National grocery chain ALDI is hosting a hiring event for its Medford, Salem, NH, and Plaistow, NH stores on Saturday, July 12, according to a news release from the company. The store is seeking store associates, shift managers, and manager trainees. Potential applicants should be at least 18 and have a high school diploma or equivalent, among other things. The hiring event is taking place from 9AM-5PM at Courtyard Boston Andover, 10 Campanelli Drive, Andover. More details are available on ALDI’s website.