Your mission

You enjoy working at the intersection of Data Science and Back End Engineering. You are accustomed to working in the realms of time series prediction and forecasting with a deep appreciation of data analysis and what it means to the business. BUT you are no stranger to coding Python on a daily basis.

What You’ll Be Working On

Reporting directly to the CTO you’ll join a small but growing founding tech team of 4, consisting of senior engineers. You’ll become the expert on our Data Engine and the PartsOS platform in general.

• Data science meets engineering: Implement algorithms for our planning and optimization engine and ensure data flows cleanly with robust ETL pipelines
• Clean code, clean data: Import, validate, and transform data efficiently to support forecasting and inventory logic
• Ship fast, sleep well: Contribute to our CI/CD pipeline
• Own your work: Take initiative, work across the stack when needed, and own features end-to-end in a lean, ambitious team

Who We’re Looking For

• You have several years' experience working in either a Data Science, Analysis or ML position
• Proficient with the Python ecosystem
• You are comfortable experimenting with data using notebooks and extracting business insights
• You have experience in time series prediction & optimization (Can be at work/from studies or private)
• You are able and willing to spend at least 3 days per week in our Berlin office
• Entrepreneurial and iterative mindset

Nice to have

• Startup or freelance experience
• Background in e-commerce, logistics, or finance platforms
• Experience or interest in Operational Research optimization techniques (like Simplex)
• Ideally you have experience with large platforms, systems or distributed architectures
• Experience with ML/AI for forecasting or planning systems
• If you’ve already worked with workflow orchestration systems it would be beneficial

Not Quite Your Thing?

We understand that every position isn't suited for everyone. This job might not be satisfying for those who prefer to work mostly on their own or need a clear, fixed plan to follow from the beginning. If you're more comfortable with a structured and predictable environment, you might find this position less rewarding.

The Tools You’ll Be Using

Python (Django, DRF, Pandas)/Postgresql/Temporal/Vue.js/Docker/Linux

Why You’ll Love This Role

• Your work will result in impact, you will see how you’re moving the needle from a product and growth perspective
• A well-funded and fast-growing start-up with a disruptive product digitizing a traditional industry
• Hybrid in Berlin with a collaborative start-up culture
• Great package including VSOP & Unlimited holiday allowance within reason)
• Allowance for personal development (Training/Conferences etc)

Ready to Be Part of Something Big?

Apply here, everyone will get a response

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