CPL is a staffing agency. Job offers listed on Jobspotting are typically posted for a client of theirs.
At this point in time, Finance, Sales, and Corporate Finance are frequently searched for professions at CPL. They recruit for offices in Belfast, Cambridge, Londonderry/Derry and 14 other locations within Mexico and United Kingdom. On Jobspotting, you can find 64 job offers from CPL, such as "Senior Biostatistician" and "German Lead Generation Executive Belfast".
Some more web resources for you: Facebook and Twitter provide a lot of useful detailed information about CPL. Make sure to read through before applying. At their careers page, you can find resourceful resources about job offers and what CPL cares about in applicants.