Backend Developer - Checkout Experience

• Oct 2020 - Present

Backend Developer

• Sep 2019 - Sep 2020

Main technologies: Kotlin, Ktor, GRPC, API REST, RabbitMQ, Git, Docker, Gradle, Postgresql, Jira. Responsibilities: - Maintenance and development of hotel channel manager. - Participate in regular team meetings using Agile techniques - Installs to the production environment - Code review - Version Controler (Git) Main technologies: Kotlin, Ktor, GRPC, API REST, RabbitMQ, Git, Docker, Gradle, Postgresql, Jira. Responsibilities: - Maintenance and development of hotel channel manager. - Participate in regular team meetings using Agile techniques - Installs to the production environment - Code review - Version Controler (Git)

Java Software Developer

• Sep 2018 - Aug 2019

Main technologies: Java 8, Spring Boot, Spring Cloud, Spring Data, Flux, GCP, Git, Kubernetes, Docker, Ansible, Gradle, Html5, Javascript, JQuery, Thymeleaf, MySQL, Jira, API REST. Responsibilities: - Maintenance and development of direct connections to tourism suppliers' APIs (hotel, transport, etc...). - Maintenance and development of microservices for the manipulation of downloaded data from suppliers. - Participate in regular team meetings using Agile techniques - Installs to the production environment - Code review - Version Controler (Git) Show less

Project Leader/Backend Developer

• Apr 2017 - Aug 2018

Main technologies: GoLang, GraphQL, Redis, Docker, Elastic Search, Git. Analyst and developer of a new GraphQL API (https://www.travelgatex.com/products/hotel-x). This is a high performance API that allows to the clients to receive an aggregate response from multiple suppliers.Responsibilities:- Develop large-scale projects with high concurrency level- Responsible for the team management and the communication with other teams.- Participate in regular team meetings using Agile techniques- Installs to production environment- Code review- Version Controler (Git)- Analisis of new functionalities and requirements to tech level- Flow Diagrams Show less

Backend Developer

• Mar 2016 - Apr 2017

Main technologies: .Net Core, Redis, MS SQL Server, Auth0, AppLogic, Azure Functions. API REST analyst and developer. During that time, I've developed some applications in .net core to meet the needs of our clients as well as our own needs. One of these projects was aimed to synchronize two types of databases (SQL and Redis) to improve the number of requests per second. Other examples are some API CRUDS to maintain the company databases and the implementation of auth0 in our corporate web.

Full Stack Developer on Beds Bank

• Feb 2015 - Mar 2016

Main technologies: .Net (VB), MS SQL Server, Redis, Javascript, JQuery. Development and maintenance of the Logitravel's beds bank. Use of relational databases like MS SQL Server and no-relational database such as Redis. The technology used in the backend was .net (visual basic), and the technology used in the frontend was javascript and JQuery. In the beginning, the unique database was MS SQL Server and I'd participated in the migration of the data to Redis to improve the high availability and reduce the time of response from the booking engine. I also developed and maintained the stored procedures of the relational databases. Show less

Full-stack Developer

• Jun 2014 - Feb 2015

Main technologies: .Net (C#), Redis, AngularJS. Developer of XML Travelgate Corporate and Smyland banks. In charge of maintenance and new developments in the corporative web and banks (transfers, activities, cars, etc.) frontend and backend.

Internship

• Mar 2014 - Jun 2014

Main technologies: .Net (C#), MS SQL Server, Javascript, JQuery. Developer of XML Travelgate Corporate web (https://www.xmltravelgate.com). In charge of maintenance and small improvements in the web.