Ivan Babai

Designed and deployed automated AWS AI/ML infrastructure using Terraform and GitLab CI, reducing provisioning time from hours to minutes. Implemented GitOps workflows with Argo CD and introduced unified monitoring with Prometheus and Grafana, cutting incident resolution time by 40%.

Led modernization of client cloud platforms within the SoftServe Application Modernization Platform (SAMP) on AWS. Migrated 50+ microservices to EKS using Helm and Terraform, and built cross-cloud CI/CD pipelines with Jenkins, GitHub Actions, and Ansible.

Architected and maintained AWS-native infrastructure for a US hedge-fund client. Created reusable Terraform and Ansible modules, automated CI/CD with Jenkins and GitLab CI, and coordinated a 5-person DevOps team.

Provided full support for AWS-based infrastructure in Dev and Prod environments. Created EKS clusters, migrated microservices to Kubernetes with Helm, and automated daily routines using Ansible, Jenkins, Bash, and Python.

Supported and automated CI/CD pipelines for enterprise-scale environments using Jenkins, Gerrit, Docker, and AWS. Reduced build and deployment time by over 50% through pipeline optimization and parallel execution strategies.

Delivered 24/7 production support for mission-critical trading and financial systems. Automated recurring maintenance tasks using Bash, Python, and SQL, reducing manual workload by 40%.

Provided 2nd-line technical support for a global trading platform. Configured and maintained Linux-based middleware environments (Tomcat, JMS, MQ) and managed the full release lifecycle.

Managed mixed Windows/Linux environments and local IT infrastructure.

Specialist of Economics from University of Chemical Technology, Dnepropetrovsk (2005-2007).

Specialist of Computer Systems and Networks from Dnepropetrovsk National University of Railway Transport (1999-2004).