This is a full-time position. The candidates must be based in one of the following countries: Czech Republic, Romania, Hungary, Greece or Spain.

Only candidates based in the abovecountries will be considered for this position.

As a Front-End Developer, you will be responsible for designing, building and maintaining efficient, reusable and reliable front-end code. You will be working on the conception and rollout of a brand new version of Greenpeace’ flagship website based on the WordPress CMS. You will also be responsible for the creation of web-based style guides and interactive prototypes (and their integration as themes), as well as supporting the end users and resolve front-end related issues.

Your main responsibilities will include, but not be limited to:

• Designing, building and maintaining efficient, reusable and reliable front-end code;

• Making decisions related to front-end code architecture and technical approach;

• Building cross-browser solutions optimized for mobile devices;

• Translating requirements and mock-ups into fully functioning features using efficient and maintainable code;

• Performing code review of 3rd party developed front-end code and make recommendation about possible improvements;

• Participating in the design discussion of new features and change requests;

• Identifying UI performance bottlenecks, propose and implement solutions;

• Continuously looking for ways to improve https://www.greenpeace.org/global and implement A/B tests;

• Writing unit tests in order to prevent visual and performance regressions;

• Writing documentation to facilitate collaboration and maintenance of the platform;

• Assisting end user technical questions and troubleshoot issues;

• Stay abreast of latest trends in front-end development and propose new ideas to enhance usability and performance.