Serhii Zuiev
Macungie,PA
Summary
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Successfully led 2 international projects (e.g., data transfer to BNP Paribas Centralized Warehouse) and 5+ local projects (Credit Risk Portfolio, Regulatory reports for National Bank of Ukraine)
Overview
5
5
years of professional experience
Work History
SAP BI BW Consultant
DTEK SERVICE LIMITED LIABILITY COMPANY
04.2021 - 03.2022
- Automated data loads via SAP BW process chains
- Enhanced data quality by implementing effective SAP BI BW solutions.
- Developed and supported reports for better decision-making using advanced SAP BI tools and techniques.
- Provided ongoing support for maintenance and troubleshooting of existing SAP BI BW systems, ensuring minimal downtime or disruptions to operations.
- Troubleshot incidents reported by end-users to schedule system changes and identify permanent solutions.
- Identified more then 40 potential problems, performed analysis, and implemented system improvements, modifications, and upgrades.
- Performed specific assessments of customer needs when collaborating with business clients and recommended appropriate business systems solutions.
- Led design and development of user system documentation.
Software Engineer SAP BW
JOINT STOCK COMPANY UKRSIBBANK
10.2017 - 04.2021
- Extracted data from diverse sources, including Oracle System and flat files
- Automated data acquisition through SAP BW process chains
- Monitored systems performance and reviewed problem logs.
- Conducted integration testing and provided user support during acceptance testing.
- Developed functional requirements and mappings of source to target in accordance with business requirements.
- Evaluated feasibility of implementing projects.
- Ensured regulatory compliance with National Bank of Ukraine regulations.
- Improved software performance by identifying and resolving bottlenecks in code.
- Collaborated with cross-functional teams to deliver high-quality software products on schedule.
- Optimized algorithms for faster processing, reducing overall computation time.
- Performed specific assessments of customer needs when collaborating with business clients and recommended appropriate business systems solutions.
- Developed and implemented 730 Data Quality controls for Client, Specific Risk, and Financial indicators and metrics.
- Provided technical guidance to junior developers (SQL, PL/SQL, ABAP), fostering positive team environment and promoting professional growth.
Junior Software Engineer
JOINT STOCK COMPANY UKRSIBBANK
11.2016 - 10.2017
- Developed more then 60 complex cross queries in SQL to get data for client-requested reports,
- Developed tables, views, and procedures for Oracle
- Worked on developing secondary data quality checks using various Oracle system tools.
- Automated processes using Data Stage tools for parent company reports and KYC protocols
- Delivered high-quality code on time, contributing to overall project success.
- Assisted senior engineers with complex tasks, gaining valuable hands-on experience in field.
- Took initiative in self-directed learning opportunities, enhancing skill set as Junior Engineer.
- Developed user-friendly reports by leveraging advanced SQL querying techniques, improving decision-making processes.
- Analyzed existing SQL queries to identify opportunities for improvements.
- Built data integration solutions to introduce new sets into asset repositories.
Education
Master Of Science - Computer Systems And Networks
Kharkiv National University of Radio Electronics
Ukraine, Kharkiv 07.2014
Skills
- Performance Optimization
- Business Intelligence Tools
- Metadata Repository
- Process Chain Management
- SAP BEx Query Designer
- ABAP programming
- Project Management Experience
- Team Collaboration Abilities
- Technical Analysis
- Object-Oriented Programming
- Code Debugging
- ETL Development
- Relational Databases
- SQL Development, Optimization
- Data Analysis
- Stored Procedures
- Python/C/C# Programming Languages
- Information Security Protocols
- Software Development Tool: IBM DataStage, Confluence, Oracle, Teradata
Languages
Ukrainian
Native or Bilingual
Russian
Native or Bilingual
English
Professional Working
Timeline
SAP BI BW Consultant
DTEK SERVICE LIMITED LIABILITY COMPANY
04.2021 - 03.2022
Software Engineer SAP BW
JOINT STOCK COMPANY UKRSIBBANK
10.2017 - 04.2021
Junior Software Engineer
JOINT STOCK COMPANY UKRSIBBANK
11.2016 - 10.2017
Master Of Science - Computer Systems And Networks
Kharkiv National University of Radio Electronics
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