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RAN Engineer, Bangalore India

RAN Engineer, Bangalore India


RAN Engineer 

Celona is looking for technology focused, forward looking, innovative engineer for 5G gNB and LTE eNB RAN development in Bangalore, India. 

Key Roles & Responsibilities:  

  • Development of RAN solution for 5G Work with product engineering teams for feature development and validation  
  • Participate in technical reviews, architecture discussion and test planning  
  • Drive features from requirements to final deployment  
  • Focus on continuous improvement in Product capability, stability and serviceability 
  • Support 4G and 5G RAN customer deployments 


  • 6-10 years of experience in Wireless Telecom Data networking products or equivalent 
  • Product development with hands on experience in delivering critical feature enhancements and good technical expertise in multiple areas 
  • Deep knowledge gNB & eNB solutions including L2, L3 and L1 aspects  
  • Experience with commercial L1, L2, L3 stacks like Radisys, Aricent, Intel FlexRAN a plus 
  • Good understanding of gNB Layers such as MAC, Scheduler, RLC, PDCP, RRC, NGAP, with deep expertise in some of these is expected Experience in debugging complex RAN issues 
  • Good knowledge of 3GPP specifications for 5G RAN and overall architecture  
  • Good knowledge of C and C++ on Linux.  
  • Knowledge of Python, Go and shell scripting is a plus  
  • Good knowledge of Linux OS  
  • Experience in working with containers and virtualization 
  • Experience in architecting and scaling, stabilizing RAN solutions 
  • Exposure to test tools such as UE Simulators  

About Celona:  

Founded in 2019, privately held Celona is a pioneer and leader in the emerging market of enterprise private 5G networks. With private wireless technology, enterprises for the first time are able to provide wire-like reliability for mission-critical applications across their wireless infrastructure, facilitating a step-change productivity capability. Celona is deployed in production networks of some of the world’s leading G2000 global brands including BP, Lyondell and BMW.  

Celona is based in Campbell, California and has developed the first and still the only dedicated end-to-end private 5G solution for the enterprise. Celona private 5G LAN is designed to deploy as easily as Wi-Fi whilst integrating with the existing IP infrastructure with customer data always secured within the enterprise’s existing security boundaries.  

Celona has raised more than $100M to date and is backed by tier-1 VCs including Lightspeed, Norwest, NTT, Cervin and Qualcomm. 


You will be an ideal candidate if you have:

Bonus Points if you have:


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