Aymen Khaled
Available for new projects

Full-Stack
Developer

I build SaaS products for teams that need production-ready delivery.

Full-stack developer building SaaS, web, mobile, and Windows desktop products with React, TypeScript, Node.js, FastAPI, Tauri, Rust, and PostgreSQL.

ReactNext.jsNode.jsPythonPostgreSQLOpenAITypeScript
65+AI Integrations
10+AI Assistants
3Public SaaS Products
1Packaged Windows App

Services

SaaS, web, mobile, desktop, AI, and automation products built for real use.

Core Offering

SaaS Platform Development

SaaS products with multi-tenant architecture, role-based access, billing, AI workflows, and deployment.

65+

AI tools integrated

40+

Platforms scraped

10+

AI assistants built

02

AI Integration

AI assistants, summaries, automation flows, and product integrations using OpenAI and Groq.

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03

Full Stack Web Development

Responsive web applications with React or Next.js and Node.js, FastAPI, or Django backends.

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04

Real-time Applications

WebSocket systems for live chat, notifications, and collaboration.

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05

Mobile Development

React Native apps with API integration, IoT workflows, and offline-friendly UX.

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06

Database Architecture

Data models and optimization using PostgreSQL, MongoDB, SQLite, and SQL Server.

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07

API Development

REST APIs with authentication, validation, documentation, and clear contracts.

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08

Automation Systems

Scraping, enrichment, and outreach pipelines that reduce repetitive work.

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09

Windows Desktop Apps

Offline-first Windows applications with Tauri, Rust, SQLite, printing, and local installers.

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Proof without filler

Real delivery signals from SaaS, AI, automation, and full-stack products.

SaaS / Public

Strategy Navigator - AI SaaS Platform

Integrated 65+ AI tools and delivered live billing plus collaboration integrations.

ReactNode.jsOpenAIStripe
AI Tool / Public

JourneyAI - AI Sales Assistant Platform

Built 10+ assistants with chat, speech, and billing features.

ReactFastAPIOpenAIWebSocket
AI Tool / Public

SaleSide AI - Sales Meeting Assistant

Delivered end-to-end automation for capture, summary, and next actions.

PythonWebSocketOpenAI
Healthcare / Private Client

RxCare / Deep Analyzer Suite

Delivered Expo and Express healthcare workflows with AI pharmacist chat, refill planning, and coordinated family care features.

React NativeExpoTypeScriptExpress.js
Private client delivery
Marketplace / Private Client

Tunisia Auto Connect / AutoTN

Shipped AI car diagnostics, listing comparison, marketplace flows, and trilingual mobile UX tailored for Tunisia.

React NativeExpoTypeScriptExpress.js
Private client delivery
Compliance / Private Client

Integrity Solve - AML/CTF Compliance Portal

Built verification-ready AML workflows, case management, evidence packs, and audit summaries for compliance teams.

ReactTypeScriptExpress.jsPostgreSQL
Private client delivery

Featured Projects

A curated selection of recent work, each focused on solving business problems with measurable outcomes.

Strategy Navigator - AI SaaS Platform

Problem: strategy teams were using disconnected tools and manual workflows. Solution: built a multi-tenant platform with RBAC, AI assistants, analytics, and billing integrations. Outcome: improved API throughput and shipped a production platform with active users.

ReactReactNode.jsNode.jsOpenAIOpenAIStripeStripe

Full Stack Web Developer

Integrated 65+ AI tools and delivered live billing plus collaboration integrations.

Public

JourneyAI - AI Sales Assistant Platform
AI Tool

JourneyAI - AI Sales Assistant Platform

Problem: sales teams spent too much time preparing and following up after meetings. Solution: built AI assistants for meeting prep, summaries, and follow-up generation with real-time capabilities. Outcome: deployed a live assistant suite used in production workflows.

ReactReactFastAPIFastAPIOpenAIOpenAIWebSocketWebSocket

Full Stack Web Developer

Built 10+ assistants with chat, speech, and billing features.

Public

SaleSide AI - Sales Meeting Assistant
AI Tool

SaleSide AI - Sales Meeting Assistant

Problem: teams were losing key meeting details and follow-up actions. Solution: automated transcription, objection tracking, AI summaries, and action extraction. Outcome: improved follow-up consistency and reduced manual note-taking.

PythonPythonWebSocketWebSocketOpenAIOpenAI

Full Stack Web Developer

Delivered end-to-end automation for capture, summary, and next actions.

Public

RxCare / Deep Analyzer Suite
Healthcare

RxCare / Deep Analyzer Suite

Problem: pharmacy, medication, and family-care workflows were split across too many disconnected tools. Solution: built a healthcare mobile app with prescriptions, refill tracking, drug interaction checks, telehealth, secure messaging, lab and vitals tracking, and an AI pharmacist assistant. Outcome: unified medication adherence, care coordination, and health tracking into one mobile experience.

