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.