Data Quality Engineer

4497805002
Technology Warsaw Technology

This rather entry-level position offers you a great opportunity to work in a team, which provides data science and big data expertise. The role is meant to create a link between huge volumes of stream-based, raw events (provided by big data engineers) and data sets used further in machine learning and statistical analysis. The goal is to assure the quality of the raw data and overlook cleansing and validation of data sets.

 

Your responsibilities in G2A will be to:

  • Developing quantity checks on real-time streaming and ETL processes
  • Developing quality checks within event-based data lake
  • Maintain alerting and data checks in order to assure data quality
  • Proactively browsing datasets to detect anomalies and business discrepancies

We're looking for people with:

  • Either java or Scala experience
  • SQL fluency
  • General knowledge of testing and DQ frameworks, e.g. Selenium, cross validation queries, etc.
  • Experience in using CI/CD tools
  • Front-end application testing
  • Prior experience in working in maintenance team

Nice to have:

  • Basic knowledge of Python
  • Practical experience in back-end application development
  • Basic knowledge of parallel data processing and Apache Spark
 
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Our recruitment process
1
Application
Application

Send us your application including contact details and a summary of your experience, skills and aspirations.

2
First contact
First contact

If your experience matches any open roles, our team will contact you for a brief conversation.

3
Let’s meet!
Let’s meet!

You will be invited to take part in our interview process (remote or on-site) and meet with your potential manager and colleagues. Let’s get to know each other!

 

 

4
Well done!
Well done!

It’s a perfect match! Let’s sign the job offer and welcome you onboard 🙂

Apply for a job now!



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I hereby express my voluntary consent to the processing of my personal data included in the application documents and placed on the application form at https://www.g2a.co/careers for the purpose of recruitment process conducted by G2A.COM Limited with its registered office in Hong Kong. I have been informed about the right to inspect my data, correct and remove them.

I hereby express my voluntary consent to the processing of my personal data included in the application documents and placed on the application form at https://www.g2a.co/careers in order to participate in other current and future recruitment processes conducted by G2A.COM Limited with its registered office in Hong Kong. I have been informed about the right to inspect my data, correct and remove them.

I hereby declare that all the facts and information provided for this cover letter and CV are true. I allow my personal data stated in the abovementioned applications to be processed for the purpose of recruitment, in accordance with the Personal Data Protection Act dated 29/08/1997 (DZ.Ust.No.133, item 883)

Recruter

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