Photonics Media is seeking a per diem copy editor for its family of magazines, newsletters and online content. The successful applicant has experience using style guides, including the Associated Press Stylebook, an eye for spelling and grammar, and the willingness to work with copy written for and by researchers, engineers and scientists. Qualified applicants will be given a copy editing test. Please send résumé and cover letter. Position will work on-site in the corporate headquarters in Pittsfield, MA.