Alan Quintero

Software Engineer

Zume•  September 2019 - Present

- Food Industry: worked on the back-end development to implement RESTful web micro-services and worked on the front-end to create an internal web application. - Created a web application using VueJS to present demos to potential clients in order to show the customer pickup workflow. - Developed micro-services using TypeScript / JavaScript and ExpressJS for the customer pickup service. Technologies involved: TypeScript / JavaScript, ExpressJS, VueJS, Jest, Redis, Git, JSON

Software Engineer

Talix•  September 2018 - August 2019

- Healthcare industry: worked on the back-end development using Java to improve and maintain the new release of a text recognition tool. - Increased the accuracy of the recognition of medical concepts by 5% by implementing an alpha sort algorithm for concepts within 5 to 7 words. - Implemented algorithms to recognize special characters, increasing the precision recognition of medical concepts by 3% Technologies involved: Java 7, J2EE, JUnit, Apache OpenNLP, CVS, Oracle SQL, Tomcat

Technology Analyst

Infosys Limited•  June 2017 - September 2018

• Client: Apple - Internal Framework: worked on the back-end development to implement a RESTful Java application used as a middleware to execute a Scala Application. - I worked on a project in which I used an internal framework to create RESTful web services, I used Java to call another application in Scala. I had to work with the data to build the input of the Scala application and also to generate the output of the Java application, I applied algorithms to build the inputs/outputs in an optimal time. - I was in charge of the Java application and I was the only one who worked on it. The clients only explained the requirements and I had to implement all the code, they did not check my coding style, they just verified that the application fulfilled the expected performance. Technologies involved: Java 8, J2EE, Spring Boot, Spring Security, RESTful, Maven, JSON, JDBC, Hibernate, JUnit 4, Mockito, Git, Oracle, Apache Tomcat, Eclipse and MacOS

Software Engineering Sr. Analyst

accenture•  August 2016 - June 2017

• Client: Charter - Mass Media Services: worked on the back-end development to create a RESTful Java application using Spring Boot. - Was in charge of the back-end team. Helped with the design of web services, designed JSON request/response, code reviews, created unit and integration tests. - I volunteered myself to learn Selenium in order to help the tester with the work overload. - Even though the team was working remotely, we managed to coordinate efficiently to meet delivery times. Technologies involved: Java 8, J2EE, Spring Boot, Spring Security, RESTful, JDBC, Hibernate, Maven, JUnit 4, Mockito, Selenium 2, Git, MySQL, Teradata, Sonar, Apache Tomcat, Jenkins, JSON, XML,

Java Developer

TCS•  April 2015 - August 2016

• Client: USAA - Health and Insurance Services: worked on the back-end development to implement a new line of business for a web application. - Proposed changing the validations to be in each step of the claim process instead of having them at the final step, to avoid going back and forward within the process. It improved the user experience by facilitating the usage of the claims process. - Organized and conducted a Java training for interns. Created an internal tool to book conference rooms. The tool has been used by more than 200 employees. Technologies involved: Java 6, J2EE, JUnit 4, JavaScript, JSP, HTML5, Oracle, Eclipse, IBM Rational Team Concert (RTC), Windows and Scrum

Universidad Autónoma de Aguascalientes

Software Engineering, BS•  August 2010 - December 2014

B.S. in Computer Systems Engineering