Fractional CTO in Argentina: Cloud, SaaS & AI

Case Study: Digital Transformation of a Lending Company

I worked with an Argentinian lending company, leading a full-scale digital transformation that enabled them to evolve from a traditional lender with physical branches into a modern fintech platform. This project included:

• Redesigning their monolithic architecture to cloud services and serverless functions, improving scalability.
• Implementing a DevOps culture that reduced the deployment cycle time from days to minutes, achieving 99.9% uptime.
• Building a mobile app and marketplace platform to connect car dealerships with buyers, creating a new direct sales channel.
• Developing and integrating a credit risk engine to facilitate better-informed lending decisions, especially for underbanked individuals.

The success of this transformation led to a partial acquisition by a well-known insurance group, further expanding the company's capabilities and reach.
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Case Study: Enterprise Architecture for Global Companies

As a Lead and Software Architect at Grupo Assa, I designed cross-domain solutions for globally renowned companies, including Johnson & Johnson, Grupo Modelo, Banco del Bajío, and Louis Dreyfus. Projects spanned banking, lending, trading, and education.

• Built Service Oriented Architectures and Business Process Management solutions across distributed teams.
• Led recruitment and team-building for project teams delivering high-impact engagements.
• Established long-term client partnerships through consistent technical delivery, leading to repeat engagements.