Senior Data Analyst

Job description

About us

GetInData | Part of Xebia is a leading Polish expert company delivering cutting-edge Big Data, Cloud, Analytics, and ML/AI solutions. The company was founded in 2014 by data engineers and today brings together 120 big data specialists. We work with international clients from many industries, e.g. media, e-commerce, retail, fintech, banking, and telco, such as Truecaller, Spotify, ING, Acast, Volt, and Play, Allegro. Our clients are both fast-growing scaleups and large corporations that are leaders in their industries.
We maintain a laser focus on data technologies, cultivate a very strong engineering culture and support extensive knowledge sharing both within a company and outside through meetups, conferences, and contributions to open-source.
We are a go-to partner for companies that need tailored and highly scalable data processing and analytics platforms that give a competitive advantage and unlock the full business potential of their data.

In 2022 we joined forces with Xebia Group to broaden our horizons and bring new international opportunities to our specialists and customers.


About role
With a large food producer from the USA, we are implementing a project that aims to transfer an Oracle-based platform to a streaming platform using Flink. Currently, the team is at the stage of collecting requirements for the data model, preparing the solution specification, implementing the specification on the platform (Jupyter/Flink/ClickHouse), and creating dashboards in Tableau.

Responsibilities

  • Understanding the current data model in a relational database (Oracle), and collecting business requirements to design a new data model that will be used in a new, near real-time data warehouse in ClickHouse

  • Cooperation with architects, and data engineers who will use this model to design, and implement Flink jobs, that will feed this data to ClickHouse

  • Implementing and executing policies aligned to the strategic plans of the company to use technologies, work organization, etc.

  • Creating and propagating standards of work in projects

  • Undertaking work that requires the application of fundamental principles in a wide and often unpredictable range of contexts

  • Contributing to the organization's knowledge database

  • Engaging and coordinating with subject matter experts to resolve complex issues as they relate to the customer or organizational requirements

Technologies used
  • Oracle
  • SQL
  • Tableau/Looker/Power BI
  • FLinkSQL/ClickHouse
  • dbt

Requirements

  • Experience with Oracle database
  • Programming skills with SQL
  • Good knowledge of BI tools (Tableau/Looker/Power BI)
  • Knowledge of data modeling
  • Independence in gathering business requirements and working with business
  • Knowledge of the basic concepts of streaming/FLinkSQL/ClickHouse is a plus
  • Knowledge of dbt is a plus
  • Experience in sharing their knowledge with others
  • Understanding complexity and relationships between businesses, suppliers, partners, competitors, and clients
We offer
  • Salary: 130-180 PLN net + VAT/h B2B (depending on knowledge and experience)

  • 100% remote work

  • Flexible working hours

  • Possibility to work from the office located in the heart of Warsaw¬†

  • Opportunity to learn and develop with the best Big Data specialists in Poland

  • International projects

  • Possibility of conducting workshops and training

  • Clear career path and certifications

  • Co-financing sport card

  • Co-financing health care

  • All equipment needed for work