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RTB House

Staff Software Engineer

RTB House

Staff Software Engineer contributing to deep learning ad technology for global advertisers. Leading technical projects and collaborating with cross-functional teams in high-performance environments.

Posted 6/8/2026full-timeRemote • 🇵🇱 PolandLeadWebsite

About the role

Key responsibilities & impact
  • Gain deep understanding of our ad technology and become familiar with ad industry standards: OpenRTB, MRAID, VAST etc.
  • Analyse issues with our end-to-end ad workflows, reproduce problematic cases, and come up with proposals for improvements.
  • Design technical and operational solutions that improve ad experience and our performance metrics.
  • Lead implementation of the aforementioned architectural solutions, ensuring its high quality, and evaluating its impact on business performance.
  • Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews.
  • Cooperate with stakeholders across the entire organization.

Requirements

What you’ll need
  • 10+ years of hands-on experience in designing, developing and deploying complex software systems.
  • 3+ years of tech leadership experience (e.g. tech lead, staff, architect roles) in medium or large organizations.
  • Excellent understanding of complex, distributed IT systems - from the hardware and networking level, through software, to algorithms.
  • C1 level in English and Polish.
  • Nice to have: Experience in the AdTech/Real Time Bidding space.

Benefits

Comp & perks
  • 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.

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
software designsoftware developmentsoftware deploymentsystem architecturecoding standardscode reviewsalgorithm designdistributed systemstechnical leadershipproblem-solving
Soft Skills
stakeholder cooperationcommunicationplanningscopinganalytical thinkingteam leadershipproject managementadaptabilitycollaborationcritical thinking