Top Machine Learning Jobs in Spain

Develop AI applications and solutions to enhance business processes using the Celonis platform, focusing on prediction, simulation, and anomaly detection.

Develop AI applications focusing on prediction, simulation, and anomaly detection. Collaborate with various teams to enhance AI capabilities and improve decision making.

Lead and develop globally distributed Data and AI teams to deliver production Data/AI solutions. Drive talent development, operational excellence, stakeholder alignment, and responsible AI practices while partnering with Product and Engineering to set priorities, roadmaps, and delivery metrics.

As a Senior Data Scientist, you will lead high-complexity projects, develop ML and NLP solutions, and collaborate across teams to drive business impact through statistical modeling and data analysis.

Join the Orbit 12-month graduate program as an Associate Applied AI Engineer supporting customer engagements: uncover business challenges, prototype ML and LLM solutions on the Celonis Process Intelligence Platform, deliver proof projects and executive presentations, drive value realization, collaborate with product and engineering, and travel to meet clients.

Join Celonis' Orbit program to support Benelux customers as an Associate Applied AI Engineer. Deliver proofs, prototype ML and LLM-based solutions on the Celonis Process Intelligence Platform, present quantified business value to executives, drive change management, and collaborate with Product and Engineering to scale reusable AI solutions.

Lead applied AI research and architecture for GenAI in cybersecurity: design LLM architectures, implement production-grade deep learning systems at scale, mentor scientists, set technical standards, and align AI strategy with business goals.

Join Celonis's 12-month Orbit graduate program as an Associate Applied AI Engineer (Value Engineer). Support DACH customer engagements, prototype ML and LLM-based AI solutions on the Celonis Process Intelligence Platform, quantify business value, present to executives, drive change management, and collaborate with product and engineering to scale reusable AI solutions.

Lead pre-sales and delivery to define AI-driven process-mining use cases, build business cases and prototypes, govern implementation with delivery teams, and drive adoption and account growth by communicating ROI to C-level stakeholders using Celonis and ML/gen AI technologies.

Lead planning, deployment, optimization and operational support of CrowdStrike Falcon AI/ML detection and response capabilities. Implement and tune ML models, build automation playbooks, integrate Falcon with customer tooling, develop scripts using Falcon APIs, support incident response and threat hunting, and deliver customer workshops and collateral.

Develop and productionize computer-vision and ML algorithms for identity document analysis, authentication, and fraud detection. Prototype and build solutions for cloud, server, and mobile deployment, collaborate with engineering and product teams, evaluate and test document-processing models, and support long-term improvements and data curation for robust deployments.

Perform FP&A and controlling activities including budgeting, forecasting, management reporting, variance analysis, and business partnering. Leverage BI tools and AI-enabled analytics for forecasting, anomaly detection, and automated reporting to support decision-making and financial controls for regional operations.

Analyze revenue streams, customer behavior, and market trends to identify growth drivers. Build predictive models, run A/B tests, create dashboards and reports, and translate insights into recommendations for pricing, marketing, sales, and retention. Collaborate with Sales, Marketing, Product, and data engineering to ensure data quality and support strategic revenue optimisation.

Lead procurement digitalization by developing strategy and roadmap, assessing technologies (AI/ML/RPA), advising stakeholders, driving AI initiatives, improving processes, and ensuring adoption and ROI across global procurement.

Lead global marketing strategy and GTM to scale Aisle into a market leader. Own brand, PR, product positioning, full-funnel demand generation, ABM, marketing tech stack, RevOps, attribution, budget/agency management, and grow a multidisciplinary marketing team aligned to revenue targets.

Test native iOS and Android photo-editing apps (manual and automated), validate image-processing and ML features, design/maintain automated test suites, perform exploratory testing, use AI-assisted tools for test generation and analysis, report QA metrics, collaborate with cross-functional teams, and create testing documentation.

Analyze IT service and operational data to identify efficiency and automation opportunities, support the AI/AIOps roadmap, build operational dashboards, drive Continuous Service Improvement, standardize L2 processes for MSP handover, and present data-driven recommendations to stakeholders and vendors.

Lead prompt engineering initiatives, coach and support business users on AI tools, create best practices and training, evaluate AI platforms, mentor junior staff, and document technical learnings to integrate AI into workflows.

Drive independent, high-impact research on frontier AI topics, publish findings, collaborate widely, and mentor new researchers in the field.

Develop, design, test and implement imaging and 3D reconstruction algorithms using C++ and Python. Analyze real data, optimize for high-performance computing, integrate algorithms into applications, and collaborate across algorithms, physics, and electronics teams while participating in design and code reviews.

Lead product strategy and roadmap for query interpretation and search quality. Own models, tools, and metrics to optimize recall and precision. Collaborate with ML, infra, and product teams, triage quality issues, benchmark competitors, and build evaluation frameworks and explainability for search results.

Lead the Recommendations engineering team to build scalable, reliable recommendation-as-a-service products. Own recommendation quality and business impact, set technical direction, translate product goals into engineering plans, ensure SLAs, hire and coach engineers, and drive system reliability and scalability.

Design, develop, and maintain high-performance, secure Java backend services and APIs. Ensure reliability, scalability, and cost-efficiency across microservices, databases, messaging systems, and capacity planning. Troubleshoot, profile, benchmark, and optimize systems (including ML applications) and collaborate with Kazakhstan stakeholders.

Own post-sale customer lifecycle for Portuguese utility accounts: onboard, embed Neara into workflows (vegetation management, clearance analysis, CAPEX), run QBRs, monitor health scores, drive renewals and upsell, and align product roadmap with local market needs.

Lead and scale Joko's end-to-end B2C growth engine (acquisition, activation, retention, reactivation). Own growth budget, LTV/CAC, measurement and incrementality, identify new growth loops, scale AI across growth operations, and build a high-performing Growth team while partnering with Product and Data for rapid execution.