Sergei is a computer scientist with a full stack profile. Recently, he carried out a Data Engineering assignment onf Hadoop and its ecosystem involving the ingestion of HBase and Elasticsearch clusters in Spark and Scala. He teaches several courses including a DevOps class covering container architectures and micro-services. For 5 years, he built an experience in front-end and back-end web development mastering technologies such as GraphQL, React.js and the Jamstack architecture.