Kirill Tarabrin Email & Phone Number

Limassol, Cyprus

Кипр

AdQuantum is a performance marketing agencyProject: Сomprehensive system based on Jira to streamline workflows for both freelancers and internal employees. The system includes numerous integrations with third-party services and custom automations tailored to specific business needsKey results:- Automated server processes using Bash scripts: -- Set up automated database dump collection, with backups sent to Hetzner Storage Box and Google Drive (via rclone), and error notifications delivered to Slack through webhook integration.-- Implemented scheduled enabling/disabling of Runpod to optimize costs, given its hourly billing structure.- Developed a comprehensive backup system using Borg, ensuring data integrity and efficient storage management.- Worked with GitLab CI/CD, designing multiple pipelines to run tests, build container images, and deploy containers on servers. Containerized Python scripts were included in these deployments to streamline operations.- Managed server administration on Ubuntu: Issued access rights, configured SSH access, and managed permissions for secure and efficient server operations.- Optimized infrastructure costs by auditing server usage, relocating scripts and departmental assets to more cost-effective solutions, resulting in a lower average infrastructure bill.- Worked with Hetzner Robot, Hetzner Cloud, and AWS EC2, handling server deployments, scaling, and cloud management.- Integrated corporate systems and services using Groovy, Python, and REST API, creating a streamlined and efficient company ecosystem- Automated routine tasks, cutting manual data entry time by 40% and increasing team productivity by 15% through optimized workflows- Maintained and improved internal Jira automations using GroovyStack: Python, Groovy, REST API, Atlassian, Docker, Grafana, PostgreSQL, Clickhouse, Git, GitLab, CI/CD, Hetzner Robot, Hetzner Cloud, AWS EC2, Borg

Projects for two clients in the iGaming and cryptocurrency sectorsProject 1Worked at a leading software supplier and aggregator for online casino and sportsbook operators, handling the integration of Jira into the company's workflow. Responsible for creating projects and custom scripts, administering internal projects, and providing user support Key results:- Integrated the internal time-tracking system with Pamica, which significantly accelerated financial department operations by automating key processes and improving data accuracy across systems- Reduced workload on the support department by 20% through conducting comprehensive training sessions for employees on using company systemsProject 2Worked at a cryptocurrency company (non-custodial staking provider), focusing on the integration of all internal processes Key results:- Enhanced the corporate portal, significantly improving user experience and increasing employee satisfaction by optimizing key features and functionalities- Integrated Jira with external services (Slack, Google Workspace, Hibob, DocuSign, Pipedrive, and others), ensuring data exchange and workflow automation - Automated internal company processes, such as employee leave management, using REST APIImplemented a document backup system, transferring files from Folderit to Google Drive, reducing the risk of data loss and ensuring secure storage of critical company documents