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Nu Advisory Partners

Software Engineer, WAN Core Domain Controller Development



Software Engineering, Accounting & Finance
Dublin, Ireland
Posted on Friday, May 26, 2023


Minimum qualifications:

  • Experience architecting and developing software for scalable, distributed systems.
  • Expereince with data structures, algorithms, and complexity analysis.
  • Experience programming with C++ or equivalent programming language.

Preferred qualifications:

  • Master's degree or PhD in Computer Science.
  • Experience or interest in networking technologies/concepts such as Software Defined Networking (SDN).
  • Experience with optimizing software system performance.
  • Experience debugging complex, distributed software systems.
  • Understanding of Internet routing technologies and router/switch telemetry.

About the job

In this role you will work on distributed systems, deal with errors, write good tests, and deal with concurrency.


  • Perform data analysis from production data to find gaps/error patterns/opportunities for existing system.
  • Design, develop, integrate, and test the features for B4 availability, scaling, and NPIs.
  • Work on debug/root cause issues in a highly integrated B4 ecosystem, including traffic engineering and admission control.
  • Prioritize work and ensure that incremental progress is made even if the problems are difficult to solve in a short period of time.
  • Help team members and partner teams understand the broader context and solve problems.

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