Data Analyst
Opera Software
Wrocław, PL
‎11 godz. temu

If you would like to get your hands on petabytes of data, verify your skills and ideas with real life data, and seek to constantly learn, explore and experiment, then Opera Software might be the place for you! We are looking for an inquisitive, positive and energetic attitude.

You will join us as a Data Analyst for the Browsers Department in Opera Software to use the data we collect to improve our products.

Working in a small and agile team, daily tasks can range from maintaining tables and dashboards and writing python scripts for importing data to analyzing A / B tests and building machine learning models to gain insights from our user that base.

The analyst team works in close cooperation with the teams developing our browser products and handling data from more than 350 million users.

Responsibilities :

  • Perform ad hoc visualizations and data exploration tasks
  • Identify and develop performance improvements in existing ETL pipelines
  • Identifying, analyzing and interpreting trends and patterns in complex data sets
  • Work with product teams to develop accurate metrics measuring our products
  • Designing and implementing data processing pipelines
  • Building dashboards and reports
  • Learn and develop your own skills
  • Requirements :

  • Python for data processing and visualizations (e.g. Pandas, NumPy, Matplotlib, Jupyter notebooks)
  • SQL (DDL, DML) experience in working with large datasets
  • Understanding of basic statistical analysis methods
  • Experience with quantitative analysis
  • Familiarity with version control systems (GIT)
  • Commitment to continuous learning and working in a highly dynamic environment
  • Good communication skills and fluency in English
  • Ideals :

  • Experience in applied statistics (A / B testing, time series analysis, anomaly detection)
  • Experience in working with cloud-based analytics platforms like BigQuery or similar
  • Familiarity with Business Intelligence solutions like ChartIO, Looker or similar
  • Experience in working with workflow management systems like Apache Airflow or similar
  • At Opera, we make web browsers for computers, tablets and mobile phones. Our portfolio also includes services and solutions for news aggregation, data compression and privacy.

    Our aim is to shape an open, connected world, giving users the best internet experience on any device and any platform. Our passion is to create innovative products and services for users who expect more than just a regular browser, which bring the whole world online.

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