Sales & Business Development Jobs at Topsort

Topsort provides AI-powered retail media and commerce monetization infrastructure for marketplaces, retailers, delivery apps, travel platforms, and commerce networks. Its products include ad server APIs, real-time auctions, sponsored listings, display advertising, offsite and in-store advertising, and AI optimization. The company emphasizes a privacy-first, cookie-free approach to advertising.

• Account Manager, North America: Somerville, posted 28 July 2026.
• Account Executive, EMEA: London, posted 21 May 2026.

Topsort is also hiring in engineering (3).

Its roles are in Santiago, Chile (2), London, UK (1), Barcelona, Spain (1) and Somerville, MA, US (1).

You are often the first person selling, so there is no playbook and no inbound list. You find the buyers, run the pitch, then write down what worked so the next hire can repeat it. At a large company the territory and the price list already exist.