Arina Marchenko Email & Phone Number

Experienced Senior Software Engineer (BI & Database Architect) with a strong background in designing and implementing scalable data systems to support business intelligence and analytics. Skilled in building robust database architectures, developing ETL processes, and creating data models to optimize reporting and analytical capabilities. Expertise in logical and physical data warehouse design, as well as developing separate reporting databases for BI. Proven ability to integrate and optimize data from multiple sources, ensuring seamless functionality with BI tools and dashboards.Hard Skills:- Database Architecture & Design (PostgreSQL, Oracle, SQL Server)- ETL Processes & Data Integration (SSIS, DBT, Airflow)- Data Modeling (Star/Snowflake Schema, DWH)- Business Intelligence Tools (Looker, Power BI)- Cloud Technologies (AWS, S3, EC2)- Data Warehousing (OLAP, Materialized Views)- Query Optimization (SQL, MDX)Soft Skills:- Strong problem-solving and analytical thinking- Effective communication and collaboration with cross-functional teams- Leadership and mentoring in tech-driven environments- Attention to detail and commitment to quality- Adaptability and open to feedbackSelf Skills:- Self-motivated with the ability to work independently and as part of a team- Strong organizational skills with the ability to manage multiple projects simultaneously- Continuous learner with a passion for exploring new technologies and approachesGrowth Mindset:- Dedicated to continuous improvement and actively seeking opportunities to expand knowledge and skills- Embraces challenges as a path to growth, adapts to change with flexibility, and views setbacks as learning experiences- Motivated by a desire to solve complex problems and contribute to innovative solutions, while fostering a collaborative and growth-oriented environment.

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  Belarusian State University Of Informatics And Radioelectronics

  Artificial Intelligence