.NET Core Backend Technical Architect

About NationsBenefits:

At NationsBenefits, we are leading the transformation of the insurance industry by developing innovative benefits management solutions. We focus on modernizing complex back-office systems to create scalable, secure, and high-performing platforms that streamline operations for our clients. As part of our strategic growth, we are focused on platform modernization — transitioning legacy systems to modern, cloud-native architectures that support the scalability, reliability, and high performance of core back-office functions in the insurance domain.

We are looking for a .NET Core Backend Technical Architect with 8 to 10 years of experience in C#, .NET Core, EF Core, SQL, Angular, and Azure. This role requires expertise in designing scalable, high-performance applications, leading a team of developers, and implementing microservices-based architecture. The ideal candidate should have strong problem-solving skills, experience in cloud-native development, and a passion for software excellence.

Key Responsibilities:

Technical Architecture & Development

1. Design and develop testable, scalable, and high-performing .NET Core Web APIs and backend systems.
2. Implement ASP.NET Core features like Middleware, Filters & Attributes, Authentication & Authorization, and Dependency Injection.
3. Architect and develop microservices-based applications, including API Gateway and microservices orchestration.

Cloud & DevOps

1. Hands-on experience in Azure cloud services and cloud-native solutions.
2. Proficiency in Azure DevOps for CI/CD pipelines and application deployment.
3. o Work with Azure App Service, Azure Functions, Logic Apps, Key Vault, Blob Storage, and Service Bus.

Database & Performance Optimization

1. Strong expertise in SQL Server, Azure Cosmos DB, and NoSQL databases.
2. Optimize database queries, stored procedures, and caching techniques for high-performance applications.

Testing & Security

1. Develop unit tests (xUnit, Moq/NSubstitute) with 90%+ code coverage.
2. Experience with secure API development and SSO implementations.
3. Knowledge of GraphQL with Hot Chocolate is a plus.

Team Leadership & Collaboration

1. Lead and mentor a team of 6-8 developers, ensuring best practices and code quality.
2. Work closely with cross-functional teams to align technical solutions with business goals.

Requirements:

Technical Expertise:

• 8 to 10 years of experience in backend development and architecture.
• Strong proficiency in C#, .NET Core, EF Core, and ASP.NET Core.
• Experience in microservices design patterns, orchestration, and API Gateway.
• Hands-on experience with Azure cloud-native development.
• Proficiency in Azure Service Bus, RabbitMQ, Azure Kubernetes Service, and Azure Service Fabric.
• Experience in high-performance application development using caching techniques.
• Strong understanding of OOP, SOLID principles, and design patterns.
• Experience in SSO implementations and secure API development.
• Knowledge of Azure Cognitive Services, Azure Search, and Azure Event Grid is a plus.

Soft Skills & Collaboration:

• Ability to lead teams and drive architectural decisions.
• Strong problem-solving and analytical skills.
• Excellent verbal and written communication skills.
• Communication: Excellent verbal and written communication skills for seamless collaboration.
• Education: Bachelor's degree or higher in Computer Science, Information Technology, or a related field.

Preferred Qualifications:

• Experience in GraphQL with Hot Chocolate.
• Experience in Azure API Management (APIM) and Azure Front Door.
• Strong knowledge of DevOps, CI/CD pipelines, and containerization.
• Experience with Azure Data Factory.

This role is a great opportunity for a technical leader who wants to work on cutting-edge cloud-based applications, mentor a team, and drive architectural excellence in a fast-growing, innovative company.

💡 Join us to help shape the future of digital healthcare solutions! 🚀