IMS Telecommunication Engineer in Constanţa

telecommunication (regular) VoiP (regular) C++ (regular) Java (regular) IMS (regular) About our Team Our Team in Samsung R&D Poland deploys and maintains IMS services on Samsung Android smartphones for mobile operators throughout the world. We are looking for Software Developers and Telecommunication Engineers, both Junior and Senior. Role and Responsibilities Development and maintenance of Android system-level service Support of IMS services (VoLTE, VoNR, ViLTE, Wi-Fi Calling, SMSoIP and RCS) Analysis and implementation of latest GSMA/3GPP requirements Issue analysis and resolution as main activity Network protocols analysis Preparation and review of technical documentation Innovation research Development of internal automation tools Skills and Qualifications Degree in Telecommunications or related field Experience with IMS and/or VoIP Spoken and written English at conversational level (B2) Team-oriented approach Nice to have  Experience with Java and/or C++ Experience using version control systems (Perforce, GitHub, Gerrit etc.) Knowledge of communication protocols such as SIP, SDP, IKE/IPSec, MSRP, HTTP, TCP/IP, UDP, RTP Understanding of mobile network technologies such as 2G, 3G, 4G/LTE and 5G Hands-on experience with Wireshark, Swarm, Confluence We offer Team: Friendly working atmosphere Opportunity to work in multiple projects Working with latest technologies on the market  Regular participation in external/internal training courses Monthly integration budget Start of work between 7 a.m. and 10 a.m. Hybrid work model (2/3 days per week in Warsaw office) Benefits: Private medical care (possibility to add family members for free) Multisport card Life insurance Lunch card Partial reimbursement of the cost of English language course Possibility to learn Korean for free Variety of discounts (Samsung products, theaters, restaurants) Free access to Copernicus Science Center Possibility to test new Samsung products Location: Office in Warsaw Spire near metro station Attractive relocation package