Senior Engineer (Node.js) – AdTech / RTB

Senior Engineer (Node.js) – AdTech / RTB Miejsce pracy: Kraków Technologies we use Expected Node.js TypeScript About the project Our client is a Finnish AdTech company building a programmatic advertising platform that processes real-time auctions and makes ad-serving decisions in milliseconds. You’ll join a small, senior engineering team with direct influence on architecture, performance and technical direction. This is how we organize our work This is how we work at the client's site Your resp…