AI Automation Engineer

About ESTO Founded in 2017, we are a fast-growing fintech company on a mission to make shopping and financial decisions effortless. By combining smart technology with customer-first thinking, we enable people to pay flexibly and businesses to grow faster. As a team, we value ambition, ownership, and constant improvement. We move fast, think big, and build solutions that make a real impact on everyday lives. About the role: ESTO is hiring AI Operations Engineer who will be one of the first builders in its AI Operations team, working closely with the Head of AI Ops and teams across ESTO, with the autonomy to build, experiment, and move fast. This is a hands-on role for someone who gets excited about turning possibilities into working solutions - you will experiment with the latest AI tooling, build agentic workflows and integrations, and solve problems that have a visible impact on how ESTO operates. What You’ll Do: Build AI-powered automation - design and ship agentic workflows, integrations, and scripts on our AI stack and internal systemsRemove operational bottlenecks - take ideas from concept to production, understand the problem, design the solution, build it, test it, and iterateKeep what you ship alive - monitor the automations you and the team own, catch failures before users do, and refine them as inputs, volumes, and processes changeExperiment on the frontier - try new AI capabilities and tooling, and turn the promising ones into practical solutionsSet the standard - establish best practices for AI usage and workflow orchestration.Spread what works - turn each automation into a reusable template and share what you learn to build a culture of experimentation across ESTO What We Expect: Solid engineering skills: Python (or similar), APIs, integrations, dataProblem solver who turns challenges into practical technical plansAI-native: excited about AI/LLMs, comfortable experimenting with toolingBuilder mindset: ships small, tests, iterates from real feedbackCollaborative across Ops, Engineering, and ProductCurious: digs into the "why," not just the taskOwnership mentality: self-directed, fast-moving, comfortable with ambiguity in a role built from scratch Nice to have Automating support/finance/ops processes, AI agent frameworks, fintech/regulated experience Why You'll Love Working Here 28 days annual leave + public holidays + your birthday off, always Hybrid work with flexible hours Paid sick leave + 3 wellbeing days Modern, pet-friendly office in the heart of Tallinn Fully stocked kitchen: snacks, fruit & drinks Monthly Stebby allowance for sports & wellness Collaborative, multicultural team Regular events & offsites Room to bring ideas and make real impact 🌍 Equal Opportunity Employer We value diversity and inclusion, and we're committed to a workplace where everyone feels welcome, has equal opportunities, and is treated fairly.