ThemIsle is a passionate tech team dedicated to building innovative and user-friendly in-house WordPress products. We create themes and plugins that enhance the WordPress experience for thousands of users worldwide, prioritizing quality, design, and usability.
You will:
Develop and maintain our in-house WordPress themes, plugins, and internal tools.
Gain hands-on experience with technologies that power the Web.
Experience working with codebases that power up to 600,000 users.
Improve UI/UX across our range of WordPress products.
Learn about optimizing WordPress applications for performance and security.
How to leverage AI tools in your workflow.
Engage in real-world tasks that directly impact our user base.
The starting date will be 1 July 2026. The duration of the internship will be 3 months with full presence at our office in Bucharest.
You’re a great fit if you:
Possess good communication skills and proficiency in English (both written and spoken).
Here is our challenge for this year (available until 17 April 2026 to submit): https://codeberg.org/vertigo/vertigo-internship-junior-developer-2026
After reviewing your submitted project, selected candidates will be invited for an interview to further discuss the opportunity and explore their potential fit within our team. In case of a high volume of applications, please note that individual feedback may not be provided.
Flexible working schedule focusing on productivity, not strict hours.
Opportunity to join a diverse, international team.
Mentorship and guidance from experienced WordPress developers.
Valuable real-world experience, developing products used by thousands of websites globally.
Central office with quick access to the metro stations (Piața Victoriei, Piața Romană).