0Senior Ruby on Rails Developer / Software Developer for Unix / Linux IT Security Company (m/f/d)
genua GmbH | Germany | 85xxx, 10xxx, 14xxx, 13xxx, 12xxx, 11xxx, 04xxx Kirchheim bei München, Berlin, Leipzig | Permanent position | Full time / Home office | Published since: 22.01.2026 on stepstone.de

Senior Ruby on Rails Developer / Software Developer for Unix / Linux IT Security Company (m/f/d)

Branch: Computer science, informati... Branch: Computer science, information and communication technology


The team of Genoa GmbH ensures IT security at TOP level. Whether it is IT infrastructures in the public sector, in industry, KRITIS organisations or in secret protection: We know the respective areas of application and offer a portfolio of tailor-made IT security solutions.

Our claim: To make a significant contribution to the development of IT security technology – especially in the context of current and future fields of action such as AI, machine learning or post-quantum cryptography. We offer our more than 400 employees exciting perspectives in a company with stable core business. Be part of our unique team.

Your heart beats for high quality Ruby on Rails Code? Maybe you'll even bring enthusiasm for Open Source? You want to work in an agile team that supports each other? Then become part of one of our developer teams in Kirchheim near Munich (85551), Berlin (10969) or Leipzig (04109) and on request also regularly from a mobile workplace! !

Your tasks • Your profile • What we offer

The team of Genoa GmbH ensures IT security at TOP level. Whether it is IT infrastructures in the public sector, in industry, KRITIS organisations or in secret protection: We know the respective areas of application and offer a portfolio of tailor-made IT security solutions.

Our claim: To make a significant contribution to the development of IT security technology – especially in the context of current and future fields of action such as AI, machine learning or post-quantum cryptography. We offer our more than 400 employees exciting perspectives in a company with stable core business. Be part of our unique team.

Your heart beats for high quality Ruby on Rails Code? Maybe you'll even bring enthusiasm for Open Source? You want to work in an agile team that supports each other? Then become part of one of our developer teams in Kirchheim near Munich (85551), Berlin (10969) or Leipzig (04109) and on request also regularly from a mobile workplace!

You will be part of our team that develops the genucenter. This is a central management system that enables our customers to safely manage and monitor their security systems (firewalls, data diodes, etc.). This allows you to continuously develop a proven and complex product. We already think about this and take into account future IT security risks, such as quantum computer attacks. The genucenter is based on OpenBSD, Ruby on Rails, React and others - the team decides which technologies are to be used together. In addition, we offer a great team, which is based on Scrum and which is very important for trusting cooperation and a pleasant working atmosphere.

You have already snuffed some IT air after your completed computer science study or your IT training (o.a.). In addition, you bring enthusiasm for Ruby on Rails, because you will need your very good RoR skills every day. Ideally, you have knowledge of SQL / databases, UNIX / Linux, networks and cryptography. Good knowledge of German (min. B1+)

Extensive incorporation by experienced colleagues, a great team and appreciation at all levels Exciting perspectives in a company with stable core business and high growth potential Flexible working hours and the possibility of mobile work Compatibility of work and family by an in-house nursery and child holiday care and support in the field of child care A company that welcomes the dogs of the employees Sustainable mobility is important to you? We too! We reimburse your ÖPNV ticket, promote e-loading stations at your home and offer different job bike models Individual development opportunities and our career program “career sprint” as an entry into the specialist or guide track The opportunity to learn from experts: Committer works with us on projects such as OpenStack, OpenBSD, OpenSSH, FreeBSD and Linux Our GeekWeek: Here we can run twice a year, detached from working day, knowledge and creativity and pursue our own projects Joint corporate events, favoured use of sports and health facilities and many other benefits Occupational pension

Location

ava genua GmbH
85551  Kirchheim bei München, Berlin, Leipzig
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.

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