Oraz Akzhan
Almaty
Summary
Senior Data Analyst
- Ability to write queries in MS SQL, Oracle, MySQL databases.
- Experience in building reports and visualizations based on Power BI.
- Preparation of reports and downloads at the request of departments.
- Data research, analytics, excellent knowledge of SQL, Oracle DB, Power BI, Tableau.
- Building models in Python.
Analytical thinking, ability to overcome critical situations, communication skills, ambition, ability to work in a team, quick learner, attentiveness, positive thinking
Overview
5
5
years of professional experience
Work History
Middle Data Miner
Kaspi Bank, АО
12.2022 - 05.2024
- Collection and processing of statistical and analytical information on the Kaspi.kz platform to detect and investigate fraudulent cases;
- Fraud detection and investigation, identification of current leaks in processes, automation of reporting, development of anti-fraud rules in the decision-making system;
- Working with large amounts of data, creating procedures, optimizing data on Oracle servers;
- Formation and monitoring of key indicators, generation of periodic reporting;
- Preparing datasets with history calculations to build scoring models and analyzes to identify potential fraud; Implementation of software for monitoring, identifying and suspending suspicious transactions in real time;
- Experience building a model in Python;
- Monitor data quality, processes and alerts to quickly resolve problems
Middle Data Analyst (Antifraud)
Home Credit Bank
Almaty
03.2021 - 12.2022
- Monitoring and analysis of suspicious transactions, reporting on fraudulent cases
- Identification of current leaks in processes, automation of reporting, development of anti-fraud rules
- Working with large amounts of data, creating procedures, optimizing data on Oracle and MsSQL servers
- Implementation of software to monitor, identify and suspend suspicious transactions in real time
- Experience building a model in Python
- Administration of Visa Risk Manager processes, setting up rules, monitoring transactions.
Product Manager
TOO Bilgen Group
Almaty
08.2019 - 03.2021
- Development and coordination with the customer and management of the concept, goals and main stages of the project;
- Planning of work on the project and their prompt adjustment if necessary;
- Organizing project work in accordance with the plan, setting tasks for the team, coordinating actions between participants, monitoring completion on time and with the required quality;
- Maintaining document flow for the project;
- Preparation and coordination with the customer of final and interim reports on the project;
- Preparation and presentation of the project.
Education
Master - Information technology, Information Systems (IS)
Al-Farabi Kazakh National University
01.2022
Information technology, Information Systems (IS)
IITU (International IT University)
01.2020
Skills
- Oracle
- MS SQL
- Python
- Power BI
- Tableau
- Atlassian Jira
- Visa risk manager
Desiredposition
Senior Data Analyst
Employment
full time
Workschedule
- Full day
- Flexible schedule
- Remote working
Drivingexperience
Driver's license category B
Preferredcommunication
orazakzhan@gmail.com
Readytorelocate
True
Readyforbusinesstrips
True
Professional Development
2019, Sap ABAP - Programming for Beginners, Sap ABAP, Beginner
Personal Information
- Age: 25
- Citizenship: Kazakhstan
- Date of Birth: 05/12/99
- Gender: Female
- Work Permit: Kazakhstan
Timeline
Middle Data Miner
Kaspi Bank, АО
12.2022 - 05.2024
Middle Data Analyst (Antifraud)
Home Credit Bank
03.2021 - 12.2022
Product Manager
TOO Bilgen Group
08.2019 - 03.2021
Master - Information technology, Information Systems (IS)
Al-Farabi Kazakh National University
Information technology, Information Systems (IS)
IITU (International IT University)
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