Position: Data (BigData) Engineer #11486
Company: Lohika
Category: Data Engineer
Experience required: 3y
English level: intermediate

Our customer provides services for companies like Google, Viber, etc. You're looking for your next big thing, aren’t you? So are we, hoping it's you! Jump at your chance! 
Responsibilities
Creating, fixing and improvement ETL's, procedures, functions based on Big Data solutions ;
End-to-end data flows checks ;
Designing database schema according to data processing needs.
Requirements (required)
At least 5 years of experience data warehouse and multi-dimensional database design and development using formal methodologies;
Expert in SQL writing and tuning techniques;
At least 5 years of experience with at least one RDBMS (Postgres, MySQL, MS SQL Server, etc.) ;
At least 3 years of experience with ETL tools (Talend - preferred, Adverity, Informatica, Kettle, etc.) ;
At least 2 years of experience with cloud technologies (GCP - preferred, AWS) ;
At least 2 years of experience with Big data tools (Hive, BigQuery, Presto, Hadoop, Spark, etc.) ;
Knowledge of Git ;
Agile methodologies ;
Upper-Intermediate level of English ;
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Requirements (optional)
Python development 
Apache Airflow 
Bash/Shell scripting