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Work Background
Chief Technology Officer & Co Founder
SoyChief Technology Officer & Co Founder
Feb. 2020Ciudad de México, Distrito Federal, MéxicoAs CTO and co-founder, I have built comprehensive technological tools, established development standards, and created AI models for automatic evaluation, facilitating credit management and financial product innovation. Using financing and technology to revolutionize the way informal corner stores, their clients and the Fast Moving Consumer Goods Companies that supply them transact.
Principal Software Architect
MerqueoPrincipal Software Architect
Oct. 2019 - Feb. 2020Bogotá, Distrito Capital, ColombiaDesign and implement complex solutions for improving the robustness of the transactional system, to support a huge expansion to other cities and countries, growing exponentially the number of attended customers. Become in the main advisor of the whole technology team for guiding them into any challenging decision, following the best practices and design guidelines.
Lead Software Architect
YellowPepperLead Software Architect
Sep. 2018 - Oct. 2019Bogotá D.C., ColombiaAs a Software Architect, defined architectural guidelines and developed a rapid project evaluation methodology that optimized cost and resource analysis. Design and provide architecture definitions for financial and commercial company projects. Manage a set of successful teams to achieve KPIs and getting main goals required to advance the company. Research, advice and recommend new technologies, as well as run PoC to identify new opportunities to improve technical stack. Solve challenging task related to security, performance, error handling and debugging, components communication and other technical related processes. Find opportunities to optimize development processes, reducing development effort, costs and constantly increasing the produced value for our clients. Generate and review estimations for critical banking projects in 4 countries, finding opportunities to create own products that can be sold massively.
Head of Machine Learning
JoinDataCoHead of Machine Learning
Feb. 2018 - Dec. 2020Bogotá D.C., ColombiaDevelop new strategies to offer to the clients ML-based solutions. Find opportunities to collaborate with customers in model creation to increase sales and reduce operating costs, boosted by the newest AI technologies. Support ML model creation, validation, and application in production environments.
Full Stack Leader Engineer
Colpatria Multibanca del Grupo ScotiabankFull Stack Leader Engineer
May. 2017 - Sep. 2018Bogotá D.C., ColombiaLed the team responsible for building the customer app, achieving over 1 million downloads in under 6 months, driving digital transformation. One of the main challenges that I faced was taking important decisions on critical projects, taking advantage of state-of-art tools and methodologies. The main goal achieved was to lead one of the most critical projects (retail banking application) and achieve to migrate it from an old-fashioned App and Web-App to a trendy solution keeping in mind non-functional aims, such as security considerations, performance and user experience.
Senior Software Engineer
PayUSenior Software Engineer
May. 2014 - Feb. 2017ColombiaDeveloped internal tools that optimized processes and streamlined multi-country invoicing, enhancing operational efficiency.
Senior Software Engineer
A Toda Hora S.A.Senior Software Engineer
Mar. 2011 - May. 2014ColombiaI have more than 3 years of experience using Java in the transactional switch core (Postilion) projects. I have implemented an interface to communicate one of the biggest banks in Colombia with ATH for a specific project to bank coffee people.
Software Engineer
Sistemas y Soluciones IntegradasSoftware Engineer
May. 2008 - Dec. 2009ColombiaDevelopment of software for family compensation entities using Kumbia framework of PHP. Contribute to develop Kumbia features and customizations for internal development.

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