Achievements: - Designed and developed a custom solution for employee skill assessment, which was successfully sold to a client. This project provided the client with a comprehensive tool to evaluate and rate specific skills across their workforce, adding measurable value to their talent management strategy. - Initiated the Improvement of legacy code refactoring it, significantly improving system scalability and maintainability. - Predominantly focused on fixing bugs directly in the database using SAP Hana, ensuring data integrity and system reliability. - Developed and maintained application features using Node.js and PHP, enhancing system functionality and performance. For frontend, utilized Vue.js to build and improve user interfaces, delivering a seamless user experience. - Ensured all code was rigorously tested, achieving a 10% increase in test coverage for legacy projects. Implemented automated tests using Jest to maintain high-quality code standards. Context: The company is specialized in AI-driven talent and skills inteligence. It helps organizations to anticipate job market trends, manage workforce skills, and improve employee engagement. Technologies: - Vue.js - Typescript - Node.js - PHP - Symfony - WebSocket - Jest - Azure - VPN - HanaDB - Gitlab Actions

Achievements: - Orchestrated and executed deployment procedures for the company's flagship project, utilizing containers, and establishing seamless intercommunication during updates and bug fixes. - Refactored legacy code from Laravel to Kotlin, significantly enhancing performance and scalability while adhering to best practices such as clean code and design patterns. - Seamlessly integrated two accounting systems, resulting in a 20-fold boost in financial productivity through daily automation of payment processes via API. - Pioneered the development of a universal communication interface, fostering innovation and renewal across the organization. - Provided invaluable support to junior developers in troubleshooting and finding solutions to coding challenges, while promoting a culture of continuous learning and development. Context: The Company is a holding that is emergent about innovation, with many companies that goes from Civil engineering, to legal advice and blockchain currency; Technologies: - NextJs - Typescript - Node Js - PHP - Laravel - Kotlin - Bash (Linux) - Docker - Redis - AWS - Nginx - Apache2 - Swagger - MobaXterm

Achievements: - Enhanced security by implementing two-factor authentication with Authy and Google Authenticator. - Implemented Clean Architecture, SOLID principles, and Clean Code, resulting in improved code maintenance and quality. Context: The Company main goal was to provide solutions to big companies with the AI created that searches data that is not easy to find over the internet, this can help those who want to invest and who wants to be invested. Technologies: - Node Js - Typescript - JWT - KnexDB - Docker - AWS

Achievements: - Seamlessly integrated an accounting system that automates the generation of up to 120 invoices per minute, eliminating the need for manual creation. - Achieved a 100% increase in customer acquisition by launching the "Member Get Member" campaign during the implementation period. - Boosted the company's customer base by over 5% by introducing the Cashback functionality. Context: Work mainly in security preventing that fraudulent people stole cryptocurrency or store their laundered crypto there always seeking and preventing for details that could put the company on risk. Technologies: - Node Js - Typescript - Nest Js - Prisma - Postgres - Docker - GraphQL - Jest