• PRAGMA REVENUE PLATFORM (Java Backend Developer): 27/12/2022 to Currently
  Support "ADC ECO BAAS TU360MOVILIDAD TI" specifically the CaaS Minka cell but initially the VNP cell, my goal is to add value to the business by taking ownership of the business need, propose new, complementary and improvement ideas to finally develop software, efficient, modular and testable; optimize code.
  Tools used: SCRUM methodology, Java, NodeJS, Elixir, Reactive Programming, Spring Boot, SpringCloud(Feign), WebFlux, Swagger; Gradle; JUnit, Mockito and JaCoCo; Microservices, Clean Architecture; pgAdmin or Dbeaver database manager; Version control with Git, Azure DevOps; Postman; Azure DevOps; IntelliJ IDEA community edition 2021.1.3.


• PRAGMA REVENUE PLATFORM (Java Backend Developer): 12/12/2022 to 16/12/2022
  The project is to give an extraordinary experience to candidates who apply to pragma, through this platform will be given due monitoring of their processes, I served as a Backend Java developer, I developed with best practices and worked according to the SCRUM methodology with a team where we chose the user stories in the planning, during each Sprint performed each task to complete each user story; My main function was to deliver value to the customer through the product that I developed.
  Tools used: SCRUM methodology, Java, Spring Boot, SpringCloud(Feign), Swagger; Gradle; JUnit and Mockito; Microservices, Clean Architecture and Hexagonal Architecture; Dbeaver, MySQL; Git; Postman; Jenkins; IntelliJ IDEA community edition 2021.1.3.


• KIIRE - GRUPO ÉXITO Y PAGOS REDEBAN (Java Backend Developer): 08/11/2022 to 09/12/2022
  This project was about migrating the onboarding platform pagosredeban.com, with the challenges
  1. A platform that allows to efficiently perform the registration of partners.
  2. This project gave me a great learning because I developed with reactive programming in Spring Boot, I implemented reactive programming and integration tests with JaCoCo, I could also develop more my soft skills working with SCRUM methodology, some of my specific tasks were:
  -- Create endpoint to get payment URL: Generate contract, Expose endpoint according to contract, Validate shopping cart price and validate it has products, Validate DOD.
  --Do not allow editing of completed onboarding: Adjust all microservices use cases user, identification, and business (except where to receive my purchase "saveAddressReceivePurchase") to add no edit validation when onboarding is completed, Validate all adjusted endpoints have start log and @String in the GenericResponse, Validate DOD.
  -- Show payment transaction information: Generate the contract, Expose endpoint according to the contract, Create use case in which it is validated that the transaction belongs to the logged user and the info is obtained from the database and returned, Validate DOD.
  Tools used: SCRUM methodology, Java, Reactive Programming, Spring Boot, SpringCloud(Feign), Swagger; Gradle; JUnit, Mockito and JaCoCo; Microservices, Clean Architecture; database in AWS Amazon RDS - PostgreSQL, database manager pgAdmin or Dbeaver; Version control with Git in Amazon CodeCommit; Postman; Jenkins; IntelliJ IDEA community edition 2021.1.3.


• HOLIDAY PROJECT AT PRAGMA S.A (Java Backend Developer): 03/10/2022 to 01/11/2022
  The project consisted of configuring the entire Pragma vacation web application so that pragmatico from countries other than Colombia could take vacations or other requests, these configurations also had to be made for the different roles that use the application. I worked as a Java backend developer, I worked according to the SCRUM methodology with a team where we chose the user stories in the planning, during each Sprint I performed each task to complete each user story; My main function was to deliver value to the customer through the product that I developed.
  Tools used: SCRUM methodology, Java, Spring Boot, SpringCloud(Feign), Swagger; Gradle; JUnit and Mockito; Microservices, Clean Architecture and Hexagonal Architecture; Dbeaver, MySQL; Git; Postman; Jenkins; IntelliJ IDEA community edition 2021.1.3.


• CLIENT AND IMAGE RESTFUL CRUD API'S (MONOLITH & CLEAN ARCHITECTURE) (Java Backend Developer): 16/09/2022 to 03/10/2022
  During this project I worked as a Java backend developer, I performed each requirement with optimal, modular and efficient code, this project helped me to understand more about clean architecture and unit testing.
  Tools used: Java, Spring Boot; Clean Architecture; Gradle, Maven; MySQL, MongoDB; Git, GitLab; Postman, Spring Tools 4, IntelliJ IDEA community edition 2021.1.3

As a freelance developer I have 2 years of experience from December 2019 to December 2021. During the two years I performed the following projects:

• System for pharmacies. MVC architecture in PHP and MySQL database. (https://github.com/AndreyRi13/farmainven).
• System for social security affiliation. Rest architecture, Java Backend with Spring Boot, MySQL database and Angular Frontend. (https://github.com/AndreyRi13/seguridad-social-backend) (https://github.com/AndreyRi13/seguridad-social-fronted)
• Online shoe store and inventory control. MVC architecture with Java Web, JSP, JPA and MySQL database. (https://github.com/AndreyRi13/SistemaVentasWeb)
• Inventory control. in Kotlin and SQLite database. (https://github.com/AndreyRi13/control-de-inventario)
• SOMAR virtual store (sales control of a restaurant in a virtual way): With NodeJS, and MySQL database. (https://github.com/AndreyRi13/somarufps) (https://github.com/AndreyRi13/somar-front-ufps)

• Python Web Browser (https://github.com/AndreyRi13/NavegadorWeb_Python).
• Audio player with JavaScript (https://github.com/AndreyRi13/ReproductorDeAudio)
• Sockets sample project (https://github.com/AndreyRi13/Sockets)
• SOLID principles in Java (https://gitlab.com/Andrey1304/principios_solid)
• Servlet Filter in Java (https://gitlab.com/Andrey1304/servlefilter-1151804) (https://gitlab.com/Andrey1304/servlefilter-1151804)