Hi there 👋

My clients' project repos are private. I made the source codes of my projects 5 years ago public so that you can understand the technologies I use and the scale of the projects I have done in the past.

🇺🇸 US Contractor ★ In the last five years, he has developed end-to-end custom software and databases for 3 to 12 months contracts with 10+ companies for bespoke business processes in the fields of logistics, agriculture, industry, and finance.

In his career, he worked in the IT departments of companies in different sectors and in software offices with multiple developers. In addition to end-to-end software development, he also undertook the development of existing software.

Countries where I gained international experience:

• United States 🇺🇸
• Australia 🇦🇺
• Canada 🇨🇦
• United Kingdom 🇬🇧
• Chile 🇨🇱
• China 🇭🇰
• México 🇲🇽
• Netherlands 🇳🇱

Technologies I frequently use:

• ASP .NET Core / Entity Framework
• C# / LINQ / T-SQL / RESTful API / Node JS
• Microsoft SQL / SQLite / PostgreSQL / MS Access / MS LocalDB
• Azure / AWS / Heroku
• Docker / Postman / Jira / GitHub
• DevExpress / Telerik / Syncfusion
• Git / TFS

The leading sectors in which I have gained great experience:

• Real Estate
• Finance / Banking
• Agriculture / Farming
• Logistics / Transportation
• Industry / Production Facility / Factory
• Information Technologies
• Telecommunication

The principles I apply:

• SOLID / OOP
• TDD / BDD
• Scrum / Agile / Kanban

Applications Development:

• DevOps Engineer
• SaaS Development
• Mobile Development
• Web Development
• Database Development
• Back-End Web API Development
• Windows Desktop Application Development

Development Tool and Skills:

API Integration, UWP, WPF, WinForm, XAML, T-SQL, DevExpress, HTML, XML, JavaScript, Node.JS, JSON, Linq to SQL, Microsoft SQL Server, MSLocalDB, SQLite, PostgreSQL, MySQL, TFS, SVN, GitHub, Azure DevOps, AWS, Google API, SQL Stored Procedure, SQL Function, SQL Query, Chart Report, SAP S/4Hana, Windows Form, MSSQL, WordPress Plugin, Asana, Trello, Win32, PocketPC, WinCE, Weighbridge, Scales App, Visual Studio, Barcode App, SQL Management Studio, Azure Data Studio, Visual Studio, VS Code, CRM Development, WMS Development, MRP Development, B2B Development, Software Development, ERP Development, Windows Services, Cross Platform, Backend Development, Automation, DevExtream, DynamicPDF, ExaVault, Google Maps, Google Drive, Twilio, BitBucket, nHibernate, EntitySpaces, Kubernetes, PowerBI, JasperReport, Crystal Reports, .Net RDLC Reports, SSRS, SignalR, OAuth, Elastic Search, TypeScript, Zebra Barcode Devices