Beijing

 

As a Master Function System Developer you will attend the pre-pre-study, pre-study and pre-develop for Company 5G RBS products, main activities will be Radio function architecture definition, documentation, and integration.

 

Drive and participate 5G radio product pre-development and early phase study

Define and Document 5G Radio function architecture and solution

Analyze 5G Radio function impact to RAN feature

Define and Document Radio function description as input to radio software design

Drive TR solving especially on those software TRs closely related to radio hardware

Guide software designer to understand radio function and check if software implementation comply with function definition

 

MSc level in a technical discipline or the equivalent level of knowledge

At least 3 years of experience working with R&D (design, system or I&V) is required

Experience of developing embedded systems (SW and HW)  is required

Experience of Radio Base Station related R&D and Radio Access technology (GSM WCDMA and LTE) is required

Knowledge on radio TX and RX function such as gain control, time delay control and VSWR etc

Knowledge on radio hardware basic component and the production calibration method

Knowledge on O&M of base station such as carrier set-up and delete process, fault management, radio access and configure process and radio software management is preferred

Knowledge on CPRI including Layer1,2,3 is preferred

Knowledge on DDC/DUC, CFR and DPD is preferred

Service minded and self-motivated

Planning and organizational skills

Problem solving skills

Excellent communication skills

Fluent in English, both written and spoken