Overview Join New Relic to architect, build, and run high-scale JVM-based microservices that ingest and analyze massive telemetry data for an observability platform. You will own services end-to-end, optimize for performance and reliability, and contribute to deep observability and incident response in a fast-growing, AI-first environment. You’ll work with cross-functional teams to deliver reliable customer outcomes and advance our mission to empower engineering teams with real-time insight. This role offers hands-on impact in a globally distributed, innovative culture. Compensaciones / Beneficios adaptable workforce model fully office-based, fully remote, or hybrid options Responsabilidades Design, build, and operate JVM-based microservices (Java/Kotlin) with emphasis on performance and scalability Own services end-to-end including architecture, deployment, monitoring, on-call participation, and continuous improvement Apply concurrency and performance practices: asynchronous programming, backpressure, efficient I/O, memory management, GC tuning Build and evolve event-driven systems using Kafka (streaming, partitioning, consumer groups, schema evolution) Instrument services for observability (metrics, logs, traces),



define SLIs/SLOs Design REST/g RPC APIs and resilience patterns (timeouts, retries, circuit breakers) Operate production services: monitoring, alerting, incident response, postmortems Automate CI/CD, testing, and operational tasks to improve developer productivity Collaborate with product, architecture, and cross-functional teams;
mentor peers and contribute to standards Requisitos principales Strong experience building production-grade backend services on the JVM (Java and/or Kotlin) Understanding of distributed systems concepts (consistency, partitioning, replication, fault tolerance) and microservice design Hands-on experience with asynchronous/reactive programming (Completable Future, Project Reactor, Rx Java, Kotlin coroutines) Strong communication skills Collaborative mindset and ability to write design docs Mentorship and leadership in reliability and performance initiatives Java and/or Kotlin JVM performance tuning and profiling (JFR, async-profiler, JMH) Kafka and streaming patterns (topic/partition strategy, idempotency, schema compatibility)

📌 Senior Software Engineer - New Relic (Barcelona)
🏢 Jobrapido
📍 Barcelona