Sanjeev Saxena Email & Phone Number

Bengaluru, Karnataka, India

Led architecture and design for multiple high-profile green-field projects based on microservices and cloud solutions:o Mimosa Management Platform: Responsible for enhancing existing application design to support scalability up to Two+ million devices in customer’s cloud network.o Engage Digital: Responsible to offer Radisys Media Server’s existing audio/video capabilities as API in SaaS Model, with multi-tenancy, subscription or usage-based billing and a Visual IDE/DevX Portal allowing Enterprise tenants rapidly create rich communication apps/IVR/Bots in no-code/low-code env.o Impromptu: An audio/text-based real time collaboration platform for Enterprise users. Provided thought leadership to realize this idea into a deployed MVP. Architected AI-based content cataloging, recordings & transcripts, and text-based search for Impromptu audio conversations.

Bengaluru Area, India

Hyperscale Collapsed EPC in LTE N/W: Played Platform/Kubernetes Architect Role for containerization of Collapsed EPC components. Async and Sync inter-service communication, NoSQL DB for data storage and auto-scaling in/out via k8s HPA. Applied advanced networking concepts & device plugins (as GPU, SR-IOV) within K8s to meet stringent Telco SLAs. [Greenfield]Radisys Multi-Access Edge Framework (MEC) – Enabled MEC framework using Intel NEV SDK as per ETSI GS MEC003. Implemented UE Location API (per ETSI GS MEC 013) and Radio Network Information Service (per ETSI GS MEC 012) by integrating with Radisys eNodeB.Radisys FlowEngineTM – Programmable SDN Switch. Played Control & Management Plane Architect role, to support protocols like SNMP, REST, NETCONF, OVSDB, OpenFlow with data modeling in YANG/CONFD using DMTF's Redfish API and Intel's RSD Architecture as reference. [Greenfield]

Bengaluru Area, India

SIPWare Conferencing Solution - As Senior Architect, led the architecture, design and development of the Ad hoc, Scheduled, and Event conferencing solution, deployed by Tier-1 Operators across the US, Germany, France, and China. [Brownfield].Interacted closely with customers’ CTO and Operations teams to deploy this solution and qualify performance tests in Network.Worked extensively on product to meet security compliance and legal requirements like Lawful Intercept specific to customer deployment countries.

Bangalore

Played very interesting 360 degree role of an Technical Architect for Voice Mail delivery solution (more than 15+ deployments across globe) hosted for mobile subscribers with additional Missed Call Notification as premium feature having IVR/Web user interfaces.

Bengaluru Area, India

Worked from Tech Lead to Technical Manager role, in Software & Solutions division of NMS Communications (NASDAQ: NMSS) that later got branded as LiveWire Inc. Got opportunity to work in various server side VAS product development like Ringback Tone (deployed across the globe by various tier-1 Telocs), PARLAY OSA Framework, FullTrack Music Download Service, Content Ingestion & Management System, CDNs, and Peer-to-Peer Video call on home-grown IMS client Application development framework (based on MS Directshow for WinCE devices).

Bengaluru Area, India

Worked as Senior Developer in ORACLE's Voice Mail & Fax Server (OVF) product.

Bengaluru Area, India

Contributed in implementation of PARLAY/OSA Framework as per specification v3.2

Lucknow Area, India

TelePro - VXML/SIP Based Application Server. Designed and implemented multi-threaded call connect session layer, Voice Platform APIs to play recorded file, DTMF collection, playTEXT and recordAudio. Developed IP-PBX and Meet-Me Conferencing Apps for SIP based soft phones on TelePro. ACT (Application Creation Toolkit)- Worked on Logic Builder (i.e. Code gen module) in ACT for repaid service creation using IPGen Telephony platform APIs. Enabled development of Supplementary services using ACT - Call Park, Multi Line Group Hunt and Auto Callback. Also developed VXML/SIP based IVR Applications for Japan based large banking organisation.