Senior Python Software Engineer (gn) part-time or full-time
Job Summary
Platform Architecture & Backend Ownership:Significant ownership of backend structure system design performance and overall platform health
Infrastructure & Server Management: Handling server setups deployment pipelines hosting stability and site reliability
Security & Data Governance:Applying a security-minded approach to data protection access controls and system vulnerability safeguards
Technical Mentorship & Code Quality:Conducting constructive code reviews actively sharing knowledge and supporting peers in their professional growth
Product-Minded Engineering: Operating beyond code syntax understanding direct product impact and evaluating technical trade-offs with a focus on business outcomes
Seniority & Python Mastery: Several years of professional Python experience feeling comfortable working independently on complex backend systems.
Web Frameworks: Strong experience with server-side web frameworks Django experience is preferred but not required.
Databases & Analytics: Solid database design and management capabilities. Experience with analytics/data tools (e.g. Metabase) is a plus.
DevOps SRE & Debugging: Practical experience with server configuration deployment environments site reliability strong debugging and performance-tuning skills
Mindset & Team Fit:Pragmatic team-centered and humble approach with an inclusive and constructive communication style genuine enthusiasm for an active in-person team culture (and ideally a soft spot for good coffee!). Fluent English speaking skills for international team collaboration. German is a plus.
We particularly welcome applications that continuously enrich the diversity of our team and encourage as well as enhance fresh perspectives. Applications from structurally marginalized groups are therefore explicitly encouraged and will be given special consideration.
Unlimited access to our voiio platform ranging from lectures and leisure activities for you and your family to fitness classes and psychological support
30 days of paid vacation per year and fair compensation
Beautiful office in Berlin-Kreuzberg
Regular strategy days fun team events with an amazing team and much more
Plus: Short decision-making paths real ownership a highly appreciative and values-oriented company culture and the opportunity to create measurable social impact
Sounds exciting
Then Jörg and Michele are looking forward to your application. Please send us your CV your GitHub profile and let us know your earliest possible start date as well as your salary expectations.
The position is available starting November 1 2026 part-time (min. 32h/week) or full-time.
If you have any questions feel free to reach out to
voiio has a mission: Together we are changing German work environments - we are striving for more than the obligatory fruit basket and therefore created a holistic solution that provides time for the most important thing in the world: the people we need to be happy. We call them family.
On our digital platform we provide numerous offers for all situations and phases in life. From mindfulness training and digital childcare to a virtual StreetArt tour of Berlin - our offerings are as diverse as our partners. After all Otto Henkel Ernst & Young Caritas and many more already rely on our all-in-one solution for more family-friendliness.
Its time to make our working environments more order to do that we are constantly setting new standards and growing fast. How do we do that We owe our success to many years of experience savvy social impact investors and of course our unique team - the best team in the world by the way. Anyone can say that you think Get in touch and convince yourself!
Required Experience:
Senior IC
About Company
voiio ist die führende All-in-One-Lösung für echte Unterstützung im Beruf und Privatleben. In unserer Plattform erhalten Mitarbeitende direkten Zugriff auf Angebote, die individuell auf die eigene Lebensphase zugeschnitten sind: Von der Schwangerschaft bis hin zur Pflege einer angehör ... View more