Full Stack Developer at 7Skin (2023-01 – Present)
Technical leadership in feature development with focus on system performance and code quality optimization.
- Technical leadership in feature development, resulting in a 15% improvement in system performance.
- Workflow optimization using AI to assist in code reviews and refactoring of legacy code.
- Implementation of Spec-Driven Development (SDD) to ensure robust API contracts and accurate documentation.
- Collaborated with cross-functional remote teams to deliver continuous integration and continuous delivery (CI/CD) pipelines using GitLab.
- Ensured code quality and maintainability by enforcing best practices, conducting code reviews, and integrating automated testing frameworks.
Full Stack Developer at YNB Agency - Grupo JAF (2020-01 – 2023-01)
Full Stack development with focus on backend optimization and sustainable development lifecycle management across complex projects.
- 30% reduction in server response time through critical backend optimization in Node.js.
- Full SDLC (Sustainable Development Lifecycle) management across multiple complex projects.
- Led technical leadership in feature development, achieving a 15% improvement in overall system performance.
- Enforced code quality and maintainability by establishing best practices and integrating automated testing frameworks.
Backend Developer at Imaginary Cloud (2019-01 – 2020-01)
Backend development with emphasis on scalability, high availability, and system architecture optimization.
- Ensured scalability and high availability of Node.js and MySQL production environment.
- Implemented MySQL NDB Cluster to eliminate single points of failure and improve data redundancy.
- Addressed technical debt and bug fixing.
- Translated client requirements into high-performance backend features.
- Enhanced overall system architecture.
- Designed and implemented RESTful APIs using Node.js and Express to support scalable backend services.
- Optimized database queries and indexes in MySQL to achieve a 30% reduction in server response times.
- Developed and maintained CI/CD pipelines using GitLab to enable seamless deployment processes.
Full Stack Developer at Venture Planet (2018-01 – 2019-01)
End-to-end development of e-commerce platform with complex business flows and Spec-Driven Development methodology.
- Led end-to-end development of Bioplatform for B2B and B2C markets.
- Managed project lifecycle from requirements definition to implementation.
- Implemented complex e-commerce flows and data management using PHP, Laravel, and MySQL.
- Optimized database queries and indexes in MySQL to achieve a 30% reduction in server response times.
- Applied Spec-Driven Development (SDD) to enforce robust API contracts and maintain synchronization between frontend and backend teams.
Full Stack & Mobile Developer at iDo Tech (2016-01 – 2018-01)
Native mobile development with focus on fleet management and WebAPI integration for real-time data synchronization.
- Developed native Java applications.
- Focused on robust integration with WebAPIs for real-time data synchronization.
- Implemented complex fleet management functionalities.
- Optimized performance and usability for mobile environment.
- Developed native Java applications with a focus on performance optimization and seamless user experience.
- Implemented complex fleet management functionalities within mobile apps to support business operations.
- Collaborated with cross-functional teams to ensure mobile applications meet functional and technical specifications.
Full Stack Developer at RCSoft (2015-01 – 2016-01)
Telecommunications sector development with focus on legacy system modernization and integration between VB6 and .NET implementations.
- Worked in Telecommunications sector on evolutionary maintenance and modernization of billing and ERP systems.
- Optimized and corrected functionalities in Litigation system.
- Acted as technological bridge between legacy VB6 modules and new .NET (C#) implementations.
- Developed WebAPIs to ensure data integrity and continuous integration of new modules.
- Preserved and improved complex business rules.
Web Developer at COMSOFTWEB (2010-01 – 2015-01)
Full development cycle of customized solutions integrated with enterprise management systems and WordPress platform.
- Responsible for entire development cycle of customized solutions integrated into Eticadata ERP system.
- Gathered client requirements and performed data modeling.
- Developed in C# and VB.NET.
- Created customized PHP plugins for WordPress.
- Ensured integration between web platforms and enterprise management systems.
- Developed automated testing scripts using tools like Jest and Selenium to ensure code quality.
- Monitored and optimized web application performance, resulting in improved load times and reduced server resource consumption.
