German tech vocabulary words for software, hardware, digital communication, and the German startup world.

Software and development vocabulary in German

die Software — software. die App — app (die Anwendung — application, more formal). der Code/das Programm — code/program. entwickeln — to develop. der Entwickler/die Entwicklerin — developer. das Framework — framework. die Schnittstelle — interface/API (API is also used directly). das Backend/Frontend — backend/frontend (English terms used directly). die Datenbank — database. der Server — server. die Cloud — cloud. die Datei — file. der Ordner — folder. das Update — update. der Fehler/der Bug — error/bug. debuggen — to debug. testen — to test. deployen — to deploy. der Pull Request — pull request. das Repository — repository. open source — open source (used directly).

Hardware and devices in German

der Computer/der Rechner — computer. der Laptop — laptop. das Tablet — tablet. das Smartphone/das Handy — smartphone/mobile. der Bildschirm — screen/monitor. die Tastatur — keyboard. die Maus — mouse. der Drucker — printer. der Speicher — memory/storage. die Festplatte — hard drive. der USB-Stick — USB drive. der Prozessor — processor. die Grafikkarte — graphics card. der Arbeitsspeicher (RAM) — RAM. das Betriebssystem — operating system. der Browser — browser. die Verbindung — connection. das WLAN (pronounced 'vee-lan') — WiFi. die Bandbreite — bandwidth. der Router — router.

German startup and business tech vocabulary

das Startup — startup. die Gründer/die Gründerin — founder. das Pitch Deck — pitch deck. die Finanzierung — funding. die Investition — investment. der Investor/die Investorin — investor. das Wachstum — growth. skalierbar — scalable. das Geschäftsmodell — business model. die Nutzererfahrung (UX) — user experience. das Product Management — product management (English term used). der Markt — market. die Zielgruppe — target group. die Conversion — conversion. das Onboarding — onboarding (English term). das Feedback — feedback (English term used directly). der Pivot — pivot. agil — agile. das Scrum — Scrum. die Roadmap — roadmap. Remote-Arbeit or Homeoffice — remote work.

German tech vocabulary in context

One of the best ways to learn German tech vocabulary is reading German tech news and following German tech Twitter/X and LinkedIn. TechCrunch Deutschland, t3n.de (major German tech publication), and Gründerszene.de cover the German startup scene with practical industry vocabulary. Following German engineers and developers on social media exposes you to technical German in real professional context. German tech podcasts like 'Bits und Böden', 'Doppelgänger Tech Talk', or engineering-focused German YouTube channels provide listening practice with genuine professional German. For non-native German speakers in German tech workplaces, combining this vocabulary study with watching German content — presentations, tutorials, tech discussions — using tools like Butterfluent for word analysis accelerates professional German integration.