IONOS SE | Germany | 10xxx, 14xxx, 13xxx, 12xxx Berlin | Permanent position | Full time / Home office | Published since: 16.09.2025 on stepstone.de
Software Engineer - C / Perl / UNIX / IMAP (m/w/d)
We are Europe's leading platform for cloud services and hosting services. We successfully accompany our customers in their company development. For our company success, over 4000 employees are active in several countries worldwide to meet the requirements and wishes of our 8.5 million customers.
We are a brand of United Internet AG, a listed company with around 10,200 employees.
We promote the development of our employees and their different talents, interests and languages. JOBV1_EN
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Your tasks • Your profile • What we offer
We are Europe's leading platform for cloud services and hosting services. We successfully accompany our customers in their company development. For our company success, over 4000 employees are active in several countries worldwide to meet the requirements and wishes of our 8.5 million customers.
We are a brand of United Internet AG, a listed company with around 10,200 employees.
We promote the development of our employees and their different talents, interests and languages. You will develop the hosting platform's mail backends, including MTA, IMAP, POP3 and SIEVE servers You carry out refactoring of existing applications You design and implement new high performance and safe infrastructures
You have programming experiences in C and Perl You have well-founded knowledge of UNIX and POSIX APIs as well as in mail logs, especially IMAP, SMTP, Sieve, POP3 You are versed in handling UNIX systems (Linux) You speak fluent German and English in word and writing You are experienced in debugging in complex environments You have ideally experience in hosting companies or large cloud platforms
Hybrid working model Sustainable workplace in Friedrichshain Unlimited employment contract 30 days off Discount on Gyms (Fitness First, SuperFit, FitX) Employee discount on company-internal portfolio products Bicycle Leasing with Eurorad Offers for health promotion such as group accident insurance, influenza vaccinations, eyes inspection and payment for work glasses JOBV1_EN
Company location
Location
 | IONOS SE | |
| Hinterm Hauptbahnhof 3-5, 76137 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.
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