#1 Job Board for tech industry in Europe

  • Job offers
  • All offersKrakówDataETL Engineer Team Leader
    ETL Engineer Team Leader

    ETL Engineer Team Leader

    Type of work
    Employment Type
    B2B, Permanent
    Operating mode


    G2A.COM is the world's largest and most trusted marketplace for digital entertainment, where more than 30 million people from 180 countries have purchased over 100 million items. Users can choose from more than 75,000 digital offerings incl. games, DLCs, in-game items, as well as non-gaming items such as gift cards, subscriptions, software or e-learning - sold by sellers from all over the world.

    Company profile

    Tech stack








      nice to have


      nice to have

      Apache Airflow

      nice to have

      Microsoft SQL Server

      nice to have

    Job description

    Online interview

    G2A.COM is the world's 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 company's 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!

    Are you an experienced ETL specialist who also enjoys managing a team and looking for the next step in your career? If you have analytical skills, leading a team is a daily routine for you, and innovation drives your work, we have the perfect opportunity for you 😊

    Join us and take the helm of a team responsible for data feeding processes and developing data warehouses. We ensure data flow for analytics and reporting needs, making sure the warehouse allows for fast analytical queries on large volumes of data. The tools we use include MS SQL Server, SSIS, Apache Airflow, and dbt, and we work daily in Scrum. If you want to join a team with a great atmosphere, where people enjoy their work, prioritize collaboration, and share knowledge - you've come to the right place, we invite you to apply 😊

    Your responsibilities:

    • Leading a team of Business Intelligence engineers, including recruitment, training, and performance evaluation
    • Developing and maintaining data warehouses based on MS SQL Server
    • Developing and maintaining ETL processes
    • Ensuring high data quality
    • Keeping up with the latest trends and best practices in data warehousing, BI, and data engineering to propose improvements and support the professional growth of team members
    • Focusing on data quality

    You're a perfect match for the role, if you:

    • Have a minimum of 5 years of experience in a similar position
    • Have at least 2 years of experience in team management
    • Possess advanced SQL knowledge
    • Have experience in creating and maintaining ETL/ELT processes
    • Have excellent analytical skills
    • Have practical knowledge of data warehouse architectures and data modeling
    • Are responsible, communicative, and enjoy teamwork
    • Are stress-resistant and can work under pressure
    • Can effectively plan the team's work
    • Have a minimum B2 level of English, both spoken and written
    • Can work under pressure and enjoy working in a dynamic environment

    Additional advantages:

    • Experience with Apache Airflow
    • Experience with DBT (Data Build Tool)
    • Knowledge of Atlassian
    • Experience working with Microsoft SQL Server

    Why joining us worth it:

    • Hybrid and/or remote workplace model
    • 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 Worksmile 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