Senior Developer Unified Communications Applications

Location: PAN India

Job Summary:

We are seeking for a hands-on Senior Developer with Unified communication domain/technology experience and strong programming skills

Role & Responsibilities:

• Lead Sustenance & Development efforts for Unified Communication suite of applications ( UC Servers, Clients/Endpoints and associated integrations)
• Proficient expertise in having designed, built and integrated Unified Communications features & services (Call Processing, Messaging, Presence, A/V Conferencing) using API's and SDK's
• Strong and proven experience of implementing and maintaining SIP based call processing, VoIP, trunking, presence, messaging and A/V conferencing
• Hands-on with proficient programming skills across multiple languages ( C++, .NET, JAVA, Node.js etc..)
• Trouble shoot and diagnosis of complex and trivial UC bugs/defects, perform root cause analysis and implement short term fixes and long term solutions
• Stay with industry trends and latest in UC, SIP and Cloud

Required Skills & Qualifications:

• 5+ years in Unified Communications applications Sustenance, Development & integrations
• Exposure and understanding of the UC solutions, Clients/Endpoints from NEC, Avaya/Nortel, Cisco or similar solutions/products
• Proficient knowledge of SIP, VOIP, RTP/RTCP, PBX and Call processing
• Languages & Frameworks: C++, .NET, Node.js, SQL, NoSQL
• Experience integrating UC with other solutions - Contact Centers/IVR, CRM, Call recording solutions etc. using API's/SDK/Frameworks
• Familiarity with Cloud based UC solutions ( UCaaS )
• OS Platforms: Windows, Linux, Mobile OS(IOS & Android)
• Familiarity with DevOPS/CI/CD pipelines and automation in UC development and sustenance
• Strong analytical, trouble shooting and communication skills.