Backend Engineer

ABOUT THE ROLE Join a small engineering team building AI-native infrastructure for private market operations. You will own core backend systems that support reliable, secure, and traceable financial workflows across hosted and self-hosted deployments. WHAT YOU'LL DO - Build and maintain backend infrastructure for permissions, auditability, traceability, and observability. - Manage deployment architectures for hosted and self-hosted environments using infrastructure-as-code tools. - Improve the reliability, performance, and security of production systems. - Partner with product teams to deliver features while maintaining high quality standards. - Use AI-native development practices to support rapid, high-quality releases. WHAT WE'RE LOOKING FOR - One to six years of professional backend development experience. - Production experience building services with TypeScript and NestJS. - Production experience with PostgreSQL and Prisma. - Experience managing deployments with infrastructure-as-code tools such as Terraform or Pulumi. - Experience improving reliability, security, performance, observability, or auditability in production. - Practical experience with AI, machine learning, large language models, or AI-native systems. COMPENSATION & BENEFITS Base salary: €70,000 to €110,000 annually. Visa sponsorship is available. LOCATION On-site in Berlin, Germany.