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 / Beneficiosflexible workforce modelfully office-based, fully remote, or hybrid options ResponsabilidadesDesign, build, and operate JVM-based microservices (Java/Kotlin) with emphasis on performance and scalabilityOwn services end-to-end including architecture, deployment, monitoring, on-call participation, and continuous improvementApply concurrency and performance practices: asynchronous programming, backpressure, efficient I/O, memory management, GC tuningBuild and evolve event-driven systems using Kafka (streaming, partitioning, consumer groups, schema evolution)Instrument services for observability (metrics, logs,



traces), define SLIs/SLOsDesign REST/gRPC APIs and resilience patterns (timeouts, retries, circuit breakers)Operate production services: monitoring, alerting, incident response, postmortemsAutomate CI/CD, testing, and operational tasks to improve developer productivityCollaborate with product, architecture, and cross-functional teams; mentor peers and contribute to standards Requisitos principalesStrong 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 designHands-on experience with asynchronous/reactive programming (CompletableFuture, Project Reactor, RxJava, Kotlin coroutines)Strong communication skillsCollaborative mindset and ability to write design docsMentorship and leadership in reliability and performance initiativesJava and/or KotlinJVM performance tuning and profiling (JFR, async-profiler, JMH)Kafka and streaming patterns (topic/partition strategy, idempotency, schema compatibility)

📌 Senior Software Engineer - barcelona
🏢 Jobrapido
📍 Barcelona