Who we areTRLLNis building the future of asset intelligence. OurTracking-as-a-Service (TaaS)platform combines a proprietaryIoT mesh network, telemetry, and advanced analyticsto deliver real-time visibility over physical assets --- track any asset, anywhere --- with no gates, readers, or fixed infrastructure.Born insideIFCO, the global market leader in reusable packaging containers for fresh food, TRLLN is now astandalone subsidiary of IFCO: engineered for the world's largest reusable-asset network ---400 million assets across 50+ countries--- and combining that proven, industrial scale with the agility and focus of a tech company, from ourBarcelona HQ .What environment will you be joining?As aSenior Site Reliability EngineeratTRLLN, you'll join the product engineering team that builds and runs thecore of our platform: the backend and infrastructure that ingest, process, and servehigh-volume IoT telemetryin near real time, on amulti-tenant, cloud-native architectureonGoogle Cloud--- GKE, Cloud Run, Managed Kafka, Pub/Sub, AlloyDB and BigQuery,



all managed with Terraform.You will be ourfirst dedicated reliability role. Today reliability is everyone's job and nobody's specialty: the team has strong software engineering foundations, an observability stack we are actively maturing, and availability commitments to customers that we want to back with realSLOs, alerting and runbooks. Your job is to turn that into areliability practice--- and to make the engineers around you better at operating what they build.Security is a big part of this role.The platform goes through external security assessments and is preparing for theEU Cyber Resilience Act ; the operational side ofthat --- cloud security posture, vulnerability and supply-chain management, incident readiness, business continuity --- will sit with you.TRLLN is astartup-like environment backed by a general enterprise: we move fast, iterate with purpose, and care deeply about doing things right, always balancingpragmatism

📌 Senior Site Reliability Engineer (Madrid)
🏢 TRLLN
📍 Madrid