Experience

4 years of experience · English Upper Intermediate

Interested in distributed data processing, functional programming. Love Spark, have good knowledge of MapReduce paradigm and Hadoop ecosystem. Have experience in ad tech (RTB), FinTech, IoT domains.
Skills:
- Java 8, Scala
- Spark (Core, SQL, Streaming), Hadoop (HDFS, MapReduce), Hive, Presto
- AWS (EC2, S3, IAM, VPC, SNS/SQS, Cloudformation)
- DBMS:
• SQL (MySQL, PostgreSQL)
• NoSQL (Cassandra, Druid, Redis)
- Apache Kafka
- Apache Airflow,
- RESTful Web Service (Spring MVC, Vert.x)
- Java tools for testing, logging, building (JUnit, TestNG, Mockito, log4j2, Maven)
- VCS (git)
- Docker, docker-compose
- Continuous Integration (CircleCI, Jenkins)

Skills

Spark, Git, Linux, Hadoop, Java, Airflow, Presto, AWS, Scala

Highlights

MapReduce jobs to Spark migration (100 terabytes/day),
I've built streaming processing pipeline for IoT data
Was working onsite in the The USA and Berlin for 6 month totally

Looking for

big amounts of data, Scala, Spark, AWS, Airflow




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