Senior Distributed Systems Engineer - Platform Engineering

rtbhouse· > Bidding Platform
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About this role

Location: Poland

We Are: 

RTB House is a global company that provides state-of-the-art marketing technologies for top brands and agencies worldwide. Its proprietary ad-buying engine is the first in the world to be powered entirely by Deep Learning algorithms, enabling advertisers to generate outstanding results and reach their goals at every stage of the funnel. 

Our Platform Engineering team, within the Bidding Platform structure, is looking for engineers with a strong interest in system-related topics (deployment, monitoring, databases, load balancing), as well as experience in leading the specification and development of complex projects and coordinating the work of others.
If you want to work on technically challenging and sophisticated solutions, this is the opportunity for you!

You Will: 

  • Plan and then hands-on lead further development within a given technical area like deployment, monitoring, databases or load balancing, in the context of existing infrastructure within RTB House;
  • Coordinate the work of a project team of 3-4 people, also making arrangements with other teams and units within RTB House;
  • Ensure the reliability and scalability of the solutions built.

Desired Experience: 

  • Excellent understanding of how complex IT systems work - from the hardware level, through software, to algorithms;
  • Ability to proactively define requirements, ask appropriate questions and draw conclusions that will combine technical constraints and business needs;
  • Ability to lead the design and implementation of a solution;
  • Experience in leading project teams;
  • Willingness to be involved in topics that go beyond programming and design, such as responsibility for technical areas or communication with other teams;
  • Proactive attitude, independence in taking action;
  • Extensive experience in programming and readiness to implement key system elements as well as involvement in code reviews;
  • Good knowledge of methods of creating concurrent programs and distributed systems;
  • Ability to critically analyze created solutions in terms of performance (from estimating the theoretical performance of designed systems to detecting and removing actual performance problems in production);
  • C1 level in English and Polish.

Selected technologies used:

  • Java, Python
  • Kubernetes, Prometheus
  • Aerospike, Memcached
  • Google Cloud Platform, BigQuery, MinIO
  • Kafka, Clickhouse
  • PostgreSQL
  • Elasticsearch
  • Jenkins, Graphite

We Offer:

  • Projects focused on extreme performance and high code quality – clean code and solid code reviews are our standard.
  • Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers).
  • Access to modern technologies and the opportunity to apply them in large-scale, high-impact projects.
  • Cooperation based on B2B contract.
  • You can cooperate 100 % remotely or choose one of our office spaces in Warsaw or Cracow.

Apply now!

You don't need to tick every box to apply. If you are passionate about software engineering, send us your CV, and we'll review it.

Frequently Asked Questions

Is the salary disclosed for the Senior Distributed Systems Engineer - Platform Engineering position at rtbhouse?
The salary for this Senior Distributed Systems Engineer - Platform Engineering role at rtbhouse is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Distributed Systems Engineer - Platform Engineering position at rtbhouse located?
This Senior Distributed Systems Engineer - Platform Engineering role at rtbhouse is based in Warsaw, Masovian Voivodeship, Poland. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Senior Distributed Systems Engineer - Platform Engineering at rtbhouse belong to?
This Senior Distributed Systems Engineer - Platform Engineering position is part of the > Bidding Platform department at rtbhouse. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Distributed Systems Engineer - Platform Engineering position at rtbhouse?
Click the "Apply Now" button on this page. You will be redirected to rtbhouse's official application portal hosted on greenhouse where you can submit your application directly.
When was the Senior Distributed Systems Engineer - Platform Engineering job at rtbhouse posted?
This Senior Distributed Systems Engineer - Platform Engineering position at rtbhouse was posted on Mar 23, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Distributed Systems Engineer - Platform Engineering
rtbhouse
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