Leonardo Prado
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Software Developer
Ciudad del Carmen, Campeche, Mexico
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work
Full-time jobs
Starting at
USD4.1k/month
Résumé
Jobs
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Backend EngineerKunaiOct 2023 - Current (2 years 11 months)• Played a key role in implementing OWI, the unified single sign-on (SSO) solution, leveraging Auth0 to streamline user access across diverse applications and enhance security for high-profile clients. This solution also reduced development expenses by centralizing the dev/product team, achieving a 10% developer resource cost reduction per product using OWI, amounting to $3,200/month/product. This optimization has scaled to 15+ products, reflecting significant resource savings. • Reduced call center costs and workload by minimizing login-related issues. Calls decreased by an average of 500 calls per product per year, saving $1.38 per call. • Implemented complex authentication flows, including user migration, onboarding, login/logout, and- Engineering LeadPersistent SystemsJan 2023 - Jun 2023 (6 months)• Contributed to the development of the Azure-based "revX" Software as a Service (SaaS) product, enabling U.S. and Canadian governments to efficiently process revenue taxes, licenses, and fees. • Collaborated in building a robust reporting service utilizing data warehousing techniques to store and analyze data from Azure SQL and CosmosDB databases, reducing data latency. • Developed a REST API microservice using .NET Core and Domain Driven Design, enabling seamless data access and interactions. Integrated the API with Microsoft Power BI embedded to enhance report creation and viewing.
- Operational Support Supervisor (Tech Lead)CotemarMar 2018 - Oct 2022 (4 years 8 months)• Led the development of two REST APIs to integrate and streamline communication between five corporate software applications, utilizing Core, C#, Azure, SSRS, REST, Swagger, and JSON. • Developed a secure document auditing, validation, and storage solution based on workflow, facilitating document sharing and distribution to authorized departments using IBM BPM, HTML5, CSS3, jQuery, AJAX, ASP .NET, C#, Java, MS SQL, JS, SSRS, REST, Swagger, and JSON. • Led the technical development of over 10 workflows, collaborating with external development teams, employing IBM BPM, Java, HTML5, CSS3, jQuery, AJAX, JS, SSRS, REST, Swagger, and JSON. • Improved server response time by 75% and eliminated user complaints by migrating five legacy sy
Education
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- HB1/B2 Level CERF forHarmonHall
- English Language and CultureIllinois State University
- Computer Systems EngineeringUniversidad Autónoma del Carmen
Projects (professional or personal)
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- CCrédito Plan RealJan 2017 - Feb 2018 (1 year 2 months)• Developed and designed the company website for contact and sale of financial products. • Implemented the BRAAVO system for the control, operation, and automation of a Multiple Purpose Financial Society (SOFOM), increasing operational efficiency. Additionally, I was part of a team utilizing agile methodologies for software project management, which enhanced our ability to adapt to changes and deliver results more efficiently.
- HH. Sección 47 delOct 2015 - Mar 2016 (6 months)• Created a custom web system with responsive design for the Treasury Department to manage loans and payroll discounts for PEMEX employees. Additionally, developed dynamic reporting features within the software to facilitate informed decision-making, enhancing the overall functionality and user experience of the system.