Derbyshire have made their second signing in the space of seven days after acquiring the services of South African pace bowler Tim Groenewald from Warwickshire.
The 24-year-old, who is English-qualified, is Derbyshire's second signing since the end of the 2008 season, following the acquisition of batsman Garry Park from Durham.
Derbyshire head of cricket John Morris said: "I am delighted to have added to our squad with a talented cricketer who, like Garry Park, is of a good age with plenty of improvement left in him.
"Tim is an ambitious cricketer who adds depth to our seam attack as well as being a dynamic talent with the bat."
