EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting‑edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential. We are looking for a Senior DevOps Engineer (AWS) to join one of the Customer's teams responsible for Developer Experience. This team owns the infrastructure and tooling that the Customer's engineering organization uses every day, including a GitHub Enterprise Cloud monorepo, a BuildKite‑based CI/CD platform, remote development environments (Coder on AWS) and the day‑to‑day engineering experience. You will ensure developers have fast, reliable and frictionless workflows from the moment they clone the repo to when their code ships to production. The role requires availability in a US‑compatible time zone for collaboration with the team. Responsibilities Maintain and extend AWS infrastructure using Terraform/Terragrunt Manage and improve remote development environments (Coder) Write CLI tools and automation scripts in Python and Bash Work with Docker/Kubernetes and container image management Optimize build performance and CI/CD pipeline efficiency Improve pre‑commit testing and PR status check workflows Requirements 3+ years of experience with Terraform in automation with Python and Bash Production experience with AWS Familiarity with Docker and Kubernetes Background in CI/CD tools (Buildkite, GitHub Actions, GitLab CI or similar) Understanding of build systems, dependency management and build performance optimizations Good communication skills, proactivity and empathy, with the ability to work independently and with minimal supervision Desire to learn and understand how things work (not just follow instructions) and to thrive in a transparent and fast‑moving startup environment English proficiency at B2 level or higher Nice to have Expertise in Buildkite and containerized or remote development environments (Coder Workspaces) Skills in Terragrunt, AWS Control Tower and IAM Identity Center Deep expertise in CI/CD, build caching strategies (remote caching, incremental builds) and secure CI/CD practices Experience working with monorepo architectures and the challenges they present at scale Background in staff augmentation setups or client‑facing positions We offer International projects with top brands Work with global teams of highly skilled, diverse peers Employee financial programs Paid time off and sick leave Upskilling, reskilling and certification courses Unlimited access to the LinkedIn Learning library and 22,000+ courses Global career opportunities Volunteer and community involvement opportunities EPAM Employee Groups Award‑winning culture recognized by Glassdoor, Newsweek and LinkedIn #J-18808-Ljbffr