Senior Site Reliability Engineer

at  Criteo

What if, in your next adventure, you were surrounded by people who, like you, look for an unlimited playground to explore, share, and test, would you care to hear more? You’ve opened the right door! As an R&D team, making sure your ideas are heard and encouraged is what we strive to do!

WHO WE ARE:

Criteo is the global commerce media company that enables marketers and media owners to deliver richer consumer experiences and drive better commerce outcomes through its industry leading Commerce Media Platform.
At Criteo, our culture is as unique as it is diverse. From our offices around the world or from home, our incredible team of 3,600 Criteos collaborates to develop an open and inclusive environment. We seek to ensure that all of our workers are treated equally, and we do not tolerate discrimination based on race, gender identity, gender, sexual orientation, color, national origin, religion, age, disability, political opinion, pregnancy, migrant status, ethnicity, marital or family status, or other protected characteristics at all stages of the employment lifecycle including how we attract and recruit, through promotions, pay decisions, benefits, career progression and development. We aim to ensure employment decisions and actions are based solely on business-related considerations and not on protected characteristics. As outlined in our Code of Business Conduct and Ethics, we strictly forbid any kind of discrimination, harassment, mistreatment or bullying towards colleagues, clients, suppliers, stakeholders, shareholders, or any visitors of Criteo. All of this supports us in our mission to power the world’s marketers with trusted and impactful advertising encouraging discovery, innovation and choice in an open internet.

The Cloud team at Criteo is responsible for implementing secure, scalable cloud practices while optimising infrastructure and operations. The team ensures alignment with evolving security standards, focusing on efficiency, performance, cost management, and reliability across all cloud environments.

• Help to design Criteo systems using cloud services, both proactively and on teams’ requests
• Answer complex cloud-related questions (using your own expertise, by experiments, relaying questions to the providers, etc)
• Optimize our cloud usage. Reservations, commitments, instance types, regions, service usage details
• Prototype and sometimes build cloud-based systems (build prototypes to convince other teams of the value, build for internal team needs - usage and cost analysis etc)
• Take part in Infrastructure provider comparisons and selection decisions e.g. GCP vs. AWS vs. Azure vs. on-premises.
• Talk to Google and Amazon, so that we learn about new & useful stuff and they know about our problems