Drupal Developer

Company description

Tremend is the newest global software engineering hub for Publicis Sapient. For over 20 years, the company has been infusing its advanced technical expertise into complex and innovative solutions that meet today's digital transformation needs and pave the way for a better and smarter future. By joining forces with Publicis Sapient we're accelerating the impact, providing a good mix of talented engineers, technology, continuous improvement, innovation, and R&D.

Here, you'll have the opportunity to unleash your potential, powering up advanced software solutions for some of the world's most iconic brands. Embrace your passion for technology, creativity, and continuous improvement, and join us in making a difference through engineering.

Tremend is looking for a Drupal Developer to join our team of bright thinkers and doers. You’ll use your problem‑solving creativity to figure out our client’s most complex and challenging problems across different industries. We are on a mission to transform the world, and you will be instrumental in shaping how we do it with your ideas, thoughts, and solutions.

• Develop, and deploy enterprise-level Drupal 10/11 solutions, including custom modules, themes, and high-performance configurations including third party integrations.
• Establish and enforce development best practices, including coding standards, code reviews, unit testing, and documentation.
• Optimize application performance, security, and scalability for high‑traffic, mission‑critical websites.

Foundational Drupal 10/11 Expertise

• Proven professional Drupal development, with 3+ years experience, focused on Drupal 9/10/11.
• Drupal 10/11 core APIs:
  Good understanding and practical application of the Entity API, Plugin API, Form API, Render API, and the Theme Hooks system.
• Custom Module Development:
  Proven ability to build maintainable custom modules from scratch, adhering to Drupal coding standards and architectural best practices.
• Configuration Management:
  Good understanding of Drupal's Configuration Management system, including importing/exporting, using Configuration Split for environment‑specific settings, and managing configuration in a team environment.
• Security:
  Deep understanding of Drupal's security model, the Security Team's advisory policy, and experience with security‑related modules (e.g., Security Kit).

Backend & Development Skills

• Proficiency in PHP 8.x, with a strong focus on object‑oriented programming, design patterns, modern PHP features (attributes, unions, enums), and performance optimization.
• Good understanding of the Symfony framework components that underpin Drupal 10/11, including the Dependency Injection Container, Routing, YAML, Console, and Event Dispatcher.
• Advanced experience with Composer for dependency management, including handling complex dependency graphs, applying patches, and managing custom repositories.
• Strong SQL skills and experience with MySQL, including advanced query optimization, indexing strategies, and schema design.
• Proficiency in unit testing:
  Establishing and maintaining robust testing strategies using PHPUnit for unit and kernel tests.
• API Development:
  Experience building and consuming REST/JSON:
  
  API or Graph
  
  QL endpoints, including custom resource plugins and Graph
  
  QL schema manipulation.

Frontend

• Strong focus on HTML5, CSS3/SASS, and modern JavaScript (ES6+).
• Component‑Based Theming:
  Experience with component‑based design systems and Twig templating, including preprocessing, theme suggestions, and integrating with frontend build tools.
• Familiarity with frontend build tools (e.g., Webpack, Vite) and component library platforms (e.g., Storybook).

Dev Ops & Infrastructure

• Advanced knowledge of Git, including branching strategies (e.g., Gitflow), merging, and rebasing in a team environment.
• Experience designing and implementing CI/CD pipelines for automated testing, building, and deployment of Drupal projects.
• Proficiency with containerization technologies like Docker and Docker Compose for consistent local development and deployment.
• Familiarity with cloud platforms (AWS, Azure, GCP).
• Experience with performance monitoring,…