Senior .NET Engineer (AWS)

TL;DR

Senior .NET Engineer (AWS): Migrating workloads from legacy EC2 and EKS clusters to a centralized OneEKS platform with an accent on container orchestration and cloud-native infrastructure. Focus on designing scalable infrastructure using Terraform and Helm, optimizing application performance, and implementing CI/CD pipelines.

Location: Remote (Ukraine)

Company

A custom product engineering company that supports multinational organizations and scaling startups to solve complex business challenges.

What you will do

• Migrate workloads from legacy EC2 instances and EKS clusters to the centralized OneEKS platform.
• Design and implement scalable, cloud-native infrastructure using AWS EKS, Kubernetes, Helm, and Terraform.
• Develop migration strategies to minimize downtime and ensure application reliability.
• Collaborate with DevOps, Platform, and Application teams to streamline workflows.
• Troubleshoot and optimize application performance during and post-migration.
• Document processes, patterns, and best practices to enable future migrations.

Requirements

• Strong experience with AWS EKS, Kubernetes, Helm, and Terraform.
• Software development experience in C# .NET (Java is a plus).
• Knowledge of networking, service meshes (Istio), and ingress/egress patterns.
• Proficiency in CI/CD tools such as ArgoCD and GitHub Actions.
• Experience with observability tools including Prometheus, Grafana, and Datadog.
• Scripting knowledge in Python, Bash, or Go.
• Must be based in Ukraine.

Nice to have

• Proven experience with Kubernetes workload migration.

Culture & Benefits

• Radical flexibility: choice between fully remote work or office presence.
• Company-paid medical insurance, mental health support, and financial/legal consultations.
• Tailored learning via internal events, Udemy access, and company-paid certifications.
• Internal mobility opportunities to explore diverse domains and cutting-edge technologies.
• Collaborative "One Team" culture with an open-door environment.