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flaschenpost SE

Software Engineer (m/f/d) – Operations Research

PythonSQLKubernetes
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SOFTWARE ENGINEER (M/F/D) – OPERATIONS RESEARCH

Exciting, up-and-coming, and incredibly fast – that’s us, flaschenpost!

We deliver weekly groceries to our customers within 120 minutes. Together with over 20.000 colleagues, we are reinventing an entire industry. Since our founding in 2016, we have become the go-to instant delivery service for beverages and groceries in almost all major German metropolitan areas.

To fulfill our mission, we are looking for a Software Engineer (m/f/d) at one of our locations in Münster, Cologne, or Berlin as soon as possible.

You will be part of our Operations Research team and will help us design the systems that control our last-mile delivery – from code to deployment to stable operation. If you enjoy writing maintainable code and understand infrastructure as a core product, you've come to the right place!

Since 2020, flaschenpost has been part of the Oetker Group.

YOUR DELIVERY AREA

  1. You develop, deploy, and operate Python and/or Julia services that support flaschenpost's operational processes
  1. You transform applications for data preparation, model training, optimization, and simulation into reliable, productive systems
  1. You further develop APIs and data flows, ensuring clear interfaces, testability, and maintainability
  1. Together with the team, you ensure the stability and availability of our systems on modern cloud and data platforms such as Kubernetes, Azure, and Databricks
  1. You analyze and fix errors in distributed systems and continuously improve our technical processes
  1. You expand our observability. For example, through meaningful logging, Datadog dashboards, alerts, and tracing across service boundaries
  1. You work closely with Operations Research, Data, Product, and other technical teams to reliably bring analytical solutions into operation

WHAT YOU HAVE IN YOUR SORTMENT

The following qualifications are only a guide. Do you recognize yourself in these points or are you eager to learn about them?

We are also happy to give career changers with IT enthusiasm and motivation the chance to join us!

  1. You have completed a degree in (Business) Informatics, Mathematics, Data Science, or a comparable STEM discipline
  1. You have practical experience in the development and operation of Python services and APIs (FastAPI) in production, and clean, maintainable code is a matter of course for you
  1. You have already gained initial experience in implementing mathematical optimizations, metaheuristics, discrete-event simulations, or comparable applications
  1. You have practical experience with containers and Kubernetes, and are familiar with Azure or a comparable cloud platform
  1. You are proficient with observability tools like Datadog and have experience with CI/CD pipelines, SQL databases, and debugging distributed systems.
  1. You enjoy transforming analytical problems into innovative solutions
  1. You can clearly explain technical contexts in German and English

FLASCHENPOST'S TOP OFFERS

  • Work-Life Balance – Shape your workday flexibly according to your ideas and enjoy the freedom of mobile working
  • Job Ticket & Business Bike – So that not only working hours are flexible
  • Start-Up Features – Enjoy free drinks and the occasional game of foosball or table tennis as a break from work
  • flaschenpost Learning – Create your personal learning journey and expand your know-how through diverse and innovative training
  • Buddy Program – Your flaschenpost buddy will be there to help and advise you during onboarding
  • State-of-the-Art Technology – We place great importance on progress and innovation
  • Team and Networking Events – Stay fit and get to know your colleagues better at company sports, game nights, and regulars' tables
  • Corporate Benefits – Whether shopping or sports – benefit from discounts and offers in online shops, fitness studios, and exclusive conditions at Hansefit and Urban Sports Club
  • Social Responsiveness – Donate blood during working hours and save lives

Have we convinced you and do you want to actively shape our success? Then we look forward to receiving your application via our online form.

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