Data Engineer at Tango
St. Petersburg, RU
Responsibilities



• Manage data warehouse plans for a product or a group of products

• Interface with engineers, product managers and product analysts to understand data needs

• Build data expertise and own data quality for allocated areas of ownership

• Design, build and launch new data models in production

• Design, build and launch new data extraction, transformation and loading processes in production

• Work with data infrastructure to triage infra issues and drive to resolution



Requirements



• A degree in Computer Science or Mathematics

• Solid experience with object-oriented programming languages (e.g. Java or Python preferred)

• Solid experience in custom ETL design, implementation and maintenance

• Hands on experience with Kafka, HDFS, Redshift and Cassandra

* Hands on experience with Amazon AWS

• Prior experience working with either a Map Reduce or a MPP system

• Hands on and deep experience with schema design and Dimensional data modeling

• Ability to write efficient SQL statements

• Ability to analyze data to identify deliverables, gaps and inconsistencies

• Excellent communication skills including the ability to identify and communicate data driven insights

• Ability and interest in managing and communicating data warehouse plans to internal clients