Silvio T.
Full-stack Product Engineer

Skills

JPA (Java Persistence API)

Apache

Spring Boot

Spring

Struts

Hibernate

Java

Javascript

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Bio

Aiming for a position in the market to utilize accumulated expertise and contribute effectively to team efforts, with a focus on facilitating organizational growth and fostering both personal and professional advancement.

Systems Programmer
6/1/2019 - 4/1/2020

Developed a time logging system for tracking employees' hours, utilizing Java, SpringBoot, and PostgreSQL. Gained expertise in Spring Framework components and database management. Implemented an application monitoring system, employing Java, Selenium, and JavaScript, to check the application status at the user level. Created a proof of concept to monitor competitors’ prices for a retail automation project, using Java, Selenium, and JavaScript, aimed at achieving competitive pricing. Developed proficiently in Spring Family frameworks, jQuery, and SQL, enhancing technical expertise in backend and frontend integration.
Mid-Level Java Developer
1/1/2022 - Present

Gained extensive technical expertise in microservices, Jenkins, and web services (REST/SOAP), deploying applications on OpenShift. Developed and maintained applications using frameworks and APIs including Spring Family, Apache Maven, Hibernate (JPA, JPQL, Spring Data), JavaBeans, AspectJ, Lombok, and Junit. Demonstrated strong skills in Oracle SQL and employing FeignClient for service-to-service communication. Actively contributed to a significant project involving the flagging process for bank cards.
Senior Java Application Developer
6/1/2021 - 12/1/2021

Developed a logistics system from the ground up while offering continued support for the existing system. Gained extensive experience working with Java monolithic architecture, utilizing JUnit for testing, and developing RESTful web services. Mastered frameworks and APIs including JSF (Prime Faces), Apache Maven, Hibernate (JPA), JavaBeans, JSP, Struts, and Weblogic Oracle. Showcased a robust understanding of Java EE and jQuery, complemented by proficiency in Oracle SQL for database management.
Digital Solutions Consultant
4/1/2020 - 6/1/2021

Developed expertise in Java development, particularly within the Spring Framework ecosystem. Worked extensively with front-end technologies such as jQuery and proficient in SQL for database management. Gained substantial experience in building and maintaining Microservices architectures, integrating continuous integration and delivery pipelines using Jenkins, and leveraging cloud services provided by AWS. Conducted rigorous unit testing with Junit and implemented robust web services using both REST and SOAP protocols. Possessed in-depth knowledge of various frameworks and APIs, including JSF (Prime Faces), Apache Maven, Hibernate (JPA), JavaBeans, and Java EE. Demonstrated capabilities in deploying and managing applications on IBM Liberty and proficiently handled messaging systems using Apache Kafka.