Senior Drupal Developer (f/m/x)

Sii is seeking a Senior Drupal Developer to take ownership of public websites and eCommerce platforms, ensuring high-quality, scalable, and secure technical solutions.

• Minimum 5 years of CMS development experience with strong expertise in Drupal
• Proven experience in leading development teams, including mentoring developers, planning work, and ensuring timely delivery of high-quality solutions
• Deep understanding of Drupal, including custom modules, multisite, and multilingual setups
• Strong front-end skills in HTML, CSS, JavaScript, jQuery, and modern frameworks such as React and Next.js
• Good knowledge of asynchronous request handling, partial page updates, and AJAX
• Experience with data migration and content transformation processes
• Fluent in English and Polish, both spoken and written
• Willingness to commute to the office in Warsaw 2 - 3 days a week
• Residing in Poland required

• Contribute to all phases of the software development lifecycle
• Lead and ensure adherence to best practices such as test-driven development, continuous integration, Scrum, refactoring, and coding standards
• Develop and maintain CMS modules, plugins, and system integrations
• Standardize multisite templates and reusable UI components
• Collaborate closely with front-end designers and developers to ensure visually appealing and intuitive implementations
• Ensure content is easily editable by non-technical users
• Optimize applications for performance, scalability, and reliability
• Collaborate with internal stakeholders and cross-functional teams
• Stay up to date with emerging technologies, tools, and industry trends

Wyrażam zgodę na przetwarzanie moich danych osobowych zamieszczonych w niniejszym CV przez Sii sp. z o.o. z siedzibą przy Al. Niepodległości 69, 02-626 Warszawa („Sii”) dla celów procesów rekrutacyjnych prowadzonych przez Sii.

Candidate must reside in Poland and be willing to commute to the office in Warsaw 2-3 days a week.