Dex lands $5.3M to grow its AI-driven talent matching platform

London-based Dex , an AI-powered recruitment platform, has raised $5.3 million in a seed funding round led by Notion Capital , with participation from Andreessen Horowitz ’s Speedrun programme, Concept Ventures , and angel investors including individuals from OpenAI and other organisations. The round follows a pre-seed round raised in 2025, bringing the company’s total funding to $8.4 million. Dex focuses on connecting software engineers with relevant job opportunities through an AI-driven appro