Java backend development banking analyst
Grupo AVAL
(Banks and financial services, >10.000 employees)
Skills
Hello. I am a Java back end developer. Skills: Java 8+, OpenJDK, Spring Boot, SQL Relational Databases, Core Java, REST microservices with Spring Boot and Javalin. | Basic knowledge in responsive web design using HTML5, CSS3, Bootstrap.
Project history
10/2022
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Present
I am responsible for take development tickets and code in Java to transform transaction messages between ISO8583 and IBM ISC formats messages to ensure the correct application of banking processes with other bank companies. I write some technical documentation about the banking processes mentioned below. I use Java 8, Javalin framework, TDD, and I am working under Scrum method.
02/2021
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09/2022
Freelance Java Backend Developer
Freelance
(Other, < 10 employees)
I was responsible for develop an REST API microservices from scratch, for a personal customer who started his own commercial insurance company at USA. Stack: Spring Boot, JPA, Java 11+, SQL Server.
08/2020
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12/2020
Junior Java Backend Developer
Advantage Microsystems
(Internet and Information Technology, 10-50 employees)
I was working on a web information system for a third-party customer (a large governmental agency) to manage employees resume information. Stack: Java, SQL, manual testing.
10/2019
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06/2020
Junior full-stack PHP developer
Gsoft Colombia S. A. S.
(Internet and Information Technology, < 10 employees)
I worked on two entire software projects for the same customer. The first project was a web information system for sales management, and the last project was a fully customized online web store. Stack: PHP, Symfony, MySQL, HTML, Bootstrap, JQuery.
Local Availability
Only available for remote work
Currently I am available for remote work only at weekends.
Other
I have 3 years experience as developer, firstly coding with Symfony PHP framework (1 year), and I am coding using Java since 2021. Currently I am working as Java Development Analyst on a colombian banking company.
