Position: Data Engineer
Category: Data Engineer
English level: fluent
Years of experience: 5

- Professional Data Engineer Certification from GCP
- Interviewing/skills assessment
- Requirements gathering, Participating in architecture building
Data Engineer:
• Designing and building a new delta lake. Pyspark, Athena, Glue, Airflow
• Research on the possibility to accelerate Spark computations on GPU. Spark, Rapids
• Designing, and supervising batch/stream data pipeline building. REST, BigQuery, Airflow, Dataflow/Beam.
• Designing, and building batch/stream data pipelines
to support carbon-dioxide emissions reporting. Air-flow, BigQuery, Dataflow/Beam.

Machine Learning Engineer:
• Search intent finding. BERT, DBPedia, Spark.
• Designing a private cookieless data acquisition strategy, model building, and querying. Clustering algorithms. Differential privacy theory. Federated learn-
ing theory.
• Designing and developing large-scale data scoring and optimizer from scratch. Scala, Spark, Tensorflow, Singularity, API.
• Designing and developing of an AB-platform. Bayesian and frequent statistics, python, pySpark, Kubernetes, Singularity.
• Designing and developing of an automatic bidder for advertising trading from scratch. Python, pySpark, statistics, Tensorflow, Kubernetes.