Vish Math Email Address

Director of Software Development

NIO is much more than a car company. NIO designs and develops smart, high-performance, electric vehicles with an aim to be the first "User Enterprise" in the world.

* Over 20+ experience in building voice/video products* Built 4 Telepresence products. Two at Tely and two at Cisco.* Built 3 Video surveillance products video encoder gateway, video recorder and provisioning manager at Cisco. * Built common software which was used across 30 VOIP platforms which scaled to massive calls/minutes at Cisco.* Began career working with pioneers of video conferencing industry CLI (Compression labs Incorporated)* Worked in small start-ups to big enterprise.* Began career developing audio/video codec and worked all the way up to cloud based management of devices* Hands on and good in architecture level work too.* Joined Tely as Fifth developer and helped grow organisation to 25 both domestic and internationally. * Single handedly partnered with many VCAS providers such as Bluejeans, zoom, Pexip, Acano.* Represented company in many customer trails and brought in customer references.Specialties: * Video codecs: H.264, H.261, MPEG4, MJPEG* Audio codecs: Opus, AAC-LD, AAC-LATM, G.722* Call control protocols: WebRTC, SIP, RTSP, MGCP, H.323, RTP, SRTP, ICE, STUN, TIP* Languages: C, C++, JAVA, OOP, OMT, Web services, XML * Platforms: Android, Linux, DSP, Gstreamer, OpenMax* RFCs implemented: BFCP, RFC 5109 (Generic FEC), RFC 4588 (RTX)* Tools: Jira, git, Jenkins, WANem* Scripting: Python, PERL* JAVA open source technologies: SPRING, Hibernate, Eclipse IDE etc.* Research: Wearables, IOT, Data, voice and video analytics