08/11/2026 updated

**** ******** ****
partially available
info: Available evenings and weekends

Senior Payments & Regulatory Compliance Advisor | Digital Euro | Blockchain | Payment Systems

Colmenar Viejo, Spain
Worldwide
Master in Blockchain, Smart Contracts and Criptoeconomy, Universidad de Alcalá (UAH)
Colmenar Viejo, Spain
Worldwide
Master in Blockchain, Smart Contracts and Criptoeconomy, Universidad de Alcalá (UAH)

Profile attachments

CV Carlos A. Jun 26.pdf

About me

Strategic Payments Leader & Blockchain Expert, with over 10 years of experience architecting the future of financial market infrastructures for ECB, Central Banks, Banks and fintechs.

Payment SystemsProspective Payment SystemsRegulatory ChangeBlockchain PlatformsRegulatory Affairs
Payment Systems Architecture
Deep expertise in designing and implementing end-to-end payment rails including SWIFT, SEPA Instant, TIPS, TARGET2, RTGS, and multi-currency ACH systems. Proven track record in architecting scalable, PCI-DSS/SOC-compliant payment processing infrastructures for domestic and cross-border transactions.

Regulatory Compliance & Risk Management
Comprehensive knowledge of financial regulatory frameworks including AML/CFT, GDPR, PSD2, and KYC policies. Extensive experience building compliance infrastructures, sanctions screening protocols, and risk-based transaction monitoring systems achieving zero regulatory penalties.

Digital Euro & CBDC Strategy
Hands-on experience at the European Central Bank orchestrating User Testing frameworks for the Digital Euro Market Rollout, defining validation scenarios, and designing training and onboarding strategies for Payment Service Providers and National Central Banks to drive CBDC adoption.

Blockchain & DLT
Master-level education in Blockchain, Smart Contracts and Criptoeconomy. Practical experience supporting DLT-based projects for Wholesale Central Bank Money Settlement (PONTES Project) and training teams on DLT and Blockchain concepts.

ISO 20022 & SWIFT Messaging
Spearheaded ISO 20022 migration projects at Banco de España, developing messaging specifications for cross-system interoperability and leading technical and functional requirements analysis for Eurosystem MI Projects including T2S, TIPS, and T2-T2s CSLD.

Agile Project Management
Application of Lean Agile methodologies to redesign payment workflows (SEPA, card acquiring, FX), reducing processing errors significantly. Leadership of cross-functional squads across Product, Engineering, and Legal to deliver compliant product launches within strict regulatory timelines.

Licensing & Regulatory Approvals
Led end-to-end integration of Payment Institution Licenses into operational and product frameworks, aligning legal, technical, and compliance requirements. Experience preparing and submitting licensing applications to central banks and managing relationships with regulatory authorities.

Technical Architecture & Third-Party API Integration
Design of functional architectures bridging Core Banking Systems with payment institution infrastructure. Integration of third-party APIs and real-time FX conversion mechanisms for multi-currency ACH/RTGS transactions.

Stakeholder Management & Strategic Advisory
Advisory experience at senior management level aligning regulatory strategy with business objectives. Facilitation of cross-functional collaboration between compliance, legal, finance, product development, and technology teams, as well as engagement with central banks, regulators, and financial institutions.

Training & Capacity Building
Design and delivery of comprehensive training and onboarding strategies for PSPs and NCBs. Development of internal guidelines and best practices for handling complex regulatory environments and compliance standards.

Experience

Professional experience10+ years
Freelancer since2024

Languages

EnglishFluentSpanishNative speaker

Project history

Advisory Board Member

Prakma Market
Provided strategic guidance and planning, specialized expertise in payments and blockchain, objective counsel, networking, and mentorship and leadership support to the company based in Barcelona, Spain.

Senior Advisor

European Central Bank
Orchestrated User Testing frameworks for the Digital Euro Market Rollout, designed training and onboarding strategies for PSPs and NCBs, supported Instant Payments Platforms Interlinking with TARGET Services (TIPS), and contributed to the PONTES Project on DLT for Wholesale Central Bank Money Settlement.

Partner

trilemma Consulting
Developed compliance and regulatory oversight frameworks (AML/CFT, GDPR), led licensing and regulatory approvals, designed end-to-end payment flows, built Payment Service Providers from the ground up, provided strategic advisory, and promoted innovation in payments including real-time payments and blockchain.

Legal Project Manager

seQura
Spearheaded end-to-end integration of seQura's Payment Institution License, architected and deployed PCI-DSS/SOC-compliant payment processing systems, built AML/KYC policies and sanctions screening protocols, and redesigned payment workflows using Lean Agile methodologies reducing processing errors by 25%.

Payments Project Manager

PagoNxt (a Santander Company)
Designed, implemented, and tested global payment rails for the One Trade platform including SWIFT, SEPA Instant, TIPS, TARGET2, RTGS, and multi-currency ACH. Ensured full adherence to PSD2, GDPR, and AML directives, and led UAT and MOT testing phases supporting go-live deployment.

Payment Systems Project Manager

Banco de España
Led technical and functional requirements analysis for Eurosystem MI Projects (T2S, TIPS, T2-T2s CSLD), spearheaded ISO 20022 migration, implemented TARGET Instant Payment Settlement (TIPS), served as T2S Operational Manager and member of T2S Operational Managers Group (OMG) and User Testing Subgroup (UTSG).

Founder & Entrepreneur

Dental Company
Led all strategic, operational, and financial aspects of the business, directed clinical operations, staff recruitment and training, patient experience programs, implemented quality control and compliance with healthcare regulations, managed P&L, and drove marketing initiatives achieving 30% annual revenue growth.

Key Account Manager

Pfizer
Developed and executed territory strategic plans, delivered annual sales targets through data-driven strategies, mastered public healthcare procurement processes, authored Product Value Dossiers, designed commercial proposals and pricing strategies, and led product presentations for healthcare providers and institutional decision-makers.

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