Denis Zagitov Email & Phone Number

Limassol, Cyprus

Limassol, Cyprus

Proud volunteer for OpenAI’s future – testing ideas for free and having a blast. Call it a “passion project” for the tech world’s tomorrow!

Moscow, Russia

Designed a data platform architecture including a core data warehouse using Greenplum and a layered scalable architecture. Implemented Data Vault 2.0 modeling.Developed a data sandbox for data scientists using Kubeflow, facilitating MLops pipelines.Implemented model inference with KServe, supporting synchronous and asynchronous interactions with on-premises models and SaaS.Led the technological aspect of the project, performed code reviews, and collaborated closely with the Chief Data Officer (CDO).Developed a conceptual data model for EdTech and defended data lifecycle control approaches before the Chief Information Security Officer (CISO).Managed team recruitment, conducted interviews, and defined tasks in Jira. Documented projects in Confluence and designed architecture in ArchiMate.Technologies: Greenplum, Clickhouse, Kafka, Airflow, Superset, Kubeflow, MLflow, KServe, Kubernetes, Python, Java, SQL, dbml, GitLab, Jira, Confluence, ArchiMate.

Moscow, Moscow City, Russia

Planned and decomposed tasks for developing and implementing a demand forecasting solution, leading a team of approximately 10 members.Administered client servers and configured CI/CD pipelines.Managed the Kaiten project management service (similar to Jira).Developed ETL processes and created a Data Warehouse (DWH) for analyzing team workloads and project profitability.Designed and implemented a dashboard for the Chief Operating Officer.Technologies: SQL, Python, Airflow, PostgreSQL, Loginom, Linux, Docker, Yandex.Cloud, DataLens.

Tyumen, Tyumen’, Russia

Developed and presented the architecture for the "Situational-Analytical Center" and "Road Safety Monitoring" solutions at the corporate architecture committee, adhering to company and industry standards including import substitution requirements.Designed data marts, defined Source-to-Target mappings, and developed ETL processes and data models (logical and physical).Implemented a data governance strategy in a subsidiary, covering data architecture, integration, security, quality assurance, master data management, storage, processing, and visualization.Monitored the quality of contractors' work and ensured project deadlines were met.Received a promotion and year-end bonus for exceptional performance.Technologies: Python, Java, Greenplum (Arenadata DB), ClickHouse, Airflow, NiFi, Kafka, Spark, PostgreSQL with PostGIS, Jenkins, Nexus, Docker, Kubernetes, EFK, Luxms BI.

Tyumen, Tyumen’, Russia

Designed and successfully implemented a Data Warehouse (DWH), ETL processes, and a BI platform for the Moscow Control and Audit Office.Developed data marts, ETL processes, and dashboards.Managed a team of 10, handling hiring, onboarding, and performance evaluations.Administered servers and networks, ensuring robust and reliable infrastructure.Received a commendation letter and a year-end bonus for outstanding performance.Technologies: Java, Python, C#, PostgreSQL, pgModeler, ClickHouse, Oracle RDBMS, MSSQL, SSRS, SSIS, Airflow, DataMonitor, Tomcat, React.

Tyumen, Tyumen’, Russia

Designed data marts, dashboards and developed ETL processes for data delivery.Led a team of 3 developers, ensuring compliance with SLAs, quality standards, and project timelines.Administered servers across all development landscapes.Created dashboards for healthcare that helped monitor and control patient wait times, maintaining them under two weeks across the region.Contributed to the planning and development of 28 new social facilities based on data-driven insights from dashboards.Technologies: C#, Python, QlikView, ArcGIS, MSSQL, SSIS, PostgreSQL with PostGIS, Docker.

Tyumen, Tyumen’, Russia

Designed and implemented surveillance systems, IP phones, and structured cabling systems (SCS).Provided IT outsourcing services and supplied hardware to clients.Implemented and supported various CRM systems.Developed websites using WordPress and managed social media marketing (SMM) and contextual advertising.Technologies: IP PBX, CRM systems, PHP, WordPress, SMM, contextual advertising.

Tyumen, Tyumen’, Russia

Monitored and managed ETL processes, addressing data delivery issues and ensuring data quality.Maintained and updated master data management (MDM) directories.Escalated incidents to global support teams, including communication with third-line support in English.Collaborated with Shell's global support team to resolve complex issues and improve data processes.Technologies: Oracle RDBMS, MSSQL, SSIS, SAP BusinessObjects, Spotfire, MS Excel with VBS, Jira, Confluence.

Yekaterinburg, Sverdlovsk, Russia

Provided technical support and maintenance for users, including PC repairs, upgrades, and thin clients (WTware).Installed and managed video surveillance systems and structured cabling.Administered corporate IP telephony (Avaya IP Office), email systems (IBM Lotus Notes), and network services (DHCP, DNS, AD, Squid proxy).Managed the IT infrastructure for the "Gastronom Andreevsky" retail chain.Implemented projects including Zabbix monitoring system, CrocoTime work time analysis system, and automated fax receipt with VentaFax.Technologies: Radmin, WTware, Avaya IP Office, IBM Lotus Notes, DHCP, DNS, Active Directory (AD), Squid, Zabbix, CrocoTime, VentaFax, Debian, MySQL.

Tyumen, Tyumen’, Russia

Managed and upgraded PCs, installed software, and maintained office equipment.Configured and maintained network hardware and ensured secure internet access.Administered enterprise servers (Windows Server 2003, 2008 R2) and provided antivirus protection.Implemented and managed video surveillance systems and associated software (iVMS).Administered a gaming computer club with 20 PCs, ensuring optimal performance and security.Technologies: Windows Server 2003/2008 R2, Active Directory (AD), DNS, DHCP, FTP, RDP, Traffic Inspector, Bitrix, iVMS.

Khanty-Mansiysk, Khanty-Mansi, Russia

Performed maintenance and upgrades of PCs, installed software, and provided office equipment servicing.Assisted users with technical issues and offered consultations on IT-related matters.Technologies: Windows Server 2003/2008 R2, Active Directory (AD), DNS, DHCP, FTP, RDP

Bachelor'S Degree, Software For Computer Engineering And Automated Systems

Program In Computer Engineering And Automated Systems

Economy, Economics And Accounting