Senior Web Engine Test Engineer - Session History

Mozilla; United Kingdom; Remoto; GBP 70.000 - 110.000; Tempo pieno

Descrizione del lavoro

Mozilla in United Kingdom is hiring to join the Firefox DOM Core team to improve the health of the Session History area. You will write tests to improve coverage, fix tests and issues to improve Gecko correctness.

Responsibilities include writing Web-Platform tests and Gecko mochitests, fixing problems, and collaborating with Gecko module owners to land changes. Strong debugging and C++/JavaScript skills are essential.

Competenze

• Substantial experience in a browser-engine codebase or automating for a browser-engine, ideally Firefox/Gecko.
• Solid JavaScript and applying that language skill to write automated tests.
• Proficiency in and experience developing software in C++.
• Strong debugging skills in a mature large codebase.
• Comfort working in the open: public bugs, code review, and upstream landing.

Mansioni

• Write Web-Platform tests to improve the coverage, and Gecko mochitests as needed
• Fix the problems and pass the tests to improve the Gecko correctness
• Work through code review with the relevant Gecko module owners and iterate to landing

Conoscenze

JavaScript

C++

Browser testing

Debugging

Descrizione del lavoro

Mozilla in United Kingdom is hiring to join the Firefox DOM Core team to improve the health of the Session History area. You will write tests to improve coverage, fix tests and issues to improve Gecko correctness.

Responsibilities include writing Web-Platform tests and Gecko mochitests, fixing problems, and collaborating with Gecko module owners to land changes. Strong debugging and C++/JavaScript skills are essential.