Mikhail Yerasheuski Email & Phone Number

Wrocław, Dolnośląskie, Poland

Wrocław, Dolnośląskie, Poland

• Developed architecture and migration concepts for the Perforce application in GCP which helped divide 80+ services from two physical machines and organized as separate independent services.
• Migrated over 80 Perforce servers from the on-premises cloud to GCP and reduced operational costs 3 times, despite facing challenges such as a lack of documentation and an outdated ecosystem.
• Led the planning, preparation, and execution of the migration of the Perforce ecosystem, including the implementation of CI/CD pipelines, which reduced the overall routine maintenance time to 1 hour against 1 day.
• Improved the application setup to meet security standards and leverage cloud-based solutions, implemented more than 3 new infrastructure and application features to meet modern requirements.
• Collaborated with more than 10 client teams and the Perforce vendor to identify and resolve existing issues, streamline processes, and facilitate the adoption of modern architectural practices, which increased in.

Wrocław, Dolnośląskie, Poland

• Led a development team of 5 members and collaborated with the Product Owner to architect the application and infrastructure.
• Architected and developed the application that helps to organize information about more than 100 services from more than 5 data sources and provided one endpoint for end users, passed POC and MVP phases meeting all.
• Managed infrastructure setup for 2 simultaneous project streams with Kubernetes clusters in a hybrid cloud. Established efficient CI/CD pipelines for accelerated and seamless application delivery.
• Facilitated effective communication and collaboration with clients, team members, and stakeholders, fostering a culture of transparency and accountability.
• Played a pivotal role in gathering requirements, conducting interviews, and managing team workload using agile methodologies.

Minsk, Belarus

• Led a team of 5 DevOps engineers in successfully migrating over 50 application repositories from the on-premises GitLab to GitHub
• Adjusted existing CI/CD processes to ensure a smooth migration without impacting delivery timelines, resulting in a seamless transition for the team and stakeholders and a 30% increase in deployment efficiency.
• Cooperated with the development team to stabilize and enhance Java microservices, fixing critical bugs and improving CI/CD pipelines, improving the delivery speed in 3 times and significantly reducing deployment errors.
• Created the performance testing framework based on Python and Locust for API testing and successfully passed POC and MVP phases.
• Developed parts of an API application based on lambda functions and AWS services, and wrote unit, and integration tests to ensure the quality and functionality of the applications.

Minsk, Belarus

• Designed the infrastructure architecture for a Java application and efficiently deployed multiple environments on on-premises cloud platforms using Infrastructure as Code (IaC) principles.
• Established a comprehensive CI/CD pipeline, streamlining the development and deployment processes for the application.
• Implemented robust application and infrastructure monitoring solutions, ensuring optimal performance and reliability.
• Configured efficient log management systems to track and analyze application logs, facilitating troubleshooting and performance optimization.
• Introduced Agile methodologies into daily processes, promoting collaboration, flexibility, and continuous improvement within the team.
• Successfully launched the application into production, meeting all project milestones and delivering value to stakeholders.

Minsk, Belarus

• Contributed to a team managing over 40 critical SAP systems and services, ensuring their smooth operation and high availability.
• Responded promptly to customer tickets, resolving issues efficiently to maintain a high standard of service delivery.
• Streamlined CI/CD processes, resulting in increased productivity and efficiency of existing workflows.
• Designed and implemented monitoring solutions by developing scripts and plugins for the customer's monitoring platform, enhancing system visibility and performance monitoring.
• Created insightful Splunk dashboards and reports to provide actionable insights into system performance and log data analysis.
• Developed an Outlook add-on to generate various email templates for the support team, improving communication and workflow efficiency.

Master Of Science - Ms, Engineering Psychology And Ergonomics

Bachelor’S Degree