Majid Hussain
AI Engineer

I design and deploy production-grade AI systems—from multi-agent orchestrators and multimodal RAG to edge computer vision. I focus on the entire lifecycle: data pipelines, latency optimization, and deterministic reliability.

4

Production Systems

E2E

Production Delivery

Low Latency

Edge Optimized

Deterministic

Reliable AI

AI systems illustration — multi-agent, RAG, computer vision, and edge deployment

Currently Building

  • Retail Intelligence Platform
  • Multi-Agent ERP Assistant
  • Multimodal Knowledge Engine

AI / ML

  • Python
  • OpenVINO
  • FAISS

LLMs / RAG

  • Qdrant
  • Custom Agents

Backend

  • FastAPI
  • Redis
  • AWS S3

Deployment

  • AWS EC2
Engineering Mindset

Engineering philosophy

I believe AI is a tool to solve business problems, not just a science experiment. My approach starts with the operational bottleneck—whether that's manual RFP evaluation, retail footfall tracking, or ERP data retrieval—and builds an AI architecture specifically engineered to solve it.

Shipping an AI demo is easy; shipping a production system is hard. I focus on the unglamorous engineering that makes AI reliable: deterministic regex overlays to prevent LLM hallucinations, FAISS margin gates to prevent false biometric matches, and context densification to optimize token budgets.

AI engineering pipeline — problem identification to production deployment

Problem First

We start with real operational bottlenecks, not technology.

Reliability First

Deterministic guardrails ensure consistent and trustworthy AI.

Production Focused

Architectures designed for scale, latency, and cost-efficiency.

Business Impact

Every system is measured by the value it creates.

Featured Projects

Selected work

Production AI systems built for real-world deployment across computer vision, multimodal AI, and enterprise automation.

View all projects
Multimodal Knowledge Engine illustration
RAG

Multimodal Knowledge Engine

Indexes docs, images, and web content — then answers with cited sources over REST and voice.

Impact

Sub-200ms hybrid retrieval + rerank

PythonFastAPIQdrantWhisper
Procurement AI illustration
Enterprise AI

Procurement AI

AI vendor proposal evaluation that scores compliance, extracts commercial terms, and ranks winners.

Impact

Automates hours of manual RFP review

FastAPIGPT-4oQdrantFastEmbed
Retail Footfall Analytics illustration
Computer Vision

Retail Footfall Analytics

Multi-camera edge CV that turns RTSP feeds into footfall, attendance, demographics, and uniform compliance.

Impact

CPU load ~60% → ~15% per stream

OpenVINOFastAPIFAISSQdrant
Retail AI Orchestrator illustration
Multi-Agent AI

Retail AI Orchestrator

Multi-agent retail chatbot that routes plain-English questions to domain agents pulling live .NET ERP data.

Impact

Routes queries across 10+ ERP domains

FastAPIDeepSeekRedisTool-Calling

R&D lab

Exploring bold ideas and building the future — one experiment at a time.

CypharyACTIVEArchitecture & Prototyping

Hypothesis

Can a multi-agent marketing OS, grounded in product intelligence, take founders from idea to paying customers?

Multi-Agent AI

Specialized agents working as one team.

Market Intelligence

Research, personas, and competitor insight.

Campaign Automation

From strategy to outreach, automated.

Founder-First

Your entire marketing team, powered by AI.

Cyphary AI marketing operating system

Experience

Where I've applied AI and engineering to build, automate, and solve real-world problems.

  1. DigixValley logo

    Associate AI Engineer · DigixValley

    Present

    Sep 2026 – Present

    • Designing AI system architecture for production-ready solutions across client and internal products.
    • Building virtual try-on experiences that combine computer vision and generative models for real shopping workflows.
    • Delivering AI solutions for real-world problems — from model selection and pipelines to deployment and iteration.

    Tenure

    Ongoing

    Full-time

  2. TechReFi logo

    AI Engineer · TechReFi

    Ended

    Sep 2025 – Sep 2026

    • Built a RAG platform indexing manuals and procurement records into Qdrant with hybrid search — now powers automated RFP/RFQ extraction on AWS EC2.
    • Combined metadata filtering with cross-encoder reranking to cut search time to under 200ms.
    • Shipped real-time CCTV analytics (OpenVINO INT8) cutting CPU load per stream from ~60% to ~15% while sustaining 30+ FPS across 8 cameras.
    Impact: Real-time performance, cost optimized, production ready.

    Intern → Full-time in 3 months

    Tenure

    1 year

    Full-time

  3. CodeCelix logo

    AI/ML Engineer Intern · CodeCelix

    Intern

    Aug 2025 – Nov 2025

    • Built a RAG chatbot (Qdrant, GPT-4) that automated common support queries.
    • Led a team of 4 interns on a CV parsing pipeline (spaCy + BERT) that improved recruiter shortlisting.

    Tenure

    3 months

    Internship

Let's build intelligent systems.

Open to AI engineering roles and selective consulting on production ML systems.