Description
IT B2C is the largest ecosystem at Sber. We are over 8000 people in 18 cities across Russia. We are engaged in the development and enhancement of retail solutions, helping to make the Bank's services more accessible, secure, and convenient.
Our team is responsible for building reporting data marts for savings products for individuals.
Responsibilities
- Designing and developing analytical data marts for reporting purposes using the Hadoop + Spark technology stack.
- Monitoring and optimizing data mart build processes.
- Controlling the quality of loaded data.
- Participating in incident resolution.
- Formulating reporting build algorithms.
- Developing the reporting cluster to implement business tasks for monitoring and controlling the launch of new products.
Requirements
- Work experience as a Data Engineer / Data Analyst / ETL Developer.
- Advanced SQL knowledge (analytical functions, subqueries, stored procedures, performance optimization).
- Experience working with Spark, PySpark, and Java.
Will be a plus:
- Experience with Hadoop, Jenkins, bash.
- Understanding of Oozie.
Conditions
- Office-based work format.
- Annual bonus and yearly salary review.
- Extended voluntary health insurance from the first day and preferential insurance for family members.
- Sber Corporate University, internal educational platform, participation in IT conferences.
- Office on Kutuzovsky Prospekt, equipped with recreation areas and a gym.
- Preferential mortgage at Sber, corporate pension program, SberPrime+ subscription, discounts from partners and services of the group of companies.
