Erick

He worked with multiple clients on core maintenance and new development of API Methods and Unit Testing.  He created new modules for the front end.

• Core maintenance of web scrapping and API Calls
• Created new modules into the core
• Code support for legacy applications.
• Patterns: Singleton and Dependency Injection

Technologies: JavaScript, Typescript, NodeJS, ReactJS, Solid Principles, Async/Await; SQLServer 2016, Git, AWS, AWS Lambda, Golang, GORM, Docker, LINQ, Confluence, GCP, Elasticsearch, Kibana

He worked on a Warehouse App migration.  The app was a desktop application to manage warehouses.

• Migration and Development of the WinForms Applications to UWP (Universal Windows Platform).
• Technologies: C#, LINQ, WPF, Telerik; Patterns: Singleton and Dependency Injection, MVVM; SQLServer 2016, TFS.

Backend and Frontend development (Full-stack) of the WebApp and AppMobile for Mercado28 Perú. Provided technical expertise for diagnosing data issues, recognizing common patterns, and tracing issues to root causes.

• Partnered with the QA team to make Unit and Stress Tests to the API.
• Performed data imports, and batch content updates into Azure SQL databases.
• Estimated and communicated the status of assigned items to a Project Lead.
• Partnered with the DevOps team to implement the CI/CD process.

Technologies: ASP.NET Boilerplate (C#, ASP.NET MVC, .NET Core, Identity, WebAPI, EF5, Linq, SignalR, FireBase, Microservices, Docker, Azure DevOps, Azure Functions, RabbitMQ), Patterns: Singleton and Dependency Injection, JSON Web Tokens; Front-End: Bootstrap 4, JavaScript, TypeScript, jQuery, Angular 8 (Components, Directives, Reactive Forms, Routing, Angular Materials, Redux); databases (SQLServer 2014), Git.

Backend development of the transactional Core of US Bank and Frontend Development of some Backoffice Applications. Provided technical expertise for diagnosing data issues, recognizing common patterns and tracing issues to root causes.

• Partnered with QA team and mobile team to make Unit and Stress Tests to the API;
• Performed batch content updates into SQL databases;
• Estimated and communicate the status of assigned items to a Project Lead;
• Designed database structures for third-party integrations.

Technologies: .NET (C#, ASP MVC, .NET Core, Identity Server4, ASP.NET Identity, WebAPI, Linq), Patterns: Singleton and Dependency Injection, JSON Web Tokens, SOAP / RESTful Web Services, JSON, Front-End: Bootstrap, HTML5, JavaScript, jQuery, React (Components, Hooks, Redux), AJAX, XML; databases: (SQLServer 2005-2014), Bitbucket.

Analyzed, developed, and maintained the company’s Web and client-server applications in charge of the design and Store Procedure programming in databases (SQLServer 2008). Estimated and communicated the status of assigned items to a Project Lead;

• Provide technical expertise for diagnosing data issues.
• Third party integrations (like Paypal);
• Assisted to meeting with client to discuss business rules (Technical Side).

Technologies: .NET Framework (C#, ASP MVC 4), Bootstrap, HTML5, JavaScript, jQuery, WCF, SOAP/Rest, JSON, use of SVN Tortoise for version control, use of the Jira tool.

He worked on the 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 Procedures in the databases (SQLServer 2008, MySQL).

• Estimated and communicated the status of assigned items to the Technical Lead
• Provided technical expertise for diagnosing data issues;
• Third-party integrations (like PayPal);
• Assisted in 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.

• .NET Developer at IBM (2014-2015)
• System Development Specialist at Contacta-Call (2011-2014)
• IT Technician at Odebrect (2007-2011)
• System Analyst at SOPORTE SPI (2005-2007)