About

"The best problems are the ones everyone thinks are impossible until someone builds the solution."

I am a curious engineer who believes technology should solve real problems, not create complexity. With extensive experience in both business operations and cutting-edge AI development, I build systems that actually work in production—processing over 1TB of data daily across enterprise clients.

My approach is simple: understand the problem deeply, build the solution efficiently, and measure the impact quantifiably. Whether it's implementing RAG systems for enterprise knowledge management or building multi-agent workflows for complex automation, I focus on delivering measurable business value. My systems have processed over 10 million queries with 99.9% uptime across Fortune 500 deployments.

Recent Recognition: Led AI implementations that reduced manual processing time by 80% for a Fortune 500 financial services company, delivered custom LangChain agents that increased sales team productivity by 40%, and architected RAG systems now serving 50,000+ daily users with sub-200ms response times.

50+AI Projects Delivered
99.9%Production Uptime
10+Industries Served
30%Avg. Performance Improvement

AI Expertise

Production-Ready RAG Systems

I specialize in building RAG (Retrieval-Augmented Generation) systems that scale to enterprise requirements. My implementations include advanced techniques like self-RAG, corrective RAG, and multi-stage retrieval for maximum accuracy and reliability. Current deployments handle 100,000+ documents with vector embeddings using ChromaDB, Pinecone, and Weaviate.

Key Capabilities: Document processing pipelines (PDF, DOCX, HTML, JSON), vector database optimization with HNSW indexing, production monitoring with Prometheus/Grafana, multi-modal RAG with vision models, and enterprise security compliance (SOC2, GDPR, HIPAA). Average retrieval latency: 120ms at 95th percentile.

LangChain & LangGraph Agent Development

Expert in building intelligent agent workflows using LangChain and LangGraph frameworks. I create multi-agent systems that handle complex business processes with autonomous decision-making capabilities. Deployed agents handle 10,000+ daily interactions with 95% task completion rates using custom tool integrations.

Specializations: Agent orchestration with state machines, tool integration (APIs, databases, external services), workflow automation using conditional nodes, conversation memory management with Redis/PostgreSQL, and production deployment with auto-scaling on Kubernetes. Current agents process $2M+ in business transactions monthly.

Meta AI & Social Commerce Integration

Deep understanding of Meta's AI-powered advertising ecosystem, including Advantage+ campaigns, Conversions API, and WhatsApp Business automation. I help businesses leverage AI for social commerce optimization with implementations managing $5M+ monthly ad spend and 500,000+ customer interactions.

Focus Areas: AI-driven ad optimization with real-time bidding algorithms, privacy-compliant tracking using Conversions API and server-side events, conversational commerce with automated chatbots handling 80% of inquiries, and automated customer engagement pipelines with 40% higher conversion rates. Average ROAS improvement: 35% across 50+ campaigns.

Recent AI Projects

Enterprise RAG Knowledge Hub

AI • Enterprise • Knowledge Management
Built a production-ready RAG system for a Fortune 500 company to handle 10,000+ daily queries across technical documentation. Implemented multi-stage retrieval with 95% accuracy and sub-200ms response times. System processes documents in real-time and provides contextual answers with source attribution.
Technologies: LangChain, ChromaDB, FastAPI, Docker, AWS ECS

Multi-Agent Sales Assistant

AI Agents • LangGraph • Sales Automation
Developed intelligent sales agent workflow using LangGraph that qualifies leads, schedules meetings, and provides personalized product recommendations. Increased sales team efficiency by 40% and reduced manual follow-up tasks by 60%.
Technologies: LangGraph, OpenAI GPT-4, CRM Integration, Python

AI-Powered Video Generation Pipeline

Computer Vision • Video AI • Content Creation
Created automated video generation system for marketing content that converts text descriptions into professional videos. Handles dynamic scene composition, voiceover generation, and brand consistency. Reduced video production time from weeks to hours.
Technologies: Stable Diffusion, FFmpeg, OpenAI TTS, Python, AWS Lambda

Conversational Data Pipeline

Data Engineering • AI • Real-time Processing
Built intelligent data transformation pipeline that converts unstructured business data into actionable insights through natural language interfaces. Supports text-to-audio, video summaries, and automated report generation. Processes 100TB+ monthly data volume.
Technologies: Apache Kafka, Pandas, LangChain, Redis, PostgreSQL

Meta Ads AI Optimizer

Meta AI • Ad Optimization • E-commerce
Developed AI-driven Meta advertising optimization platform that automatically adjusts campaigns based on performance data. Integrates with Meta's Conversions API for privacy-compliant tracking. Achieved 35% improvement in ROAS across client campaigns.
Technologies: Meta Graph API, Machine Learning, React, Node.js, PostgreSQL

Previous Full-Stack Projects

Selected highlights from 20+ production applications across multiple industries:

RealEstatePro360

B2B SaaS • CAD Integration • Real Estate
B2B SaaS platform enabling dynamic PDF layouts and forms with CAD integration and 2D/3D visualizations using SVG. Serves enterprise real estate clients with complex workflow requirements.
React, Node.js, Express, MongoDB, Three.js, AWS, PDF Generation

