Position: Data engineer
Company: Letyshops
Experience required: 2y
English level: intermediate

Main responsibilities:
• Develop and maintain our data infrastructure (ELT pipelines, data lake/warehouse)
• Raw data cleansing, transformation and validation 
• Develop and maintain pipelines for data-based services 
• Create and maintain data models  
Must have skills:
• 2+ year of data engineering experience 
• Experience with cloud based data infrastructures
• Basics of probability theory and applied statistics 
• Python
• SQL
• Google Composer (Apache airflow)
• Google Dataflow (Apache beam) 
• Google Big Query
• Docker
• Git
Nice to have:
• Understanding concepts of applied statistics and probability theory
• Understanding concepts of statistical learning
• R 
• Google cloud stack