Back-End C# Developer

Build the future of intelligent back-end systems in a fast-evolving digital services industry. This role is perfect for a Back-End C# Developer who thrives on combining cloud engineering with AI/LLM innovation to create scalable, high-impact solutions that power modern customer experiences.

Join a leading player in the global business process outsourcing and customer experience technology space, where innovation, automation, and AI-driven insights are transforming how organizations engage with their customers. You'll be part of a forward-thinking engineering team focused on delivering cutting-edge digital platforms and intelligent back-end systems.

What's in it for you?

Work on AI-driven systems, gain exposure to the latest Azure and OpenAI technologies, and grow your career in a high-impact, future-focused environment.

Key Responsibilities

• Design, develop, and maintain scalable back-end systems, APIs, and microservices using C# and .NET technologies
• Integrate AI/LLM services (including Azure OpenAI) into back-end architecture to enable intelligent features
• Build and optimize cloud-native applications using Azure services such as App Services, Functions, and Service Bus
• Implement secure, high-performance data solutions, including SQL optimization and ORM usage (EF Core/Dapper)
• Develop and maintain CI/CD pipelines and contribute to DevOps best practices
• Collaborate with cross-functional teams to deliver robust, scalable, and maintainable solutions

Job Experience and Skills Required

• Education:
  • Bachelor's degree in Computer Science, Information Technology, or a related field
• Experience:
  • 3-7+ years of professional experience in back-end development
  • Proven experience building APIs and microservices in enterprise environments
  • Hands-on experience with Azure cloud services (App Services, Functions, Service Bus, Key Vault, Storage, etc.)
  • Experience integrating AI/LLM services (Azure OpenAI preferred)
  • Strong experience working with SQL and at least one ORM (EF Core/Dapper)
• Skills:
  • Strong proficiency in C#, .Net Core, and Web API development
  • Solid understanding of asynchronous programming, dependency injection, and REST API standards
  • Experience with EF Core, SQL optimization, and distributed system design patterns
  • Familiarity with CI/CD pipelines and Git-based workflows
  • Knowledge of security standards, such as OAuth2, OpenID Connect, JWT, and Managed Identities
  • Experience working with embeddings, vector databases/indexes, or RAG-based architectures
• Non-Negotiables:
  • Experience in microservices and distributed systems
  • Strong problem-solving ability and attention to detail
  • Ability to work in a collaborative, fast-paced environment with evolving technologies

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