Job
Core
Design and develop real-time services handling 1 million bidding requests per second for custom programmatic advertising platforms (SSPs/DSPs).
Role type
Senior Back-End Engineer (Real-Time Systems)
Builds
Real-time bidding services, ETL pipelines, and ad delivery systems for web, app, CTV, DOOH, and audio channels.
Domain
Digital Advertising / Real-Time Bidding
Deliverable
production ML models | product features
Required skills
Object-Oriented Programming, Data Structures, Algorithms, Optimization, Unit Testing, Integration Testing, End-to-End Testing, Technical Integrations, Inventory Enrichment, Privacy Sandbox Development
Preferred skills
Lua, GO, C++, Perl, Ruby, Python, Java, Node.js
Technologies
Criteo u-Platform, Continuous Integration, Google Privacy Sandbox
Responsibilities
Build and maintain real-time services handling 1 million bidding requests per second; Balance product and customer priorities with operational needs; Deliver top-quality code through code reviews and automated testing; Perform technical integrations with large international online advertising platforms; Enrich advertising inventory with signals from diverse sources; Develop new advertising methods within a Google Privacy Sandbox environment.
Seniority
Senior, hands-on IC
