At Deloitte we’re growing our engineering team for IOC (International Olympic Committee) and looking for a Kafka Engineer / Node.Js Consultant who’s passionate about modern architectures, scalable solutions, and cutting-edge technology. The IOC Technology Department drives innovation across the Olympic Movement — from digital fan experiences and live data streaming to cloud-native platforms and API ecosystems. Our multidisciplinary team of engineers, architects, and data specialists collaborates to deliver reliable, secure, and high-performing digital services for the Olympic Games and beyond. Required Skills & Experience ~ Experience with Node.Js using TypeScript ~ Typescript is hard requirement. No experience with this excludes that candidate. ~ Experience with Node frameworks like Fastify and Express ~ Experience with API integration, tools like Postman ~ Experience with mapping database objects to server-side code ~ Prisma ORM experience is a plus ~ Experience with Unit Testing frameworks, like Jest ~ Basic “foundational skills” Git/Bash/Command line are required ~ React experience ~ Docker/Kubernetes experience ~·Kafka experience preferred, not required ~·Websocket/server sent events experience preferred, not required What We Offer Join a high-performing, collaborative team Work on impactful, international project Continuous learning and professional development opportunities Versátil, innovation-driven work environment