Data Engineer

4 days ago

Budapest, Budapest, Hungary Brainchild Full time €2,500,000 - €5,000,000 per year

At Brainchild, we're building the future of marketing data intelligence. Our mission is to transform how brands understand, source, and activate data, and we're looking for a
Senior Data Engineer
to join us on this journey.

This isn't your typical data engineering job. We're building deeply complex data systems from the ground up, and we need someone who can:

  • Lead the architecture and implementation of
    scalable backend data infrastructure
  • Design and build
    robust data pipelines
    that process structured + unstructured data from multiple sources
  • Develop
    data integration frameworks
    that merge APIs, web data, and third-party platforms into a unified intelligence layer
  • Work closely with
    product teams
    to build advanced data systems that power new marketing intelligence capabilities
  • Help define
    best practices in data engineering, data modeling, and system design

What we're looking for

  • Senior-level experience in
    data engineering + backend development
  • Expertise in
    ETL/ELT pipelines, distributed systems, and data architecture
  • Strong understanding of
    API integrations, database design, and cloud infrastructure
  • Experience working with
    large-scale datasets
    (structured + unstructured)
  • A strategic mindset capable of contributing to
    product and platform vision
  • Someone who thrives in a
    fast-moving, innovation-driven environment

Why Brainchild

We're not an agency. We're not just another SaaS company. We're a
technology company engineering a new category in marketing intelligence
. You'll be joining a tight, high-performance team in Budapest with the freedom to shape the data backbone of our products.

We're looking for
builders,
people who don't just write code, but
create systems that move industries forward
. If you believe technology should push limits, not follow templates, you're our kind of person.


Location:
Budapest, full-time


Stage:
Early growth, building flagship data products


Impact:
Engineering the data foundation that powers next-gen marketing intelligence

If you're a senior data engineer who wants to build something with long-term global impact, this is your chance to leave your mark. Let's build the future of data together.

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