> Markdown version of [/jobs/ext/4632377-senior-backend-engineer-real-time-data](https://www.wearedevelopers.com/jobs/ext/4632377-senior-backend-engineer-real-time-data). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Backend Engineer, Real-time Data - **Company:** Clera - **Location:** München, Germany (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Artificial Intelligence, Distributed Systems, Python (Programming Language), Data Streaming, TypeScript, ReactJS, Backend, Kotlin, Event Driven Architecture, Real Time Data - **Published:** November 8, 2026 - **Apply:** https://www.careerjet.de/jobad/de99538832c01038ba74abfc36533fb8e9 ## About the Role At least 8 years of backend engineering experience and strong software fundamentals. Proficiency in Java or Kotlin, with experience building real-time streaming backends and high-throughput event-driven systems. Experience with distributed systems. Python experience is useful; TypeScript and React experience is relevant for full-stack work. Experience with financial markets, trading, crypto, stocks, fintech, market data, or trading venues is a plus. Experience in a venture-backed fintech startup environment is also useful. ## Description Join an early-stage fintech team building an AI-enabled platform for traders. You will develop reliable, high-throughput backend systems that stream market data to users and connect with trading venues. What You'll Do Build and maintain real-time streaming services that support many concurrent users and connections. Design and improve high-throughput, event-driven backend systems. Develop distributed systems for reliable market data and trading platform infrastructure.