Machine Learning Architect | Barcelona, Catalonia, Spain | HybridWe're seeking a Lead AI Architect to join our team at a global provider of cloud-based human capital management solutions. This is an exciting opportunity to work with one of the most comprehensive employment datasets, impacting the lives of millions daily.The Role• Serve as integration and hands-on Lead Architect for our Benchmarking Platform ecosystem.• Bridge data science, engineering, and architecture by unifying codebases and standardizing processes.• Design one-click deployment pipelines across multiple teams.• Drive platform evolution toward GenAI and spec-driven development (SDD) standards.• Collaborate with data science, engineering, and product teams to design and deploy AI/ML solutions.• Design and implement state-of-the-art data products and machine learning models to optimize user experience.What You'll Need• Bachelor’s degree (or equivalent) in Computer Science, Engineering, Math, or a related field.• 6-8 years of experience in a similar role.• Fluency in Python, strong knowledge of data structures, algorithms, and ML methods.• Experience with Databricks platform (Unity Catalog, workspaces, clusters, workflows).• Experience with AWS cloud solutions (S3, Lambda, Step, SageMaker) and CI/CD tools such as Jenkins.• Advanced English language speaker.What's On Offer• Work in a dynamic, inclusive team environment with a culture of collaboration and belonging.• Opportunity to provide mentorship and contribute to team growth.• Engage with challenging projects and shape the technical direction of the platform.• Be part of a company committed to equality, equity, and giving back to the community.Apply via Haystack today!