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Data Engineer
  • Kraków
Data Engineer
Kraków, Kraków, Województwo małopolskie, Polska
G2A
7. 11. 2024
Informacje o stanowisku

G2A.COM is the worlds largest marketplace for digital entertainment. On our platform, over 30 million people from 180 countries have already purchased more than 100 million digital items. Why? Sellers from all over the world present a rich offering of over 75,000 digital codes for games, software, gift cards, subscriptions, DLCs, in-game items, and various digital entertainment. We are a safe marketplace, where sellers guarantee instant delivery.

What else sets us apart? G2A.COM is a place co-created by a team of 400 exceptional experts representing 12 nationalities. Most of us work in a hybrid model, some remotely, or on-site in a chosen location. Our R&D center is in Rzeszow, we also have offices in Warsaw and Krakow. The companys main headquarters are in Hong Kong, with the central office in Amsterdam.

We address each other by our first name, we are supportive, and we share knowledge. We operate based on DEI values – Diversity, Equity, and Inclusion and provide extensive development opportunities – in 2023 over 180 development and wellbeing events. We work in a dynamically changing environment, continuously implementing and utilizing the latest technologies such as artificial intelligence (AI), augmented reality (AR), and specialized cybersecurity solutions.

We regularly check job satisfaction. According to the latest survey, as many as 88% of us are satisfied with work-life balance, 93% appreciate teamwork, and 83% value managerial support. The average tenure at G2A.COM is an impressive 5 years. This is simply a place where people want to be.

By joining us, you will have the opportunity to collaborate and create projects with international brands such as Google, PayPal, Amazon, VISA, Mastercard, PayU, EY, Synerise, Modivo, Empik, and Microsoft. We think and act globally, and in our daily work, we are guided by analysis and data, although intuition and experience-based insights are also considered a significant asset. We invite you to join us on the journey of co-creating Gate2Adventure – the gateway to the world of digital entertainment. 

We’re waiting for you!


As a Data Engineer at G2A, you will develop your skills in data engineering, joining an expert team at the heart of our data warehouse.

Join G2A.COM as a Data Engineer and focus on growth in data engineering. Become part of an expert team, the core of our data warehouse. You can expect ambitious projects, cutting-edge technology, and unlimited opportunities to expand your skills and expertise.

You will be responsible for ensuring a smooth flow of information that supports analytics and reporting, making sure our data warehouse enables fast analytical queries on large datasets. You’ll have advanced tools at your disposal, such as BigQuery, Apache Airflow, and dbt, and you’ll have the chance to hone your skills within the Scrum methodology. We offer you flexibility at work – you can work in a hybrid model or fully remotely. Additionally, you’ll have access to advanced analytics tools and full technical support. We also prioritize work-life balance, competence development, and involvement in charitable initiatives. Plus, we’ll provide you with benefits such as a welcome pack, Motivizer vouchers, medical care, a Multi Sport card, and discounts on the G2A.COM sales platform.

If you want to work with the best, gain unique experiences, and shape the future of analytics in a global company, we warmly invite you to apply.


Your responsibilities:

  • Creating and maintaining data warehouses (BigQuery, Google Cloud Platform)
  • Designing and maintaining ELT processes
  • Focusing on ensuring high data quality
  • Keeping up with the latest trends and best practices in data engineering
  • Maintaining high-quality technical documentation for data management processes and systems


Youre a perfect match for the role, if:

  • You have advanced knowledge of SQL
  • You have experience programming in Python
  • You have practical knowledge of cloud-based data warehouse architectures and data modeling
  • You have experience in creating and maintaining ETL/ELT processes
  • You have experience with Apache Airflow and dbt
  • You have experience working in a Google Cloud environment
  • You are detail-oriented and able to work under time pressure
  • You have a strong sense of responsibility for assigned tasks
  • Your English proficiency is at a minimum B2 level, both spoken and written

Additional advantages:

  • Domain experience in the marketing area
  • Experience with Google Tag Manager and Google Analytics 4
  • Knowledge of GTM Server-side
  • Previous work with the Jira tool


Why joining us worth it:

  • Hybrid and/or remote workplace model
  • You will work with advanced technologies such as Apache Airflow and cloud data processing tools like Google Cloud
  • You receive all the necessary work resources, such as a laptop and/or a phone
  • We can provide and deliver ergonomic and electronic equipment for your home office, such as footrests, stability balls, chair with back support, monitor, mousepad, laptop docking station, mouse, keyboard, headphones
  • We provide an opportunity for realizing new ideas and appreciate them a lot
  • We encourage the development of skills and competences with internal and external trainings
  • We value DEI – Diversity, Equity & Inclusion
  • We support grassroots initiatives and take part in charity events
  • We offer valuable benefits, such as:
  • the welcome pack,
  • vouchers for the Motivizer platform (each month the employees receive a pool of 200 points they can spend on many products and services available in the system),
  • private healthcare
  • the MultiSport card,
  • an opportunity to take part in internal and external trainings and industry events,
  • many more
  • You will receive discount codes to use on the G2A.COM sales platform so that you can enjoy the benefits of our offers and services


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