Arthur

Created automation for data-gathering using testing libraries like Selenium, Playwright, and Puppeteer, with JavaScript, C#, and, PowerShell.  Migrated solutions from virtual machines to Azure Data Factory pipelines and Docker

• Mentoring junior developers through pair programming
• Developing PowerShell scripts to create automation that manipulates file operations and uses Microsoft Outlook functions.
• Developing API integrations with C# and .NET Core. Working with a scrum-based methodology.

Skills:  Azure Data Factory, PowerShell, .NET Core, JavaScript, C#, Docker, API, Selenium, Playwright, Puppet.

Developed data integration microservices for the investment banking company HarbourVest. Created microservices and Restful Web APIs. Working with ASP.NET WEB API, Microservices using Azure Service Bus and Azure Storage Queues, CosmosDB.

• Developed several microservices and APIs
• Created a wide coverage of unit tests
• Created Unit Tests with NUnit and Moq. Developing with C# / .NET 5, working in a Scrum based environment.

Skills:  Microservices, Azure Service Bus, .NET Core, C#, .NET, NUnit, Moq, Unit Testing, CosmosDB, REST API, ASP.NET.

Led the development of a customer-facing mobile application. Focused primarily on designing and developing the backend for the API while also working on the mobile app.  Managed the development process, meeting with the customer to determine what features will be available on the next release, and managing time and tasks on Monday.com.

• Architected and developed a monolithic ASP.NET CORE Web API
• Managed all the processes from customer contact, product decisions, and sprints
• Full-stack development, Razor, HTML, CSS, JavaScript and jQuery, Xamarin Forms Mobile Application with EFCore and a  local SQLite database.
• ASP.NET Core 3.1 Web API, applying DDD and SOLID concepts, SQL Server databases with EFCore. Azure
  Web app hosting, using Azure Storage to host static content. Git for source control on Azure DevOps.

Skills: ASP.NET Core, API, DDD, SOLID, SQL Server, EF Core, Azure, Git, Azure DevOps, Razor, HTML, CSS, JavaScript, jQuery, Xamarin Forms, SQLite.

Developed bank slip and invoice generation systems. The systems were integrated with the company’s sales database to generate the documents automatically as a sale is registered, by integrating with external APIs that provide interfaces with multiple banks and cities

• Full-stack development, Razor, HTML, CSS, JavaScript, and jQuery
• C# .NET Core 2.1 Libraries integrating with external APIs to generate the bank slips and invoices. SQL Server stored procedures handling data and calling functions defined in the CLR libraries.

Skills:  Razor, HTML, CSS, JavaScript, jQuery, C#, .NET Core, API, SQL Server, CLR Libraries.

Led the web development team (6 developers), creating the front and backend for a farm management app. Developed several new features in the web application and web API.

• Refactored the web architecture, resulting in better performance, cost reduction, and no more server crashes
• Responsible for technical decisions regarding new functionalities and improving on older systems in scalability by following DDD and SOLID principles.
• Full-stack development, Razor, HTML, CSS, JavaScript, and jQuery ASP.NET Core Web API and MVC applications. Generating API documentation with Swagger. PostgreSQL databases, using Entity Framework and Dapper. Using DDD and SOLID concepts. Application hosted with Docker on ECS and code hosted with Git on CodeCommit.

Skills:  DDD, SOLID, Web API, Razor, HTML, CSS, JavaScript, jQuery, ASP.NET Core, ASP.NET MVC, Entity Framework, Swagger, PostgreSQL, Dapper, Docker, ECS, Git, CodeCommit.

Led the development team of up to 6 developers, working on managing the team’s code on GIT and handling deployments to Azure, creating frontend and backend for a real estate rental app, and developing new business-critical features for an internal management system.

• Worked with the development team to improve practices and architecture using SOLID concepts, reducing inefficiency in the development and on the application itself.
• Full-stack development, Razor, HTML, CSS, JavaScript, and jQuery .NET Framework Web API and MVC applications. SQL Server databases using Entity Framework and hosted on Azure. ASP.NET Core 2.1 MVC Application manually deployed to Windows Server. Using AWS as Cloud Provider. Code hosted with Git on Bitbucket and later on Azure Repos.

Skills:  Git, Azure, SOLID, Razor, HTML, CSS, JavaScript, jQuery, .NET Framework, Web, API, ASP.NET MVC, SQL Server, Entity Framework, AWS, BitBucket.

Developed multiple management systems working on the entire development process from concept to deployment. Connected with clients to better understand their needs and produce better-designed products to fit the actual demands. Used user behavior analytic tool HotJar to improve the user experience based on the issues discovered.

• ASP.NET MVC Applications with SQL Server, using CQRS Read/Write models, with Entity Framework and NHibernate, following DDD and SOLID.
• Used AWS as a Cloud provider for all applications developed. Deployment with Jenkins and TeamCity.
• Solo development of real estate as an investment application.
• Working in 4 different web-based applications, developing new features.

Skills:  DDD, SOLID, HotJar, ASP.NET MVC, SQL Server, Entity Framework, NHibernate, AWS, Jenkins, TeamCity, HTML, CSS, SASS, jQuery, JavaScript, .NET.

Worked in a team of up to 5 developers maintaining a warehouse management system used, developing new features, and fixing bugs. Worked mostly on removing legacy ASP.NET Web Forms components and replacing them with jQuery-based components to improve responsiveness, performance, and user experience in general.

• Full-stack development, HTML, CSS, JavaScript, and jQuery .NET 2.0, ASP.NET Web Forms,
• Oracle Databases, and code hosted with SVN on in-house servers.

Skills:  ASP.NET, Web Forms, jQuery, HTML, CSS, JavaScript, .NET, Oracle, SVN.