Alex Pajaron

We help banks lend with confidence, by reading what the bureau can't. Prestatech turns bank account transactions and documents into credit intelligence for both Underwriting and risk monitoring. Faster underwriting, fewer surprises, more proximity and knowledge about your clients. Built for lenders by former lenders.

Contribute as a core member of the AI Team, researching and implementing AI-driven tools that streamline workflows. Architect for backend services in Spting Boot and Python, improving system performance and enabling scalability. Engineering mentorship, fostering team growth. Spearheaded end-to-end testing, significantly improving release reliability and reducing post-deployment defects. Established performance testing practices, ensuring system scalability and stability under high-load conditions.

- Implement RAG pipeline to avoid inaccurate answers and avoid hallucinations - Responsible in frontend and backend services to build AI Gateway which mediates between applications (bots, email automation, social media) and various generative AI models. - Improve codebase, architect and implement new chatbot functionalities. Responsible in migration from jenkins to gitlab CI/CD pipelines.

- Credit process digitalization in an event-driven microservices architecture. - Incremented productivity and user experience by 90% with a credit search engine. - Responsible implementing gitlab CI/CD pipeline.

- Integration of Marketplaces (Amazon, Ebay, Woocommerce, real) - Integration of unified shopping cart API integration Interface as api2cart. - Develop engine to offer best prices for shipping point to point to merchants.

- Improving user experience of IPTV online video and contents provider in collaboration between IPTV at Alcatel-Lucent and thePlatform (Seattle)

- Backend development in M2M project for Ericsson (for Telefonica).

Consultant at Initec plantas industriales for implementing internal processes.

- Implementing pickup point for Alcampo supermarket.

Consultant for Caja Madrid/Bankia to migrate from j2EE to Struts 2 Web service.

Consultant at Accenture.