Senior Developer C/C++ - SIP Telco

Career level

Senior (5-10 years)

Spoken languages


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Oracle Communications – Service Provider Engineering Group focused on delivering industry's Best in class Enterprise communication solutions that seamlessly integrates fixed, mobile networks. Oracle Communications products serve the enterprise customers in providing End-to-End Security, QoS and service availability for Voice, Video and Unified Communication network

Oracle Communications core portfolio enables customers to rapidly innovate & deploy application while simplifying their IT and network infrastructures. Service providers are expected to be able to differentiate and monetize offerings through secure and reliable IP-based communications from any device, across any network.


This position is for Software Engineering Development team to Design & Implement core Infrastructure products for IMS & VoLTE

As a Software Developer, you are responsible for 


• Design & Implement features for current and next generation session border controller network infrastructure products.

• Design, develop, and implement a variety of software components such as call signaling, media management, system management, fault tolerance

• Diagnose and resolve software defects software products running VoIP and Security protocols.

• Maintain detailed records of all processes at all times, and confirm to organization

• Demonstrate Strong Quality Orientation, and follow UAT, and understand & Support QA teams.

• Write functional and design specifications as required.

• Develop a working knowledge of all VoIP and Security protocols supported by the Oracle Communications SBC product line, and perform sustaining engineering for all VoIP and Security protocols (SIP, , TLS, SSH, SFTP, etc.).



• Shall have 6 – 10 years’ of experience in product development in VoIP, VoLTE based

• Product development Experience in VoIP, Networking and IP Security is desirable, and should be Savvy with one of IMS, SBC, VoLTE Technologies.

• Shall be thorough with Linux/RTOS internals and hands-on experience with embedded development, product Architecture is preferred. Conversant with Multi-Slot, Multi-Processor, switching and HW/SW Integration internals is

• Strong Programming Skills on C/C++, with OOA & Design concepts.

• Shall be thoroughly analytical and fix issues for SBC Portfolio of Products.

• Shall possess excellent verbal & communication skills, and passion for delivering Functional Requirements, Design Specifications and in participation of

• Ability to think through about field use case scenarios, desirability to enhance the usability experience is

• Strong Knowledge of TCP/UDP/IP , SIP Protocol and networking concepts is a

• Must be able to work