Site Reliability Engineer

Sigma Software Group

. Define and maintain SLOs, SLIs, and error budgets for critical platform services .

Posted 10/12/2026full-timeRemote • UkraineMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Site Reliability Engineering and DevOps practices, focusing on building scalable cloud infrastructure, implementing CI/CD pipelines, and ensuring platform reliability and compliance. Proficient in automation and observability tools to enhance operational efficiency and incident management.

Highest-signal resume keywords

Site Reliability EngineeringKubernetesAWSTerraformPython

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Site Reliability EngineeringDevOpsCloud InfrastructureCI/CD PipelinesInfrastructure-as-CodeMonitoring ToolsIncident ManagementScriptingAutomationObservability

Soft Skills

CommunicationCollaboration

Tools & Technologies

KubernetesDockerTerraformPulumiDatadogGrafanaPrometheus

Industry Keywords

SLOsSLIsError BudgetsSecurity Best PracticesEnterprise Compliance

Tech Stack

Tools & technologies

AWSCloudDockerGrafanaKubernetesPrometheusPythonTerraformGo

About the role

Key responsibilities & impact

Define and maintain SLOs, SLIs, and error budgets for critical platform services
Build and optimize CI/CD pipelines for reliable software delivery
Design and manage scalable cloud infrastructure using Infrastructure-as-Code practices
Implement monitoring, logging, tracing, and alerting solutions across the platform
Collaborate with engineering teams to embed reliability practices into the development lifecycle
Lead incident response activities and post-mortem analysis
Automate operational processes to reduce manual effort and improve efficiency
Support security and compliance initiatives for enterprise deployments
Ensure platform scalability, reliability, and high availability
Contribute to infrastructure architecture and operational strategy

Requirements

What you’ll need

4+ years of experience in Site Reliability Engineering, DevOps, or Platform Engineering
Strong hands-on experience with Kubernetes, Docker, and container orchestration
Solid experience with cloud platforms, preferably AWS
Practical experience with Terraform, Pulumi, or other Infrastructure-as-Code tools
Experience with observability and monitoring tools such as Datadog, Grafana, or Prometheus
Understanding of incident management and production operations
Knowledge of security best practices and enterprise compliance standards
Experience with Python or Go for scripting and automation
Strong communication and collaboration skills
Upper-Intermediate English level

Benefits

Comp & perks

Remote work option
Opportunity to work on impactful products
Influence engineering decisions from an early stage
Collaboration with international teams
Work on an AI-driven biotech project focused on improving pharmaceutical manufacturing efficiency and accessibility to life-saving medicines