Backend Engineer

About the Role Join a small engineering team building AI-powered operations software for private markets. You will own core backend infrastructure that supports reliable, secure workflows across hosted and self-hosted deployments. What You'll Do Build and maintain backend systems 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 services. Partner with product teams to deliver features while maintaining high quality standards. Apply AI-native development practices to support rapid, high-quality releases. What We're Looking For 1 to 6 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. Practical experience improving production reliability, security, performance, observability, or auditability. Practical experience with AI, machine learning, LLMs, or AI-native systems. Compensation & Benefits Base salary range: €70,000 to €110,000 annually. Visa sponsorship is available. Location On-site in Berlin, Germany.