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Shubham Singh  • Peerlist

Developed an AI-powered Smart Calling Agent that automates outbound calls, lead follow-ups, and meeting scheduling using advanced Voice AI, automation, and telephony integration. This system acts as a virtual sales representative — calling leads, holding natural voice conversations, handling outcomes, and automatically scheduling meetings — all without human intervention.

Key Features & Responsibilities:

AI Voice Automation: Integrated Vapi (Voice AI) to enable real-time, natural voice conversations using speech-to-text and text-to-speech models.

Telephony Integration: Used Twilio to handle outbound calls, connect AI to real phone lines, and manage call events (busy, answered, no answer).

Workflow Automation: Implemented n8n to orchestrate the call flow — fetching leads, looping through calls, and triggering actions like meeting creation.

Meeting Scheduling: Built a custom calendar system that auto-schedules meetings based on AI conversation outcomes.

Frontend Dashboard: Designed a React-based real-time dashboard to monitor calls, view transcripts, and manage meeting schedules.

Backend Development: Developed the backend using Node.js, integrating with APIs for leads, call logs, and meeting data storage.

Smart AI Calling Agent

Developed a full-featured blogging website using the MERN stack (MongoDB, Express.js, React, Node.js). This project showcases my ability to design, implement, and manage a dynamic web application from scratch.

Key Features:

User Authentication: Implemented secure user registration and login using JWT (JSON Web Tokens).
CRUD Operations: Enabled users to create, read, update, and delete blog posts.
Responsive Design: Designed a user-friendly, responsive UI with React, ensuring optimal viewing on various devices.
RESTful API: Built a robust backend with Express.js and Node.js, managing data storage and retrieval with MongoDB.
State Management: Utilized Redux for efficient state management across the application.
Comment System: Integrated a commenting feature to allow users to interact and engage with blog posts.
Deployment: Deployed the application on Render, ensuring high availability and performance.

Technologies Used: MongoDB, Express.js, React, Node.js, JWT, Redux

Blogging Website

• The project was conceptualized to empower users to perform self-assessment of their BMI, promoting awareness of healthy lifestyles and facilitating informed health related decisions.
• Technical skills used in the project are HTML, CSS and JavaScript.
• IDE used : Visual Studio Code

BMI Calculator

Developed a fully functional job portal web application using Node.js, Express.js, and MongoDB, following the MVC architecture for clean and maintainable code. 
•Implemented authentication with JWT-based token management and secure password hashing for user credentials,reducing potential vulnerabilities. 
•Designed and deployed comprehensive User and Job APIs, including job posting, search, application, and user management features.
•Integrated real-time job filtering and statistics, allowing users to sort and filter jobs based on criteria such as salary, location, and job type. 
•Created detailed API documentation and deployed the application, ensuring scalability and ease of integration.

Job Portal Application

Averti Systems is the solution for clients and professionals seeking to maximize human potential through an all-in-one life enhancement platform based on the lean methodology and zero-knowledge-proof framework.

Life Navigator

Developed a dynamic movie search application using React.js, allowing users to search for movies by title.
Designed and implemented the frontend using React.js, ensuring a responsive and intuitive user experience.
Utilized RESTful API calls to fetch movie data and dynamically update the UI with search results.
Managed application state effectively using React's built-in state management features and libraries like
Redux for more complex state requirements.

Movie-Search

Spearheaded the development of a real-time chat application using Node.js and Socket.io, providing users with a seamless and interactive messaging experience.
Implemented WebSocket communication through Socket.io, enabling instant message delivery and real-time updates for users.
Developed scalable and efficient server-side code in Node.js, optimizing performance and ensuring a
responsive application.

Real Time Chat Application

Developed a weather application using HTML, CSS, and JavaScript, showcasing proficiency in front-end web development.
Implemented dynamic features to display real-time weather information.
Implemented a user-friendly interface allowing users to search and retrieve weather information by city.
Utilized APIs to fetch and display live weather data, enhancing the app's functionality and relevance.