Web developer freelancer


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Corrédac
Online
Corrédac

Writer, Web developer, Proofreader


Correcteur professionnel de textes en français (orthographe, grammaire, vocabulaire, syntaxe, conjugaison, typographie, SEO). Disponibilité immédiate. Je suis titulaire d'un titr…

  • Bourgoin-Jallieu, France
  • Answers in 14 hours

Mahamat Abdel-aziz
Online
Mahamat Abdel-aziz

Web developer, Front-end developer, Back-end developer


Bonjour, je suis Mahamat Zene ABDEL-AZIZ, développeur Web junior passionné par les technologies numériques et la création d’expériences digitales efficaces et modernes. 💻 En tan…


Romain Groussac
Online
Romain Groussac

Web developer, Community manager, Telephone advisor


Je suis Romain Groussac, Directeur Général de TARAM Group. Nous connaissons très bien ce type de profils et nous savons les opérer efficacement depuis Madagascar grâce à notre modè…


Fabien Madureira
Fabien Madureira

Web project manager, Webdesigner, Web developer


🚀 Experts spécialisé WordPress – Votre site web professionnel, rapide et efficace ! 🔧 Je suis un passionné par le web, avec plusieurs années d'expérience dans la création de sit…


Aroun Da
Aroun Da

Web developer, Mobile developer, Web marketing consultant


otre partenaire en transformation digitale . Je me lance dans l'entreprenariat avec un début de carrière en IT, puis 14 ans dans le commerce en tant que directeur commercial, je…


Willy Swendra
Willy Swendra

Web developer, Front-end developer, Database developer


Développeur senior : Wordpress, Prestashop, Joomla, Dolibarr, sur mesure. Expert sécurité, UX Design, web marketing, SEO, stratégie de contenu.…

  • Draguignan, France
  • Answers in 1 day
  • 1 recommendation


Alohi Film
Alohi Film

Director, Photographer, Web developer


Bonjour, je suis hugo , un freelancer passionné par la photographie, le design sonore et la gestion de communauté. Mon portfolio en ligne présente mon travail en matière de phot…


Romuald Richard
Romuald Richard

Web developer, Front-end developer, Back-end developer


Je suis développeur depuis 12 ans et j'ai travaillé chez un éditeur d'ERP aux postes suivants : développeur ERP, développeur E-Commerce, suivi client pour les besoins du quotidien,…


ManonDéveloppement
ManonDéveloppement

Webmaster, Web developer, Front-end developer


Développeuse web passionnée, je conçois des sites sur-mesure en combinant code propre, performance et accessibilité. J'interviens sur la création de sites vitrines, la refonte ou l…


Ismaël Leconte
Ismaël Leconte

Webdesigner, Web developer, Web marketing consultant


Développeur CMS depuis près de 10 ans, geek et entrepreneur, je mets en vie vos projets numériques dans le respect de votre stratégie de communication digitale. Je créé des sites a…

  • Le Mans, France
  • Answers in 17 hours
  • 7 recommendations

Agathe Martin
Agathe Martin

Web developer, Webmaster, Webdesigner


Experte et Développeuse WordPress Création de sites web WordPress Refonte de sites web WordPress Audit - optimisation des performances Après un premier rendez-vous sans eng…


Dylan B.
Dylan B.

Webmaster, Web developer, Security expert


Développeur Web & Consultant Cybersécurité 🧳 +5 années d'expérience professionnelle 🔒Certifié en : web, cloud, serveurs, cybersécurité. ✅ Votre partenaire pour concrétiser vos…

  • Paris, France
  • Answers in 2 hours
  • 1 recommendation

Jean-Michel Pascolo
Jean-Michel Pascolo

Webmaster, Web developer, Back-end developer


Durant 15 ans j'ai développé seul et de A à Z (de la gestion des serveurs jusqu'aux interfaces graphiques, applications mobiles comprises) la solution de géolocalisation Wiselocate…











The freelance web developer, expert in the creation of websites and mobile applications.

A freelance web developer is a programmer who develops websites or web applications, independently. In concrete terms, its role is to translate the design (which mainly relies on specifications illustrated or not with examples of pages) into a software tool (the site or the application). A web developer has a profile and a rather scientific and technical background. He masters - to exercise his missions - computer languages ​​specific to the Web, PHP for example.

The web developer profession was one of the first to be self-employed. It is one of the most represented professions and many students in web development now decide to start their professional career by being freelance. Contrary to popular belief, there are no academic prerequisites to become a web developer. However, many universities and schools offer web development courses. Web development projects require knowledge and skills in the following areas:

HTML / XHTML, CSS, JavaScript, for the part of the development dedicated to the interactions and the graphic interface. Mastering the technical implications of the server side (where the site is hosted) and the client side (the web browser). Programming in one of many server-side or frameworks (eg, Perl, Python, Ruby, PHP, Java, ASP, ASP.NET). The ability to use and manage a database.

The specialization of the freelance web developer that you must choose for your project also depends on the CMS you use, ie the content management tool that provides the back-office part of your site: WordPress, Drupal or Joomla for example. Each tool has its own conventions, especially for the realization of a graphic theme. This implies a strong specialization. Know that in this area, WordPress has an overwhelming dominance (28% of the web would be powered by WordPress).

The missions that can be entrusted to a Web Developer Freelance: full-stack, front-end or back-end? For the creation or the maintenance of your Internet site, the freelance web developer intervenes at the same time on the server side, ie at the level of the back-office of your site, and at the level front-end, on the characteristics of the interface. This involves translating all visual elements of the site or application into features, as well as all web and API services that are needed to power the tool's interface.

Some web developers are specialized. You'll find front-end developers, specialized in the graphical appearance of websites, and back-end developers, more oriented to the back office, ie the management tool that you use to administer your business. site. Here is a non-exhaustive list of the main tasks that you can assign to a web developer:

  • Carry out maintenance tasks on your website: updates to the CMS (the content management tool), installation of a plug-in, installation of a security update.
  • Implement functional changes on an existing site: Add new pages, new features to your website or application.
  • Complete creation of a site or an application. Be careful, before you start the project with a developer, it is important to define your need, with the help of a web designer or an ergonomist.
  • Optimize a website, especially in terms of SEO. This type of mission may require the support of an editorial consultant or SEO consultant.
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