Zoral is a fintech software research and development company. We were founded in 2004. We operate one of the largest labs in Europe focused on Artificial Intelligence/Machine Learning (AI/ML), predictive systems for consumer/SME credit and financial products. Our clients are based in USA, Canada, Europe, Africa, Asia, South America and Australia.
17 сентября 2021

Data Engineer

Киев, удаленно

Zoral Labs, a leading provider of research and development to the software industry, is looking for an experienced Data Analyst/Engineer to join its development center in Kyiv.

Project description: Development and maintenance of a Strategic Data Platform (big data ETL and Analytical Data Warehouse) for a major UK-based US-owned media corporation. The platform gathers corporate data (close to real-time) from dozens of data sources and hundreds of data source feed and consolidates it in a single Analytical Data Warehouse. Analysis of data from different source systems to consolidate all in one analytical database (BigQuery).

Responsibilities: Conduct analysis of new or existing data sources and data feeds for the Strategic Data Platform, including:

  • Connecting to the data sources & feeds.
  • Retrieve for analysis, store (if needed) and analyze sample source data, document findings: data dictionary & structure, relationships with other data, data quality issues, data distributions etc.
  • Based on the analysis results and requirements:
    • Propose Analytica Data Warehouse structures (BigQuery tables and views) to store the data.
    • Propose transformations for the data.

Required skills:

  • Solid knowledge of SQL
  • Google Cloud Platform: BigQuery, PubSub, GCS
  • Kafka
  • Statistical Data Analysis, Data Mining
  • Logical and Physical Data Modelling basics
  • JSON
  • GitHub
  • Understanding of Agile processes (SCRUM, Kanban)
  • Ability to communicate with English speaking technical and business stakeholders to discuss requirements and design

Desired Experience:

  • Java will be a plus
  • Basic knowledge of shell scripting
  • Experience with different SQL dialects and relation database systems (MS SQL Server, PostgreSQL), including stored procedures and triggers
  • Google Cloud Platform technology stack: BigQuery, Data Studio, Dataprep, Storage

We offer:

  • Attractive salary and good opportunities for career and personal development
  • Compensation package
  • Good opportunities for career and personal development