Senior Software Engineer, CICD Foundation at Roblox

The CI and CD Foundation team is the backbone of our engineering velocity focused on engineering and delivering a unified platform-centric CI/CD ecosystem. Our mission is to streamline the integration and delivery of core client code including the Game Engine Studio and User Apps. As a Senior Software Engineer on this team you will move beyond simple script maintenance to building the next generation of our build platform. You will lead the charge in transforming legacy infrastructure into a self-healing automated and observable ecosystem. This is a high-impact role where you will leverage cutting-edge technologyincluding AI agents and MCP toolsto modernize how we build software at scale.You will:Transform Infrastructure: Lead the migration of our CI/CD infrastructure into a fully managed low-maintenance system. You will champion Configuration as Code (CaC) advanced Observability (O11y) and self-service automation to remove manual bottlenecks.Empower Engineering: Collaborate deeply with Client Engineering teams to understand their unique tech stacks (Game Engine Studio Apps) and engineer solutions that scale.Operational Excellence: Identify diagnose and resolve complex issues across the build test and release systems. Your work will directly unblock hundreds of developers and ensure the stability of the release pipeline.System Reliability: Drive improvements in build reliability and efficiency ensuring our infrastructure can handle massive scale with minimal downtime.Innovate with AI: Leverage AI models MCP tools and internal AI agents to turn repetitive maintenance tasks into intelligent user-friendly self-services.You have:Experience building tools to boost developer productivity and proficiency in at least one modern language such as Python Go C or Java.Experience designing and maintaining large-scale modern CI/CD systems (e.g. TeamCity Jenkins GitHub Actions GitLab).Working knowledge of cloud-based build infrastructure automation and container orchestration (AWS Docker Kubernetes (K8S) or Nomad).Experience implementing monitoring and alerting solutions to proactively manage build health.A customer-centric mindset and resourceful problem solver.Preferred: Exposure to large scale cloud/on-prem build and release systems and/or experience building distributed build and test systems that excel in providing rapid and reliable feedback to developers.Required Experience:Senior IC Key Skills Spring,.NET,C/C++,Go,React,OOP,C#,AWS,Data Structures,Software Development,Java,Distributed Systems Employment Type : Full Time Experience: years Vacancy: 1