All Services Sales & Marketing Sales, Marketing Psychology $8/hr · Starting at $500 Ambitious in Marketing Psychology, 10 years of experience of sales, it is important to understand the market and the need of markets. About $8/hr · Ongoing Download Resume Ambitious in Marketing Psychology, 10 years of experience of sales, it is important to understand the market and the need of markets. Skills & Expertise MarketingPsychologySales 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts PsychologistsSales ExpertsMarketers