Might be available
(Updated 2022-04-27)Senior Java/Golang developer
Barcelona, España
Native Catalan; Valencian, English, Spanish, Fluent Russian, Beginner Italian, French, Romanian, Moldavian, Moldovan
- Microservicios, APIs
- Golang, ciberseguridad
- +10 años de experiencia en Java, Spring y BBDD
Skills (23)
Spring Security
GIN
Git
REDIS
Java
SpringBoot
STRUCTURED SOFTWARE
TEST DESIGN
JUnit
GOLANG GORM
SOFTWARE DEVELOPMENT
MySQL
PostgresSQL
MENTORING
JSF
Spring
golang
Project Management
MongoDB
Solidity
JBoss
TestNG
Jenkins
Summary
Senior Java Developer, Senior Golang Backend Software Engineer, and IT professional with extensive industry experience. Broad technical skillset with expertise in Java/Golang programming, cloud platforms, and big data and Blockchain technologies. Proven ability in designing and developing high-quality web and mobile applications and solutions to solve complex business problems. Aligns design specifications with application architecture to meet and exceed client expectations. Delivers projects to scope and within deadline. Multilingual, Catalan and Spanish, native; English and Russian, fluent; French, Italian, and Romanian, basic conversation.
Professional Experience
2020-12 - 2022-02
• Developing an application for client Echevarne (pharma sector), collaboration with KPS, a SAP consultancy services firm.
• Deployed the application to a SAP cloud-based platform (SCP- Neo environment).
• Refreshing proficiency in OData architecture, Sap Cloud and Hana database.
TECHNICAL PROFICIENCIES Java 8, Spring Framework (Boot, Core, MVC, Data-JPA-, Security), BBDD SQL (SAP Hana), ODATA, REST (Apache CXF), Testing (TestNG, JUnit, Mockito), Git (for repository)
2019-06 - 2020-09
Served as cloud and API expert for the A4 software project in collaboration with Reply consulting and led by Deutsche Telekom.
Designed and built REST APIs for various micro-services.
Developed a reactive software infrastructure based on Kafka streams that became the base for the micro-services.
Maintained design specifications to meet TM Forum standards.
TECHNICAL PROFICIENCIES Java 11 (Spring), Kubernetes, Helm, Apache Kafka, GoLang (GoGin, Crypto, Testify, Nats-Streaming, Gorm), Spring Framework, PostgreSQL, MongoDB, MariaDB, ElasticSearch (EFK Stack for Kubernetes Log Management)
2018-12 - 2019-05
• Deployed the application to a SAP cloud-based platform.
• Gained proficiency in OData architecture, Sap Cloud and Hana database.
• Met all project requirements and delivered the app within deadline.
TECHNICAL PROFICIENCIES Java 8, Spring Framework (Boot, Core, MVC, Data-JPA-, Security), BBDD SQL (SAP Hana), ODATA, REST (Apache CXF), Testing (TestNG, JUnit, Mockito), Git (for repository)
2018-09 - 2018-12
• Successfully completed and delivered the project on time.
TECHNICAL PROFICIENCIES Amazon Web Services (AWS), Java 8, Spring Framework (Boot, Core, MVC, Security), REDIS (for data repository, Tridion (for content management system (CMS)), Testing Frameworks (JUnit, Mockito), Tasks (GitLab, Maven, Git, Docker)
2016-09 - 2018-08
• Created the backend (REST/JWT) of Droppit app for client SEAT including the AdYen payment platform (Spring boot).
TECHNICAL PROFICIENCIES AWS, REST Services, Java 8, Spring Framework (Boot, Core, MVC, Data (JPA), Security), BBDD SQL (Postgres, Mysql/MariaDB), BBDD NO-Sql (MongoDB and Cassandra), Mobile (SQLite), SOAP/REST (Apache CXF), Messaging (ActiveMQ, Apache Artemis). Testing (TestNG, JUnit), Tasks (Jenkins), Maven, Docker.
2015-03 - 2016-08
• Collaborated with SAP team to create an application for supplies management using Spring, JavaServer Faces and integrating with SAP MM and Alfresco TECHNICAL PROFICIENCIES JBOSS, Alfresco, Java 8, Spring Framework (Boot, Core, MVC, Data (JPA), Security), Integration with SAP (MM module) with JCO library. PrimeFaces, JSF2 (Java server Faces). Testing (Junit, JMeter), Tasks (Jenkins), Maven, Docker.
2013-10 - 2015-02
2013-07 - 2013-10
2011-09 - 2013-07
2011-01 - 2011-08
2005-09 - 2010-11
2022-01 - Present
Golang development, cibersecurity
Academic Background
2022-04 - 2010-01
2022-04 - 2001-01