Daijob.com, Inc.
The Daijob job site is published in both English and Japanese. Daijob focuses primarily on opportunities in information technology (IT), advertising, management consulting, and retail. It also lists positions in engineering, financial, and accounting services. The site includes timely articles, a résumé preparation service, and a bulletin board service. One of the site’s most interesting features is a weekly newsletter, which includes weekly discussion boards, for those who want a job in Japan. These articles provide insight into contemporary Japan's culture.

Oak Associates, K.K.
Oak Associates is a search firm that specializes in identifying bilingual executives, managers, and professionals for international companies in Japan. Industries covered include pharmaceuticals, IT/wireless, legal, and Industrial. Oak offers career consulting services to assist international professional men and women. Oak Associates is based in Tokyo, with operations in Osaka, Denver, London, and Paris.

This is just a sample of what you'll find in the complete Japan guide.