Development ELT/ETL pipelines. Technology stack: Java, Scala, Python, Hadoop, Apache Airflow, Azkaban, Luigi, Apache Spark, Apache Kafka, Clickhouse

Project 1: Development Data audit and data quality frameworkTechnology stack: Java и Scala, Apache Spark, Spring Framework, GCP, Apache Griffin, Apache Livy, Google Cloud Platform, Spring Security SAML, Apache Airflow, Azkaban, MySQL, Apache KafkaProject 2: Development ETL pipelines Technology stack: Python, AWS: Batch, Kinesis, Step functions, CloudWatch, ECR, Redshift, ElasticCache (Redis)

Responsibilities:Participation in the project to develop a backend for the Mobile application and web-site.Technology stack:Java SE, Java EE, Spring Framework, JPA/Hibernate, Servlets/JSP, SQL, JDBC, Java concurrency, Git, Linux, IBM WebSphere, CI/CD (Jenkins)

Functions:Participation in projects for the implementation and development of the DIRECTUM electronic document management systemDevelopment of integration and business solutions based on the Directum ECMInteraction with vendors and current clientsAchievements:Development of the business solution "Bank Product Management."The solution automates the process of creating and approving requests for acquiring banking products.Team of 5 people, my role - developer.Technologies: Agile, IS-Builder (developer tool in the DIRECTUM ECM)Development of an integration solution for the Directum ECM - a connector to the document exchange system SBIS.The solution allows for document exchange with external counterparts from the internal ECM.Role: DeveloperTechnologies: Agile, C#, .Net, IS-Builder