Verified by our engine · Posted yesterday
- Posted
- yesterday
- Workplace
- Not specified
- Salary
- 90 PLN – 120 PLN / hour
- Visa sponsorship
- Not specified
Posted on 6 October 2026
Work model not stated
Range published by FlixBus
Visa sponsorship details unknown
Rate: 90 – 120 PLN/hour (B2B)
We are looking for an experienced Data Engineer to join Flix on a freelance/service agreement basis (B2B contract).
Scope of Services
As a Data Engineer at Flix, you can make an impact by building the data pipelines and products that power marketing budget decisions for one of Europe's fastest-growing mobility platforms and contributing to team’s expansion into marketing attribution.
About the Engagement
Use Python, SQL, and Airflow to develop reliable data pipelines that empower marketing stakeholders with timely, actionable data
Be a good judge of when to delegate to AI, when to trust, and when to meticulously review AI-generated work
Ensure data quality through validation, monitoring, and clear documentation
Participate in code reviews and contribute to engineering best practices within the team
Collaborate with the Product Owner and team to understand marketing stakeholders' data needs and translate them into technical solutions
Contribute to the design, optimization, and continuous improvement of scalable data pipelines and infrastructure
Understand data products deeply enough to independently investigate data questions, spot anomalies, and explain what the numbers mean to non-technical stakeholders
About You
2–4 years of hands-on experience in data engineering
Degree in Computer Science or a related field - candidates from Business or Marketing backgrounds with technical exposure are also welcome
Solid experience with Python, CI/CD, Terraform, SQL, relational databases, and Git
Familiar with ETL orchestration tools such as Airflow
Naturally curious - comfortable digging into data independently to find the root cause, framing questions about data and developing deep domain expertise over time
Communicates well and works effectively with both technical and non-technical stakeholders; fluent in English
Preferred: experience with AWS, Docker, Kubernetes, or foundational marketing knowledge
Callibration model
Cooperation based on a service agreement (B2B/freelance contract), not an employment contract
You will operate as an independent contractor, responsible for delivering agreed services and submitting invoices
Location: open for contractors based in Poland
About FlixBus
FlixBus (Flix) runs the long-distance bus and coach network used across Europe and beyond, coordinating a fleet it does not own through software rather than owning the buses. Munich-headquartered with a broad mix of roles, from engineering to local commercial operations.
