Technical Specialist

• *Job Summary**
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• *Role Summary**

We are looking for an experienced**.NET Backend Developer with strong AWS expertise** to design, develop, and operate scalable backend services and APIs. The role will focus on modern C\#/.NET applications, cloud\-native services on AWS, enterprise integrations, and reliable production engineering.

• *Key Responsibilities**
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• *Key Responsibilities**

• Design and develop backend services using **C\#, modern .NET/.NET Core, and ASP.NET Core**.
• Develop scalable **REST APIs** and integration services.
• Build and operate **cloud\-native applications on AWS**.
• Design integrations with enterprise APIs, data platforms, and downstream systems.
• Containerize applications and support modern deployment patterns.
• Implement **CI/CD pipelines**, automated testing, and deployment practices.
• Implement application telemetry, monitoring, and observability.
• Improve application **performance, security, resilience, and scalability**.
• Troubleshoot complex application and integration issues.
• Support production releases and incident resolution.
• Contribute to API and integration\-contract design.
• Participate in technical design, code reviews, and engineering best practices.

These responsibilities closely reflect the backend requirements already discussed internally for the Senior Software Engineer and Staff Software Engineer roles.

• *Skill Requirements**
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• *Mandatory Technical Skills**

• **C\#**
• **.NET / .NET Core**
• **ASP.NET Core**
• **REST APIs / Web API development**
• **AWS**
• **SQL**
• **Containers**
• **Git**
• **CI/CD**
• **Automated Testing**
• Application security
• Production engineering / troubleshooting

• *Must Have Skill**
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.NET Full Stack,Amazon Web Services (AWS)

• *Good to Have Skill**
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• *Other Requirements**
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• *Highly Preferred Skills**

• **.NET 8**
• AWS Lambda
• Event\-driven architecture
• Distributed systems
• Observability and telemetry
• Snowflake
• Financial services / Cards / Payments domain experience