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Kumar Mayank

Senior Product Manager | Voice AI · CPaaS · CCaaS · UCaaS | Ex-Cisco · Ex-Dialpad | Conversational AI & Real-Time Communications

Greater Bengaluru Area

9+ years of work experience

Tata Communications
Feb 20251 yr 8 mosPresent

Bengaluru, Karnataka, India

Building the next generation of Voice AI and Contact Center technology at Tata Communications — owning product strategy for INSTACC TX, an enterprise-grade CCaaS platform that unifies voice, AI, and digital channels into a single no-code orchestration layer. Zero to One: • Architected Voice AI integration layer: real-time ASR, NLU-driven IVR/IVA flows, TTS, and AI-powered agent assist (live transcription, call guides, sentiment analysis)
Dialpad
Aug 20222 yrs 7 mosFeb 2025

Bengaluru

Led product strategy for AI-native voice and collaboration at Dialpad — a cloud UCaaS + CCaaS platform serving 30,000+ businesses. Key contributions: • Defined roadmap for AI Voice features: real-time transcription, AI call summaries, action items, and post-call coaching • Drove product strategy for Dialpad Contact Center: intelligent routing, IVR/IVA flows, agent assist, and sentiment analysis • Led CRM integrations (Salesforce, HubSpot, Zendesk) — enabling screen pops, auto-logging, and bi-directional data sync • Defined WebRTC and SIP architecture requirements for enterprise voice quality and carrier connectivity • Managed omnichannel product lifecycle across voice, SMS, and messaging channels • Partnered with ML/AI teams to ship NLU-powered features: voice coaching, real-time transcription, and intelligent suggestions Stack: WebRTC · SIP · NLU · ASR · TTS · REST APIs · Salesforce · HubSpot · Zendesk · CPaaS · UCaaS · CCaaS
Knowlarity - Cloud Communications
Jan 20228 mosAug 2022

Bengaluru

Drove product for Knowlarity's cloud communications platform — a leading CPaaS provider for enterprise voice, IVR, and contact center solutions across India and Southeast Asia. Key contributions: • Defined product roadmap for click-to-call, IVR builder, outbound dialer, and missed-call automation features • Led CRM integrations (Salesforce, Zoho, Freshdesk) — enabling telephony-embedded workflows for enterprise customers • Drove product requirements for contact center capabilities: ACD, skill-based routing, call recording, and real-time analytics • Collaborated with engineering on REST API design for voice programmability, number management, and webhook events • Supported GTM for cloud telephony and CPaaS products targeting BFSI, e-commerce, and logistics verticals Stack: SIP · REST APIs · IVR · Cloud Telephony · ACD · CPaaS · Contact Center · Salesforce · Zoho
Cisco
Mar 20202 yrsFeb 2022

Served as Product Owner for Cisco's Unified Communications and Contact Center product line, bridging engineering and business stakeholders across UCaaS and CCaaS solutions. Key contributions: • Owned backlog and roadmap for Webex Contact Center features: IVR flows, agent desktop, and omnichannel routing (voice, chat, email) • Defined product requirements for SIP trunk integrations, PSTN connectivity, and WebRTC-based browser calling • Led sprint planning, story definition, and acceptance criteria for real-time call analytics and reporting dashboards • Collaborated with UX and engineering to deliver CRM connector features (Salesforce, ServiceNow) embedded in agent desktop • Drove UAT and beta programs with enterprise customers, capturing feedback to shape product iterations • Supported pre-sales as product SME for CCaaS and UCaaS demos, RFPs, and POCs Stack: Webex CC · SIP · WebRTC · IVR · UCaaS · CCaaS · Salesforce · ServiceNow · Agile/Scrum
Cisco
Jul 20172 yrs 8 mosFeb 2020

Bengaluru, Karnataka, India

Technical pre-sales and solutions engineering role at Cisco, focused on Unified Communications, Contact Center, and collaboration infrastructure for enterprise customers across India. Key contributions: • Delivered technical demos and POCs for Cisco Unified Communications Manager (CUCM), Webex Calling, and Cisco Contact Center Express (CCX/CCE) • Worked with enterprise customers to design SIP trunking architectures, dial-plan configurations, and PSTN gateway integrations • Supported RFP responses and solution design for large-scale CCaaS and UCaaS deployments in BFSI, telecom, and IT sectors • Troubleshot SIP, H.323, and MGCP protocol issues in complex multi-vendor voice environments • Collaborated with product teams to relay customer feedback on IVR, ACD, and agent desktop pain points • Provided technical enablement to partners and channel teams on Cisco collaboration and contact center portfolio Stack: CUCM · Webex Calling · Cisco CCX/CCE · SIP · H.323 · PSTN · IVR · ACD · UCaaS · CCaaS
IBM
Dec 20167 mosJun 2017

Bengaluru Area, India

Kumar’s AI Stack

antigravity
antigravity
claude
claude
cursor
cursor
elevenlabs
elevenlabs
gemini
gemini
notebooklm
notebooklm

Education

Institute of Product Leadership

Master of Business Administration - MBA

Institute of Product Leadership

20222 yrs2024

Engineer’s Degree, Electrical and Electronics Engineering

Siddaganga Institute of technology ,Tumkur

20104 yrs2014

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Kumar Mayank on Tal

Headline

Senior Product Manager | Voice AI · CPaaS · CCaaS · UCaaS | Ex-Cisco · Ex-Dialpad | Conversational AI & Real-Time Communications

About

People talk to machines now more than ever. I make those conversations feel human.

