Senior Data Engineer
Constanța, Romania
3 zile în urmă
source : Just Join IT

Big Query (nice to have)

Snowflake (nice to have)


Data architecture (advanced)

Data Warehousing (advanced)


Brainly is scaling! We are seeking a talented Senior Data Engineer to support us in building out the data infrastructure to power the advanced analytics in revenue and growth! The current shift in education, due to the pandemic, has resulted in an acute shift in how students learn.

As Brainly is quickly evolving to help students with their new learning needs, you, as part of the Finance Team, will help develop comprehensive data models in subscriptions, advertising, traffic and many more areas to unlock actionable insights.

You will be building data models on real-time financial and operational data , so that the business can quickly gain insights on performance metrics on several product verticals across geographies and help illuminate the path ahead in collaboration with other product and growth teams.

The ideal candidate will be comfortable working with a diverse and complex infrastructure, make an impact and be an owner of a solution.

You like bringing new ideas to an existing approach and making it more powerful, as well as incorporating organizational-wide standards and practices to your workflow.

You are comfortable with change and wearing multiple hats in product and data analysis when necessary.

Are you a goal-driven team player ? Do you like tackling new challenges using leading-edge industry tools? Can you adapt to rapidly changing conditions while learning and bettering yourself?

Are you a detail-oriented expert who loves focusing on quality? If you answered yes to these questions, you might just be the perfect candidate for this role!


  • Own the design, implementation, maintenance, and accuracy of end-to-end data flows for revenue and engagement related data products
  • Understand business context and translate stakeholder needs into well-designed data models
  • Design, build and maintain data pipelines to ensure highly accurate and reliable solutions for analytical needs
  • Work cross-functionally with analysts and various engineering and data science teams to identify and execute new opportunities
  • Continuously improve and optimize the data models supporting advanced analytics product delivered as executive reporting data products
  • Ensure the quality of data supporting advanced analytics as part of the data ownership requirements
  • Work collaboratively with solution engineering and data ops to contribute to a high performance and scalable data infrastructure to meet fast growing data needs around the whole company
  • Be part of the wider data engineering community for performance monitoring and capacity management
  • Educate business stakeholders and analyst peers on the best ways how to use data
  • Assist with the project for migrating relevant data models to Snowflake data mart
  • Wear multiple hats as data product manager, data analyst when necessary

  • At least 4-5 years in a similar position in Data Engineering or related field
  • Experience in implementing change data capture patterns
  • Experience in cloud-based infrastructure, especially AWS redshift
  • Strong proficiency in Python and SQL
  • Deep understanding of relational databases and data warehouse and data modeling principles
  • Understanding of differences between different kinds of pipelines : operational ones, near real-time and analytical ones
  • Working knowledge of AWS Services(Redshift, Kinesis, S3), GCP Big Query
  • Working knowledge of ETL Tools (e.g. Fivetran, Matillion, Ascend) and understanting of ETL concepts

  • Experience working within a decentralized data environment
  • Experience working in a startup environment
  • Knowledge of reporting / visualization tools (Tableau, Metabase, Google Data Studio)
  • Experience with PySpark
  • Exposure to Snowflake
  • Exposure to Google Analytics

  • We want to see you grow along with us you will have 800$ per year for personal development, extra time for attending conferences and workshops, and unlimited access to an online learning platform (courses from Coursera, Udacity, Udemy, Harvard ManageMentor, and many others!)
  • Health is important, which is why at Brainly, we fully cover private health & dental care packages for you and your family and provide you with a sport card (Multisport Plus in Poland, Andjoy in Spain)
  • You will also get an access to online individual psychological consultations with professionals in English & Polish via the Mental Health Helpline
  • Flexible working hours working requires communication, so we work within the European business hours, but we also know that life may be unpredictable, so if you need to jump out of work (doctor’s appointment, emergency, anything) no problem!
  • Your personal concierge AskHenry will support you in your daily duties, eg. planning your dream vacation
  • We will provide you with all the necessary equipment & tools , including an additional budget for accessories which will make your remote setup even more comfortable.
  • You can join internal communities and contribute to charity, diversity and inclusion initiatives, take part in great internal events or represent Brainly at conferences or meet-ups.

    Brainly is the online learning platform where over 300 million students and parents go from questioning to understanding.

    With their smartphones, users can snap a photo to instantly solve any problem or homework question and be matched with a Brainly product such as Community Q&A, Brainly Tutor, Math Solver or Textbook Detective.

    Brainly is built to provide students, parents, experts, and teachers with a collaborative platform and tools needed to succeed in any educational environment.

    Based in Kraków, Poland, with U.S. headquarters in New York City, Brainly apps and websites are visited by users from over 35 countries.

    Backed by Prosus, Point Nine Capital, General Catalyst, Runa Capital, Learn Capital and Kulczyk Investments. Learn more about Brainly at .

    By sending us your application you agree that Brainly sp. z o.o. will process your personal data to participate in this recruitment process.

    If you want to know more about how Brainly processes your personal data please click here .

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