SFI Multimédia

About the Company

Créée en 1995, SFI est spécialisée dans la création de sites de e-commerces et vitrines, plateformes de services en ligne, intranet/extranet, applications pour Smartphones, tablettes et bornes interactives. En plus de 20 ans, SFI a réalisé et accompagné 220 sites internet dont 70 sites e-commerce ! L’histoire de plusieurs de ces e-commerçants s’est transformée en véritable success story. Certains ont un chiffre d’affaires élevé et figurent parmi les leaders nationaux ou européens dans leur domaine. Forte de son expérience, SFI propose la solution technique la mieux adaptée à votre besoin, à vos perspectives d’évolutions et vous accompagne au quotidien pour une gestion efficace de votre business en ligne ! Nos experts interviennent notamment sur des prestations d'accompagnement en amont et aval de la mise en place du projet : analyse marketing et stratégique, étude de positionnement, monitoring qualité, optimisation des images, suivi et analyse des datas, accompagnement stratégique... Engagée depuis 2010 dans des projets de recherche dans la Réalité Augmentée, SFI travaille actuellement sur plusieurs projets en lien avec cette technologie. SFI a également conçu et développé sa propre solution CRM : POL. Entièrement conçu pour le web, proposé en mode SAAS, cet outil de gestion de la relation client répond parfaitement aux besoins des petites et moyennes entreprises qui souhaitent développer et rationaliser leur relation client et leurs démarches de prospection. SFI maîtrise l’ensemble de la chaîne multimédia : conseil, conception, création graphique, développements, référencement et webmarketing, formation CMS : Prestashop, Shopify, WordPress/WooCommerce Langages et techno maitrisées : PHP, Symfony, HTML/SCSS/JS, SQL L’entreprise est constituée d’une équipe compétente, pluridisciplinaire et motivée de 27 collaborateurs. Depuis 2009, SFI affiche une position exemplaire pour sa démarche développement durable sur les 3 piliers : social/environnemental/économique

Listed Jobs

Company Name

SFI Multimédia

Job Title

LEAD DEVELOPPEUR BACK H/F

Job Description

**Job Title** Lead Backend Developer (Backend Lead) **Role Summary** Seasoned backend architect responsible for planning, delivering, and maintaining high‑load e‑commerce solutions. Leads a team of developers, ensures code quality, optimizes performance, and collaborates with stakeholders to shape technical strategy. **Expectations** - Lead the backend development of ambitious, traffic‑heavy projects. - Own the technical quality and performance of deliverables. - Mentor, coach, and manage a small team of developers. - Act as the primary technical liaison for clients and stakeholders. - Persistently evaluate and adopt new technologies to enhance product and process efficiency. **Key Responsibilities** - Analyze client requirements and produce detailed technical specifications and test plans. - Draft realistic timelines, estimate effort, and track progress. - Oversee multiple concurrent development streams within tight deadlines. - Conduct code reviews, enforce coding standards, TDD, and CI/CD pipelines. - Identify and implement performance optimisations (query tuning, caching, algorithm improvements). - Resolve complex production incidents and conduct post‑mortem analyses. - Maintain continuous internal knowledge sharing and best‑practice documentation. - Collaborate with the technical direction to select appropriate technologies and architectural patterns. **Required Skills** - 8+ years of software development with 3‑5 years in a lead/architect role. - Deep expertise in PHP, Symfony, and its ecosystem. - Strong knowledge of HTML, SCSS/CSS, JavaScript (ES6+). - Proficiency in relational database design, advanced SQL, and caching strategies. - Experience with TDD, Continuous Integration, and deployment pipelines. - Proven ability to manage, mentor, and inspire a development team. - Excellent communication skills; can translate technical concepts for non‑technical stakeholders. - Strong analytical, problem‑solving, and multitasking abilities. - Up‑to‑date with industry best practices and emerging technologies. **Required Education & Certifications** - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field (or equivalent experience). - Professional certifications in PHP/Symfony or general software architecture are advantageous but not mandatory.

