Engineering Lead - Observability (Prometheus/Grafana) Global Bank | 6‑Month Contract | Inside IR35 Hybrid: 2 Days Onsite - London, Birmingham, Manchester or Edinburgh My client, a global bank is looking for an experienced Engineering Lead to strengthen its observability and monitoring capabilities across critical applications. This is a hands‑on role focused on Prometheus, Grafana, and modern telemetry tooling. Key Responsibilities Improve Prometheus scrape coverage, exporter deployment, and Grafana dashboards for critical systems. Enhance monitoring configuration, alert quality, SLIs/SLOs, and KPIs. Deliver accurate end‑to‑end flow visibility through service maps and dependency visualisation. Refine observability practices to support operational resilienceEssential Skills Deep expertise with Prometheus (instrumentation, PromQL, alerting rules, HA, Thanos/Cortex/Mimir). Strong Grafana skills: dashboards, alerting, synthetic monitoring, Loki logs, RUM tooling. Experience with APIs, automation, and integrations across Loki, Tempo, and OpenTelemetry.Desirable ML‑assisted anomaly detection and advanced root‑cause analysis across metrics/logs/traces.If this sounds like something you'd be interested in, please apply with your updated CV...