Founding Machine Learning Engineer wanted for stealth start-up in the career and talent space. Hard problems, great people, and life-changing outcomes if we make it. Dex is a leading AI start-up focused on changing the way that Talent and Opportunity connect at scale, by two founders who have worked for some of the largest tech companies and VCs in Europe. Hiring is broken. 46% of new hires fail or quit in 18 months and 72% of candidates say that the recruitment process harms their mental health. New tools in the market are making the problem worse. AI-written job descriptions and CVs and secret interview co-pilots are not the answer. It’s creating an AI arms race where everyone loses. We believe there is a better way, and that’s why we’re building Dex. We’re keeping what we’re up to quiet for the moment but we are using conversational AI, Machine Learning, and what the cool kids used to call “Big Data”. We’re looking for a Founding Machine Learning Engineer to join us. In this role you’ll architect a large-scale data platform to power talent insights, build and optimize ML models, and develop state-of-the-art LLM-based algorithms for feature extraction, recommendation and matching. You’ll be able to define and shape the direction, from scratch, with the autonomy and accountability to build a world class system. This is a place for extremely talented, kind people that want to hustle and take a shot at a life-changing outcome. We don’t care about titles, years of experience, what school you went to or where you’re from. What we care about is your ability and your attitude. As an early employee you’ll have access and insight into as much of the wider business as you want, from sales to growth, ops, fundraising and anything else you are interested in. This kind of environment is well-suited for individuals that may want to found their own start-up in the future and are looking to gain exposure to what early-stage start-ups are like. It won’t be easy. There will be jobs that will ask less of you and pay you more. What we can offer is a high trust, pace and accountability environment, with colleagues that want you to succeed. With no politics, games or time wasting and a shot at a life changing outcome if we are successful. Interview process 1) 30 minute Intro call with Paddy Lambros CEO 2) 45 Technical Screen with Harry Uglow CTO Interview loop 3a) 60 technical exercise with Harry 3b) 30 minute Final Interview with Paddy Compensation £90,000 - £120,000 Significant equity Hybrid working Statutory holiday / pension / parental leave etc