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@chesslover
Bandera de Philippines Quezon City, Philippines
Miembro desde el 6 de junio de 2017
4 Recomendaciones

chesslover

En línea Desconectado
20+ years full-stack experience, with 18 years Java and 2 years .NET/C#. Core: Java EE, ReactiveX, Spring Boot, JHipster, CUBA Platform, Groovy/Grails, Docker/Docker Compose, Maven/Gradle, Angular 2+, Polymer, React, Redux, Go (gRPC, protobuf, etc) Blockchains: Ardor/Nxt, Stellar, Bitcoin Core, Ethereum (Solidity, web3j), IPFS, Hedera Hashgraph, Hyperledger DB: Apache Cassandra, Elasticsearch, Liquibase, Oracle, Postgres, MySQL, IBM DB2, SQL Server, MongoDB, OpenDJ, OpenLDAP, Active Directory UI: JSP, GSP, Vaadin, Thymeleaf, FreeMarker, Struts 2, JavaFX, ES6+, TypeScript, JSX, Bootstrap, Webpack, JQuery, AJAX Management: Jira/Kanban, Scrum, Redmine, Trello, Git (GitHub/GitLab/Bitbucket), Mercurial ORM/JPA: Hibernate, MyBatis, Grails GORM, EclipseLink Cloud: AWS, Azure, Heroku TDD: JUnit, TestNG, Mockito, Spock, JProfiler, testify, go-sqlmock Middleware: Oracle Service Bus (OSB), Apache Kafka, Oracle WebLogic, JBoss/WildFly, Tomcat, Jetty Others: React Native, Meteor, Electron
$30 USD/hr
6 comentarios
5.5
  • 100%Trabajos finalizados
  • 100%Dentro del Presupuesto
  • 100%A tiempo
  • 10%Tasa de recontratación

Portafolio

Comentarios recientes

Experiencia

Java/Go E-commerce and Microservices Developer

May 2018 - Dec 2018 (7 months)

Multi-tenant, multi-channel e-commerce ERP+CRM system in Java EE (EJB3+) with Vaadin frontend and microservices in Go. Database in PostgreSQL and hosted in JBoss/WildFly.

Full-stack Java E-commerce Architect/Developer

Jan 2017 - Jun 2017 (5 months)

Multi-channel seller integration (eBay, Amazon, etc.) software-as-a-service (SaaS) on JHipster, Spring Microservices, JHipster Registry, Angular 2, Bootstrap, Metronic admin theme, Webpack, SASS, Gradle, Apache Cassandra, Docker, Docker Compose, Docker Swarm, Akka clusters, RancherOS, and Amazon Web Services.

Java Contributor

Dec 2015 - Feb 2017 (1 year)

* Lead SCIM (System for Cross-domain Identity Management) Developer. * Shibboleth IdP upgrade from v2 to v3 - upgraded Gluu’s IdP to the latest v3 version with backward compatibility to v2. * Gluu Server migration from v0.1 to v2.4.2 - Developed the migration strategy and helped the client (Toshiba) upgrade libraries and create use case unit tests in OpenID Connect and SCIM. Wrote the Groovy script that migrated the OpenDJ LDAP delta schema and data.

Educación

Bachelor of Science in Electronics and Communications Engineering

1993 - 1998 (5 years)

Calificaciones

Certified Electronics and Communications Engineer (1998)

Professional Regulation Commission, Republic of the Philippines

Board passer, November 1998 Licensure Examination

Publicaciones

Huawei SDP/SAG Training Manual (2012)

Manual I wrote for the two-week training I also conducted on Huawei's Service Delivery Platform (SDP) / Service Access Gateway (SAG), a Java and C++ OSGi-based framework implementing GSM (Global System for Mobile) Parlay X / OneAPI, for the biggest telco provider in the Philippines.

Certificaciones

  • US English Level 1
    85%

Verificaciones

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