Projects & Case Notes

Practical builds across AI, automation, commerce, LMS, and full-stack apps.

A consolidated look at Digitalgrub project work across AI engineering, browser extensions, mobile products, clinical NLP, e-commerce, API automation, and Canvas LMS delivery.

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Work mixAI + Apps

Desktop apps, browser extensions, mobile products, LMS APIs, NLP workflows, commerce, and automation.

AIAPIMobileLMS

Numerology ReportsDigitalgrub Team

World Numerology — Numerological Insights & Report Generation

Long-running PHP numerology platform with 300+ pages, mobile-responsive insight flows, custom features, consultation services, and PayPal/Stripe payments.

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ECommerce SiteDigitalgrub Team

Booksgrub — Self-Owned Online Bookstore

Self-owned WordPress bookstore for selling books with customized shop, archive, cart, checkout, Razorpay payments, and an AI chatbot built with Node.js and OpenAI.

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Ecommerce Admin PanelDigitalgrub Team

Booksgrub Admin — Laravel Operations Dashboard

Laravel admin platform for managing Booksgrub products, orders, purchases, inventory, shipment workflows, WooCommerce sync, Amazon stock updates, and revenue insights.

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Medical CMSDigitalgrub Team

CDIPlus — Medical CMS & Physician Learning Platform

Modernized a 10-year-old core PHP medical CMS into a Laravel platform for U.S. physicians, with guideline content, admin editing, user management, webinars, e-learning, and quizzes.

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AI & DesktopDigitalgrub Team

Numerology Master Program — Electron + React AI App

Built hybrid Electron desktop app with React/Vite frontend, Express/TypeScript API, MySQL storage, JWT auth, and full profile management with search and pagination.

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AI ExtensionDigitalgrub Team

Smart AI Web Reader — Plasmo Browser Extension

AI-enabled browser extension for web content extraction, AI-driven responses, and automatic indexing into vector databases with de-duplication logic.

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Mobile AppDigitalgrub Team

Numerology Master — iOS & Android Apps with Firebase

Full-stack mobile applications for iOS and Android with real-time data sync via Firebase, user authentication, and cloud storage integration.

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AI MedicalDigitalgrub Team

Clinical Data Summarization with LlamaIndex & BioBERT

Advanced POC for converting clinical notes into structured medical data using specialized NLP models and Whisper transcription.

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N8N AutomationDigitalgrub Team

AI Candidate Screening — N8N + Retell AI + Twilio

Custom end-to-end candidate screening automation with AI-driven phone conversations and intelligent qualification filtering.

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Canvas LMS APIDigitalgrub Team

Canvas LMS API & CI/CD Pipelines — Express.js

Developed comprehensive API for Canvas LMS with automated CI/CD pipelines using Express.js and TypeScript for scalable education platforms.

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Delivery Highlights

Additional work across commerce, automation, and AI search.

Selected project highlights across integrations, API automation, scalable web apps, and Azure AI search.

E-Commerce Integration

E-Commerce Platform – Imusti

Built scalable e-commerce integrations with Amazon, Walmart, and major distributors.

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API & Automation

API & Frontend Automation – GSP Services

Delivered secure, scalable APIs and no-code automation using Xano and Caspio.

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Full-Stack Web Apps

Scalable Web App – Blaze Web Services

Custom web applications built with performance, security, and AWS scalability.

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AI & Machine Learning

Azure AI Content Indexing Pipeline

Built Azure-based ingestion pipelines with semantic search and vector databases.

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Projects & Skills

Recent AI delivery and technical depth.

Resume-backed project highlights and hands-on skills across LLM systems, data pipelines, full-stack builds, and cloud deployment.

RAG & Chatbots

ClinicalTrials.gov Chatbot

Production-ready LLM assistant using LlamaIndex agent pipelines, OpenAI function calling, pgvector embeddings, and hybrid retrieval.

PostgreSQL + pgvectorHybrid metadata/vector searchCaching for lower latency

Healthcare AI

Appeal Letter Generation

AI system that extracts medical context from uploaded documents and generates structured appeal letters with AWS Bedrock and OpenAI.

AWS Medical ComprehendPDF and scanned document intakeDomain-specific prompting

Data Platforms

Snowflake Data Pipeline

Secure ETL pipelines for healthcare and e-commerce datasets, optimized for scalable storage, analytics, and downstream AI/ML workloads.

ETL workflow designQuery performance tuningAI-ready data storage

Automation

Screenrecorder Web Console

TypeScript dashboard for tracking user activity, managing backend API workflows, and creating tutorial documentation.

TypeScript UIBackend API integrationActivity tracking

AI, LLMs & NLP

LlamaIndexLangChainLangGraphOpenAIAWS BedrockPrompt engineeringRAG pipelines

Model Delivery

FastAPIStreamlitMLflowAirflowGitHub ActionsLatency tuningLLM evaluation

Data & Search

PostgreSQLpgvectorRedisPineconeAzure AI SearchElasticsearchKafka

Full Stack & Cloud

PythonFlaskTypeScriptReactNextJSNode.jsAWSAzureLinux

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