北京 外企 RF/协议测试招聘(内部推荐)

kaolatage

一、(Senior) Production Testing SW Engineer (RF calibration & verification test)
Job Description:
1. Develop and maintain the SW of TAT (HW test tools) / ATE (Automatic RF calibration tool) and other production tools for ST-Ericsson Mobile phone reference design.
2. Develop and maintain the SW reference design for TDSCDMA/GSM/EDGE RF calibration, RF non-singling test, RF singling test, Baseband test, Multimedia Test, Selftest, Selftuning, Other functional test, etc.
3. Design, develop and maintain the SW of production testing solution based on customers’ requirement.
4. Production testing, RF calibration and RF test new technology research.
5. Technology support and customers support (PR/CRs).
Job Qualification:
1. Bachelor/Master degree in Telecommunication or Computer Engineering graduated from formal colleges and universities.
2. Minimum 2 years experience in mobile industry on RF calibration and RF test (for Tools and Embedded SW development of them).
3. Good Embedded Software development ability (C for ARM systems). Good Windows Software development ability (Visual C++).
4. Be familiar with the usage of main TDSCDMA/GSM/EDGE RF instruments (CMU200, CMW500, Anritsu 8820, SP6010, E6601A, Wiltek4440, Agilent 8960, Spectrum Analyzer …)
5. Familiar with Unix and Unix shell programming is preferred.
6. Familiar with Linux is preferred.
7. Fluency English (At least CET 6). Can communicate with foreigners directly.
8. Good team work, good communication with Hard working spirit.

二、(Senior)Application Integration Test Engineer
Job Description:
1. Application Interface test in Android WCDMA/GSM target board or prototype;
2. Validate Application interface function and stability;
3. Make and execute test plan;
4. Design test cases according to test task requirements;
5. Follow defect status to fix it with the help of development team;
6. Configure and maintain test environments by self;
7. Validate multi-media application (including but not only picture, audio, video and streaming) function and stability, and can test code/decode for audio, video by self;
8. Validate connectivity of USB and UART, and take charge of Bluetooth, WLAN and AGPS related function and stability;
Job Qualification:
1. Master degree in Computer Science, Electrical Engineering, Telecommunications or other relevant fields;
2. Above 3 years of experience in TDSCDMA/GSM/GPRS/CDMA/WCDMA related development or test;
3. Strong analytical skills and problem solving skills to analyze defects to pin point the problem
4. Experience in the development and execution of comprehensive test plans and procedures
5. Above two years of development or test experiences in Multi-Media, and have a know for common code/decode of the audio and video;
6. Be familiar with at least two code/decode format of JPG,GIF, AMR-NB,AMR-WB,MP3,WMA,AAC-LC,EAAC+,AAC+,PCM,MIDI, H.264, H.263, MPEG-4, DivX,VC1;
7. Be familiar with Bluetooth, WLAN and AGPS, at least two of them;
8. Experiences in Android platform, deep understanding of Linux shell, adb, etc.;
9. Good knowledge of software development cycles, including testing phases;
10. Good organizing capacity and interpersonal/ communication skills
11. Ability to work with and motivate people and be a good team player.

三、(senior)WCDMA telecom protocol Engineer
Job Description:
1. WCDMA/LTE Access layer protocol trouble shooting of the UE chipset solution
2. Responsible for locate and correct Error request by customer
3. Onsite support to customer for solving WCDMA/LTE UE protocol problem
4. Help to telecom protocol system test activity, including IOT, ITA, GCF,ect
5. WCDMA/LTE Smartphone platform telecom integration and support
Job Qualification:
1. Bachelor/Master degree in Telecommunication
2. More than 2 years UE WCDMA/LTE Access layer Solution develop or debug solving experiences
3. In-depth understanding of WCDMA/LTE Access layer protocol
4. Basic C/C++ skills are a plus
5. Basic knowledge of Unix and Linux is a plus
6. Good team work, good communication skill in both written and spoken English

四、Senior System Test Engineer
Job Description:
1. Be responsible for system test including field test and IOT with the related network vendors, including WCDMA, GSM, TD-SCDMA, and LTE.
2. Be responsible for system test design and test spec writing.
3. Be responsible for system test case execution, test result analysis and test report writing.
4. Identify defects and cooperate with development team to fix the defects.
Job Qualification:
1. Master or above, major in telecommunication, computer software, electronic engineering and related
2. At least three-year experience of system test and/or product development at telecommunication field, experience of LTE is preferred
3. Be familiar with 3GPP standard and CCSA standard
4. Master C/C++ language, script language is preferred
5. Good communication of English
6. Strong analytical skills and Strong ability of trouble-shooting
7. Good communication skills and good team work
8. Be familiar with test theory

五、Senior LTE System Test Engineer
Job Description:
1. Be responsible for LTE system test including field test.
2. Be responsible for system test design and test spec writing.
3. Be responsible for system test case execution, test result analysis and test report writing.
4. Identify defects and cooperate with development team to fix the defects.
Job Qualification:
1. Master or above, major in telecommunication, computer software, electronic engineering and related
2. At least three-year experience of system test and/or product development at telecommunication field, experience of LTE is preferred
3. Be familiar with 3GPP standard and CCSA standard
4. Master C/C++ language, script language is preferred
5. Good command of English
6. Strong analytical skills and Strong ability of trouble-shooting
7. Good communication skills and good team work
8. Be familiar with test theory

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