AI & full-stack developer

Build the AI system you already have in mind.

I'm Djaouad — an AI developer for teams that already know what they need built. AI integrations, custom systems, AI-powered products — from requirements through deployment. Fixed-price, milestone-based, remote worldwide.

Already have requirements? Skip the sales pitch and tell me what you're building.

Describe your project See what I've built

Remote · overlaps US/EU hours · usually replies within an hour

02 / Who this is for

This works best if you…

You already know what you want built

You have a clear idea, requirements, or a workflow that needs AI. You don't need someone to discover the problem — you need someone to solve it.

You have an existing product or workflow

There's already something running — an app, a process, a system. You want AI integrated into it, not a rewrite from scratch.

You need custom implementation

Off-the-shelf tools don't fit. You need something built around your data, your rules, your stack — not a generic template.

You need someone who handles both AI and full-stack

The project spans AI model integration, backend APIs, databases, auth, and deployment. You need one person who can own the full scope.

Not sure about the technical approach? Describe the problem and I'll help you figure out the right path.

01 / What I build

AI systems, integrations, and production builds.

Four categories — most projects span two or more.

AI Integrations

Add AI capabilities to what you already have — connect models to your APIs, CRMs, databases, or internal tools. Chat, search, extraction, automation — without rebuilding your stack.

Best for: Teams with existing products that need AI added — chat, search, extraction, or automation connected to their current tools and data.

Custom AI Systems

End-to-end systems where AI is the core — agents, knowledge bases, support automation, document processing. Built around your data, your workflows, your business rules.

Best for: Projects where the AI system IS the product — agents, knowledge bases, automation pipelines that use your own data and workflows.

AI-Powered Products

Full production applications built around an AI use case — dashboards, internal tools, SaaS products. Full-stack with auth, real-time features, and deployment.

Best for: Founders and teams building a product where AI is central — dashboards, internal tools, SaaS apps with auth and real-time features.

Mobile Apps

React Native apps for iOS and Android — connected to your backend, integrated with AI features, shipped to both app stores.

Best for: Teams that need a mobile front-end for their AI system or product — shipped to both app stores from one codebase.

02 / Proof of work

Real systems, live in production.

Each project started with a specific problem and was built end-to-end — from requirements through deployment. These are not demos. They're production systems handling real traffic.

2025 — Custom AI SystemNext.js · NestJS · pgvector · React Native · Socket.io · Gemini

AI Virtual Receptionist

Problem

Businesses lose leads and bookings when messages go unanswered after hours.

Built

A 24/7 AI receptionist with real-time streaming chat, department routing, and human handoff with AI-drafted replies.

Capability

Answers questions, handles booking, captures leads, routes to the right team — all grounded in the business's own knowledge base.

Live demochat.djaouad.tech GitHubgithub.com/djoudad292/ai-virtual-receptionist Android appDownload APK

01Real-time chat with streaming AI answers
02Department routing — sends visitors to the right team
03Human takeover with an AI-drafted reply for your team
04Appointment booking and lead capture
05Native Android app

2025 — AI IntegrationNext.js · NestJS · pgvector · pdf-parse · OpenRouter · JWT

Smart PDF Workspace

Problem

Teams need reliable answers from long documents — contracts, reports, manuals — but searching manually is slow.

Built

A document intelligence system that extracts, chunks, and embeds PDFs into pgvector. RAG-powered Q&A with cited sources and one-click summaries.

Capability

Answers questions with page citations from any uploaded document. Embeddable as a widget or used as a standalone knowledge base.

Live demodocs.djaouad.tech GitHubgithub.com/djoudad292/smart-pdf-workspace Android appDownload APK

01Multi-tenant JWT auth with refresh and token revocation
02PDF text extraction, chunking, and pgvector similarity search
03RAG answers with cited sources shown
04One-click AI summaries, cached per document
05Embeddable ask-your-docs widget plus an Expo mobile app

2026 — Custom AI SystemNext.js · NestJS · LangGraph · pgvector · OpenAI · TypeScript

AI Customer Support Agent

Problem

Support teams answer the same questions repeatedly — order status, return policies, product details.

Built

A production-ready AI support agent using LangGraph with tool calling, RAG knowledge base, and human escalation.

Capability

Handles repeated support questions, creates tickets, checks orders, and escalates to humans — embeddable via a one-line widget.

Live democustomer.djaouad.tech GitHubgithub.com/djoudad292/ai-customer-support-agent Android appDownload APK

01Multi-turn conversations with context memory
02Tool calling — create tickets, check orders, search FAQ
03RAG-powered knowledge base with vector search
04Human escalation with full conversation context
05Admin dashboard with live analytics
06Embeddable widget for any website

03 / How it works

From brief to production.

No surprises. You see working software at each step.

Tell me what you're building

Share your project brief — what it needs to do, what it connects to, and what success looks like.

I review the requirements and define scope

I assess feasibility, define the architecture, and send you a fixed-price proposal with clear milestones.

We build in milestones

You see working software at each milestone. Feedback is incorporated before moving to the next one.

You receive the production-ready system

Code, deployment, documentation — all handed over. The system is yours to run and modify.

06 / Client feedback

What clients said.

“Great people, very good service. Made my website within 2 weeks in such a professional manner, very good communication skills would highly recommend!!”
Bilal KadriUnited KingdomWebsite build — 2-week deliveryRead on Facebook

“Huge shout-out to djaouad! 🙌 Complete, fully functional full-stack build delivered right on schedule. That's how it's done! 💥 Star developer right here. ⭐”
Muhhamet NovruzovCyprusFull-stack product build — delivered on scheduleRead on Facebook

05 / How pricing works

Fixed scope. No surprises.

Every project starts with a free scope review. I assess what's needed, define the architecture, and send a fixed-price proposal. Development proceeds in milestones — you see working software at each step.

Projects typically start from $800 – $1,500 depending on scope.

What you get

Free scope review and fixed quote
Weekly demos at each milestone
Working software before you pay the next milestone
Source code and deployment handed over
Post-launch support included

Describe your project

Fixed-price projects

No hourly surprises. You get a fixed quote before development begins.

Milestone-based delivery

Pay as you see working software. Each milestone is a real deliverable.

Scope reviewed before development

I assess feasibility, define architecture, and confirm scope before writing code.

Code and deployment handed over to you

Source code, deployment, documentation — everything is yours.

Every project is different — tell me about yours and get a free, no-obligation quote within 24 hours.

08 / Project intake

Tell me what you need built.

Share the basics. I'll review the scope and get back to you with a clear plan — or questions if anything needs clarification.

09 / Get in touch

Have a project you need built?

Tell me what you're building and I'll get back to you within a few hours with next steps. Prefer a call? Grab any slot below.

Describe your project Book a call WhatsApp +213 78 06 88 125 oufr29@gmail.com

Elsewhere

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