Yauheni Kisel

• Maintaining and designing CI/CD pipelines
• Supporting development cycles across company projects
• Developing custom scripts for CI/CD

Worked with an Australian online learning platform on short-term basis:

• Optimized costs on AWS by 40%
• Designed and built from scratch CI/CD pipelines, cutting release time from days to minutes.
• Reduced downtime by enhancing system reliability and optimizing performance during high-traffic periods
• Improved monitoring of infrastructure and applications
• Introduced configuration management process

• Collaborated with biggest company's client National Hockey League and internal DEV and QA
• Supported development of 70+ applications and services
• Designed, built, and optimized CI/CD pipelines resulting in up to 3x faster deployment process
• Set up and maintained infrastructure of ca. 1000 VMs with configuration management tools, monitoring, and log management systems
• Led infrastructure migrations ensuring smooth transitions with minimal downtime
• Efficiently handled application releases
• Developed custom automation scripts

• Worked with 4 cross-functional dev teams on different locations
• Designed, configured and maintained application environments on cloud and on-premise infrastructure