.NET Team Lead Developer
2021 - 2022Toptal Client- Managed a small team of developers to develop two critical projects for the company.
- Worked on data migration and UI changes in a company merge project.
- Led the development involving ASPX, ASP Web Forms, ASP MVC, ASP API, and ASP.NET Core.
Technologies: .NET, .NET Core, ASP.NET, ASPX, Web API, ASP.NET Web API, SQL, JSONSenior .NET and Azure Developer
2018 - 2021Toptal Clients- Worked on 14 web API microservices deployed on Azure.
- Wrote unit tests and integration tests for the services.
- Developed several apps to support the platforms we worked on.
Technologies: Azure SQL, Azure Websites, Azure Cosmos DB, Azure Blobs, ASP.NET Core, Azure Service Bus, Azure Table Storage, Azure Key Vault, Azure Search, Azure Stream Analytics, Web API, Octopus Deploy, JiraSenior Full-stack Developer
2019 - 2020RFA Mortgages- Maintained and developed a web app for financial services.
- Maintained and developed some support services for the main app.
- Participated in multiple architectural decisions and implementations.
Technologies: Azure Websites, Azure Functions, Azure SQL, Git, ASP.NET, AngularJS, HTML, C#, CSS, ASP.NET MVC, Azure Cosmos DB, .NET Core, Azure Table Storage, MongoDB.NET Lead Developer
2017 - 2018Unosquare- Created several providers to communicate with external vendors allowing interaction between their app and different technologies using HTTP, SOAP, and TCP.
- Led a team of five developers to deliver high-quality milestones for our client.
- Designed a lot of ETL application processes to migrate vendors' data to our database.
Technologies: TFS, Web API, Windows Communication Framework (WCF), Microsoft SQL Server, C#Freelance Front-end Developer
2017 - 2018Shapeshift (via Toptal)- Created a single-page app based on Angular 4 from scratch.
- Created communication mechanisms for web sockets communication so the app could support real-time updates.
- Helped on integration with the current application and its communication with the app.
Technologies: CSS, jQuery, WebSockets, AngularFreelance Webmaster
2016 - 2017Allegria Spa (via Toptal)- Maintained a web application.
- Did styles, files, and content updates.
- Helped to fix minor bugs.
Technologies: Microsoft SQL Server, CSS, HTML, C#, ASP.NETFreelance Senior Full-stack Developer
2016 - 2017Vox Global (via Toptal)- Worked with AngularJS to create client-side applications to build reports dynamically.
Technologies: Microsoft SQL Server, Web API, ASP.NET, C#, AngularJSSenior Software Developer
2014 - 2017Herbalife- Analyzed and designed new functionalities for an eCommerce page—no CMS used.
- Developed new enhancements for both an eCommerce page and a page to configure multiple websites.
- Managed and deployed software application updates on Windows Azure.
- Provided production support for all our applications.
- Developed front-end and back-end features using .NET technologies.
Technologies: ASP.NET MVC 4, Microsoft Azure, TFS, Microsoft SQL Server, CSS3, C#, HTML5, JavaScript, ASP.NET, Windows Communication Framework (WCF), .NETMachine Learning Expert/Developer
2016 - 2016Waikato, Inc. (via Toptal)- Developed a web API using Microsoft .NET with token authorization.
- Developed both front-end and back-end features.
- Used Azure DocumentDB.
- Used Fitbit’s web API.
- Provided continuous integration with daily deployments to Microsoft Azure.
Technologies: Azure, Tokenization, Web API, REST APIs, RESTful Development, JSON, jQuery, Azure DocumentDB, Microsoft SQL Server, ASP.NET MVC, Visual Studio 2015, .NET, C#Software Engineer Contractor
2013 - 2014Hewlett Packard- Supported four critical financial applications used for all countries.
- Developed new functionalities for critical applications with a high impact on the business.
- Implemented new functionalities on QA and production environments.
- Analyzed and designed new functionalities for high-impact applications.
- Led the development team through all the application lifecycle.
Technologies: ASP.NET MVC 4, Microsoft SQL Server, CSS, C#, HTML5, JavaScript, ASP.NET, Windows Communication Framework (WCF), .NETAnalyst Programmer
2011 - 2013GALFER IT- Developed front-end and back-end features using Adobe technology.
- Developed new enhancements for an ERP system.
- Provided production support for all our applications.
- Migrated the database from Informix to SQL Server.
- Looked after web servers.
Technologies: Adobe LiveCycle, Database as a Service (DBaaS), Google Maps API, jQuery, MVC Razor, ASP.NET, C#, HTML5, MySQL, PHP, SQL, Adobe ColdFusion, Flash ActionScript, Adobe Flex