Paulo Marcio Brandi Rezende Email & Phone Number

South San Francisco, California, Us

Indianapolis, In, Us

As a staff software engineer, I play different roles and work in different projects and initiatives. Some of them, as part of the DevOps team, include maintaining and improving our platform. It means, not limited to, to manage Kubernetes (EKS) clusters and CI/CD pipelines, using technologies such AWS, Jenkins and Spinnaker. Additionally, I’m also working on data platform, what requires working on data engineering, data science and AI/ML tasks, using Spark, Spark ML, AWS EMR, AWS Lambda, AWS Bedrock, AWS Rekognition, AWS SageMaker, and working with multiple programming languages, such Java, Scala and Python. I also work with product teams, helping their software engineers on architectural and design discussions.

Bentonville, Arkansas, Us

As part of the DevOps team, I’m responsible for supporting development teams with their CI/CD flows and helping them to apply best DevOps practices. I’m also responsible for creating and maintaining our productive and non-productive environments required by applications using cloud providers such AWS and Azure. Apart from that I also use my large experience with software development to help teams to design their solutions, using proper technologies and with applying best approaches regarding software architecture. I’m also working with data engineering and data science initiatives, creating a data platform to be used to handle the big volume of data collected from applications and extract business values from them.

Porto Alegre, Rio Grande Do Sul, Br

As an internal consultant member of Software Engineering CoE, I help development teams to apply best practices of software engineering and software architecture. I also work with other specialists teams, such as infrastructure, infosec and quality assurance, creating company software development guidelines. Our team was responsible for spreading DevOps culture, for defining and implementing CI/CD tools, creating pipelines templates, and ensuring that all pipelines follow corporate standards. Main technologies used are Jenkins, Azure cloud, OCI (Oracle cloud), containers, Docker, Kubernetes, practices of IaC.

San Francisco, Ca, Us

Development of REST services using Spring, Spring Boot and Pivotal Cloudy Foundation (PCF). Development of REST services accessing Apache HBase and Apache Phoenix. Development of Hadoop map/reduces accessing HDFS, HBase and Oracle. Development of data ingestion processes using Kafka and RabbitMQ. Performed basic administrative tasks on Azure resources. Development of new features on web applications using JSF. Worked with software architect on definition of architecture for new functionalities and new applications. Worked with the development team on solution design of new functionalities. Worked with software architect and development team to refactor architecture and improve code quality of legacy applications.

San Francisco, Ca, Us

Development of integration solutions using Mule, Mule ESB, Anypoint, Kafka, RabbitMQ, Web Sphere MQ, REST/JSON and SOAP/XML. Development of backend applications using Java, Spring, Hibernate, jUnit, Mockito, MongoDB, and Oracle. Worked on refactoring of UI layer of web application, replacing JSF-based front-end by a new one using Backbone, Marionette, Handlebars, Jasmine, jQuery, and also decoupling front-end and back-end. Worked on refactoring of a monolithic Java web application, creating a new solution for backend based on a microservice architecture using Spring and Hibernate.

Jaguariuna, Sp, Br

Development of integration projects using SpringBatch and SpringData. Worked on documentation of this project using UML diagrams and worked with the architecture team on its architectural decisions. Development of internal applications using AngularJS on front-end and Java-based REST services on backend. Worked on the definition of this project architecture. Development of SOA integration solutions using Oracle OEPE and OSB, gathering the requirements with the client's SAP team. Development of mobile applications using IBM Worklight. Helped on development of web applications using Java, JavaEE, Spring, Hibernate, Quartz, and other frameworks.

Development of web applications (front-end) using JSF, Facelets and RichFaces. Development of web applications (back-end) using Java, Spring, Hibernate, MS-SQL Server. Helped to plan and execute a refactor of an application from a multi-database model to a single-database and multi-tenancy model, including remodeling database entities.

Development of desktop applications using Java and Swing Framework. Development of backend services using Java, Struts and Hibernate. REST-like services were created using Struts controllers. Development of high-performance backend services using pure-JDBC database access. Development of web applications using JSF, Richfaces, and REST services. Worked on documentation of software architecture and planned its improvement and evolution. Worked on a large refactoring of code, defining best coding practices, use of code analysis tools, and creating reference guidelines for the development team. Worked on analysis and improvement of application's performance, including tuning of query and database configurations. Worked on integration of company's products with 3rd party systems, using files, database, and REST services, for exchanging data. Helped system analysts on definition of use cases when new technical and architectural solutions were required.

I spent this time in Ireland, studying English

Development of web applications using Java, Spring, JSF, Richfaces, and Hibernate. Worked gathering requirements for new features, constantly talking with different sectors of the client. Worked with project manager on definition of task priorities. Worked with the development team on the definition of tasks assignment. Worked with QA and support teams on triage and prioritization of defects. Worked with Sybase DBA team on improvement of application performance.

Blumenau, Sc, Br

Development of web applications using Java, JSP, JSF, JBoss Seam, Tiles, Struts, Hibernate. Development of message-based integration using Oracle WebLogic MS. Worked on the first company’s project using JSF and JBoss Seam as replacement for JSP and Struts.

Brasilia, Df, Br

Development of web applications using Java, JSP, Servlets, Struts, Tiles, and Hibernate. Worked with system analysts on data modeling and requirement definition. Supported and mentored other developers on migration of PowerBuilder-based applications to Java web applications, using Sybase.

Development of desktop applications using Java, and SWT. Development of backend applications using Java, RMI, JDBC, and Hibernate. Helped to create architecture of new Java desktop applications replacing legacy technology (Clipper)

Worked on development of the company's commercial framework, jCompany, a framework based on Java, JSP, Struts, Tiles, and Hibernate. Worked training internal and external developers on use of jCompany. Development of applications using jCompany, Java, Struts, and Hibernate.

Belo Horizonte, Mg, Br

Development of web applications using Java, JSP, Servlets, Struts. Development of backend and integration routines using iBatis, Hibernate, JDBC. Development of PL/SQL (Oracle) and T-SQL (MS-SQL Server) procedures. Development of desktop applications, backend layers, integration routines, TCP/UDP communication processes, backend distributed DCOM components, using Borland Delphi.

Bachelors In Mathematics, Mathematics And Statistics

Certificate Program In Data Science, Data Science

Deep Learning Specialization

Degree In Business Administration, Business Administration And Management, General

Big Data Specialization

Machine Learning

Technical High School, Data Processing And Data Processing Technology/Technician