You will get Web Development | n8n, Full-Stack Development, Node.js, TypeScript

Christian O.Status: Offline
Christian O.
Rising Talent

Let a pro handle the details

Buy Web Application Programming services from Christian, priced and ready to go.
Christian O.Status: Offline
Christian O.
Rising Talent

Let a pro handle the details

Buy Web Application Programming services from Christian, priced and ready to go.

Project details

As a Full-Stack Software Engineer (Master’s in AI) and Tech Lead in Paris, I build intelligent, scalable digital infrastructures for real business utility. I don’t just "connect apps"; I engineer robust ecosystems.

My Triple-Expertise at your service:

1. Full-Stack Development: I build the foundation. From secure REST APIs on Ubuntu to custom React dashboards, I write production-ready code (Node.js, TypeScript, PHP) that is secure and scalable.

2. Advanced n8n Orchestration: I design "self-healing" workflows. Using custom JavaScript nodes, I create complex automations that standard tools can't handle, syncing your CRM, databases, and business tools.

3. AI Project Management: I oversee your AI transformation—from prompt engineering (Claude, OpenAI) to high-end media generation (ElevenLabs, Flux, Video AI), ensuring maximum quality and ROI.

What sets me apart:
I deliver full ownership. You get the source code, n8n JSON exports, and secure deployment (Docker/Ubuntu). No vendor lock-in, just pure performance.

Let’s turn your manual processes into an autonomous, AI-driven powerhouse.
Programming Languages
PHP, JavaScript, Python
Coding Expertise
Performance Optimization, Security, Design
What's included
Service Tiers Starter
$100
Standard
$460
Advanced
$900
Delivery Time 2 days 4 days 8 days
Number of Revisions
123
Number of Pages
245
Design Customization
Content Upload
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$50
Additional Page (+ 1 Day)
+$50
Content Upload (+ 1 Day)
+$50
Christian O.Status: Offline

About Christian

Christian O.Status: Offline
Web Development | n8n, Full-Stack Development, Node.js, TypeScript
Le Mee-sur-Seine, France - 6:16 pm local time
I am a Full-Stack Software Engineer and AI Project Manager specializing in building scalable web applications and intelligent automation systems powered by n8n.

With a strong foundation in modern software architecture and an ongoing Master's degree in AI, I bridge the gap between traditional web development and next-generation artificial intelligence tools. Currently overseeing application development and services for a tech company in Paris, I design robust systems from the ground up, ensuring they are both high-performing and innovative.

My core expertise includes:

Full-Stack Development: Expert in React, TypeScript, Node.js, and PHP (Symfony).

Advanced n8n Automation: Designing complex, autonomous workflows and connecting multiple platforms to optimize and scale business processes.

AI Agents & LLM Integration: Building and deploying custom AI agents and chatbots that connect directly to your databases and business tools for real-world utility.

Architecture & DevOps: Designing scalable solutions using MySQL, Docker, and REST/GraphQL APIs.

I don’t just write code; I translate complex business requirements into practical, automated, and efficient solutions. Whether you need to modernize your internal tools, integrate AI agents into your products, or build a robust web application connected via n8n, let’s connect and discuss how we can achieve your goals.

Steps for completing your project

After purchasing the project, send requirements so Christian can start the project.

Delivery time starts when Christian receives requirements from you.

Christian works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Technical Architecture

I analyze your current stack and design the technical blueprint. We define the API endpoints, database schema, and the n8n orchestration logic to ensure a scalable foundation.

Environment Setup & Secure Integration

I set up the production environment (Ubuntu, Docker, or Cloud). I implement the security layer (JWT/API Keys) and connect all third-party services (LLMs, Video APIs, Databases).

Review the work, release payment, and leave feedback to Christian.