If you are interested in job of an English teacher in France, it will be quite surprising to find out for you that the demand for the later in the country is rather high, so you are eager to find the position without lots of problems.
In other countries the more advances qualifications are required, but the French are inviting teachers of English depending on some other criteria. Advances degrees, lots of certificates and even TEFL certifications are not the only thing to be paid attention to while considering the future employee. If you have a Bachelor's Degree in almost any subject and a working knowledge of French, you're already well on your way to a job.  

To learn more about teaching English in France, read the following articles: