For the large international telco company, we create the R&D laboratory and looking for the following specialists.
Work experience:
1+ years of experience (4+ for Senior Role) in the area of Android Development, 2+ years’ experience of Communication protocol development. Experience of Hisi or Qualcomm Modem architecture is added advantage.
Responsibilities:
1. Undertake mobile communication protocol development. To undertake the analysis and resolution of mobile communication protocol issues (search network registration, data service, Phone, SMS, volte/vowifi/SIP, etc.)
2. Undertake the resolutions and access issues of mobile phone market agreements.
3. Design and delivery of the solution to meet the needs, to ensure the competitiveness of the program in all aspects
Professional knowledge:
1. Good knowledge of communication protocols, such as 2G/3G/4G /LTE(RRC, NAS),IMS technology (VoLTE, ViLTE, VoWifi), SIP,etc.
2. Have good knowledge of Qualcomm or Hisi modem architecture.
3. Development tools knowledge such as QXDM, QCAT, HIDS etc
Professional skills
1. Proficient in JAVA/C/C++ language, with modular design experience.
2. Proficient in protocol issue debugging for live network issues.
for Senior role only:
3. Can undertake software requirements analysis of multiple modules (including important modules) or subsystems, structural design of modules (including incremental methods) and other development work.
4. High ownership and Quality consciousness.
Maturity/Leadership:
- Able to work independently
- Able to lead others in work (for Senior Role)
- Able to design processes and guide businesses in multiple domains (for Senior Role)
- Able to provide forward-looking guidance in the domain (for Senior Role)
Working language:
- English
Conditions:
- b2b or a contract of employment
- work in Warsaw
- attractive salary depending on experience and skills
- modern workplace
- start: ASAP