[Hiring] Senior .NET & Angular Developer @Netrix Global

Role Description

Netrix Global is looking for a passionate Sr Software Engineer (.NET + Angular) who is a resourceful developer eager to build scalable enterprise applications and solve complex technical challenges. If you enjoy designing robust architectures, working across frontend and backend technologies, and driving modernization initiatives in production environments, we encourage you to apply!

As a key member of our engineering team, you will play a critical role in designing, developing, and optimizing enterprise-grade applications. You will:

• Lead the design and evolution of scalable full-stack architectures for enterprise-grade applications.
• Define patterns, standards, and best practices for building modular, maintainable, and high-performing systems using Angular and .NET Framework 4.8.
• Develop complex frontend applications using Angular, TypeScript, RxJS, and modern web technologies, ensuring high code quality, maintainability, and performance.
• Build reusable and scalable UI components aligned with enterprise design systems.
• Design, implement, and maintain backend services and RESTful APIs using ASP.NET MVC and Web API.
• Ensure reliability, scalability, and seamless integration with frontend applications and third-party systems.
• Continuously analyze and optimize application performance across frontend and backend layers.
• Identify bottlenecks, improve rendering efficiency, optimize SQL queries, reduce response times, and ensure high availability across production systems.
• Integrate enterprise authentication and authorization solutions, including Active Directory, Windows Authentication, OAuth 2.0, OpenID Connect, and JWT-based security models.
• Assess existing platforms and lead modernization initiatives.
• Refactor or migrate legacy applications into modern architectures while minimizing risk and ensuring business continuity.
• Collaborate on CI/CD processes, release management strategies, and deployment automation across development, staging, and production environments.

Qualifications

• Solid experience with:
• .NET Framework 4.8
• ASP.NET MVC & Web API
• C#
• Angular (v10+)
• TypeScript
• RxJS and reactive programming
• SQL Server, T-SQL, stored procedures, and query optimization
• Solid understanding of:
• Component-driven development
• Angular architecture patterns
• SOLID principles and design patterns
• RESTful API design
• Proven experience with:
• NgRx or equivalent state management solutions
• Angular Router (lazy loading, guards, resolvers)
• Enterprise authentication integrations
• CI/CD pipelines and deployment processes
• Advanced experience with:
• Angular Material or PrimeNG
• SCSS / CSS
• Entity Framework / ADO.NET
• IIS deployment and configuration
• Git and branching strategies
• Hands-on experience integrating with:
• Active Directory / Windows Authentication
• OAuth 2.0 / OpenID Connect
• Azure AD or IdentityServer
• Strong understanding of:
• JWT tokens
• Session handling
• Role-based access control (RBAC)
• Secure API communication
• Experience implementing:
• Unit testing (NUnit, xUnit, Jasmine, Karma)
• Integration and end-to-end testing
• Production troubleshooting and incident response
• English level: Advanced / C1–C2

Requirements

• Experience working with large-scale enterprise platforms.
• Exposure to .NET Core / .NET 5+ migration initiatives.
• Experience with RabbitMQ or Azure Service Bus.
• Knowledge of microservices or SOA architectures.
• Familiarity with Azure cloud services.

Location

• Buenos Aires, Argentina (Any part of the country is great for us!)

Shift

• 9 a.m. to 6 p.m. from Monday to Friday

Benefits

• Swiss Medical SMG 30 (primary family group)
• AWS certifications
• Happy Club: Pedidos Ya
• Internet and connectivity
• Competitive salary and benefits
• English in company
• Work from Anywhere: You can work from all over the world
• An awesome learning environment for you to develop