Here is the extracted list of keywords in the format you requested: Drupal, Full-Stack, Senior, PHP, MySQL, PostgreSQL, Nginx, Redis, JavaScript, React, Vue, Angular, CSS, HTML5, Composer, Drush, Git, Docker, Jenkins, GitLab, Linux, OWASP, Linux/Unix, No

Senior Drupal Full-Stack Engineer: Architect, build, and maintain complex Drupal multi-site installations, mentoring junior developers and driving technical excellence.

Design and develop custom Drupal modules, themes, and integrations, architecting and maintaining complex multi-site installations.
Configure and optimize Nginx for multi-site environments, implement and maintain Redis for caching, session storage, and queue management.
Build scalable, maintainable full-stack solutions leveraging Drupal's API and modern PHP practices, develop and integrate RESTful APIs and headless/decoupled Drupal architectures.
Lead technical planning and architecture decisions, conduct code reviews, and mentor junior and mid-level developers.
Collaborate with cross-functional teams, evaluate and recommend new tools, modules, and technologies.
Proficient in Drupal 10/11, Nginx, Redis, PHP 8+, MySQL/PostgreSQL, JavaScript, React/Vue, Git, Docker, and Linux.
5+ years of professional web development experience with 3+ years focused on Drupal, strong proficiency in object-oriented programming and web security best practices.