Available for Projects

Ashutosh Pandey

Product Engineer — AI & Systems

I build real AI and SaaS systems — voice agents, verification platforms, and secure backend workflows — designed for reliability, not just demos.

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About

Building the Systems Behind the Product.

I'm a product-focused full-stack engineer who ships end-to-end — from system design to production deployment. I specialize in building AI-powered SaaS platforms, voice agents, and intelligent automation pipelines that operate at scale with clean, maintainable architecture.

My work spans conversational AI systems with rule-based NLP, secure document processing with OCR, real-time analytics dashboards, and multi-tenant SaaS platforms. Every system I build is designed to be production-ready from day one — optimized for performance, security, and real user workflows.

What I Do

Capabilities

AI Workflow

Voice Systems

Secure Auth

Realtime APIs

OCR Pipelines

SaaS Platforms

Analytics

PWA Systems

Featured Projects

A selection of systems I've shipped.

Production platforms engineered for scale, performance, and real-world impact.

JAN 2026Conversational AI

AI Voice Booking Agent

A production-ready voice agent that handles appointment bookings via natural language, with state machine logic and conflict prevention.

State machine voice agent with 12 states and 40+ transitions
Rule-based NLP for intent recognition and entity extraction
Time slot conflict prevention with pessimistic locking
Admin analytics dashboard with conversation insights
Comprehensive conversation logging and replay system

MongoDBExpress.jsReactNode.jsTypeScriptWeb Speech APIJWTbcrypt

Demo Code Case Study

NOV 2025Document Intelligence

Institutional Email Automation SaaS

Enterprise SaaS platform that automates institutional email credential workflows with OCR, AI scoring, and secure delivery.

OCR extraction from PDFs and scanned documents
AI confidence scoring for extracted data validation
Admin approval workflow with manual override capability
Secure credential delivery via encrypted channels
Full audit logging for compliance and tracking

NestJSPostgreSQLPrismaReactTesseract.jsBrevo APIJWT

Demo Code Case Study

SEP 2025Marketplace System

UDAASH Job Intelligence Platform

AI-powered job intelligence platform with match scoring, kanban workflows, voice input, and a full PWA experience.

AI-powered match scoring for optimal candidate pairing
Kanban workflow management with drag-and-drop
Voice input for accessibility and speed
Real-time analytics dashboard with actionable insights
Progressive Web App for seamless mobile experience

Next.jsTypeScriptPrismaTailwind CSSPWA

Demo Code Case Study

Featured Case Study

Building an AI Voice Agent from Scratch

A deep dive into architecting a production-ready conversational AI system — from state machine design to handling real-time voice interactions with zero booking conflicts.

3K+

Conversations

95%

Intent Accuracy

2.3s

Avg Response

Zero

Conflicts

Read Case Study

Technical Implementation

State Machine Architecture

Finite state machine with 12 states and 40+ transitions managing conversation flow.

NLP Pipeline

Custom rule-based intent classifier with entity extraction — 95% accuracy.

Conflict Resolution

Pessimistic locking with real-time availability checking prevents double bookings.

Analytics Engine

Event-driven analytics with conversation replay and sentiment analysis.

Tech Stack

Skills & Tools

Frontend

ReactNext.jsTypeScriptTailwind CSSHTML/CSS

Backend

Node.jsNestJSFastAPIExpressDjango

Database

PostgreSQLMongoDBPrismaRedis

AI / ML

OpenAINLPTesseract OCRLangChain

DevOps

DockerAWSCI/CDVercelGit

Experience

Timeline

Software Engineer

DentalScan

Dec 2025 — Mar 2026

Built and maintained backend systems supporting dental scan processing workflows • Collaborated with ML and backend teams to investigate scan data inconsistencies • Debugged production issues and improved reliability of internal services

Software Engineer

Momentum Labs

Sep 2025 — Nov 2025

Contributed to backend product features and internal service architecture • Assisted in API development and debugging workflows • Collaborated with engineers to build internal tools and integrations

Full Stack Engineer Intern

RD Group Of Industries

Jun 2025 — Aug 2025

Built rate limiting middleware protecting 8+ API endpoints • Configured CORS policies and integrated WebSockets for real time updates • Implemented secure authentication using NextAuth with Google OAuth • Improved API reliability and reduced authentication errors

Full Stack Developer (Freelance)

Ayush Realtors

2024 — 2025

Built full stack real estate platform with advanced property search • Developed REST APIs using Node.js and Express • Optimized MongoDB queries reducing response time significantly • Implemented role based access control and secure media uploads

GITHUB CONTRIBUTIONS

Consistent coding & shipping systems.

I focus on continuous building, production systems, and real-world deployments — not vanity metrics.

Active Public Repositories

Clean codebases, structured commits, and maintained projects

Production Deployments

Systems deployed on Vercel, Railway, and cloud platforms

Full-Stack Systems

Backend APIs, auth, databases, and frontend apps shipped

AI + Voice Systems

Real AI, OCR, and voice agents — not demo-only builds

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Get in Touch

Say hi — let's build something great.

I'm open to freelance projects, product collaborations, and full-time opportunities. Drop me a message and I'll get back to you promptly.

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