Position: data engineer spark
Category: SQL
English level: pre
Years of experience: 4


24yo
Study:
- National university of food technologies, master degree of computer science
- ITEA - Python for data science

Work expirience:
- Call center IT support  - sql developer, developing/support team
- Raiffeisen bank - data analyst, controlling department
- Microcredit company - Developer (sql, python) / data engineer - IT department

Work skills:

Spoken SQL (MYSQL, SQL Server):
- complex optimal queries, reports working with millions rows
- query / processes optimizing, bugfixing, crm / system db bottleneck searching
- Business processes monitoring (Grafana)
- SQL Server productivity monitoring, optimizing
- Jobs, SSIS/python data transfer (post/get), processing, datafilling
- adding back-functionality to existing erp/crm

Python3 (basics):
- Pandas, numpy, scikit-learn
- Data science/ machine learning basics (Certificated, ITEA)
- http requests  (basics), json

Additional:
- RDLC, BIRT reports
- grafana
- SSRS
- SSAS (Data mining, olap)
- knowage bi
- jira, confluence
- postman
- excel

Expirienced in:
- Bank data (DWH)
- credits data, loan calculations
- call center data
- integrations

Open for study/self-study, new technologies (like hadoop, nosql), new DB.
Not interested in only report developing / fixing /editing  work.
Not interested in DB administration.
Interested in machine learning tasks, big data, nosql, or other developing tasks.