Senior Data Engineer with Snowflake
Lisbon, Portugal
há 6 dias
source : Just Join IT

DBT (junior)

programming language (regular)

Data modeling (advanced)

SQL (master)

We are looking for people who want to tackle Data Modelling and Transformation challenges using a modern technology stack.


  • Our main goal is to develop a Data Lake platform for a new, highly funded, UK-based, speciality insurance company. We work across two teams : one responsible for ingesting and curating hundreds of datasets from various providers;
  • the second one creating Data Marts used by analysts, business users and Data Science teams. There are lots of greenfield areas and possibilities to impact the whole company.

    Tech Stack :

    AWS, Snowflake, dbt, SQL, Terraform, Prefect

    Challenges :

  • Delivering high quality code for data processing and transformation using Snowflake and dbt
  • Automating and optimising day-to-day work while making sure the process remains reliable
  • Working closely with Data Architects and Business Analysts to create Data Marts using Kimball Dimensional Modelling
  • Connecting to multiple data sources and sinks to support complex business processes
  • Team :

    The Data Engineering team consists of around 20 engineers of which about a half are Snowflake and the other half are Scala / Spark engineers.

    Many of them are from well known consultancies. Apart from that teams consist of Data Architects, Business Analysts, Product Owner and a Delivery Lead.

    What we expect in general :

  • Strong SQL skills
  • Dimensional modelling (Kimball)
  • Strong engineering skills
  • Demonstrated ability of design, build and implementation of software solutions in Snowflake with an unwavering focus on quality
  • Ability to work in an agile environment, partnering with team members and peers to find solutions to challenging problems with transparency
  • Experience of working using CI / CD and DevSecOps approach
  • We do not expect you to qualify for all of the above points. A good understanding of some of these areas and a willingness to develop expertise in others may be sufficient.

    What's on offer?

  • Flexible hybrid work model - you decide where & when to start the work. You can work remotely or join us in one of our modern offices (Krakow, Rzeszow, Kielce;
  • Wroclaw, Katowice, Warsaw and Gdansk - soon!), always located in the city centres. Just choose what suits you best!

  • Language lessons - we refund up to 500 PLN (per quarter) for learning all languages you would like to take! What’s more, we refund up to 1 000 PLN (per quarter) for learning the English language.
  • Virtusity our training division - we really value the personal growth of our #VLteam. That’s why we have a rich offer of internal courses , workshops etc.
  • technical, as well as soft skills training) conducted by our employees.

  • Training Package - use our training budget of up to 2 500 PLN (yearly) and 24 paid work hours for your development. You can choose the training from our Virtusity portfolio or external conferences, courses, workshops etc.
  • Home office reimbursement - you can rent all the necessary equipment from our offices, but you can also get up to 800 PLN financial support to set up your WFH.
  • Multisport card or MyBenefit points - do you like sports and want free unlimited admission to sports facilities in your city?
  • Or maybe you prefer the cinema, SPA in the mountains, delicious dinner or Allegro shopping? At VirtusLab, you decide whether you choose a sports card or vouchers for countless attractions.

  • Private healthcare - our insurer's offer allows you to have free health advice, treatments, diagnostic tests etc., in more than 1,500 clinics operating all over the country.
  • Stretching - feeling tense or tired? Take a break from work and join our online stretching sessions.
  • Building tech community - we run 9 meetup groups in Kraków, Kielce, and Rzeszów and support many other local initiatives.
  • We also contribute to numerous open-source projects (world-famous solutions and create our own ones). Check out also Sphere.

    it - our unique platform with tech videos and online events.

  • Having fun together - cycling tours, kayaking, fun at rope park, pizza party or a mountain trip with SPA? Yes, we've got it all.
  • It's never boring with #VLteam!

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