Rate: 90 – 120 PLN/hour (B2B)
We are looking for an experienced Security Engineer to join Flix on a freelance/service agreement basis (B2B contract). This is a contractor engagement for a seasoned security professional who wants to work on impactful, hands-on security challenges.
Bring expertise in application, cloud, and email security to help improve Flix's security posture and security automation. Work across a cross-functional engineering environment collaborating with security engineers, infrastructure and software engineers, and business stakeholders — focusing on preventive cloud and application security, implementing and configuring client-side security applications, and responding to security incidents.

Flix is a global travel tech leader providing sustainable and affordable travel options to more than 80 million yearly travelers in 40+ countries through its brands FlixBus, FlixTrain, Greyhound, and Kamil Koç.
By combining network planning, marketing, and pricing, Flix uses innovative solutions to enable comfortable, sustainable, and affordable travel worldwide.
Through our tech platform and user-friendly app, Flix creates a travel experience tailored to passengers' needs and connects travelers with local business partners providing transportation, ensuring a modern fleet that adheres to the highest safety standards.
This asset-light business model has turned a European start-up into a leading and globally expanding travel-tech champion.
Flix is pioneering and testing alternative drives with a long-term strategy to progressively decarbonize its fleet.
Together with our partners and customers, we are driving transformative change towards the future of mobility, gradually reshaping the mobility sector and enabling more sustainable travel modes.
Check out https://flix.careers/ to see how you can join our team.
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