CloudOps Engineer with Java Background в Jappware, Львів, віддалено

Jappware

  • Львов
  • Постоянная работа
  • Полная занятость
  • 2 д. назад
We are a team of creative and open-to-growth people looking for synergy in all our activities. Building software solutions, we use approaches that call to create a mind-space between the clients' businesses and our understanding of their needs to create only the best things in a modern way and satisfy...
/ /1 вересня 2025CloudOps Engineer with Java BackgroundЛьвів, віддаленоWe are looking for a CloudOps Engineer with a Java Background for a short-term engagement (3-6 months) to join our team supporting a leading European fintech client on a critical cloud migration initiative. The client simplifies international payments for e-commerce and retail businesses across Europe and is actively scaling their cloud infrastructure.In this hands-on role, you will migrate multiple services and applications from one AWS environment to another, adapting pipelines, infrastructure, and tooling as needed. You'll be working with a cross-functional, agile team, ensuring a smooth and stable transition across cloud systems. This position offers autonomy, technical challenge, and the opportunity to impact a product used by thousands of merchants.Tech Stack & Tools
  • Cloud: AWS (EC2, EKS, Fargate, Lambda, RDS, ECR)
  • Infrastructure & Orchestration: Terraform, Kubernetes, ArgoCD, Helm
  • CI/CD: GitHub Actions, CodePipeline, CodeBuild
  • Containers: Docker
  • BackEnd: Java 17 and Spring Boot
Responsibilities
  • Migrated multiple applications from one AWS account to another, adapting to differences in provisioning, pipelines, and tooling.
  • Performed Lift & Shift of legacy Linux/Windows-based applications to AWS, including Dockerization and deployment to EKS.
  • Refactored CI/CD pipelines from AWS CodePipeline/CodeBuild to GitHub Actions and ArgoCD.
  • Maintained and adapted Terraform infrastructure across multiple AWS accounts and environments (EKS on Fargate vs EC2).
  • Upgrade the existing codebase from Java 8 to Java 17, including identifying and fixing compilation or runtime errors
  • Collaborated within a cross-functional team to ensure platform reliability and smooth migration processes.
Requirements
  • 2-4 years of hands-on experience with AWS (EC2, EKS, Lambda, etc.)
  • Strong knowledge of Java, including experience with Java 8 and newer versions (Java 17)
  • Strong knowledge of Terraform, Kubernetes, Docker, and ArgoCD
  • Experience with CI/CD pipelines, especially GitHub Actions
  • Ability to work independently and take ownership of the migration process
  • Familiarity with both Linux and Windows workloads
Nice to Have
  • Experience with legacy system migrations or batch job operations
  • Knowledge of monitoring tools (e.g., Splunk, OpenSearch)
  • Deployment experience using Helm and ArgoCD
What We Offer
  • Flexible schedule & hybrid or remote work format
  • MacOS equipment
  • 20 paid vacation days + 15 paid sick leaves
  • Annual budget for learning & development
  • IT Club membership
  • Supportive, agile team culture
  • Comfortable office space in Lviv (optional)

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