aievas AG
Current Openings : 2
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12 Dec 2025
concertare is a German company specialized in customer relationship management. We organize visits, calls and mystery emails throughout the country to obtain an assessment of customer satisfaction and quality of service. Our clients are enterprises from the TOP 500. We…
Mystery Shopper / Freelancer (m/f/d) in Switzerland
aievas AG - Nyon, Waadt
Apply Now
13 Dec 2025
concertare is a German company specialized in customer relationship management. We organize visits, calls and mystery emails throughout the country to obtain an assessment of customer satisfaction and quality of service. Our clients are enterprises from the TOP 500. We…