# Senior .NET Developer - Remote - 3 Months - Octopus by RTG - Immediate Hire

> robusta · Cairo, Egypt (Remote) · — · Posted 2026-10-13

**Workplace:** remote

## Description

We are looking for an experienced Senior .NET Developer to design, develop, and maintain scalable, high-performance software applications. The ideal candidate will have strong expertise in .NET technologies, backend development, software architecture, and database management, with the ability to deliver high-quality, reliable solutions.

**Key Responsibilities**

-   Design, develop, test, and maintain scalable applications using .NET and C#.
-   Build and maintain RESTful APIs and backend services.
-   Design and optimize database queries, stored procedures, and data models.
-   Apply software engineering best practices, including clean code, design patterns, and SOLID principles.
-   Troubleshoot, debug, and resolve complex technical issues.
-   Collaborate with cross-functional teams, including frontend developers, QA engineers, and product managers.
-   Participate in code reviews and contribute to technical decisions and architectural improvements.
-   Ensure application performance, security, scalability, and reliability.
-   Write and maintain technical documentation.

## Requirements

-   Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.
-   5+ years of professional software development experience, with strong expertise in .NET and C#.
-   Strong experience with ASP.NET Core and Web API development.
-   Solid understanding of RESTful APIs, object-oriented programming (OOP), and software design principles.
-   Experience working with relational databases such as SQL Server and writing optimized SQL queries.
-   Good understanding of software architecture, design patterns, and SOLID principles.
-   Experience with Git and version control systems.
-   Familiarity with unit testing, debugging, and automated testing practices.
-   Experience with CI/CD pipelines and deployment processes.
-   Strong problem-solving, analytical, and communication skills.
-   Ability to work independently, take ownership of technical tasks, and collaborate effectively within a team.

## Apply

[Apply at robusta](https://apply.workable.com/robusta/j/0E78822067/apply)

---
Powered by [Workable](https://www.workable.com)