This week, Nancy J. Friedman Public Relations is hiring a senior publicist, as well as an account executive. Meanwhile, Kellen Communications is seeking an account executive/senior account executive, and Heyzap.com is on the hunt for a business development associate in advertising sales. Get the scoop on these openings and more below, and find additional social media jobs on Mediabistro.

• Senior Publicist Nancy J. Friedman PR (New York, NY)
• Account Executive Nancy J. Friedman PR (New York, NY)
• Account Executive/Senior Account Executive Kellen Communications (Washington, DC)
• Business Development – Advertising Sales Heyzap.com (San Francisco, CA)
• Director of Social Strategy Confidential Company (Chicago, IL)

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