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Senior Java Developer (f/m/d)

| WTR-SDJ-AX | Software development | Water | Europe | Aachen

The KISTERS group is a fast-growing IT company of more than 700 employees, with headquarters in Aachen, Germany and subsidiaries around the world. We offer leading software solutions for the sustainable management of water, energy and air. Our expertise, sector experience and commitment to our clients’ long-term success make KISTERS a much sought-after partner.

The KISTERS’ Water Unit offers an international working environment located on four continents with colleagues from more than 30 nationalities. Our commitment is to build sustainable, meaningful and efficient customer solutions based on state-of-the-art technology and an in-depth understanding of our clients’ needs. One of our missions is to provide environmental solutions to mitigate the impact of climate change.

We are looking for new colleagues for our flagship product's team in our headquarter in Aachen or in several of our European offices such as France, Spain, Germany, the United Kingdom or the Netherlands, in the role of a

Senior Java Developer (f/m/d)


Your Tasks

  • Understand and evaluate business requirements of our customers, cooperation with an international team to design and develop individual Java back-end applications
  • Work closely with product owners, business and domain experts from disciplines such as meteorology, hydrology, water quality and aquatic ecology
  • Take technical responsibility for the complete lifecycle of the components you create – from initial implementation to integration within the production systems
  • You will be the driving force behind the development of new applications using state-of-the-art software development methods

Your Qualification

  • BSc/MSc degree in computer science or equivalent qualifications and several years of experience in building professional software products in Java
  • Very good knowledge in the development of Client/Server applications and in using Spring Framework or OSGI
  • Concern for the cleanliness of code and structure, for elegance and simplicity
  • Creativity and curiosity with the ability to learn and apply new concepts quickly
  • Knowledge of meteorology, hydrology or water resources management is an advantage
  • You enjoy implementing exciting mathematical algorithms for the evaluation of time series data
  • Very good written and oral communication skills in English are required, German is a plus

Our Offer

  • A challenging, exciting, and varied role within a highly motivated team and the opportunity to contribute your ideas
  • Flexible working hours, company pension scheme, healthcare, and further training, events and team-building activities, canteen (depending on location) and more
  • Attractive working environment with long-term advancement opportunities within an internationally operating family business
  • Flexibility through 13 locations in Germany, many more around the world and home office option
  • ... and more than 700 committed colleagues who are looking forward to meeting you when you join the KISTERS family!

Please send your application (email preferred) to:

KISTERS AG, z.H. Frau Kerstin Vogt
Pascalstraße 8+10 · D-52076 Aachen
+49 2408 9385-0 · jobs(at)