Projects

Implemented AI-powered document automation system for GSA Schedule application preparation. Automated extraction of information from source documents, alignment with US federal compliance requirements, and generation of 15+ customized application documents.

• •Built multi-phase pipeline: document ingestion and intelligent extraction
• •Implemented compliance requirement mapping for US federal standards
• •Created LLM-powered content generation with appropriate formal language
• •Designed template-based document assembly system
• •Automated generation of 15+ customized application documents

Architected configurable AI chatbot platform enabling deployment of specialized counseling bots (mental health, fitness) with customizable model parameters, system prompts, and tonality via unique bot IDs.

• •Designed multi-tenant architecture with bot ID routing
• •Built dynamic configuration system stored in PostgreSQL
• •Implemented prompt templating and composition system
• •Created parameter management (temperature, model selection, response format)
• •Custom GPT-like functionality built months before OpenAI released Custom GPTs (November 2023)

Built AI chatbot helping visitors buy products using vector embeddings and GPT API for product recommendations and queries.

Built RAG pipeline enabling document embeddings and semantic search for their chatbot platform.

• •Implemented document chunking strategy for legal documents
• •Built OpenAI embeddings (ada-002) integration
• •Developed pipelines for vector storage and retrieval for semantic search using Pinecone
• •Created FastAPI backend for integration with existing chatbot platform

Web app converting YouTube & raw mp4 videos to blog articles with automatic image extraction using OpenAI API.

Developed Google Sheet Add-On integrating with Xero accounting API and data processing backend.

• •Built Google Apps Script add-on integrating OAuth with Xero
• •Created Laravel backend for data processing
• •Integrated Xero API for accounting data using Laravel backend
• •Implemented automated data sync using Laravel Queued Jobs
• •Developed data update request authorization flow with Xero

Lead development of full-stack multi-vendor eCommerce system with web and mobile applications.

• •Built web platform (Laravel, React)
• •Managed mobile app development team (React Native)
• •Implemented payment and delivery tracking integrations using multiple APIs
• •Created admin dashboard and seller tools

Simplifying access to HMRC and VAT data

• •Implemented Complex multi-step data scrapping scripts with pupeteer
• •Built data cleaning and normalization pipeline with Laravel Queued Jobs
• •Developed web application to access the data with Laravel Livewire

System for publication edition management and serving digital brochures

Built custom ERP platform for affiliate marketing firms, making most business processes automated.

• •Designed complete ERP system from scratch
• •Trained developers on the platform to handle custom requirements
• •Implemented efficient commission calculation system
• •Integrated various payment and third party APIs
• •Built reporting and analytics dashboards

Developed video transcoding infrastructure for processing and converting video files at scale.

• •Implemented FFmpeg processing pipeline using Node.js & Python
• •Built configuration based watermarking system
• •Optimized storage and delivery of videos

Developed client portal with team communication for SEO agencies.

• •Built project management features, specifically to manage third-party contractors
• •Implemented real-time group communication via websockets
• •Created file sharing and collaboration tools
• •Designed client-facing dashboard for tracking SEO progress

Built drip email marketing SaaS with automated campaigns and lead scoring.

• •Email and SMS sequence automation
• •Funnel automation and tracking
• •Inbound / Outbound Lead scoring system
• •Integration with multiple email and SMS API providers
• •Campaign analytics and reporting

Built light-weight Learning Management System for private tutors & small scale education centers.

• •Created course & curriculum management system
• •Implemented student progress tracking based on resource usage and view history
• •Integrated resouce management system for video, pdf, audio, text resources with S3 compliant storage
• •Designed assessment and grading tools
• •Designed dashboard for tutors to manage their students and subscriptions

Mobile application for retail and SME stores to list their products and services.

• •Lead System design and prduct management
• •Designed custom routing engine (PHP)
• •Implemented templating system for store themes
• •Developed mobile app for product shops (Ionic/Angular)
• •Integrated Firebase for real-time features

Lead development of service automation and task management system for accounting firms.

• •Templatised services and tasks configured by the client
• •Client specific override for services
• •Recurring service deliverables generation based on client -> service connections
• •Reporting on status, due dates and assigned employees for client services

Built a voice controlled home automation system using ESP8266/ESP32 (SoC).

• •Designed core system architecture
• •Developed Lua Script running on ESP 8266 MQTT connection and relay control
• •Developed Ionic / Apache Cordova App to control the home automation system
• •Managed electronics & firmware agency

Hacked together a private server for A3 MMORPG game and build tools to manage it.

• •Reverse engineering game server binaries (win-32, Wireshark)
• •Built game admin management tools (C#)
• •Developed account management system for players
• •Managed private server community

Built payroll automation system for government tax department.

• •Automated payroll calculations based on salary structure
• •Generated compliance reports with Crystal Reports
• •Improved report accuracy and time taken to generate reports