Mohamed Belhadef, Front-End Developer React / Next.js

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Description

I design fast, modern, and tailor-made web interfaces and applications: dashboards, client portals, CRMs, SaaS interfaces. ⚡️

Freelance front-end developer based in Lyon and 100% remote, I collaborate with freelancers, SMEs, and agencies across France.

🛠️ What I work on:

• Custom web interfaces, from design to integration

• Redesign and modernization of existing applications

• API and AI feature integration

• Long-term technical support

⚙️ My stack:

• Front: Next.js, React, TypeScript, Tailwind

• Data & API: Supabase, PostgreSQL

• AI: OpenAI, Anthropic

💡 My approach: understand the business before writing a single line of code. Deliver a simple, fast, and robust interface, and improve it over time.

📩 Have a project in mind? Send me a private message, let's talk about it.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Fourmislabs
Front-End Developer React / Next.js
November 2025 - May 2026 (6 months)
Front-end web development mission for Fourmislabs, focusing on web applications and business tools.
Involved in topics related to Next.js, React, structuring clean and functional interfaces, as well as improving user experience.
Worked autonomously on understanding needs, proposing relevant solutions, and reliably delivering features throughout the mission.
Next.js React.js API Business Tools Artificial Intelligence
Freelance / Projets personnels
Python Developer — Automated Trading Bot
July 2023 - October 2025 (2 years and 3 months)
Development of an automated trading bot in Python to analyze market data, generate signals based on defined rules, and execute or simulate trading decisions.

The project includes data retrieval via API, data processing, management of buy/sell conditions, performance tracking, and backtesting logic.

Stack used: Python, SQL, API, pandas, automation, data management.
Metatrader Python SQL Pandas

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