Senior Consultant Back End Developer

• Aug 2021 - Present

Consultant Back End Developer

• Sep 2018 - Aug 2021

Space Satellite ProductsMy contributions involved supporting already existing Backend APIs as well as building new Backend APIs for ordering satellite images and displaying them in the Frontend. Some achievements are the creation of new satellite communications for image ordering.Technologies: Java, Spring Boot, Spring Data, VueJS, PostgreSQL, LiquidBase, Kubernetes, and Keycloak.e-CommerceI worked with multiple teams on building from scratch an e-commerce solution. My collaboration involved building Backend APIs for many transactions and the order creation flow. Also, I supported the team members in some Frontend activities. My work contributed to the release of the new e-commerce application by accelerating the loading time 2x faster and improving the user experience.Technologies: Java, Spring Boot, Angular, Kafka, MongoDB, and Jenkins CI. Show less

Java Developer

• Oct 2017 - Sep 2018

Dog Breeds experts I contributed with the creation of managing the Dogs Breeds catalog by implementing a new Backend Restful APIs, managing security and high performance communication by handling multiple filter criteria's. Technologies: Java, Spring Boot, Oracle DB, MyBatis and Maven. Dog Breeds experts I contributed with the creation of managing the Dogs Breeds catalog by implementing a new Backend Restful APIs, managing security and high performance communication by handling multiple filter criteria's. Technologies: Java, Spring Boot, Oracle DB, MyBatis and Maven.

Full-stack Developer

• May 2017 - Sep 2017

- Develop a web/mobile application for clients to measure the capacity of the team and to have metrics that inform the waste, TAC, mood and incidents of a release in a team.- Implement technologies as: - Back-End: Java 8, Groovy and Spock for unit and integration test, Gradle to build the application and MYSQL as Database.- Front-End: React JS, Grommet, Node JS, Web Pack and Jest.Project: Internal Project (Metrics Application)- Solve Back End and Front End side tasks with best practices- Develop code with design-for-testability and unit-tests- Research and Business Analysis for new requirements - Development of relational database Show less

Junior Java Developer

• Mar 2016 - May 2017

FintechI helped to deliver a portfolio to manage products and services that support the clients’ investment offices and the internal investment teams. My focus area was building Backend APIs to support financial transactions. As a result, multiple processes were transformed from manual data management to an automated and centralized digital portfolio.Technologies: Java, Spring Boot, Spring Batch, MySQL, Flyway, Groovy, Spock and Angular.

Internship as Front-End Developer

• Oct 2015 - Mar 2016

Be part of the core Java team and to practice different technologies, for example: Bootstrap, Angular JS and Javascript. Working on a proof of concept project using PHP, with internal mentor Edwin Retana Aguilar.

Student Government Representative in Computer Science

• May 2014 - Apr 2016

I provided consulting services to the students in computer science faculty, teachers, and university improvement areas by organizing activities every quarter. The data collected helped to increase the quality of the classes that the students attended. Also, I provided screening sessions to hire professors.Soft Skills: Active Listening, Leadership, Teamwork, and Resilience.

Public Relations Assistant

• May 2014 - Apr 2016

Communicated with qualified candidates who were interested in studying at ULACIT. I assisted and promoted the university in students fairsRepresented the Computer Science faculty and student projects in ExpoCalidad SINAES

Consultant for data entry web content

• Sep 2015 - Sep 2015

I collaborated with the Bank BAC Credomatic with data management and improving the quality of the system by detecting and fixing system failures in the Drupal CMS, and creating pages for different countries. Technologies: Drupal, XSL, and XML. I collaborated with the Bank BAC Credomatic with data management and improving the quality of the system by detecting and fixing system failures in the Drupal CMS, and creating pages for different countries. Technologies: Drupal, XSL, and XML.

Internship as Java Developer

• May 2015 - Jun 2015

As an intern, I accepted the challenge of a business transformation opportunity to develop a web platform to automate an existing manual process that supported the real estate marketing offered by the Costa Rican Electricity Institute and auditing business-to-business client's forms data. Technologies: Java, Microsoft SQL Server, Spring Boot, and Hibernate. As an intern, I accepted the challenge of a business transformation opportunity to develop a web platform to automate an existing manual process that supported the real estate marketing offered by the Costa Rican Electricity Institute and auditing business-to-business client's forms data. Technologies: Java, Microsoft SQL Server, Spring Boot, and Hibernate.