What You'll Do:

• This position sits within a team that is currently part of the Billing, Finance & Optimisation organisation focuses on billing‑related systems and financial data, using a tech stack centred on Python, Django, and SQL.
   

• Own end-to-end technical delivery of features, ensuring quality, scalability, and timely execution

• Lead system and feature design, making sustainable technical decisions and trade-offs

• Act as the technical reference for the team through design and code reviews and day-to-day guidance

• Mentor engineers and promote best practices in architecture, testing, and CI/CD

• Oversee integrations, production performance, and resolution of complex technical issues

Who You Are:

• Proven backend engineering experience with exposure to technical leadership or mentoring

• Strong Python 3 skills and hands-on experience building REST APIs (Django/DRF preferred)

• Solid understanding of system design, data structures, and performance considerations

• Experienced with relational databases, Unix systems, and modern CI/CD practices

• Clear communicator, quality-driven, and comfortable owning delivery and technical decisions

We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!​

Who We Are:

We’re Criteo, the Commerce Intelligence Platform. Criteo helps businesses turn shopper signals into commerce outcomes while delivering more relevant experiences for shoppers. We use proprietary commerce intelligence and AI decisioning to drive relevance for shoppers and performance for businesses.

At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward-thinking environment.

We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non-job-related factors or legally protected characteristics.

What We Offer: