Definitely don't work here - Developer Epic Employee Review

You're not allowed to take vacation days for the first 6 months you work there. After that, you only get 10 days per year, with only 6 paid holidays. They overwork you, and make it their mission your first two years to try to "make or break" you -- which results in most people quitting before 2 years. Also, because the technologies they use are so niche, you'll have trouble building skills that will translate into roles at other companies.