Senior Site Reliability Engineer
Sigma Software1 day ago
Remote, UkraineSenior
Responsibilities
- 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 across the platform.
- Lead incident response activities and post-mortem analysis.
- Automate operational processes and improve system resilience and efficiency.
- Collaborate with engineering teams to embed reliability practices into development.
- Support security and compliance initiatives for enterprise deployments.
- Contribute to infrastructure architecture and operational strategy.
Requirements
- At least 4 years of experience in Site Reliability Engineering, DevOps, or Platform Engineering.
- Hands-on experience with Kubernetes, Docker, and container orchestration.
- Experience with cloud platforms, preferably AWS.
- 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
- Opportunity to work on an impactful AI-driven biotech project focused on improving pharmaceutical manufacturing and access to medicines.
- Chance to influence engineering decisions and establish infrastructure best practices from an early stage.
- Collaboration with international teams in a startup environment involving enterprise-scale engineering challenges.
Categories
DevOpsSite Reliability
About Sigma Software
Sigma Software is a London-headquartered, privately held IT consultancy that designs and builds custom software for startups and enterprises. The company provides end-to-end services—engineering, web and mobile development, .NET/Java platforms, AR/VR, and UI/UX—delivered via outsourcing, managed teams, and consulting. Founded in 2002, it supports long-term product development and modernization projects across multiple industries for global clients.