Position: Data Analyst, data engineer
Category: Data Engineer
English level: fluent
Years of experience: 4


Designed and migrated QlikSense workflows using KNIME with savings up to $1049 for each month.  
	Analysed datasets and provided demo presentations explaining workflows to the customers.
	Organised knowledge base sessions for non-technical users and supervised new customer trainees.  
	Proposed and implemented open source ETL tool that generated $5195 in savings per user in 2021.  
	Provided free KNIME training to the organisation with savings up to $89.99 per person        - Implemented fraud prevention rulesets and configured 7 main transaction channels in antifraud tool IBM Safer Payment (IRIS) during 8 months.
	Analysed and developed antifraud parameters in IRIS for Risk and Analysis team. Detected fraudulent transactions increased from 73.1% (2021) to 93.9% 
	Analysed and prepared financial datasets to identify fraud attacks. 
	Controlled correctness/flow of data in DWH and in IBM Safer Payment (IRIS).
BeCloud, Almaty, Kazakhstan
Data Engineer                                                                                                                           	Used Pentaho Data Integration/Kettle to design all ETL processes to extract data from various sources including live system and external files, cleanse and then load the data into the target data warehouse.
	Created transformations that involve configuring the different functionalities of ETL Tools (Pentaho and KNIME). 
	Developed complex SQL queries to generate re