David Le Merrer shared some interesting concept art for The Sims 4 that he made last year. Although it wasn’t stated for which The Sims game were these concepts made exactly, you can clearly see that there’s some Concepts of the Police Station, Science Lab and the Hospital (The Sims 4 Get to Work), as well as the Cafe Lots, Espresso Machine and Nightlife Clubs (The Sims 4 Get Together).
In this post there’s an official confirmation that he currently works for EA.