If you are looking to get a job in cannabis industry, here is your chance. 15 Colorado Marijuana Trading Companies are looking for new employers. There are quite a few job openings in different aspects, from accounting and customer service to trimmer, budtenders, tour guides, copywriters and many others. OpenVape, the largest brand in cannabis industry, will be hosting the pot job fair next Wednesday, March 13 at downtown Denver location (1058 Delaware) from 11am to 7pm. Confirmed companies will set up a display booth, where they will be interviewing the applicants.