Nov 2022 - Mar 2023: Encora Inc Fullstack Engineer • Refactoring code in Golang. • Worked on endpoints under REST API using Fiber. • Improve low code coverage on Golang repositories. --- Technologies used: Golang, Fiber, testify, GoMock, AWS, SQS, DynamoDB, React, Docker, Git, GitHub Actions, Jenkin, JIRA, NET Core, SQS, EKS Kubernetes, kibana. Aug 2021 - Apr 2022: BairesDev Fullstack Engineer • Migrate unit tests from express to Golang. • Fix bugs, general maintenance and improve functionalities in reporting API microservice based on Golang and GraphQL. • Worked on React, Angular adding new features to client applications. --- Technologies used: Golang, GraphQL, React, Angular, Express, Python, Flask, Docker, Git, GitHub, Jenkin, Buildkite, AWS, Azure DevOps, JIRA. Nov 2020 - Aug 2021: Contollo Fullstack Engineer • General maintenance to client applications based on symfony, laravel, express, react and angular. • Full Stack development with NET technologies (C#, Kentico CMS, Bootstrap, SASS). • Created DevExpress reports and Improved widget functionalities using VueJS. • Troubleshooted and fixed issues affecting development/production environments. --- Technologies used: Angular, angular-material, ngx translate, Symfony, Vuejs, vuex , Vuetify, Laravel, Reactjs, redux, material-UI, Express, HTML, CSS, Sass, Bootstrap, JavaScript, Kentico CMS, JIRA, Vagrant, Docker, Git, MongoDB, SQL Server, Mysql, Linux, Ubuntu, GitHub, Heroku, Amazon S3, Azure DevOps, DevExpress. Dec 2017 - Feb 2019: Strivtech Golang Engineer • Developed websites with open source technologies, such as PHP, Laravel, Bootstrap, HTML, CSS, and SASS. • Created and tested REST API endpoints on Golang and implemented payment gateway APIs, such as Inovio and RocketGate, which interacted with Salesforce and NETbilling. • Led a project for developing and implementing a CAMSITE. • Generated site displays from mockups based on designs provided by the clients. • Fixed bugs tested the site and optimized it. • Participated in daily Scrum meetings. --- Technologies used: Golang, HTML, CSS, Sass, Bootstrap, PHP, Laravel, Lumen, JavaScript, Node.js, AngularJS, JSON, Heroku, REST API, Docker, MySQL, Linux, Ubuntu, Salesforce, Inovio API, RocketGate API, NETbilling, Scrum, Git, GitHub, Jira. Mar 2017 - Dec 2017: OOQIA Software Engineer • Full Stack development with NET technologies (C#, Sitefinity CMS, Bootstrap, SASS). • Implemented CMS functionality for many widgets and designer views. • Created RESTful API endpoints and consumed its API using AngularJS/HTML/CSS. • Troubleshooted and fixed issues affecting development environments. --- Technologies used: HTML, Bootstrap, Sass, AngularJS, JSON, C#, .NET, RESTful API, VSTS, Sitefinity, Scrum, TFS, Git.

