• Responsibilities: Migration and Development of the Winform App to UWP (Universal Windows Platform), using these technologies. • Patterns: Singleton and Dependency Injection, MVVM TFS.

• Responsibilities: Backend and Frontend development (Fullstack) of the WebApp and AppMobile for Mercado28 Perú; Partner with QA team to make Unit and Stress Tests to the API; Perform data imports, and batch content updates into Azure Sql databases; Estimate and communicate the status of assigned items to a Project Lead; Provide technical expertise for diagnosing data issues, recognizing common patterns and tracing issues to root cause; Partner with Devops team to implement CI/CD process. • Technologies: FireBase, Microservices, Docker, Container Registry, Artifacts, Azure Devops, Azure Functions; Patterns: Singleton and Dependency Injection, JSON Web Tokens; FrontEnd: Bootstrap 4, Javascript, TypeScript, jQuery, Angular 8 (Components, Directives, Reactive Forms, Routing, Angular Materials, Redux), Git.

• Responsibilities: Backend development of the transactional Core of US Bank and Frontend Development of some Backoffice Applications; Partner with QA team and mobile team to make Unit and Stress Test to the API; Perform batch content updates into Sql databases; Estimate and communicate the status of assigned items to a Project Lead; Provide technical expertise for diagnosing data issues, recognizing common patterns and tracing issues to root cause; Design database structures for third party integrations. • Patterns: Singleton and Dependency Injection, JSON Web Tokens, SOAP / RESTful Web Services, Json, FrontEnd: Bootstrap, HTML5, Javascript, jQuery, Angular 4 (Components, Directives, Routing), AJAX, XML; databases (SqlServer 2005-2014).

• Responsibilities: Analysis, development, and maintenance of the company's Web and client-server applications in charge of the design and Store Procedure programming in databases (SqlServer 2008); Estimate and communicate the status of assigned items to a Project Lead; Provide technical expertise for diagnosing data issues. • Technologies: .NET Framework (C#, ASP MVC 4, WebForms), Bootstrap, Html5, Javascript, jquery, WCF, SOAP/Rest, Json, use of SVN Tortoise for version control, use of the Jira tool.

• Responsibilities: Design, development and maintenance of the company's Web and Mobile applications (Backend/Frontend); In charge of the administration of the web servers (IIS, LAMP); In charge of the design and programming of Store Procedure in the databases (SqlServer 2008, Mysql); Estimate and communicate the status of assigned items to the Technical Lead; Provide technical expertise for diagnosing data issues; Third-party integrations (like Paypal); Assist to meeting with the client to discuss business rules (Technical Side). • Technologies: Bootstrap, Html5, Javascript, jquery, AJAX, XML, WCF, WebServices SOAP / Rest, Json; .NET technology (C#, ASP MVC 4, WebForms), Android, use of Windows Team Foundation Server, GitHub, Jira.

• Responsibilities: Backend development of Software Factory applications (Banesco); Estimate and communicate the status of assigned items to the Technical Lead with RUP Methodology; Provide technical expertise for diagnosing data issues; Perform data imports, and batch content updates • Technologies: RUP methodology, .NET C#, POO, ASP.NET, MVC/MVP, Jquery, WebServices, according to customer requirements, solid knowledge of banking processes.

• Responsibilities: Backend/Frontend development of the company's applications; Tuning of SQLServer databases for existing applications, process automation, migration of applications developed in other technologies (JAVA, PHP (Laravel), company intranet) to. NET (ASP.NET MVC 4); Estimate and communicate the status of assigned items to the Project Lead; Provide technical expertise for diagnosing data issues; Third-party integrations (like Avaya); Assist in meeting with the client to discuss business rules (Technical Side). • Technologies: .NET C#, ASP.NET, MVC, Jquery, WebServices, PHP.

• Responsabilities: Application development of applications and their administration for the automation of the processes of the Technological Control Department; Provide technical expertise for diagnosing data issues. • Technologies: PHP, LAMP, Jquery.

• Responsibilities: Development of business applications, process automation, administration of Windows Server 2008, Linux servers, development and maintenance of the intranet, support to users of the work fronts belonging to CNO, as well as the LAN/WAN existing in the company. - Provide technical expertise for diagnosing data issues. • Technologies: PHP, .Net.

• Responsibilities: Hardware/software support of the operations department, the Production Line, as well as the Commercial Agents and Digitel Service Centers at the Metropolitan level. - In charge of the administration of user accounts in Windows Server environment belonging to the Service Centers Digitel, installation and maintenance of the Qmatic application. – Technical support to different Areas of the business (Remote and In site). - Write scripts to process automation through Shell Script (Linux-Java). • Technologies: IIS, Qmatic, Windows Server.