NBY / TALENT
SRE & Observability Engineer
Turn scattered signals into measurable, diagnosable operations built for incidents. Help teams understand what is happening in production before users ever notice.
Key responsibilities
- Design and implement the observability stack (metrics, logs, traces) with OpenTelemetry, Prometheus, Loki and Grafana or Datadog.
- Define SLIs, SLOs and error budgets aligned with the client's business objectives.
- Build actionable runbooks, noise-free alerting policies and incident response procedures.
- Reduce toil through automation: remediation scripts, self-healing pipelines and assisted diagnostics.
Requirements
- Real-world experience defining and operating SLOs in production environments.
- Mastery of Prometheus, Grafana and OpenTelemetry (or equivalent stack: Datadog / New Relic).
- Technical judgment to balance reliability, operational cost and delivery velocity.
- Kubernetes operational experience (not just deployment, but real incident diagnosis).
- Active freelance / self-employed status with the ability to invoice from Spain or Europe.
What we offer
- Real production problems, not lab environments.
- Full autonomy with verifiable and well-defined objectives.
- Shared knowledge: documented decisions, written postmortems, real handover.
- Rate agreed before starting. No surprises.