As a CTO at Ringneck, I oversee all technology development for voice driven conversational AI platform. Key responsibilities include:- Leading an engineering team to build cutting-edge natural language processing and speech recognition capabilities for our voice assistant.- Driving the company's technical vision and roadmap focused on delivering robust, human-like conversational experiences.- Architecting Ringneck's proprietary neural network models and core AI engine to achieve over 90% accuracy on complex voice requests.- Partnering with product and program management to translate business requirements into scalable technical solutions.- Managing multiple engineering teams including machine learning, NLP, speech recognition, backend/cloud services, and more.- Optimizing infrastructure, tools, and processes to improve developer productivity and velocity.- Ensuring engineering best practices around testing, security, reliability, and maintainability.- Collaborating cross-functionally with design, product, and go-to-market teams to deliver a market-leading conversational assistant.- Evangelizing Ringneck's technology and capabilities at industry conferences and events.- Continuously exploring emerging technologies and trends to evolve our product vision and strategy.

- Designed and developed Smart water meter (Ruwa TM) along with Dashboard on mobile and web applications for Indian and Gulf market.- Worked on Main Control boards for Metro station gates.

- Involved in Waste Management System for Davengere Smart City.- Setting up West Bengal’s first IoT Lab for Techno India Group, Kolkata.- Developed IoT Development Kit along with ALS, Bangalore for universities and startups across India.- Conducted workshops at IIT Roorkee, NIT Rourkela, NIT Agartala, etc.

- Setting up Indian operations with 10+ engineers from scratch.- Developed Face emotions recognition Android mobile and tablet apps for Orange Telecom, USA.- Responsible in developing 70+ Tizen mobile applications for Samsung- Students web portal for Nestlings, USA.- Consulting for Samsung, Cypress and NXP.

- Smart City projects on Smart Parking, Waste Management and Flood monitoring Systems for the city of San Leandro.- IoT Projects for Assisted Living on Smart Help, Vibration alert for Hearing Impaired, Vision band and Smart Helmet.- Developed mobile App for Orange Telecom which intercepts outgoing call and provides best call rates to the user.- Conducted Android training at Santa Clara University.

- Designed & Developed Native Android Application for Intel Phones with capability to connect to their secured pin pad via AIDL.- Developed POS application with Bar Code, QR Code scanners and Card swipe functionalities with Linea Pro Sleds for iPods.

Designed & Developed E-commerce hybrid mobile application for Rogers, Canada.

- Developed SyncML DM Engine module in Device management which updates firmware over the air for Moto Rokr and Moto Razr series.- Part of a team which developed Network Address Book (NAB) for T-Mobile on Android 1.0.

- Worked on multimedia applications for Ericsson Mobile Platform.- Deployed as an Onsite Customer Support Engineer at Ericsson, Nurnberg, Germany.

Developed various 3G Mobile Application for Sagem V85 and Sagem Dual display Mobile Phones, France.