Game casual publisher GameDuell is laying the foundations for its planned expansion.

The Berlin-based outfit is looking for 120 new members of staff in 2013, and is especially keen on those with mobile and cross-platform development experience.

To ensure it handles the influx professionally it's hired Rüdiger von Hennig as its new head of human resources.

Recruiting boom

Von Hennig was previously at German browser outfit Bigpoint, where he was deputy head of HR & team lead human resources.

At GameDuell, he will work with a team of 10, supporting existing employees and integrating new hires.

"Having a strong HR team of ten members, underlines just how important the team members are to us at GameDuell," said CEO Kai Bolik.

"In Rüdiger von Hennig, we have gained an experienced team manager to efficiently lead our ambitious expansion in the areas of social, mobile and cross-platform games."

You can see GameDuell's open positions here.