DevOps Engineer
About this role
DevOps Engineer
About the Role
We are seeking a Senior DevOps Engineer to design, automate, and maintain the CI/CD ecosystem supporting React Native mobile applications and .NET backend services. This role is responsible for enabling reliable software delivery through infrastructure automation, cloud-native deployments, release management, observability, and DevSecOps best practices.
The ideal candidate has extensive experience building GitLab CI/CD pipelines, automating mobile releases, managing cloud infrastructure, and ensuring secure, scalable deployments across modern engineering environments.
Key Responsibilities
- CI/CD Pipeline Management: Architect and maintain multi-stage GitLab CI/CD pipelines for mobile compilation, automated testing, and backend deployments.
- Mobile Release Automation: Automate mobile build, signing, and distribution processes for iOS (App Store / TestFlight) and Android (Google Play Store / Firebase App Distribution) using Fastlane.
- Infrastructure as Code (IaC): Manage cloud infrastructure (AWS or Azure) using Terraform, Bicep, or CloudFormation to host .NET services and databases.
- Observability & Monitoring: Implement logging, metrics, and distributed tracing (APM, Application Insights, Datadog, or Grafana) for .NET GraphQL APIs and mobile health monitoring.
- Security & Compliance: Enforce DevSecOps practices, managing secrets, vulnerability scanning, and code analysis within GitLab pipelines.
Core Requirements
- Experience: 6+ years in a DevOps or Reliability Engineering role supporting mobile and cloud API environments.
- GitLab Mastery: Expert knowledge of GitLab CI/CD (.gitlab-ci.yml configurations, runners, multi-arch builds, security scanning).
- Mobile Build Systems: Experience configuring build tools for React Native applications (Xcode, Gradle, Fastlane, code-signing certificates, provision profiles).
- Backend & Cloud Deployment: Experience containerizing .NET applications (Docker, Kubernetes / Azure Container Apps / AWS ECS).
- Scripting & IaC: Proficiency with Bash, PowerShell, or Python, alongside Terraform or Azure ARM/Bicep.
Working Style
- A strong automation-first mindset.
- Excellent problem-solving and troubleshooting skills.
- Ownership and accountability for platform reliability and delivery.
- Strong collaboration across engineering, QA, and infrastructure teams.
- A proactive approach to continuous improvement and operational excellence.
- Attention to detail with a focus on security, scalability, and performance.
- A passion for modern DevOps practices and continuous learning.
Company at a glance
Xebia is a global, award-winning, AI-first consulting, software engineering, and training company. We shape tomorrow with AI today—helping organizations turn AI strategy into production-ready solutions that drive real transformation, faster.
Xebia operates as a single global team, designed for speed, scale, and impact, bringing together deep human expertise and the power of AI in everything we deliver.
Our flexible delivery model combines client-facing teams in the US and Europe with nearshore capacity across Poland and Latin America, as well as a large-scale offshore hub in India working as a single, integrated network.
The result is a sophisticated hybrid model that combines local expertise with global reach. For our clients, this means faster time-to-value, easier access to highly specialized digital and AI talent, and the flexibility to scale solutions at the speed of business.
With round-the-clock delivery, built-in scalability, cultural alignment, and a strong focus on attracting and retaining the best global talent, we help global organizations build, scale, and innovate with confidence.
Xebia | Shaping Tomorrow with AI Today
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