Angular & .NET Full-Stack Engineer

700Apps; Riyadh; On-site; SAR 180,000 - 280,000; Full time

Job summary

700Apps is seeking an experienced Angular & .NET Developer to join our development team in Riyadh. You will contribute to building secure, scalable, and high-performance enterprise applications using Angular on the front end and C#/.NET on the back end.

The ideal candidate will design, implement, and optimize RESTful services, integrate with databases, and collaborate in an Agile environment to deliver high-quality software. Experience with secure auth, CI/CD, and modern web tech is required.

Qualifications

• Bachelor's degree in Computer Science, IT, Software Engineering, or related field.
• 4–7 years of professional experience in full-stack web development.
• Strong proficiency in C#, ASP.NET Core, and .NET Web API.
• Hands-on experience with Angular, TypeScript, JavaScript, HTML5, and CSS3.
• Strong knowledge of SQL Server, database design, and query optimization.
• Experience with Entity Framework / EF Core and LINQ.
• Solid understanding of RESTful APIs and front-end/back-end integration.
• Knowledge of authentication and authorization mechanisms, including JWT and SSO.
• Good understanding of SOLID principles, design patterns, and clean code practices.
• Experience with Git and version control tools.
• Familiarity with Agile/Scrum methodologies and software testing practices.
• Strong problem-solving, analytical, and communication skills.
• Ability to work independently and collaboratively within a team.

Responsibilities

• Design, develop, and maintain responsive web apps using Angular and TypeScript.
• Develop and maintain back-end services and RESTful APIs using C#, ASP.NET Core, and .NET.
• Design, optimize, and maintain SQL Server databases, queries, and procedures.
• Integrate front-end applications with back-end services and third-party systems.
• Implement secure authentication and authorization mechanisms (JWT, SSO).
• Write clean, maintainable code following SOLID and design patterns.
• Troubleshoot issues, fix bugs, and optimize performance.
• Participate in code reviews and architecture discussions.
• Collaborate with business analysts, UI/UX designers, QA engineers, and other developers.
• Work within Agile/Scrum teams and contribute to sprint planning and delivery.
• Support CI/CD pipelines, deployments, and maintenance.

Skills

Problem solving

Analytical skills

Communication skills

Team collaboration

Education

Bachelor's degree in Computer Science/IT/Software Engineering

Tools

Angular

TypeScript

JavaScript

HTML5

CSS3

C#

ASP.NET Core

.NET Web API

Entity Framework / EF Core

LINQ

SQL Server

Git

RESTful APIs

JWT / SSO

Job description

700Apps is seeking an experienced Angular & .NET Developer to join our development team in Riyadh. You will contribute to building secure, scalable, and high-performance enterprise applications using Angular on the front end and C#/.NET on the back end.

The ideal candidate will design, implement, and optimize RESTful services, integrate with databases, and collaborate in an Agile environment to deliver high-quality software. Experience with secure auth, CI/CD, and modern web tech is required.