C# .NET Developer - Web Apps & REST APIs

CODE.ID; Jakarta Pusat; On-site; IDR 180,000,000 - 300,000,000; Full time

Job summary

CODE.ID in Jakarta is seeking a skilled .NET developer to join our team. You will develop, test, and maintain applications using C# and .NET, build web apps and REST APIs, and work with SQL Server to implement queries and stored procedures.

You will fix issues, integrate third‑party services, write clean code, and collaborate with teammates to ensure timely delivery. The role requires strong communication and the ability to work both independently and in a team.

Qualifications

• Minimum 3 years of experience in .NET development.
• Good knowledge of C#, .NET Core, and ASP.NET Core.
• Experience with ASP.NET MVC and Web API.
• Good knowledge of SQL Server and stored procedures.
• Experience with Entity Framework or Entity Framework Core.
• Basic knowledge of HTML, CSS, and JavaScript.
• Familiarity with Git and Visual Studio.
• Understanding of OOP concepts and REST APIs.
• Good problem-solving and communication skills.
• Ability to work independently and in a team.
• Join Immediately

Responsibilities

• Develop, test, and maintain applications using C# and .NET.
• Build and maintain web applications and REST APIs.
• Work with SQL Server databases, queries, and stored procedures.
• Fix bugs and troubleshoot application issues.
• Integrate third-party APIs and services.
• Write clean, reusable, and maintainable code.
• Collaborate with team members to deliver projects on time.
• Participate in code reviews and application deployment.

Skills

C#

.NET Core

ASP.NET Core

ASP.NET MVC

Web API

SQL Server

Entity Framework

HTML/CSS/JS

Git

REST APIs

OOP

Communication

Teamwork

Tools

Visual Studio

Job description

CODE.ID in Jakarta is seeking a skilled .NET developer to join our team. You will develop, test, and maintain applications using C# and .NET, build web apps and REST APIs, and work with SQL Server to implement queries and stored procedures.

You will fix issues, integrate third‑party services, write clean code, and collaborate with teammates to ensure timely delivery. The role requires strong communication and the ability to work both independently and in a team.