• Created highly scalable returns application following best practices and software development principles. Worked together with a team to achieve the first working prototype of the app. Accomplishments: --- Collaborated with cross-functional teams, including product managers, designers, and architects, to deliver features and capabilities to improve the app's functionality and user experience. --- Implemented best practices for code readability, testing patterns, documentation, reliability, security, and performance considerations in the development of backend services. --- Worked on the development strategy taking into consideration object-oriented programming, database integrations and API implementations.

• Lead development team with focus on building new features for a fractional real estate investing app. • Improved overall security for the app by using best practices and cybersecurity principles. These changes led to an overall increase in traffic and deals listed on the platform by 120%. Accomplishments: --- Built and shipped features and capabilities daily in a highly scalable, cross-geo distributed environment. --- Reviewed code with a focus on best practices of readability, testing patterns, documentation, reliability, security, and performance considerations. --- Ensured full visibility, error reporting, and monitoring of high performing backend services. --- Participated in Agile software development practices including daily stand-ups, sprint planning, team retrospectives, and show and tell demo sessions

• Developed highly scalable B2B electronic invoicing system for transactions made in the Dominican Republic. • Ensured effective communication with regulatory entities to achieve product success. Accomplishments: -- Managed project infrastructure, including setting up and maintaining development and testing environments. --- Contributed to the successful implementation and launch of the electronic invoice system, resulting in increased efficiency and accuracy in billing processes. --- Collaborated with DGII (Dominican Republic's General Directorate of Internal Taxes) and other API projects to develop an electronic invoice system with digital sign certificates.