猎头代招 北京 Senior RF & BB Engineer

某世界top M2M供应商北京研发中心招聘如下

RF 北京 本科7 - 15年相关射频经验，最好是手机产品的背景，英文能基本听说读写。需要有一定的威廉希尔官方网站 lead的能力。薪水面议。
BB 北京 本科7 - 15年相关基带经验，最好是手机产品的背景，英文能基本听说读写。需要有一定的威廉希尔官方网站 lead的能力。薪水面议。
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JD如下
基带
?        Lead baseband design
?        All aspects of BB design validation including performing accurate component level testing, system level testing
and component qualification to validate the design
?        Designing moderately complex designs
?        Pro-actively interact with the rest of the development team to ensure that the design meets it functional
and quality targets
?        Responsible for works assignments and status report
?         Report to HardWare Manager
?         Meet BB standard specificaiton and customer requirement
?        HSMI(Hardware/Software/Mechanical/ Interface documentation
岗位要求
BS/MS, major in Electronic Engineering, Telecommunication Engineering
?        Minimum 10 years experience in hardware BB design and validation experience at the circuit design
level which includes design experience with ARM processors (TI and Freescale), DDR memory
interfaces, PLLs, local switching power supplies, Ethernet, USB and RS232/422 interfaces
?        Good soldering skill for both through hole and SMD components
?        Ability to multitask and prioritize several work items
?        Familiar with high speed HW design constraints to minimize impairments such as noise, cross talk,
signal integrity issues, etc.
?        Possess excellent communication skills and team work abilities
?        Experience with detailed circuit simulation and simulation SW like Hyperlynx, Timing designer, Spice,
ADS, Genesys simulation experience is an asset
? Experience with hardware design and measurements per WCDMA/GSM standards is necessary.
?        Experience with high speed, high performance digital PWB design is necessary, including understanding of cross
talk, decoupling as relevant to PWB design.
?        Solid electrical engineering, digital & analog circuit fundamentals and lab skills are a must.
?        Strong written and oral communication and teamwork skills are required

Diligent in test methodologies, planning and documenting test procedures and test results
?        GNSS and/or Wireless Communications experience
?        Experience with Mentor DxDesigner and/or Expedition Layout




射频
岗位职责Lead Hardware design
?        All aspects of HW design validation including performing accurate component level testing, system level testing
and component qualification to validate the design
?        Designing moderately complex designs
?        Pro-actively interact with the rest of the development team to ensure that the design meets it functional and quality targets
?        Responsible for resources planning, works assignments and status review
?        Report to Hardware Manager

岗位要求n Engineering
?        Minimum 10 years experience in mobile hardware RF design
?        Understanding of electrical engineering concepts and circuit solving skills.
?        Working knowledge of power management, analog, or RF and general communication measurements
(ie line/load regulation, PSRR, transition time, amplifier efficiency, jitter, phase noise, etc).
?        Able to work with common test equipment
(oscilloscope, spectrum analyzer, time interval analyzer, logic analyzer, network analyzer, etc).
?        Capable of understanding and modifying labview test software.
?        Knowledge in mixed-signal or analog PCB design including CAD interface.
?        Test board design, debug, and development.
?        Ability to communicate clearly, organize effectively and document work thoroughly.
?        Familiarity with cellular standards such as WCDMA, HSDPA/UPA, GSM/GPRS/EDGE, or wireless
peripheral standards such as GPS/A-GPS is desirable.
?        Good soldering skill for both through hole and SMD components
?        Ability to multitask and prioritize several work items
?        Good understanding of certification in mobile industry.

Diligent in test methodologies, planning and documenting test procedures and test results
?        GNSS and/or Wireless Communications experience
?        Experience with Mentor, OR CAD, Cadence Allegro, Power logic/PCB etc