We are seeking an **API / Banking-as-a-Service (BaaS) Transformation Specialist** with solid experience in financial services and a deep understanding of standards, security, and data governance. The selected candidate will participate in the design, implementation, and optimization of next-generation API platforms, contributing to the organization’s technological and strategic modernization. **Responsibilities** * Lead API and BaaS transformation initiatives within the financial environment. * Design and optimize workflows based on ISO 20022 standards (pain.001, pain.002, pacs.008, camt.054). * Implement solutions aligned with Open Banking, PSD2, and sector-specific regulations. * Ensure security and regulatory compliance through best practices for OAuth 2.1, mTLS, OIDC, GDPR, and DORA. * Collaborate on defining and maintaining API governance and schema frameworks for event-driven platforms. * Work with tools such as Apigee or IBM API Connect across the full API lifecycle. * Contribute to developing practices for AI governance, LLMOps, and enterprise rapid engineering. **Core Skills and Qualifications** * Over 8 years of experience in financial services. * Over 4 years of experience in API or BaaS transformation. * Advanced knowledge of ISO 20022 and Open Banking and PSD2 regulations. * Expertise in API security (OAuth 2.1, mTLS, OIDC) and data privacy (GDPR, DORA). * Experience with Apigee or IBM API Connect and schema governance in event-driven platforms. * Exposure to AI governance, LLMOps practices, and rapid engineering. **Desired Qualifications** * Certifications such as CBAP, API Specialist, Agile Product Owner, or enterprise AI strategies. * Experience with data mesh, Kafka streaming, and schema registries. * Proven fluency in English and Spanish. **What We Offer** * Participation in innovative projects within the financial sector. * A collaborative environment focused on technological excellence. * Opportunities for growth, training, and certifications. * A competitive salary package commensurate with experience. * Hybrid: Madrid Requirements We are seeking an **API / Banking-as-a-Service (BaaS) Transformation Specialist** with solid experience in financial services and a deep understanding of standards, security, and data governance. The selected candidate will participate in the design, implementation, and optimization of next-generation API platforms, contributing to the organization’s technological and strategic modernization. **Responsibilities** * Lead API and BaaS transformation initiatives within the financial environment. * Design and optimize workflows based on ISO 20022 standards (pain.001, pain.002, pacs.008, camt.054). * Implement solutions aligned with Open Banking, PSD2, and sector-specific regulations. * Ensure security and regulatory compliance through best practices for OAuth 2.1, mTLS, OIDC, GDPR, and DORA. * Collaborate on defining and maintaining API governance and schema frameworks for event-driven platforms. * Work with tools such as Apigee or IBM API Connect across the full API lifecycle. * Contribute to developing practices for AI governance, LLMOps, and enterprise rapid engineering. **Core Skills and Qualifications** * Over 8 years of experience in financial services. * Over 4 years of experience in API or BaaS transformation. * Advanced knowledge of ISO 20022 and Open Banking and PSD2 regulations. * Expertise in API security (OAuth 2.1, mTLS, OIDC) and data privacy (GDPR, DORA). * Experience with Apigee or IBM API Connect and schema governance in event-driven platforms. * Exposure to AI governance, LLMOps practices, and rapid engineering. **Desired Qualifications** * Certifications such as CBAP, API Specialist, Agile Product Owner, or enterprise AI strategies. * Experience with data mesh, Kafka streaming, and schema registries. * Proven fluency in English and Spanish. **What We Offer** * Participation in innovative projects within the financial sector. * A collaborative environment focused on technological excellence. * Opportunities for growth, training, and certifications. * A competitive salary package commensurate with experience. * Hybrid: Madrid Location (Hybrid)