> Markdown version of [/jobs/ext/4686400-frontend-developer](https://www.wearedevelopers.com/jobs/ext/4686400-frontend-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Frontend Developer - **Company:** Quandoo GmbH - **Location:** Berlin, Germany - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), PHP (Programming Language), Ajax (Programming Language), HTML5, Cascading Style Sheets (CSS), Human-Computer Interaction, Ruby, Front End Software Development - **Published:** November 12, 2026 - **Apply:** https://www.adzuna.de/details/5961905905 ## About the Role Expert in HTML5, CSS3, JS/AJAX techniques and JavaScript Nice to have: You can develop a server-side language (Ruby, PHP, Pyton, etc.) Experienced in User Interface (UI) and User Experience (UX) Ability in determining the right path when faced with ambiguous situations You have worked at all levels of the technology stack You are attracted to challenges with a "can-do" and "hands on" attitude You are fluent in English or German ## Description Lead all aspects of technological development to achieve business goals Establish, lead and oversee all relevant processes to achieve the company's vision and strategy Deliver innovative improvements and solution in a timely manner Manage interactions with designer and supervise implementation Identification, testing and fixing of all performance issues Maintaining a high awareness of industry issues and trends, particularly in regard to accessibility, usability, and emerging technologies Constantly seeking to develop yourself by learning new technologies and keeping abreast of your market developments