CrossPay

Fintech • Blockchain • Cross-border Payments
Cross-border secure payment app blending blockchain efficiency with traditional gateways. Enables swift, secure, and low-cost money transfers globally with seamless user experience.
iOS, Node.js, Express, MongoDB, AWS, Sila Money API, Flutterwave

CodeSandBox-lite

DevTools • Cloud Computing • Docker
Cloud-based sandbox environment for various frameworks and languages powered by Docker containers. Provides isolated development environments with real-time collaboration features.
Next.js, Node.js, Express, MongoDB, TypeScript, AWS, Docker

Technical Skills

AI & Machine Learning

  • RAG Systems
  • LangChain / LangGraph
  • OpenAI GPT-4 / Claude
  • Vector Databases
  • AI Agents
  • Prompt Engineering
  • Model Fine-tuning
  • Production AI Deployment

Full-Stack Development

  • React / Next.js
  • Node.js / Express
  • TypeScript / JavaScript
  • Python / FastAPI
  • MongoDB / PostgreSQL
  • GraphQL / REST APIs
  • React Native
  • Three.js

Cloud & DevOps

  • AWS (EC2, Lambda, ECS)
  • Docker / Kubernetes
  • CI/CD Pipelines
  • Redis / Caching
  • Kafka / Event Streaming
  • Monitoring & Logging
  • Serverless Architecture
  • Performance Optimization

Business & Marketing

  • Meta Ads Management
  • Conversions API
  • WhatsApp Business API
  • E-commerce Integration
  • Payment Gateways
  • Client Handling
  • Project Management
  • Problem Solving

Frequently Asked Questions

What is RAG and how can it help my business?

RAG (Retrieval-Augmented Generation) combines AI with your business data to provide accurate, contextual responses. It can improve customer service, automate documentation, and enhance decision-making by 30-50%. I build RAG systems that work with your existing data sources and scale to enterprise requirements.

How do you ensure AI systems work in production?

I implement production-ready AI with proper error handling, monitoring, scaling strategies, and performance optimization. My systems handle enterprise-level traffic with 99.9% uptime. I use containerization, load balancing, and comprehensive testing to ensure reliability.

What industries do you work with for AI solutions?

I've delivered AI solutions for real estate, fintech, e-commerce, restaurant management, healthcare, and industrial sectors. Each solution is tailored to specific industry needs and compliance requirements. My cross-industry experience helps identify unique opportunities for AI implementation.

Can you integrate AI with existing business systems?

Yes, I specialize in AI integration that works with your current tech stack. Whether it's CRM systems, databases, APIs, or legacy applications, I build bridges that let AI enhance your existing workflows without disruption.

How do you handle data privacy and security in AI projects?

Data security is paramount in all my AI implementations. I use encryption, secure data pipelines, privacy-compliant processing, and enterprise-grade security practices. All systems are designed to meet GDPR, CCPA, and industry-specific compliance requirements.

What's the difference between LangChain and LangGraph for business applications?

LangChain is excellent for linear AI workflows and rapid prototyping, while LangGraph handles complex, multi-step business processes with conditional logic and parallel execution. I choose the right framework based on your specific use case and scalability requirements.

How can AI improve Meta advertising performance?

AI can optimize Meta ads through automated bid management, audience targeting, creative testing, and conversion prediction. I build systems that integrate with Meta's Conversions API for privacy-compliant tracking and typically achieve 20-35% improvement in ROAS.

What makes your approach to AI development different?

I focus on business outcomes first, technology second. Every AI solution I build is designed to solve specific problems and deliver measurable results. I combine deep technical expertise with business understanding to create systems that actually work in the real world.

How long does it take to implement a RAG system?

A production-ready RAG system typically takes 4-8 weeks to implement, depending on data complexity and integration requirements. This includes document processing setup, vector database optimization, testing, and deployment with monitoring.

Who should hire an AI engineer like you?

Companies that need enterprise-grade AI solutions with proven ROI. Best fit: Fortune 500 companies, fast-growing startups, and businesses with complex data processing needs who want reliable, scalable AI systems that integrate seamlessly with existing workflows.

What's the ROI of implementing AI in business?

My AI implementations typically deliver 30-50% performance improvements with ROI within 6-12 months. This includes reduced manual work, faster decision-making, improved customer satisfaction, and operational cost savings averaging $100K-$500K annually per system.

Contact

Ready to solve complex problems with AI? Let's build something remarkable together.

I work with businesses that want to leverage AI for competitive advantage. Whether you need a production-ready RAG system, intelligent automation, or custom AI integration, I can help you navigate from concept to deployment.

Best fit for: Enterprise AI implementations, custom RAG systems, agent workflows, social commerce optimization, and complex technical challenges that require both AI expertise and business acumen.

GitHub: github.com/Keyur-Gondaliya
Technical Blog: gkcodes.wordpress.com
Availability: Currently accepting new projects