Business Analyst / Functional Analyst The role focuses on the evolution of a mission-critical financial messaging platform , based on event-driven microservices architectures , translating business needs into clear functional and technical solution definitions. Responsibilities - Work closely with Business, Architecture, Development, QA, DevOps , and other technology teams, acting as the bridge between business stakeholders and engineering teams. - Gather, analyze, and document business and functional requirements , ensuring they are clearly translated into actionable solution definitions. - Define functional specifications , solution behavior, business rules, and acceptance criteria. - ☕ Collaborate closely with development teams to support the implementation of backend solutions based on Java and Spring Boot . - ️ Contribute to the design of scalable, reliable, and secure solutions aligned with Santander CIB's technology standards and strategic objectives. - Validate functional designs and coordinate requirements across business and technical stakeholders . - Support and coordinate testing and acceptance activities , ensuring delivered solutions meet functional, quality, and business expectations. - Leverage Generative AI to accelerate requirements analysis, transform business needs into technical specifications, improve documentation, support test design, and identify opportunities to improve delivery efficiency and solution quality. - Promote best practices in requirements management, functional analysis, documentation,



and solution delivery. ✅ Mandatory Skills - 4+ years of experience as a Business Analyst / Functional Analyst within IT projects. - Previous experience in banking, financial services, or financial systems is highly preferred. - Practical experience with Generative AI technologies and their application throughout the software delivery lifecycle. - Experience using AI-powered development assistants, Prompt Engineering techniques, and Large Language Models (LLMs) . - ☕ Good understanding of Java and Spring Boot environments and backend solution delivery. - Experience working with business and technical stakeholders in complex technology environments. - Advanced English – C1 minimum . Nice to Have - Experience with AI-powered development tools such as GitHub Copilot, Devin, Cursor , or similar solutions. - Experience working on banking, payments, financial messaging, or capital markets platforms. - ⚡ Familiarity with event-driven architectures and microservices . - Experience defining test scenarios, acceptance criteria, and supporting UAT / functional testing . - Experience working in Agile/Scrum environments. What We’re Looking For We are looking for someone who combines strong functional analysis skills, technical understanding, and a genuine interest in Generative AI . The idóneo candidate will be comfortable operating between business and engineering teams and translating complex business requirements into clear, scalable, and high-quality technology solutions.

📌 Analista Funcional (Valencia)
🏢 AYC Sinergia
📍 Valencia