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Java Specialist Software Engineer
Sinqia (Senior Solutions)• February 2020 - Present
Acting in Sul América, the largest independent Brazilian insurance company with 125 years and more than 7 million clients. Member of IT Structuring Systems Team inside Health Area. First challenge was integrating Salesforce with Java and Inspire Scaler to improving the traceability (with law validity) of communication of Medical Board Operations on Prior Validation Procedures, increasing communication control and avoiding wasting money on unnecessary telegrams always focusing on the fulfilling the requirements of regulatory standards of ANS (National Health Agency). I worked on building a new engine to AAPS (Advanced Predictive Analytics in Claims System) on Google Cloud Plataform (GCP), Cloud Functions, Java 11 & NodeJS. Google Kubernetes Engine (GKE) with SpringBoot, Swagger (OpenAPI 3), PubSub and FireStore integrated with Salesforce via REST services. Legacy with Cobol Cics. The main objective is to improve the management of suspicious accounts and automated return of disapproved payments quickly, safely and reliably. Currently working with Connected Medicine Squad improving mobile apps with Ionic, TypeScript, Angular, Bootstrap, Cordova, Android SDK, Xcode, GitFlow. Hybrid apps for Android and iOS. Using SRE (System Reliable Engineering) concepts to monitor services through observability using tools such as DynaTrace, Kibana & Sensedia API Manager. Authentication using RedHat Keycloak, OAuth 2.0, Bearer and Refresh Token. PostgreSQL, Oracle, MongoDB and DB2 databases. Code versioning using git with BitBucket. Continuous Delivery/Integration pipeline with Jenkins, Maven, Harness, OpenShift, GKE, IaC and Terraform. SonarQube quality gate with "A" grade goal in all categories and unit tests with at least 80% coverage. Correction of critical production problems, performance, quality and security improvements. Acting as code reviewer on projects that need to resolve technical debits. Scrum methodology with Jira.
Java Specialist Software Engineer
Resource IT Solutions (QintEss)• July 2019 - February 2020
Working with Banco Votorantim, with retail insurance sales systems, member of the Structuring Squad Team inside Insurance Tribe, migrating the traditional WebSphere applications and services to WebSphere Liberty on IBM Cloud Private with Kubernetes. Jenkins and Red Hat OpenShift pipelines to build and deploy applications by focusing in Continuous Integration / Continuous Delivery (CI/CD). Developing services, microservices, integration with APIs, Brokers (IBM Integration Bus), JMS, chatbot and integrations with internal and external systems. Maintenance in databases, complex insurance calculations, adjustments of procedures, implementation of legal regulations and structuring of process improvements. Development environment consists of CentOS, IntelliJ IDEA, Java 8, Spring Boot, REST WebServices, JMS, Maven, Gradle, Swagger, Docker, Git with BitBucket, UrbanCode, Automic Workload Automation (UC4), SQL Server and Oracle Database. Legacy systems with SOAP WebServices, JSF, Angular, Jasper Reports, JBoss, WebSphere, Tomcat, Eclipse and SyBase Database. Increasing the code coverage of unit tests to minimum 80% using jUnit 4, Coverage and Veracode Greenlight integrated with SonarQube for mesure and delivery code with quality. Responsible to iterate with Business Information Security Officer (BISO) to schedule EHT (Ethical Hacking Test) to verify the level of vulnerability of new and old production systems. Scrum methodology with Jira dashoards and Confluence for documentation. Following DevSecOps trends to expand business secure, profitably and performatively. Monthly meetings are used to check the radar and verify how many old-architecture components have been migrated to the new architecture with high quality metrics and Agile Coach Team meetings to check the maturity of agile mindset and the agility of the team to resolve all problems. Attending recruitment meetings as tech lead and assisting in selecting new team members.
System Analyst, Consultant & Developer
Magna Sistemas• 2015
Education
IBTA - Instituto Brasileiro de Tecnologia Avançada
Computer Information Systems, MBA in Database Administration Oracle• March 2013 - March 2014
The main factors that can influence a database project.
IBTA - Instituto Brasileiro de Tecnologia Avançada
Data Science, MBA in Business Intelligence• March 2011 - March 2012
The importance of Data Quality in Decision Making with influence on Business Continuity.
Universidade Estadual de Campinas (Unicamp), São Paulo
Information Technology, B.Tech• March 2006 - June 2010
Biometric Access Control System integrated with Ecotoxicology Laboratory Dr. Abílio Lopes.
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