Site Reliability Engineer

Braiins

Site Reliability Engineer improving reliability and operational efficiency for Braiins Pool. Collaborating on deployment automation, CI/CD, and internal tooling with backend and platform teams.

Posted 7/14/2026full-timePrague • CzechiaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in maintaining and optimizing CI/CD pipelines, deployment automation, and operational processes while ensuring reliability and observability in production environments. Strong collaboration skills across development, support, and QA teams to enhance tooling and improve developer experience.

Highest-signal resume keywords

CI/CD Pipeline OptimizationKubernetes ManagementDocker ContainerizationLinux System AdministrationScripting and Automation

ATS Keywords

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Hard Skills

CI/CD PipelinesKubernetesDockerLinuxBackend ToolingProduction OperationsObservabilityMonitoringIncident ResponseAutomation

Soft Skills

Good CommunicationOwnership Mindset

Tools & Technologies

GitLabAI Tools

Industry Keywords

SREDevOpsProduction OperationsDeployment StandardsOperational RunbooksBitcoin Mining

Tech Stack

Tools & technologies

DockerKubernetesLinux

About the role

Key responsibilities & impact

Improve reliability, operability, and deployment quality of Braiins Pool and related services.
Maintain and optimize GitLab CI/CD pipelines, release workflows, deployment automation, and feedback loops from commit to production.
Work with Kubernetes, Docker, service configuration, secrets, runtime environments, and deployment templates in cooperation with the platform team.
Improve observability, monitoring, alerting, incident response workflows, and post-incident learning.
Build or improve internal tools that help developers, QA, support, and operations work faster and with fewer manual steps.
Help product teams improve local development, testing, deployment safety, release confidence, and production readiness.
Collaborate with support and engineering teams to diagnose production issues and turn recurring problems into automation, documentation, or better tooling.
Contribute to operational runbooks, deployment standards, CI/CD conventions, and shared engineering practices.
Use AI tools responsibly to accelerate research, implementation, testing, documentation, automation, and delivery while keeping strong human ownership, review, security, and production quality.

Requirements

What you’ll need

Mid/Senior experience in SRE, DevOps, production operations, backend tooling, or a similar engineering role.
Strong practical experience with Linux, Docker, Kubernetes, CI/CD pipelines, and production service operations.
Ability to reason about reliability, latency, observability, deployment risk, operational complexity, and supportability.
Good scripting or development skills; enough backend understanding to build tooling, debug services, and improve automation.
Experience improving developer experience, deployment flows, support tooling, or internal operational processes.
Ownership mindset, good communication, and ability to work across development, support, QA, and platform teams.
Willingness to learn our product domain, internal stack, and Bitcoin mining context.

Benefits

Comp & perks

Full-time position with flexible working hours.
Possibility to work as an Employee or Freelance.
Indefinite agreement.
For employees, 5 weeks of vacation and 3 sick days.
Company events and weekly Braiins brunches in the office.
Relaxing room, a shower, and a shared parking spot.
Modern offices in the center of Prague, Czech Republic - the heart of Europe.
Work on long-term products in an interesting area of the Bitcoin industry.