Senior Backend Engineer (Kotlin) – AI & Cloud-Native

Requisitos

• Deep expertise in Kotlin and Spring Boot, with a track record designing scalable, secure, and reliable backend architectures
• Hands-on experience shipping AI-powered features to production (function calling, structured outputs, prompt design, API cost/latency man..
• Strong PostgreSQL skills, including advanced schema design and query optimization
• Practical experience deploying and running services on Kubernetes (Helm charts, resource configurations, health checks, in-cluster troubl..
• Solid background in monitoring and observability practices (metrics, logs, tracing)

Desejáveis

• Experience building Retrieval-Augmented Generation (RAG) or embedding-based search systems
• Familiarity with Red Hat OpenShift and its security constraints (e.g., running as non-root)
• Practical knowledge of monitoring tools and standards like Prometheus, Grafana, and OpenTelemetry
• Experience with stream processing frameworks such as Apache Flink or Kafka
• Deep understanding of system telemetry (CPU spikes, HTTP 500 bursts, connection-pool timeouts in data)