Arina Grishina Email & Phone Number

Development of internal developer platform based on Kubernetes and other open sourcetechnologies- Boostrap and maintenance of Kubernetes clusters- Implementation of CI/CD pipelines using GitlabCI, Helm, ArgoCD with a 30% reduction indeployment time- Migrating existing infrastructure to Infrastructure as Code (IaC) using Ansible, automatingprovisioning and improving scalability, consistency, and deployment efficiency by over40%- Integrating new tools tailored to the team's and customers' needs- Improving observability and security reporting for platform components/customersworkload- Set up Harbor and led migration of over 100 repositories to Harbor from legacy systems- Led adoption of Kyverno, which prevented from incidents by over 50%- Led adoption of Velero, enabling zero-downtime migrations- Developed and maintained application written in Python to transfer functionality of settingpod security policy to developers

Россия

- Supporting the development process, reducing incident resolution time by 50%- Integrating Gitab pipelines to provide sequential deployment to 5 project stages,supporting a core team of 30 and improving the process for a 300+ person developmentteam- Automated routine actions using Bash, increasing scalability and deployment efficiency by25%- Bootstrap new environments for development and business needs, streamliningdeployments- Migrating existing infrastructure to Infrastructure as Code (laC) using Ansible, improvingconsistency and system management- Supporting K8S clusters- Setting up environment via IaC Ansible

Nizhniy Novgorod, Russia

- Played a key role in deploying machine learning models across various productionfacilities, managing end-to-end development and deployment on the company'sinfrastructure- Automated the process of parsing data from factory systems and created presentationsto communicate findings with clients, serving as the contact for project requirements- Optimized application delivery by containerizing releases in Docker, reducing release sizeby over 50% and significantly improving deployment times- Worked with MLOps tools like MLflow and wrote queries for ClickHouse and Grafana,enhancing data accessibility and visualization for project stakeholders- Recognized as the best young IT specialist during my tenure at LUKOIL- Expanded the project to multiple factories and transformed a prototype into a functioningsystem- Supported Python-based microservices, dockerizing applications, and automating routinetasks with Bash and Python- Adopted monitoring with Zabbix and built Grafana dashboards for applicationperformance visualization, participating in major releases and contributing to the overallstability of production systems.