Career in DS Stream

Join us!

With experience in Big Data

You will be responsible for:

  • Designing and implementing Big Data systems (e.g. data warehouses, data lakes, streaming applications, control systems etc.) while working with multiple Open Source technologies
  • Building high-quality Big Data products and providing an ongoing support
  • Applying statistical methods to organize, analyze, and interpret data
  • Detecting anomalies and recommending data quality solutions
  • Conducting data-driven analyses and reports; applying qualitative and quantitative data analysis methods; preparing statistical and non-statistical data exploration.

You will need one of these:

  • Good programming skills (Python, SQL, Java are preferred)
  • Prior experience in designing and implementing large scale systems based on Big Data technologies such as Cloudera and Hortonworks
  • Hands-on experience in using machine learning and implementing data mining algorithms
  • Prior experience with Hadoop, Spark, Hive, Kafka or other related technologies
  • Knowledge of Open Source projects is a plus
With experience in Data Science

You will be responsible for:

  • Analyzing what sort of data is required for dashboards, modeling, statistical analysis and data mining
  • Conducting data-driven analyses and reports in cooperation with ETL experts; applying qualitative and quantitative data analysis methods; preparing statistical and non-statistical data exploration
  • Designing, analyzing and validating data requirements as well as project deliverables
  • Acting as a liaison between technical developers and business users to provide model tuning support

You will need to have:

  • Degree or specialization in Technical Science/Mathematics/Statistics/Quantitative Methods (3rd-5th year of study)
  • Programming and statistical/data analytical skills (hands-on experience in R, SAS 4GL, SQL, Python, Spark, Java are preferred)
  • Basic knowledge of database design and data architecture
  • Basic experience in system automation
  • Basic experience in data mining


    Please upload your resume in PDF or Word format

    Consent for data processing can be withdrawn at any time, which will not affect the lawfulness of processing based on consent before its withdrawal.

    According to the article 13. (1) and (2) of General Data Protection Regulation (EU) 2016/679 – hereinafter referred to as the GDPR, please, be informed that:

    • The data controller of your personal data is DS Stream sp. z o. o., with registered seat in Warsaw (03 – 840), at Grochowska 306/308;
    • Your personal data will be processed with the purpose of recruitment process pursuant to the art. 6 (1)(a) GDPR, i.e. based on your freely given consent;
    • Your personal data will be stored until the recruitment process is completed;
    • You have the right to access your data and the right to rectify, delete, restrict the data processing, the right to data transfer, the right to object, the right to withdraw your consent to processing at any time. The withdrawal of consent you shall send in writing to postal address of the data controller or by e-mail to the e-mail address career@dsstream.com;
    • You have the right to file a complaint before Polish Data Protection Authority, if you think that the processing of your personal data violates the provisions of the GDPR;
    • Sharing with us your personal data is voluntary, but necessary for the purposes related to the recruitment process.

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