montamo GmbH | Germany | 10xxx Berlin | Practical training | Full time | Published since: 11.11.2025 on stepstone.de
Praktikant*in Mobile App Development (m/w/d)
We at montamo have a mission: The craft revolutionize and finally overcome the shortage of skilled workers – and this in the most important transformation of our time: the shift to 100% renewable energies. We not only build the energy transition, we drive it. With innovative processes, courageous ideas and the firm will to set standards of tomorrow. We believe that craftsmanship and high-tech fit together perfectly – and that real change can only be achieved if one takes responsibility, courageously try out new things and keeps them together as a team.
Our values are not a poster on the wall, but living everyday life:
Put it on. Pull it through. – Take responsibility and implement it consistently. Performance over CV. – It counts what you can and how you bring. Shared knowledge, double success. – Knowledge is shared so that everyone can benefit. Copying others, we rebuild. – We set standards of tomorrow. Respect is a matter of honor. – Trust, attitude and reliability are the basis. .
* After clicking the Read more button, the original advert will open on our partner's website, where you can see the details of this vacancy and contact information. If you need a translation of this text, after returning to our website it will be prepared and you can read it by clicking the Show full translation button.
Your tasks • Your profile • What we offer
We at montamo have a mission: The craft revolutionize and finally overcome the shortage of skilled workers – and this in the most important transformation of our time: the shift to 100% renewable energies. We not only build the energy transition, we drive it. With innovative processes, courageous ideas and the firm will to set standards of tomorrow. We believe that craftsmanship and high-tech fit together perfectly – and that real change can only be achieved if one takes responsibility, courageously try out new things and keeps them together as a team.
Our values are not a poster on the wall, but living everyday life:
Put it on. Pull it through. – Take responsibility and implement it consistently. Performance over CV. – It counts what you can and how you bring. Shared knowledge, double success. – Knowledge is shared so that everyone can benefit. Copying others, we rebuild. – We set standards of tomorrow. Respect is a matter of honor. – Trust, attitude and reliability are the basis.
You are responsible for the further development of our digital platform and mobile apps. You implement new features for our crafts platform and use modern frameworks for developing our native apps with floodter. You develop technical concepts and architectures to meet the requirements of sales, operations and training. You accompany the complete agile product development process and work closely with the product owners, UX designers and software engineers team. You bring ideas about how we can constantly improve our platform, evaluierst new technologies and actively shape the future of montamo.
You are a technology-affin and want to use and expand your programming skills. You master the programming in dart or another object-oriented programming language. You already have experiences in dealing with Mobile App Frameworks, ideally with Flutter. You bring know-how in the software architecture. You have very good knowledge of German and English in word and writing. You are strong in communication and can easily and understand your ideas. You like to work in an interdisciplinary team, and work together in a young startup motivates and inspires you.
Attractive remuneration with fair development perspectives
Modern work equipment and a pleasant working environment
Design freedom instead of bureaucracy – your ideas count
Regular team events for strong cooperation
Team spirit pure – we support each other and celebrate success together
Purpose instead of BlaBla – at montamo, you drive the energy transition forward: we install heat pumps, form cross-comers in our own academy and make the craft sustainable future-oriented
Company location
Location
![]() | montamo GmbH | |
| 10405 Berlin | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
For more information read the original ad