Location

Greater Bengaluru Area

AI stack

antigravity

claude

cursor

elevenlabs

gemini

notebooklm

Work experience

Senior Product Manager at Tata Communications, Feb 2025 - Present · 1 yr 8 mos, Bengaluru, Karnataka, India, Building the next generation of Voice AI and Contact Center technology at Tata Communications — owning product strategy for INSTACC TX, an enterprise-grade CCaaS platform that unifies voice, AI, and digital channels into a single no-code orchestration layer. Zero to One: • Architected Voice AI integration layer: real-time ASR, NLU-driven IVR/IVA flows, TTS, and AI-powered agent assist (live transcription, call guides, sentiment analysis)

Senior Product Manager at Dialpad, Aug 2022 - Feb 2025 · 2 yrs 7 mos, Bengaluru, Led product strategy for AI-native voice and collaboration at Dialpad — a cloud UCaaS + CCaaS platform serving 30,000+ businesses. Key contributions: • Defined roadmap for AI Voice features: real-time transcription, AI call summaries, action items, and post-call coaching • Drove product strategy for Dialpad Contact Center: intelligent routing, IVR/IVA flows, agent assist, and sentiment analysis • Led CRM integrations (Salesforce, HubSpot, Zendesk) — enabling screen pops, auto-logging, and bi-directional data sync • Defined WebRTC and SIP architecture requirements for enterprise voice quality and carrier connectivity • Managed omnichannel product lifecycle across voice, SMS, and messaging channels • Partnered with ML/AI teams to ship NLU-powered features: voice coaching, real-time transcription, and intelligent suggestions Stack: WebRTC · SIP · NLU · ASR · TTS · REST APIs · Salesforce · HubSpot · Zendesk · CPaaS · UCaaS · CCaaS

Product Manager ll at Knowlarity - Cloud Communications, Jan 2022 - Aug 2022 · 8 mos, Bengaluru, Drove product for Knowlarity's cloud communications platform — a leading CPaaS provider for enterprise voice, IVR, and contact center solutions across India and Southeast Asia. Key contributions: • Defined product roadmap for click-to-call, IVR builder, outbound dialer, and missed-call automation features • Led CRM integrations (Salesforce, Zoho, Freshdesk) — enabling telephony-embedded workflows for enterprise customers • Drove product requirements for contact center capabilities: ACD, skill-based routing, call recording, and real-time analytics • Collaborated with engineering on REST API design for voice programmability, number management, and webhook events • Supported GTM for cloud telephony and CPaaS products targeting BFSI, e-commerce, and logistics verticals Stack: SIP · REST APIs · IVR · Cloud Telephony · ACD · CPaaS · Contact Center · Salesforce · Zoho

Product Owner at Cisco, Mar 2020 - Feb 2022 · 2 yrs, Served as Product Owner for Cisco's Unified Communications and Contact Center product line, bridging engineering and business stakeholders across UCaaS and CCaaS solutions. Key contributions: • Owned backlog and roadmap for Webex Contact Center features: IVR flows, agent desktop, and omnichannel routing (voice, chat, email) • Defined product requirements for SIP trunk integrations, PSTN connectivity, and WebRTC-based browser calling • Led sprint planning, story definition, and acceptance criteria for real-time call analytics and reporting dashboards • Collaborated with UX and engineering to deliver CRM connector features (Salesforce, ServiceNow) embedded in agent desktop • Drove UAT and beta programs with enterprise customers, capturing feedback to shape product iterations • Supported pre-sales as product SME for CCaaS and UCaaS demos, RFPs, and POCs Stack: Webex CC · SIP · WebRTC · IVR · UCaaS · CCaaS · Salesforce · ServiceNow · Agile/Scrum

Technical Consulting Engineer at Cisco, Jul 2017 - Feb 2020 · 2 yrs 8 mos, Bengaluru, Karnataka, India, Technical pre-sales and solutions engineering role at Cisco, focused on Unified Communications, Contact Center, and collaboration infrastructure for enterprise customers across India. Key contributions: • Delivered technical demos and POCs for Cisco Unified Communications Manager (CUCM), Webex Calling, and Cisco Contact Center Express (CCX/CCE) • Worked with enterprise customers to design SIP trunking architectures, dial-plan configurations, and PSTN gateway integrations • Supported RFP responses and solution design for large-scale CCaaS and UCaaS deployments in BFSI, telecom, and IT sectors • Troubleshot SIP, H.323, and MGCP protocol issues in complex multi-vendor voice environments • Collaborated with product teams to relay customer feedback on IVR, ACD, and agent desktop pain points • Provided technical enablement to partners and channel teams on Cisco collaboration and contact center portfolio Stack: CUCM · Webex Calling · Cisco CCX/CCE · SIP · H.323 · PSTN · IVR · ACD · UCaaS · CCaaS

Technical Specialist at IBM, Dec 2016 - Jun 2017 · 7 mos, Bengaluru Area, India

Education

Master of Business Administration - MBA, Institute of Product Leadership

Engineer’s Degree, Electrical and Electronics Engineering, Siddaganga Institute of technology ,Tumkur