MohammedAbrarHussain
Building production-ready AI systems that automate businesses and solve real-world problems.
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Selected Engineering Work
AI Voice Agent
An autonomous inbound/outbound phone agent achieving sub-800ms end-to-end latency. Integrates speech-to-text, LLM reasoning chains, and neural TTS into a single low-latency pipeline built for zero-downtime production environments.
WhatsApp AI Assistant
Production-grade business communication agent operating inside WhatsApp. Handles customer queries, lead qualification, and appointment booking via a custom Retrieval-Augmented Generation pipeline grounded on company knowledge bases.
Workflow Automation & AI Invoice Generator
End-to-end business automation system integrating document intelligence with structured extraction. Generates, validates, and routes invoices autonomously using multi-agent orchestration and LLM-powered document parsing.
Engineering Stack
Python
Core Language
FastAPI
Backend Framework
Docker
Infrastructure
PostgreSQL
Database
Qdrant
Vector Database
Gemini
Large Language Model
OpenAI
Large Language ModelPython
Core LanguageFastAPI
Backend FrameworkDocker
InfrastructurePostgreSQL
DatabaseQdrant
Vector DatabaseGemini
Large Language ModelOpenAI
Large Language ModelPython
Core LanguageFastAPI
Backend FrameworkDocker
InfrastructurePostgreSQL
DatabaseQdrant
Vector DatabaseGemini
Large Language ModelOpenAI
Large Language ModelWhisper STT
Audio Intelligence
Kokoro TTS
Audio Intelligence
Embedding Models
Vectorization
LangGraph
Agent OrchestrationLangChain
LLM Framework
n8n
Workflow Automation
RAG
ArchitectureWhisper STT
Audio IntelligenceKokoro TTS
Audio IntelligenceEmbedding Models
VectorizationLangGraph
Agent OrchestrationLangChain
LLM Frameworkn8n
Workflow AutomationRAG
ArchitectureWhisper STT
Audio IntelligenceKokoro TTS
Audio IntelligenceEmbedding Models
VectorizationLangGraph
Agent OrchestrationLangChain
LLM Frameworkn8n
Workflow AutomationRAG
Architecture
MCP
AI Protocol
REST APIs
Integration
Linux & Nginx
Infrastructure
GitHub
Version Control
Antigravity
Agentic EngineeringMCP
AI ProtocolREST APIs
IntegrationLinux & Nginx
InfrastructureGitHub
Version ControlAntigravity
Agentic EngineeringMCP
AI ProtocolREST APIs
IntegrationLinux & Nginx
InfrastructureGitHub
Version ControlAntigravity
Agentic EngineeringSSLC
New Noble English High School
Completed secondary education with a strong academic foundation in mathematics, science, and analytical thinking.
Pre-University (PCMC)
Physics • Chemistry • Mathematics • Computer Science
Built strong analytical and logical problem-solving skills while developing an interest in computer science and software development.
Bachelor of Technology
Computer Science & Engineering
Studied computer science with a focus on software engineering, backend development, artificial intelligence, machine learning, databases, and cloud technologies.
Data Science Intern
Prinston Smart Engineers
Worked on practical Data Science and AI-related projects while gaining industry experience in Python development, machine learning workflows, data processing, and real-world software engineering practices.
Professional Generative AI Certificate
Completed Google's certification covering modern AI systems, large language models, prompt engineering, responsible AI, and production AI workflows.
RAG & Agentic AI Professional Certificate
IBM
Completed IBM's professional certification covering Retrieval-Augmented Generation (RAG), Agentic AI, vector databases, AI agents, and enterprise AI architectures.
WhatsApp AI Assistant
Designed and built a production-oriented AI-powered WhatsApp assistant featuring Retrieval-Augmented Generation (RAG), intelligent business automation, lead qualification, appointment booking, and knowledge retrieval.
AI Voice Agent
Designed and developed a real-time conversational AI Voice Agent with streaming speech recognition, large language model integration, natural voice interaction, and production-ready backend architecture.
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