St-étienne, France

On site

Senior

01-12-2025

Company Name

SFI Multimédia

Job Title

DÉVELOPPEUR FRONT/BACK PRESTASHOP F/H à Montpellier

Job Description

Job title: Prestashop Full‑Stack Developer (Front/Back) Role Summary: Develop, test and maintain Prestashop e‑commerce solutions in an Agile team. Responsible for front‑end integration (XHTML/CSS/JavaScript) and back‑end module creation, ensuring high code quality and seamless integration with web services. Expectations: - Work under a Project Manager and Technical Lead. - Deliver clean, well‑tested code and documentation. - Collaborate tightly with cross‑functional teams, adapt to evolving web technologies, and contribute to continuous improvement of best practices. Key Responsibilities: - Implement responsive UI using HTML, CSS, JavaScript, jQuery, and optional SCSS/Bootstrap. - Build and customize Prestashop modules and extensions. - Integrate external and internal web services (REST/SOAP). - Participate in project analysis, technical decision making, and solution architecture. - Conduct unit and functional testing; support deployment pipelines. - Maintain version control and Git workflows (Bitbucket). Required Skills: - PHP (OOP, MVC), Prestashop framework, MySQL/MariaDB. - Front‑end: HTML5, CSS3, JavaScript, jQuery. - Additional: Symfony, continuous integration, GIT (Bitbucket), SCSS, Bootstrap, WordPress. Required Education & Certifications: - Minimum Bac +2/3 in Computer Science or equivalent. - Practical experience as a web developer with Prestashop integration and module development.

Montpellier, France

On site

01-12-2025

Company Name

SFI Multimédia

Job Title

DEVELOPPEUR BACK-END PHP - H/F

Job Description

**Job Title:** Back‑End PHP Developer (Symfony) **Role Summary:** Develop, maintain, and improve high‑traffic e‑commerce web platforms using PHP and Symfony. Contribute to all stages of the software lifecycle, from design to deployment, ensuring high quality, performance, and maintainability. **Expectations:** - Deliver clean, well‑documented code that follows industry best practices and internal standards. - Actively participate in code reviews, testing, and continuous integration. - Communicate effectively with product owners and fellow developers to translate business requirements into technical solutions. - Stay up‑to‑date with PHP/Symfony ecosystem advancements and propose relevant technology choices. **Key Responsibilities:** 1. Design, develop, and deploy new features for custom e‑commerce solutions. 2. Write and maintain unit, functional, and integration tests (including Symfony Panther). 3. Conduct code reviews and enforce coding standards, TDD, and CI best practices. 4. Diagnose and resolve complex bugs and performance issues. 5. Manage versioning and deployments using Symfony and PHP tooling. 6. Model and manipulate database schemas (SQL) and interact with APIs. 7. Suggest and evaluate emerging technologies (Micro‑services, Docker, CI pipelines, etc.). 8. Collaborate closely with a lead developer and cross‑functional teams. **Required Skills:** - Proficient in PHP and the Symfony framework (including its components). - Strong SQL knowledge and experience with relational databases. - Hands‑on with Git, Agile methodologies, and API development. - Experience in unit testing, functional testing, and Symfony Panther. - Familiarity with Docker, CI/CD (GitLab CI, Bitbucket CI), and DevOps practices is a plus. - Ability to write clean, maintainable code and adhere to performance standards. - Excellent communication, teamwork, and problem‑solving skills. **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or equivalent professional experience. - No specific certifications required, but knowledge of relevant PHP/Symfony courses or training is advantageous.

St-étienne, France

On site

01-12-2025

Company Name

SFI Multimédia

Job Title

Développeur Front-end - H/F

Job Description

Job Title: Front‑End Developer Role Summary: Design, develop, and maintain high‑performance web interfaces for e‑commerce sites seen by millions of users. Expectations: Deliver clean, standards‑compliant code; optimize page load speeds; collaborate with cross‑functional teams; continuously adopt and advocate best practices and emerging web technologies. Key Responsibilities: • Implement responsive UI components using ReactJS and Hooks • Integrate CSS/SCSS/JavaScript across multiple screen sizes and browsers • Collaborate with project managers and designers to refine UI/UX • Optimize application performance and reduce load times • Participate in agile ceremonies and maintain Git version control • Stay updated on industry trends, new standards, and tooling advances. Required Skills: • HTML5, CSS/SCSS, JavaScript (ES6+) • ReactJS (hooks, routing, state management) • Module bundlers (Webpack, Vite, or similar) • Package managers (Yarn, npm) & version control (Git) • API integration (REST, GraphQL) • Adobe XD, Figma, or Sketch for design handoff • Agile development methodology • Strong quality focus; adherence to coding standards and performance metrics. Optional: Unit & functional testing, Docker, micro‑services, Symfony/ApiPlatform. Required Education & Certifications: • Any educational background; demonstrated solid experience in front‑end development and integration.

St-étienne, France

On site

01-12-2025