4G RAN Stack Software Developer

Online interview
B2B Employment contract
Remote possible

Project description

This project develops 4G Radio Protocol Stack for LTE, including data and control planes of Layer2/Layer3 communication stack.

Your tasks

  • Design and development of LTE RAN features (both 4G/LTE and 5G/NR)
  • Writing feature design specifications and unit/functional test plan
  • Taking the ownership of the feature and work with cross functional teams to successful delivery of the feature
  • Understanding of end to end LTE RAN/EPC scenario and troubleshooting/fixing of field and QA reported issues

Who we're looking for?

  • Bachelor's (B.E/B.Tech) or Master's degree (M.E. or M.Tech.) in Computer Science/Electronics/Electronics/Telcommunications
  • Minimum 5 plus years' experience telecom
  • Good understanding of best practice software engineering processes, version control, testing and release cycles
  • Strong hold on C, C++ programming and Software architectures

  • Good understanding of LTE/RAN architecture and protocols

  • Working with 3GPP standards
  • Experience of software development on data/control planes for LTE RAN (MAC/RLC, PDCP/RRC) layer protocols
  • End to end system integration and debugging experience.
  • Solid understanding of Linux OS internals

  • Excellent verbal and written communication skills are required

  • Strong analytical and troubleshooting skills
  • Strong communication skills
  • Linux Kernel
  • Containerization/Docker
  • 4G EPC Architecture
Work environment

Our company


Gdańsk, Wrocław, Warsaw, Krakow, Zug 13000
Tech skills
  • Java
  • JavaScript
  • .Net

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