About This OpportunityWe are looking for Senior Software Developers in the area of 5G Core Network, with a passion for building new functionalities related to 5G mobile data processing (especially, in the programming of open platform, real time and high-availability systems).
If you are a curious professional, willing to learn and share knowledge, and an excellent team‐player, continue reading!
What you will doYou will work in a cross‐functional team in the development of new functionalities for the 5G User Plane.
Participate in the full life‐span of the software feature: from early phases (analyzing the solution and setting requirements), development phase (coding and testing), and final deployment on live network (supporting customer teams).
Be part of a multinational organization, with teams distributed in Spain, Sweden, and China.
You will bring
A bachelor's, master's, or doctorate degree in computer science, telecommunication engineering or related field
Willing to or being already proficient in programming of open‐platform, real‐time and high‐available systems, as well as scripting
Programming in C, and at least one scripting language (i.e. Python, Shell/bash) on UNIX/Linux is required
Knowledge in TCP/IP networking, and evolution transport protocols (like QUIC), data networks and IP‐based applications (HTTP, HTTPS, ...), routing and signaling
Capacity to investigate and debug complex issues, including performance tuning experience, troubleshooting, core dump analysis, etc.
Cloud native software stacks and execution environments, containers (i.e. Docker)
Knowledge in operating system architectures and capacity to model scalable designs and solutions
Good written and spoken English, confident working in international environments
Competences of Extra Value
Advanced Linux user and network administrator
Experience in configuration of network equipment
Knowledge in mobile network architecture 4G/5G – interfaces, protocols, functions
C++ and/or Golang
Knowledge in link‐layer protocols: ARP, ND, BFD (routing and L2‐L4 protocols)
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