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hamza4600/README.md

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πŸ‘‹ About me

I design and build complex infrastructure at the intersection of AI, data, and compliance β€” data platforms, automation pipelines, RAG systems, and the governance layers (RBAC/ABAC, encryption, audit trails, access control) that let enterprises actually trust and ship AI in production.

I'm not just shipping AI features β€” I'm building the plumbing underneath them: data ingestion, transformation, orchestration, and the compliance layer that makes AI safe to run in regulated industries like legal and healthcare.

At 10Pearls I own architecture for a compliance-grade legal case management platform. Through HKDev.co, my own agency, I deliver AI-native, compliance-grade systems for law firms, healthcare, and e-commerce clients across the US, UK, and UAE.

🎯 What I actually build

Area What it means in practice
Data Platforms & Pipelines ETL, data transformation, and prep for ML training β€” turning messy enterprise data into something models can use
Agentic Automation Multi-agent workflows and task-specific agents (LangGraph) that act on trained models, not just chat with them
Compliance & Data Governance HIPAA/GDPR-compliant architecture, RBAC/ABAC, encryption at rest, audit trails, multi-tenant firm-layer isolation
Ontology / Semantic Layer A semantic layer on top of raw/transformed data that defines entities, relationships, and business meaning explicitly β€” so agents and LLMs reason over structured knowledge instead of guessing from raw rows and tables
Digital Twin of the Business A live virtual model of a company's operations, fed by the same data pipelines, that can be simulated, monitored, and queried by agents β€” moving from "AI that answers questions" to "AI that models how the business actually runs"
Full-Stack Product Engineering Production systems end-to-end β€” Next.js/React frontends, Node.js/FastAPI backends, GraphQL, WebSockets

πŸ”­ Currently building

  • Enterprise AI Data Platform β€” lets enterprises bring their own data, transform and pipeline it for ML, and run task-specific agents on the trained models (e.g. an agent flagging underperforming wells in an oil refinery). Built on Node.js GraphQL BullMQ Inngest β€” data ingestion β†’ transformation β†’ training β†’ agent orchestration, end to end.
  • Legal Case Management Platform (10Pearls, NDA client) β€” HIPAA-compliant, multi-tenant, with RAG document search, ETL pipelines, Keycloak RBAC/ABAC, microservices, and Temporal-orchestrated agentic workflows. I own the architecture, data modeling, firm-layer resolution, and encryption at rest.

🧰 Stack

Languages & Frameworks

TypeScript Node.js React Next.js Python FastAPI

Data & Infra

PostgreSQL MongoDB Redis GraphQL AWS WebSockets

AI, Agents & Data

LangChain LangGraph RAG Pipelines ETL Multi--Agent Systems Workflow Orchestration Ontology Layers Digital Twins

Compliance & Governance

HIPAA GDPR OWASP ISO 27001 RBAC/ABAC Data Governance

πŸš€ Featured projects

Project What it is Stack
Newstrick Autonomous AI publishing pipeline TypeScript, LLM orchestration
SentShare Zero-knowledge encrypted file sharing Node.js, cryptography
Playhouse Multi-agent social platform LangGraph, multi-agent systems
Splits59 client project β€” e-commerce platform Remix.js Β· Next.js Β· ShopifyΒ· Liquide . Graph APIs
Promotravle client project Travel Toure Booking Platform *Next js , Node js , Sanity , Sentry *
BusinessBuilder AI HKDev.co client project LangGraph β€’ AI Agents β€’ Prisma ORM β€’ E2B β€’ Vercel β€’ Gemeni AI
AI Client Evaluation Platform HKDev.co client project for a law firm β€” client evaluation/intake Python β€’ Fast APIs β€’ Canvas UI β€’ Browser Agents β€’ Claude β€’ Lang Chai

(swap # for real repo/case-study links, and fill in the blanks β€” I don't have the specifics on the newer ones)

✍️ Writing

I write on AI/dev topics on dev.to, including a piece on proprietary data as a legal AI moat, and produce Roman Urdu/Hindi educational tech content for social media.

πŸ“« Reach me

HKDev.co Β· LinkedIn Β· Email

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  1. DSA-in-javascript DSA-in-javascript Public

    Data structures in javascript

    JavaScript 1

  2. file-Handeling-in-Python file-Handeling-in-Python Public

    example of handeling files in Python

    Python 1

  3. rusty rusty Public

    Rust 2

  4. react-Reomte-Code react-Reomte-Code Public

    Production Code

    TypeScript 1

  5. CC CC Public

    basic of C++

    C++ 1

  6. dsa_in-C dsa_in-C Public

    Data structures in C

    C 2