Remote Senior .NET Backend Developer (C# / API)

Ssg Mexico; Hermosillo; A distancia; MXN 700.000 - 900.000; Jornada completa

Descripción de la vacante

Support Services Group, a US-based global provider of omnichannel contact center solutions, is seeking an experienced .NET Backend Developer for a remote role within Mexico. You will design, build, and maintain scalable server-side applications using C#, ASP.NET Core, and EF Core.

With 5+ years of backend experience, you will implement RESTful APIs, ensure security and performance, and contribute to microservices and CI/CD pipelines in a distributed system environment.

Formación

• 5+ years of professional experience developing backend applications with C# and .NET/.NET Core.
• Strong expertise in ASP.NET Core, Web API, and Entity Framework Core.
• Experience with RESTful API design, versioning, and documentation (Swagger/OpenAPI).
• Solid understanding of object-oriented programming (OOP) and SOLID principles
• Familiarity with unit testing frameworks (xUnit, NUnit) and mocking libraries.
• Experience with asynchronous programming, dependency injection, and middleware
• Knowledge of authentication/authorization concepts, including JWT, OAuth2, and OpenID Connect.
• Comfortable working with CI/CD pipelines, and DevOps tools (Azure DevOps)
• Understanding of microservices, message queues (RabbitMQ, Azure Service Bus), and distributed systems

Responsabilidades

• Design, develop, and maintain scalable and secure backend services using C# and .NET/.NET Core.
• Build and document RESTful APIs for internal and external consumption.
• Implement data access layers using Entity Framework Core.
• Write clean, maintainable, and testable code following best practices and design patterns (Decorators, Commands).
• Participate in code reviews, provide constructive feedback, and ensure adherence to coding standards
• Troubleshoot, debug, and resolve application issues in production and development environments
• Integrate with third-party APIs and services, ensuring reliability and performance
• Contribute to the architecture and design of microservices and distributed systems
• Maintain CI/CD pipelines and support automated deployment processes
• Keep up-to-date with emerging backend technologies and recommend improvements

Conocimientos

C#

ASP.NET Core

Web API

Entity Framework Core

RESTful API design

OOP & SOLID

Asynchronous programming

Dependency Injection

JWT/OAuth/OpenID Connect

Unit testing (xUnit/NUnit)

Educación

Bachelor's degree in Computer Science/Software Engineering

Herramientas

Swagger/OpenAPI

Azure DevOps

CI/CD pipelines

RabbitMQ/Azure Service Bus

Git

Descripción del empleo

Support Services Group, a US-based global provider of omnichannel contact center solutions, is seeking an experienced .NET Backend Developer for a remote role within Mexico. You will design, build, and maintain scalable server-side applications using C#, ASP.NET Core, and EF Core.

With 5+ years of backend experience, you will implement RESTful APIs, ensure security and performance, and contribute to microservices and CI/CD pipelines in a distributed system environment.