Untis GmbH Tech Stack

School scheduling, timetabling, and communication platform serving 26,000+ institutions globally

Software Development Stockerau, Niederösterreich 51–200 employees Founded 1970 Self-Owned

Untis operates a 50+ year-old scheduling and administration platform for schools, now actively modernizing its technology foundation. The company is investing heavily in native iOS and Android apps while maintaining a legacy Java/Spring web stack—indicating a shift toward mobile-first delivery. The product-weighted hiring mix (4 product roles vs. 3 engineering) paired with pain points around legacy architecture and communication inefficiency suggests a focus on feature parity and UX rather than pure backend infrastructure work.

Tech Stack 14 technologies

Core StackJava Hibernate Spring React JavaScript TypeScript HTML CSS CI/CD REST SOAP iOS Android Windows

AdoptingiOS Android

What Untis GmbH Is Building

◆Challenges

Legacy web application
Communication process inefficiencies
Outdated tech stack
Need reliable user and market insights

▲Active Projects

Mobile app for ios and android
New module development
New modules for web and mobile
Product initiatives for school platform
Native mobile application

Hiring Activity

Steady8 roles · 3 in 30d

Department

Product

Engineering

Seniority

Senior

Mid

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About Untis GmbH

Untis provides an all-in-one scheduling, timetabling, substitution planning, and school communication suite deployed across 26,000 educational institutions worldwide, ranging from primary schools to universities. The product spans complex timetable generation, digital attendance registers, resource planning, parent-teacher coordination, and duty supervision. Distribution relies on a regional partner network for localized support rather than direct sales. The company operates at steady hiring velocity with a lean organization based in Stockerau, Austria, focused on product modernization and mobile expansion.

HeadquartersStockerau, Niederösterreich

Company Size51–200 employees

Founded1970

Hiring MarketsAustria

Frequently Asked Questions

What tech stack does Untis use?

Untis builds on Java, Hibernate, Spring, and React, with REST and SOAP APIs. The company is actively adopting iOS and Android to deliver native mobile apps alongside its legacy web application.

What is Untis working on?

Core projects include native mobile applications for iOS and Android, new module development for web and mobile, and product initiatives for the school platform, reflecting a broader modernization effort away from legacy web technology.