Senior Software Engineer

Employer · Taboola

Software developerApplications developerFull-time

Budapest

As a Senior Software Engineer on the Dynamic Creative Optimization team in our Budapest office, you'll play a vital role in building and optimizing the large-scale infrastructure that powers one of Taboola's revenue-driving systems. You'll design and develop highly scalable backend services that process hundreds of thousands of real-time requests per second while enabling intelligent decision-making for one of the world's largest advertising marketplaces.

Tasks

  • Design, build, and optimize backend infrastructure supporting one of Taboola's largest real-time data platforms.
  • Own features end-to-end, from architecture and implementation through deployment, monitoring, and continuous improvement.
  • Develop highly scalable services processing hundreds of thousands of requests per second and tens of terabytes of new data daily.
  • Collaborate closely with experienced software engineers to solve complex distributed systems challenges.
  • Build innovative platforms that improve real-time decision-making, experimentation, and marketplace performance.
  • Drive technical excellence while influencing products that impact billions of content recommendations across the open web.
  • Design and maintain monitoring and alerting setups to spot and address system health issues before they impact users.

Conditions & benefits

Competitive benefitsComprehensive health benefits, a fully stocked kitchen, and location-specific perks.FlexibilityHybrid work schedule with 3 days in-office.

Requirements

  • 5 years of backend software engineering experience developing production systems using Java or another object-oriented programming language (preferably Java 8 ).
  • Experience designing and building large-scale distributed systems and high-performance backend services.
  • Strong experience with SQL and NoSQL databases in production environments.
  • Solid understanding of web architectures, APIs, distributed systems, and scalable system design.
  • Experience with Kafka, Docker, Kubernetes, Jenkins, or other large-scale data technologies.
  • B.Sc. in Computer Science or an equivalent technical degree.

Posted Nov 1, 2026 · Updated 2 days ago · 0 views