Sep 2016 - Mar 2017: BFP Bank System Analyst • Developed web applications with Java, JSP, IBM WebSphere and RPG 4. • In charge of the general maintenance of .NET local solutions. • Managed MS SQL Server and DB2 databases within the AS/400 system. • Optimized the loans module in the e-IBS core banking system, which allowed modification of loan guarantees and due dates. • Created and modified stored procedures in DB2 and MS SQL Server databases to add functionalities according to the client’s requirements. --- Technologies used: HTML, CSS, Java, JSP, JavaScript, JSON, C#, .NET, MS SQL Server, IBM (WebSphere, RPG 4, DB2, AS/400), SVN. Apr 2016 – Sept 2016: Grupo LAFISE System Analyst • Developed web applications with .NET, SOAP, RESTful, WCF, and web APIs. • Managed MS SQL Server and DB2 databases, which included stored procedures, cursors, and views, among others. • Added new functionalities to the banking system and maintained them. --- Technologies used: HTML, CSS, Bootstrap, JavaScript, JSON, C#, .NET, ASP.NET, VB.NET, SOAP, RESTful API, WCF, Web API, MS SQL Server, IBM (RPG 4, DB2, AS/400), Android, TFS. Jun 2013 - Jan 2014: DotCreek Web Engineer • Developed websites with open source technologies, such as Symfony 2, PHP and Bootstrap, on virtualized environments through Vagrant for VirtualBox. • Created applications with WordPress, Backbone.js, Node.js and Ruby on Rails. --- Technologies used: HTML, CSS, Bootstrap, SASS, PHP, Symfony 2, JavaScript, Node.js, Backbone.js, jQuery, JSON, Ruby on Rails, VirtualBox, Vagrant, WordPress, Scrum, Git, Jira. Nov 2012 - Apr 2013: BDF Bank System Analyst • Automated the processing of reports in Excel for the bank's recovery area from sources such as COBIS, ATH and SYSDE. • Monitored and produced daily reports for the recovery management area. Created reports and interacted with information contained in Oracle and MS SQL Server databases. • Verified the veracity of the OLAP cubes and Excel files. Optimized reports with Excel macros. --- Technologies used: Oracle, MS SQL Server, Excel, SharePoint, COBIS, SYSDE, OLAP. Jun 2005 - May 2011: Eskimo System Developer • Added more functionalities to existing applications through new home-made solutions, which included the mobile system, sales tracking, work orders, inventory control, gas and tires control, municipal taxes control, and commissions and refunds with Oracle. • Helped develop and implement an effective mobile billing system, which increased the battery life and performance by more than 80% per mobile device. Worked under pressure, multitasked, and met tight deadlines. --- Technologies used: Visual Basic 6.0, Embedded Visual Basic, VB.NET, Oracle (10g, Forms 6i, Reports 6i), Windows NT, Access, FTP.

Dec 2003 - May 2005: Compassion International IT Specialist • Administered Windows NT login accounts and shared resources between Colorado and Managua. Configured the domain controllers and services according to the requirements given by the headquarters office. It included DHCP, DNS, RIS, VPN and TCP/IP. Produced daily and monthly backups of the local office’s sensitive information and user, by means of tools such as NTBackup and Veritas Software. Managed a Microsoft Exchange Server and domain controllers. Created users and email accounts on each server and applied hotfixes as necessary, according to Colorado Springs COS specifications. Administered Windows 2000 / 2003 servers. Installed and maintained Windows 2000 servers onsite and remotely through terminal services. Diagnosed, troubleshot, and repaired network clients’ connections. • Supported, troubleshot and upgraded client/server applications. Installed and configured new hardware and applications with RIS. Trained the staff on how to properly work with Windows 2000 / XP workstations. • Successfully recovered and restored the Exchange database by more than 90% twice in a year, even when the Information Store service would not start up. Each mailbox was moved to a new location on another server with a new installation of Exchange Server by means of ExMerge. Submitted comprehensive and timely reports to the supervisor. • Worked under pressure, multi-tasked, and met tight deadlines. --- Technologies used: Visual Basic 6.0, Windows Server 2000 / 2003, Windows 2000 / XP, Exchange Server, Information Store, ExMerge, NTBackup, Veritas Software, Access, Outlook, DHCP, TCP/IP, DNS, RIS, VPN. Jun 2001 - Dec 2003: FedEx Express IT Specialist • Administered Windows NT login accounts and shared resources. Assisted and supported the Global Ink and Open Up applications according to FedEx specifications. Designed and developed several programs, which included an application to control the billing system. • Diagnosed, troubleshot, and repaired network clients’ connections. Supported, troubleshot and upgraded client/server applications. Trained the staff about how to properly work with Windows 2000 / XP workstations. Maintained version control documentation on new application installations and configurations for future use. --- Technologies used: Visual Basic 6.0, Windows NT Server, Windows 2000 / XP, Access, Outlook, DHCP, TCP/IP, DNS, VPN.