Luis Claudio

Luis built a scalable solution architecture to modernize São Paulo’s public transportation systems, supporting over 20 million daily users. He led a team across support, development, and security to implement distributed microservices in Golang, Java Spring, and Node.js, with React micro frontends. Luis developed a secure API gateway with JWT and OAuth2, introduced Docker + Kubernetes infrastructure, and implemented Elastic-based monitoring with a proprietary unified log API.
Spring, Golang, Node.js, React, OAuth2, JWT, Docker, Kubernetes, Elastic, Oracle

Luis architected and delivered high-capacity systems to offload Oracle databases using microservices in Node.js and Java. He integrated AWS SQS to decouple reporting services and reduce system strain. His solutions significantly improved performance, scalability, and availability across distributed services.
Node.js, Express, React, AWS SQS, Oracle, Java, JSP, JPA, EJB

Luis led insurance software architecture using Bizagi BPM and microservices in Java and Node.js. He managed cross-functional teams and delivered React, Angular, and Spring-based applications, integrating SQL and proxy layers. Known for hands-on technical guidance and effective problem-solving under pressure.
Bizagi, Spring Boot, Java, Jenkins, Docker, React, Angular, SQL Server

At a major telecom provider, Luis designed SOA middleware solutions using Oracle OSB, XML/JSON schemas, and Savion BPM. He defined canonical models and BPM patterns, contributing to scalable, secure service integrations.
OSB, Oracle SOA Suite, React, Java, XML, WebLogic, REST, SOAP, Jira, Jenkins

Luis led a high-performing team overseeing projects across banking, credit cards, FX, and insurance. He managed architecture for mobile and web platforms using WebSphere, Java, and SOAP/REST APIs. He also handled project finance, risk, and compliance aligned with PMI methodologies.
Java, WebSphere, SCRUM, SOAP, REST, IBM Cloud, Project Management, Angular

Luis built a dynamic portal that allowed content updates without deployment, using Oracle UCM and JavaScript. The system supported real-time updates of marketing content with no downtime.
Oracle UCM, Java, JavaScript, HTML, SOA

Luis worked on marketing and subscription systems for major magazines like Playboy and Veja. He built back-office tools, partner integration software, and real-time statistics dashboards.
Java, EJB, JSP, Jasper Reports, Oracle, WebSphere, Tomcat

Luis led the migration of 56 systems to a Citrix-based cloud environment for Banco Volvo. He ensured SOX compliance, trained internal/external teams, and streamlined vendor negotiations.
Project Management, SOX Compliance, Infrastructure, Citrix, PMI

Luis developed the Insurance Kid platform—an adaptable system offering 11 insurance products for brokers. He worked on both web and desktop applications for various insurance verticals.
Java JEE, JavaScript, UML, XML, Sybase, WebSphere, HTML5, CSS