Oğuzhan Erdoğan

Software Engineer @ Sistem Bilgisayar

About

Software Engineer with hands-on experience building enterprise-grade web applications and backend systems using .NET technologies. Specialized in ASP.NET Core, Web API, and Entity Framework Core, with a strong focus on clean, maintainable architecture — Repository Pattern, Unit of Work, Clean Architecture, and SOLID principles. Experienced with ASP.NET Identity and JWT for secure authentication. Comfortable working with MSSQL, PostgreSQL, and MongoDB depending on the use case. Also familiar with Redis, RabbitMQ, and Docker. Primarily backend-focused, but capable of handling frontend integration work with jQuery and AJAX when needed. Always open to learning new technologies, solving real-world problems, and building reliable systems as part of a strong engineering team.

Country

Türkiye

City

Istanbul

Industry

Computer Software

Skill

SQL, C#, .NET, ASP.NET, ASP.NET MVC, Web Services API, REST (Sunumsal Durum Aktarımı), JavaScript, jQuery, AJAX, LINQ, JSON, XML, Agile Metotları, Yazılım Geliştirme, ADO.NET, Microsoft SQL Server, Değer Akışı Eşlemesi, LOGO, HTML5

Experience

Software Engineer

Sistem Bilgisayar

2023-8 - 2024-7 · 1 yr

Kadıköy, İstanbul, Türkiye

Software Intern

Busula

2022-7 - 2022-8 · 2 mos

İstanbul, Türkiye

Learning about the Javascript language required for the project. To learn the required Axios and NodeJs for the project. To learn the React library required for the project. To learn the required REST API for the project. Edits and additions on the Front-End and Back-End parts on GitHub. Edits in the project's interface using HTML/CSS

Software Intern

Zensoft Yazılım A.Ş

2021-7 - 2021-9 · 3 mos

Isparta, Türkiye

Education

Altınbaş Üniversitesi

Bilgisayar Yazılımı Mühendisliği

2018-9 - 2023-3 · 4 yrs 7 mos

Acunmedya Akademi

Genişletilmiş Yazılım Uzmanlığı

2022-10 - 2023-6 · 9 mos

-HTML (Lesson Examples) -CSS (Examples) -BOOSTRAP (Lesson Examples) -JAVASCRIPT (Front-End Focused Examples) -JQUERY (Lesson Examples) -SQL (Function and Trigger Examples) -CONSOLE APPS (Windows Form Examples) -C# -OBJECT ORIENTED PROGRAMMING(C#) (Class Method, Abstract, Interface, Inheritance, Struct, Enum, Generic, Partial, Bank Card Example etc..) -WINDOWS FORM APPS ( Case Application , Customer Tracking Application etc..) -ADO.NET (Connection, SqlDataAdapteri and Stored Procedure Examples) -ASP.NET CORE MVC (Windows Application Examples) -ASP.NET WEB API (Windows Application Examples) -ENTITY FRAMEWORK CORE (Mapping, Linq, Extension Method, Any-All Contains, First - Single - Last, Take - Skip - Distinct, Sum-Avg-Min-Max-Count,Group-Join, DbFirst - CodeFirst) -DAPPER (Windows Forms App Examples)