Senior ML Engineer – Greenfield AI PlatformFully greenfield AI projectEnd-to-end ownership of the ML lifecycleStructured career progression for Manager positionAre you a Senior ML Engineer ready to build and own an AI function from the ground up?A fast-growing SaaS company in Dublin is hiring its first Senior ML Engineer to build the intelligence layer of its platform from the ground up. This is a true greenfield opportunity, giving you the chance to establish the AI function and scale it over time. The company has ambitious plans to become a global leader and a billion-dollar business.You’ll work on ML for the core product, shaping both the roadmap and technical direction, and collaborate closely with a Senior Data Scientist to bring models into production. The environment is fast-paced, highly collaborative, and cross-functional.As the first AI hire, you’ll have strong ownership, high visibility, and the opportunity to shape and grow the team, making this a standout role for career progression.Your mission:Designing and building ML models to predict user behaviour and optimise real-time decisionsDeploying scalable, production-grade ML systems within a SaaS environmentLaying the foundations for a growing AI capabilityWhat You’ll Bring5+ years’ experience in AI/ML engineering with strong Python expertiseProven track record of building and deploying ML systems into productionDeep understanding of experimentation methodologies (A/B testing, causal inference, reinforcement learning)Experience operating in fast-paced, product-led environmentsA mindset suited to ownership, autonomy, and greenfield problem-solvingSalary & BenefitsCompetitive base salary, Pension, Health insurance and Stock optionsFor a confidential discussion, contact Olga Torres on +353 1 649 8519 or send your CV to olga.torres@archer.ie.