Jonathan Tiret

Jonathan Tiret is currently the Co-founder and Chief Technology Officer at Upstream, where he oversees the company's technical strategy and platform development. A self-taught software engineer who began coding during his teenage years, he initially gained recognition by developing Dino Gaia, an online consumer game in France during the 2000s that scaled to attract one million monthly visits. Prior to establishing Upstream, Tiret served as the Vice President of Engineering at Doctrine, a legaltech enterprise. In this executive capacity, he directed the software engineering teams and managed the technical infrastructure, guiding the legaltech organization through its successful corporate acquisition. He previously accumulated extensive hands-on development experience by building technical products within the ride-hailing and financial technology sectors. Tiret's professional background centers on scaling complex software architectures and providing technical leadership for high-growth technology startups.