4G/5G Core Engineer with Network API experience

eTeam · United States, Illinois, United States

Location
United States
Job Type
Contract
Posted
June 05, 2026

Job Description


Role: G/G Core Engineer with Network API experience
Work location: East/Central USA



Job Description:

-Experience in G & G products from vendors like Client and Client especially Core network functions.

-Working knowledge of REST APIs (Open API Specification/Swagger) and related standards like LF CAMARA Telco APIs & GPP NEF and GSMA Open Gateway architectures.

-A G/G expert who has capabilities to study GPP specs and can understand the Client/Samsung G/G NFs interfaces/APIs or Client core NFs interfaces/APIs

-Should be able to understand the CAMARA APIs integration needs with the vendor network functions (NFs , GPP NEF/SCEF, PCF, UDR etc) and also working with the these vendors on the roadmap to fulfil the gaps identified for prioritized CAMARA APIs.

-Should have G/G expertise and high-level understanding of Call/Connection (IMS/SBA/OSS/BSS (TMForum)) flows etc.

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