Senior Devops/SRE Engineer
Role Overview
This senior-level role involves owning the reliability, scalability, and performance of infrastructure for high-frequency trading and DeFi strategies. Day-to-day responsibilities include designing and evolving Kubernetes platforms, improving CI/CD pipelines, building monitoring systems, and managing infrastructure as code. The hire will work with a lean, remote team and directly impact latency, uptime, and developer velocity.
Perks & Benefits
The position offers competitive compensation with equity or token upside, full-time remote work with a 4-hour CET time zone overlap, and opportunities for ownership of core trading platforms. Benefits include a sharp, lean team environment, offsites, and a culture that values end-to-end ownership, reliability, and calmness under pressure.
Full Job Description
Headquarters: Geneva URL: https://www.0d.finance
The Role You will own the reliability, scalability, and performance of the infrastructure powering our trading strategies. This includes Kubernetes operations, CI/CD systems, observability stack, and networking for high-frequency trading and DeFi strategies. Your work directly impacts latency, uptime, and developer velocity. What You'll Do
Design and evolve our Kubernetes platform: operators, workload orchestration, efficient deployments (blue/green, canary). Improve CI/CD pipelines: GitHub Actions, Cloud Build, automated tests, secure image delivery. Build and maintain monitoring and incident response: OpenTelemetry, Prometheus/Alertmanager, Loki, Tempo, Thanos/Mimir. Maintain network & ingress: NGINX Ingress, Kong Gateway (auth, rate-limit, plugins). Manage infrastructure as code: Terraform/Ansible for GCP resources. Drive FinOps: optimize cost of compute, storage, and networking. Support development teams: debug performance issues, improve reliability, automate workflows. Lead incident response & post-mortems: ensure systems are observable and resilient.
Stack & Infra You'll Touch
Platform: GCP + Kubernetes (ArgoCD, GitHub Actions, Cloud Build) Networking: NGINX Ingress, Kong Gateway Observability: OpenTelemetry, Grafana Alloy, Prometheus, Alertmanager, Loki, Tempo, Thanos, Mimir Data & Messaging: Kafka (event streams, schema evolution) Datastores: Postgres, GCS Tooling: Terraform, Ansible, Python/Rust for automation
What We're Looking For Experience
5+ years running production infrastructure at scale. Strong experience with Kubernetes (operators, controllers, upgrades). Solid background in CI/CD, GitOps, infrastructure as code. Proven record of building reliable, observable systems.
Technical Skills
Strong in at least one systems language (Golang or Rust preferred). Cloud (GCP/AWS/Azure) networking and IAM. Terraform / Ansible or similar for infra automation. Monitoring and tracing (Prometheus, OpenTelemetry). Incident management and on-call practices.
Nice to Have
Experience in low-latency trading or crypto infra. Security hardening (network policies, secrets management, Vault/KMS). Performance tuning of Kubernetes and containerized workloads. Cost optimization (FinOps) at scale.
Why Join Us
Competitive comp with equity/token upside. Ownership of the platform core to trading. Remote (4h CET), lean sharp team, offsites.
Mindset
End-to-end ownership. Bias to ship with reliability and high standards. Calm under pressure, able to debug complex distributed systems. Fast learner, curious about infra and trading systems.
Contract
Full-time, remote (4h CET). Languages: English & French.
To apply: https://weworkremotely.com/remote-jobs/0d-capital-senior-devops-sre-engineer
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