Data Engineer with proficiency with SQL, Apache Spark, Apache Flink, Python, ETL, DWH, Datalake Development, Oracle, Airflow. Passionate about Big Data, automation and integration 🔥 Always do my best to get the job done!
Contacts: senigov@gmail.com, LinkedIn https://www.linkedin.com/in/sergeysenigov/
| Project | Stack, Tools, Libraries |
|---|---|
| Training Course Data Engineer at Yandex Practicum Projects | ETL · Spark · Hadoop · SQL · PySpark · Python · Airflow · bash · MongoDB · PostgreSQL · Vertica · Redis · pandas · SQLAlchemy · cloudbeaver · Jupyter Notebook · Yandex S3 · YARN · MapReduce · HDFS · Parquet · AVRO · Metabase · Datalense · Kafka · kcat · flask · Window Functions · Docker Composer · Kubernetes · kubectl · Helm |
| Reporting Framework for Oracle Customer Care And Billing (CC&B) | DWH · SQL · Data Modeling · PL\SQL · Oracle PL\SQL Developer · Oracle Business Intelligence · OLAP · Ad-hoc Reports |
| Key metrics monitoring at energy supply | Prometheus · alertmanager · Grafana · MongoDB · PostgreSQL · RabbitMQ · Camunda Modeler · draw.io · BPMN |
| Analytical dashboard for energy consumption at Demand Response | Data Modeling · draw.io · BPMN · Camunda Modeler |
| Regular and ad-hoc Reporting for Oracle E-Business Suite | SQL · ERP · Relational Databases · Oracle · Data Modeling · Data Quality · Reporting · PL\SQL · Oracle Reports & Forms 6i · Oracle PL\SQL Developer · MS Visual SourceSafe |
| Callcenter robotisation with voice robot | SQL · MySQL · Oracle Apex · phpMyAdmin · Web Services · Yandex Cloud Services |
| Analytical Datamart on ClickHouse | ClickHouse · ETL · DWH · SQL · Python · Data Modeling · Airflow · Yandex S3 · MS Visual Studio Code · SQLAlchemy · Datalense · boto3 |