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  • Codesphere

    Karlsruhe

    • About Codesphere

    Codesphere is a Virtual Cloud Provider from Germany building the future of sovereign cloud infrastructure. Our platform gives enterprises and governments full sovereignty without giving up modern cloud capability – a vision recently validated by a series of multi-million European government tenders.

    Since our founding in Karlsruhe in 2020, we’ve expanded into an international team of 60+ experts. Based in Karlsruhe and Munich and backed by top-tier investors, we are chasing a bold vision.

    We’re scaling fast and would love for you to join us and grow alongside us 🚀

    What you'll drive

    • You own complex features end to end – from product discovery and planning through technical design, implementation, testing, and maintenance.

    • You conduct code and technical design reviews, raising the bar for quality across the team.

    • You mentor junior engineers and actively contribute to a culture of learning and growth.

    • You shape the capabilities of our virtual cloud provider platform, working on features that improve the overall platform experience – including Deployment-Technology, ManagedService, AuthN/AuthZ, Developer-Experience, ..

    What makes you a great fit

    Your Profile

    • Several years of professional experience in software development, ideally in web or distributed systems

    • Strong proficiency in TypeScript and/or Go

    • Solid understanding of SQL databases, distributed systems, and the design of APIs and microservices architectures, containerization e.g. Docker, Kubernetes

    • Degree in a relevant field or comparable qualification

    • Strong foundations in Computer Science fundamentals

    • Professional proficiency in English, written and spoken

    • Strong communication skills and a collaborative mindset

    • Openness to feedback and a genuine drive to keep learning

    • Structured approach to problem-solving and a curiosity for technology

    What sets you apart

    • Experience in building and/or operating cloud infrastructure components, ideally in a cloud-native environment e.g. message queues, SQL / NoSQL DBs

    • Familiarity with React

    • Experience building and/or operating monitoring and logging systems

    • DevSecOps mindset and hands-on experience

    What's in it for you

    • 32 days of paid time off – 30 regular vacation days plus Christmas Eve and New Year's Eve off

    • Meal allowance – up to 15 digital vouchers per month, adding up to over €100 net for you

    • Flexibility – hybrid work setup with mobile work options and flexibility around core hours

    • Steep learning curve – fast-moving environment, real ownership, and a front-row seat to scaling a company

    • Job-Rad – lease a bike through us, tax-free

    • Gym access – stay active on site (Karlsruhe office only)

    • Employee events – from team offsites to regular get-togethers

    • Company pension scheme – company-supported pension to set you up for later

    • Great public transport links – both offices are within walking distance of tram and metro stops

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