React NativeReact NativeExpoExpoTypeScriptTypeScriptExpress.jsExpress.jsOpenAIOpenAI

Full Stack Mobile Developer

Delivered Expo and Express healthcare workflows with AI pharmacist chat, refill planning, and coordinated family care features.

Private Client

Private client project
Tunisia Auto Connect / AutoTN
Marketplace

Tunisia Auto Connect / AutoTN

Problem: Tunisian drivers and sellers needed one localized platform for diagnostics, valuation, and vehicle marketplace workflows. Solution: built a trilingual automotive app with AI diagnostics, VIN decoding, price estimation, listings, seller profiles, WhatsApp contact, and Arabic, French, and English support with RTL handling. Outcome: combined service, marketplace, and buyer research flows into one mobile product.

React NativeReact NativeExpoExpoTypeScriptTypeScriptExpress.jsExpress.jsPostgreSQLPostgreSQLOpenAIOpenAI

Full Stack Mobile Developer

Shipped AI car diagnostics, listing comparison, marketplace flows, and trilingual mobile UX tailored for Tunisia.

Private Client

Private client project
Integrity Solve - AML/CTF Compliance Portal
Compliance

Integrity Solve - AML/CTF Compliance Portal

Problem: regulated businesses needed a structured way to manage due diligence, risk routing, verification, and audit evidence. Solution: built a compliance SaaS prototype with onboarding wizards, case management, verification checks, reviewer decisions, escalation handling, and PDF audit summaries. Outcome: centralized AML and CTF operations into one review-ready compliance workflow.

ReactReactTypeScriptTypeScriptExpress.jsExpress.jsPostgreSQLPostgreSQL

Full Stack Web Developer

Built verification-ready AML workflows, case management, evidence packs, and audit summaries for compliance teams.

Private Client

Private client project
LMS with AI Integration and WebSocket
Education

LMS with AI Integration and WebSocket

Problem: e-learning engagement dropped with static content workflows. Solution: built a learning platform with AI chatbot support and real-time communication. Outcome: delivered a scalable learning product with live collaboration features.

ReactReactNode.jsNode.jsMongoDBMongoDBWebSocketWebSocket

Full Stack Developer (Intern)

Implemented real-time learning experience with chatbot support.

Public

E-commerce Dashboard
E-Commerce

E-commerce Dashboard

Problem: product and order visibility was fragmented across tools. Solution: developed a central dashboard for analytics, inventory, and order tracking. Outcome: faster operational decisions through a unified interface.

ReactReactNode.jsNode.jsPostgreSQLPostgreSQL

Full Stack Developer

Consolidated critical commerce workflows into one dashboard.

Public

Job Scraper and Outreach Automation
Automation

Job Scraper and Outreach Automation

Problem: outreach teams spent hours manually finding leads and contact data. Solution: built automated scraping and enrichment pipelines across multiple job and company sources. Outcome: scaled prospect discovery and enabled personalized AI-driven outreach at volume.

PythonPythonNode.jsNode.jsOpenAIOpenAIMongoDBMongoDB

Automation and Full Stack Developer

Scraped jobs from 40+ platforms and automated contact discovery workflows.

Private Client

Private client project
Outreach Personalization Engine
Automation

Outreach Personalization Engine

Problem: cold emails were generic and underperforming. Solution: generated AI-customized outreach from company profile signals and lead context. Outcome: improved personalization quality while reducing manual writing time.

PythonPythonOpenAIOpenAINode.jsNode.js

Automation and Full Stack Developer

Connected lead enrichment with AI content generation in one workflow.

Private Client

Private client project
SEO Optimization SaaS - Issue Detector
SaaS

SEO Optimization SaaS - Issue Detector

Problem: teams could not quickly identify high-impact SEO issues. Solution: built a platform to audit pages, detect issues, and prioritize fixes. Outcome: gave teams a structured action plan to improve search performance.

ReactReactNode.jsNode.jsPostgreSQLPostgreSQL

Full Stack Developer

Automated site health checks with actionable optimization guidance.

Private Client

Private client project
Library Stock - Windows POS and Inventory
Desktop

Library Stock - Windows POS and Inventory

Offline-first Windows application for bookstore sales, stock, purchases, returns, barcode workflows, printing, backup, and restore.

ReactReactTypeScriptTypeScriptTATauriRURustSQSQLite

Full-Stack Desktop Developer

Built a packaged Tauri application with transactional Rust commands and local SQLite storage.

Private Client

Private client project
BERBRY - 3D E-commerce Platform
E-Commerce

BERBRY - 3D E-commerce Platform

Full-stack fashion commerce platform with a responsive storefront, product variants, cart and checkout, order management, admin workflows, and interactive 3D product experiences.

ReactReactTypeScriptTypeScriptTHThree.jsExpress.jsExpress.jsPostgreSQLPostgreSQL

Full-Stack Developer

Connected a React storefront and admin experience to an Express API and PostgreSQL data layer.

