Jobs Hiring Near Me: Curated AI Engineer Jobs in Spain

Tech Engineering company is building the backbone of private markets with one integrated system that combines secure data infrastructure, AI-powered workflows, and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, ambitious team, this role might be for you.

Trinetix is a dynamic tech service provider supporting enterprise clients around the world. They partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture. The company has over 1,000 professionals and delivery centers in various locations including Warsaw, Madrid, Lisbon, Sofia, Bucharest.

Midnight is building a regulatory-friendly data protection blockchain designed to safeguard sensitive commercial and personal data while enabling developers, enterprises, institutions, and ecosystem partners to build privacy-preserving applications. The Midnight Solutions team works with partners, developers, Product, Engineering, Developer Relations, Business Development, Growth, and Marketing to help turn real use cases into successful adoption of Midnight technology. This role owns the tooling that lets AI coding agents build on Midnight, maintains Midnight Expert and the Foundation's other AI-enabled developer tools, and turns real usage feedback from builders and agentic tooling into concrete input for the core protocol roadmap.

Designs and builds AI agents that hold real conversations with customers, recover revenue, automate operations, and surface intelligence to merchants. Focuses on building the core of Payments Intelligence: Yuno's AI agents (AIDA & NOVA) and intelligence systems, ensuring reliability and low latency at scale.

This position involves designing, building, deploying, and continuously improving LLM-powered features within a large-scale technology environment. The role combines strong software engineering with practical expertise in RAG, embeddings, agents, tool calling, and AI orchestration. You will work closely with Product, ML, and Engineering teams to turn complex business challenges into pragmatic and scalable AI solutions.

Seeking a highly hands-on AI and automation engineer to design, build, and scale intelligent solutions, integrations, and workflows that improve customer experience, operational efficiency, and farmer impact. The role is based globally with flexibility in Poland, Spain, Portugal, Estonia, Romania, South Africa, and Kenya.

Data & Intelligence is now at the centre of several products we are developing. The role reflects this shift by focusing on building production agents that answer real business questions with governed SQL over the analytical warehouse, including validated queries and cross-checks of daily metrics against canonical reporting views.

This role offers an opportunity to combine strong Java engineering expertise with hands-on Generative AI development. You will design and implement practical, production-ready AI solutions aligned with business and executive priorities.

Turn model capabilities into real product behavior, focusing on making AI actually work for users in real-world usage.

Join a team of experts who create custom, cutting-edge tech solutions for world-renowned businesses, fueling client growth. Unleash your potential, tackle new challenges, and be part of a team that values your skills and contributions.