Open to opportunities

Arsalan Dorzhiev

@arsalandorzhiev

Data Analyst at DNS, developing Power BI dashboards and a regional monitoring tool that ran for 12 months without maintenance.

Russian Federation

Message

What I'm looking for

I'm looking for projects where I can solve real business problems using data, rather than simply create attractive charts.

At DNS, I develop and support management dashboards in Power BI, from gathering requirements through release. I write SQL queries against ClickHouse and PostgreSQL data warehouses and design data marts around business needs.

As a Business Analyst at DNS, I developed a mailbox network monitoring dashboard using MetaBase, SQL, and ClickHouse. It ran for 12 months without maintenance and was scaled for use by specialists in several regions. My background in retail operations helps me connect business needs with data and process design.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

DNS

Jan 2026 - Present (10 months)

Development and support of management dashboards in Power BI from scratch (from gathering client requirements to release).
Writing SQL queries (ClickHouse, PostgreSQL) for extracting and analyzing data from the enterprise data warehouse (DWH).
Auditing current data marts and designing a data architecture tailored to business needs.
Preparing specifications for the Data Engineering team to create n

Business analyst

DNS

Jan 2024 - Jan 2026 (2 years)

Audit and description of current retail business processes (AS-IS / TO-BE).
Identification of bottlenecks in branch operations and development of optimization procedures.
Development of requirements for the automation of routine store and warehouse processes.
Close collaboration with the business and IT departments: translation of requirements from the language of the field to the language of deve

Deputy Store Manager

DNS

Apr 2022 - Sep 2023 (1 year 5 months)

Managing operational processes for a national retail chain.
Monitoring KPI performance, conducting inventories, managing losses and write-offs.
Managing the product range and inventory.
Employee management