Observability Platform Engineer for Large-Scale Infra

Mirantis; Poland; On-site; PLN 325,000 - 411,000; Full time

Benefits offered by this job

Competitive pay

Professional development

Conferences

Open-source culture

Team events

Job summary

Mirantis is building out our Neocloud service—managing large-scale infrastructure to a high SLA for demanding compute workloads. We are seeking an Observability Platform Engineer to design and build the monitoring, logging, tracing, and alerting platform that our operations teams depend on to detect incidents fast at scale.

This is a hands-on role: you’ll turn unclear telemetry into concrete signals, define SLO/SLI frameworks, and own the reliability of the observability stack while

Qualifications

• Proven experience designing and building observability platforms for large-scale, production environments.
• Hands-on with metrics, logging, and distributed tracing tooling (Prometheus, Grafana, OpenTelemetry, Loki, Jaeger, Tempo etc).
• Experience with high-volume telemetry pipelines and tradeoffs (cardinality, retention, cost, query latency).
• Strong software engineering skills in Go, Python, or Rust.
• Experience with Kubernetes and cloud-native infrastructure.
• Solid understanding of SLO/SLI and alerting design to minimize noise.
• Excellent communication with operations and delivery teams.

Responsibilities

• Design, build, and operate observability components for large-scale infrastructure.
• Build telemetry pipelines capable of handling high cardinality, high volume data with cost and retention considerations.
• Define and implement SLO/SLI frameworks and alerting strategies to reduce noise.
• Collaborate with service delivery and operations to understand incident visibility needs.
• Integrate observability tooling with incident management workflows including RCA data.
• Improve detection speed and reduce MTTR/MTTD across the platform.
• Contribute to AI-assisted operations tooling roadmap as it matures.
• Own reliability, scalability, and security of the observability stack.
• Document architecture and runbooks for maintainability.

Skills

Observability platform design

Incident response collaboration

Go

Python

Rust

Strong communication skills

SLO/SLI design

Tools

Prometheus

Grafana

OpenTelemetry

Loki

Jaeger

Thanos/Cortex/Mimir

Elasticsearch/OpenSearch

Kubernetes

eBPF tooling

Job description

Mirantis is building out our Neocloud service—managing large-scale infrastructure to a high SLA for demanding compute workloads. We are seeking an Observability Platform Engineer to design and build the monitoring, logging, tracing, and alerting platform that our operations teams depend on to detect incidents fast at scale.

This is a hands-on role: you’ll turn unclear telemetry into concrete signals, define SLO/SLI frameworks, and own the reliability of the observability stack while