Brandon Oviedo Sánchez

Dec 2025–Present

• Developed and enhanced front-end features with an AI-first approach for a risk analysis web application, using TypeScript and React.
• Built reusable components, improved performance and kept the code clean, maintainable and scalable.
• Partnered with teammates in agile workflows and supported peers through code reviews and technical guidance.
• Proactively identified and resolved bugs to maintain application stability and reliability.

Jan 2024–Dec 2025

• Designed, developed and maintained user interfaces with React and Java / Spring Boot microservices.
• Adapted endpoints to optimize Frontend–Backend integration, keeping compatibility with both modern functionality and legacy systems.
• Ran in-depth investigations and reverse engineering to improve existing processes.
• Built scripts and internal tools that streamlined workflows and significantly reduced resolution times for complex incidents.
• Contributed to application design and architecture, and provided advanced technical support.
• Mentored team members to foster a collaborative and productive work environment.

Jan 2021–Jan 2024

• Led and contributed to end-to-end full stack development, designing and building microservices with Spring Boot, NestJS, Next.js, React, PostgreSQL and AWS.
• Implemented secure and scalable APIs and defined application architecture.
• Ensured high test coverage and maintained coding standards to deliver stable, production-ready solutions.
• Built secure integrations with external platforms.
• Enforced best practices through peer reviews and translated client requirements into technical solutions aligned with business goals.
• Mentored team members while acting as Engineering Champion.