Data Scientist - MAD/BCN

complex issues and deliver value autonomously, collaborating cross-functionally with customers. * Month 6: Become a go-to expert; develop deep product expertise and propose workflow improvements. Your profile / Qualifications * Technical stack: comfortable writing and debugging Python and SQL; hands-on experience training or fine-tuning ML models (classic ML or LLMs); ability to select appropriate methods for business problems. * Business & product sense: AI should move business metrics; identify high-impact problems, validate with users and stakeholders; measure success with model performance and business KPIs. * Scientist & builder: curious, persistent, iterates fast; chooses between cutting-edge techniques and reliable scalable solutions; can break problems into shippable steps. * Communication & influence: explain complex results clearly to diverse audiences; collaborate with product, engineering and business teams. * Startup mindset: comfortable with ambiguity and open-ended

problems; autonomous and proactive in proposing improvements. * Bonus points: PhD in a technical field; strong knowledge of software engineering best practices; familiarity with state-of-the-art LLMs/agentic systems; deep expertise in time series, optimization, recommendations, causal inference, or relevant business domains. About us Founded 2020 in Munich, AILY LABS is a rapidly expanding B2B SaaS scale-up with offices in Munich, Barcelona, Madrid, Cluj and New York. Our mission is to democratize AI with an AI-powered mobile app and an aim to advance toward an AI decision intelligence platform enabling faster, smarter decision-making across the value chain. Referrals increase your chances of interviewing at AILY LABS. Get notified about new Data Scientist jobs in Madrid, Spain. #J-18808-Ljbffr