Private Client

Private client project

A process built for results

Every project follows a proven framework that keeps you informed, on schedule, and confident at every step.

💬 Free strategy call included

Before any commitment, we hop on a free 30-minute call to make sure we're the right fit for each other.

01
Day 1

Discovery Call

We define goals, constraints, and the metrics that will prove project success.

02
Day 2-3

Scope and Plan

You get a clear implementation scope, timeline, and delivery milestones.

03
Week 1-N

Build in Iterations

I ship in checkpoints with regular updates so you can review progress continuously.

04
Final Week

Launch and Handover

Final QA, deployment support, and documentation for smooth product ownership.

Work Experience

Professional and internship experience across AI SaaS, e-learning, IoT mobile apps, and e-commerce systems.

ET

Full-Stack Developer

Everything to Gain

Current
Aug 2025 - PresentRemote

Contributing to production AI SaaS products with multi-tenant architecture, automation, billing, and real-time features.

  • Contributed to Strategy Navigator, JourneyAI, and SaleSide AI across frontend, backend, and product integrations.
  • Integrated 65+ AI tools and shipped Stripe and PayPal billing workflows.
  • Delivered Slack, Asana, and Basecamp integrations with real-time collaboration features.
  • Improved application architecture and automated key product workflows.

Tools I build with

Modern, battle-tested technologies chosen for performance, developer experience, and scalability.

ReactReact
Next.jsNext.js
React NativeReact Native
ReduxRedux
Tailwind CSSTailwind CSS
JavaScriptJavaScript
TypeScriptTypeScript
PythonPython
RURust
Node.jsNode.js
FastAPIFastAPI
ReactReact
Next.jsNext.js
React NativeReact Native
ReduxRedux
Tailwind CSSTailwind CSS
JavaScriptJavaScript
TypeScriptTypeScript
PythonPython
RURust
Node.jsNode.js
FastAPIFastAPI
ReactReact
Next.jsNext.js
React NativeReact Native
ReduxRedux
Tailwind CSSTailwind CSS
JavaScriptJavaScript
TypeScriptTypeScript
PythonPython
RURust
Node.jsNode.js
FastAPIFastAPI
ReactReact
Next.jsNext.js
React NativeReact Native
ReduxRedux
Tailwind CSSTailwind CSS
JavaScriptJavaScript
TypeScriptTypeScript
PythonPython
RURust
Node.jsNode.js
FastAPIFastAPI
DjangoDjango
LaravelLaravel
Express.jsExpress.js
OpenAIOpenAI
GRGroq
LangChainLangChain
WebSocketWebSocket
HubSpotHubSpot
StripeStripe
PostgreSQLPostgreSQL
MongoDBMongoDB
DjangoDjango
LaravelLaravel
Express.jsExpress.js
OpenAIOpenAI
GRGroq
LangChainLangChain
WebSocketWebSocket
HubSpotHubSpot
StripeStripe
PostgreSQLPostgreSQL
MongoDBMongoDB
DjangoDjango
LaravelLaravel
Express.jsExpress.js
OpenAIOpenAI
GRGroq
LangChainLangChain
WebSocketWebSocket
HubSpotHubSpot
StripeStripe
PostgreSQLPostgreSQL
MongoDBMongoDB
DjangoDjango
LaravelLaravel
Express.jsExpress.js
OpenAIOpenAI
GRGroq
LangChainLangChain
WebSocketWebSocket
HubSpotHubSpot
StripeStripe
PostgreSQLPostgreSQL
MongoDBMongoDB
SQL ServerSQL Server
FirebaseFirebase
SQSQLite
DockerDocker
JenkinsJenkins
GitGit
AWSAWS
ExpoExpo
IoTIoT
TATauri
SQL ServerSQL Server
FirebaseFirebase
SQSQLite
DockerDocker
JenkinsJenkins
GitGit
AWSAWS
ExpoExpo
IoTIoT
TATauri
SQL ServerSQL Server
FirebaseFirebase
SQSQLite
DockerDocker
JenkinsJenkins
GitGit
AWSAWS
ExpoExpo
IoTIoT
TATauri
SQL ServerSQL Server
FirebaseFirebase
SQSQLite
DockerDocker
JenkinsJenkins
GitGit
AWSAWS
ExpoExpo
IoTIoT
TATauri

Clear, reliable collaboration

A practical process from scope to launch, with regular reviews and a clean handover.

Clear Scope Before Build

You get clear requirements, milestones, and expected outcomes before development starts.

Iterative Delivery

You review progress throughout the build so feedback is integrated early.

Launch Support Included

I support deployment and handover to ensure a stable production launch.

Let's discuss your project

Book a free 30-minute project consultation to discuss the scope, priorities, and next step.

30-Minute Project Consultation

A focused call about your goals, constraints, timeline, and technical direction.

or reach out directly