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Nadir Ben SalahNB

Nadir Ben Salah

React/React Native Application Developer

€420/day
2 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Nadir

Full Stack Developer specializing in mobile applications (React Native iOS/Android) and web (React.js, Node.js, Express, MongoDB/PostgreSQL). +4 years of experience designing performant, user-friendly, and scalable solutions.
I also perform comprehensive tests (iOS/Android mobile applications, web, and desktop software) to ensure stability, fluidity, and bug-free performance.

What I do:
• Mobile Apps: React Native, Firebase, API integration.
• Web: showcase websites, e-commerce, dashboards, SEO & optimization.
• Back-end: Node.js, Express, MongoDB/PostgreSQL databases.
• UI/UX: modern design, responsive & fluid user experience.
• Tests & QA: mobile, web & desktop, with detailed reports.
• Methodology: Agile/Scrum, testing, and CI/CD for reliable deliveries.

👉 Looking for a developer capable of taking a project from start to finish?
Contact me, I respond in under an hour!
  • French

    Native or bilingual

  • Arabic

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • izicode
    Founder - MERN Full-Stack JavaScript Developer | Application Designer | UX/UI
    DIGITAL AND IT
    September 2024 - Today (1 year and 11 months)
    Amiens, France
    - Custom web and mobile development
    - Your digital partner for innovative and high-performance web solutions.
    Mobile Application Website Creation React.js React Native Firebase
  • Decayeux
    Application Designer Developer
    October 2022 - October 2024 (2 years)
    Abbeville, France
    o Development of React Native applications for the general public.
    o UX/UI Design.
    o Integration of backend services, performance optimization, testing.
  • FAST-WAY DEVELOPMENT
    Full Stack Developer - website
    TECH
    September 2018 - July 2023 (4 years and 10 months)
    Amiens, France
    As a Full Stack Developer, I designed and developed high-performance, secure, and scalable websites for various clients. My role covered the entire development cycle, from design to production, with a strong focus on user experience (UX/UI).

Reviews

5.0

Out of 2 ratings

E

Eric

Ahdésif Amiens

Reviewed on 9/6/2022

Great! Thank you! I encourage you in your journey.

Nadir has chosen to hide 1 review

1 written review is private.

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Education

  • Web and Mobile Web Developer
    La MANU Amiens Higher School of Digital Technology
    2018
  • Application Designer Developer (CDA)
    La Manu Amiens
    2023
    1. Conception & Modélisation d’Applications 🔹 Analyse des besoins et rédaction du cahier des charges 🔹 Modélisation des données (Merise, UML) 🔹 Architecture logicielle (MVC, microservices, monolithique) 🔹 UX/UI Design (conception d’interfaces ergonomiques et accessibles) 2. Développement Front-End 🔹 Langages : HTML5, CSS3, JavaScript (ES6+) 🔹 Frameworks & Librairies : React.js, 🔹 Responsive Design (Bootstrap, TailwindCSS) 🔹 Optimisation des performances et accessibilité 3. Développement Back-End 🔹 Langages : JavaScript (Node.js), 🔹 Frameworks : Express.js, 🔹 API REST & GraphQL 🔹 Authentification & Sécurisation (JWT, OAuth) 4. Bases de Données & Gestion des Données 🔹 Bases de données relationnelles : MySQL, PostgreSQL 🔹 Bases NoSQL : MongoDB, Firebase 🔹 ORM : Sequelize 🔹 Optimisation des requêtes & gestion des transactions 5. Développement Mobile 🔹 React Native (Android & iOS) 🔹 Gestion du cycle de vie d’une application mobile 6. Gestion de Projet & Méthodologies 🔹 Méthodes Agile (Scrum, Kanban) 🔹 Outils de gestion : Jira, Trello, Notion 🔹 Rédaction de documentation technique 9. Projet Final & Mise en Pratique 🔹 Développement d’une application complète ( web - mobile - desktop ) 🔹 Soutenance devant un jury 🔹 Approfondissement des compétences en fonction du projet professionnel

Certifications

  • Mobile Application Developer
    La Manu Amiens
    2020

Skill set

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