.Net Backened Developer
EY
Position Summary
Senior Backend Developer – Job Description
We are seeking a highly skilled Senior Backend Developer with strong expertise in Microsoft .NET technologies, Azure Cloud Services, API development, database design, and DevOps practices. The ideal candidate will have hands-on experience designing, developing, deploying, and supporting enterprise-grade backend applications and cloud-native solutions on Microsoft Azure. The role requires strong troubleshooting and problem-solving abilities, with a focus on building secure, scalable, and high-performing systems.
Key Responsibilities
- Backend Application Development
- Design, develop, and maintain scalable backend applications using C#, .NET Framework, .NET Core, and .NET 8+.
- Build and enhance RESTful APIs, microservices, and integration services supporting enterprise applications.
- Develop reusable, maintainable, and high-quality code following modern software engineering practices.
- Analyze, troubleshoot, and resolve production issues, performance bottlenecks, and application defects.
- Collaborate with Solution Architects, Product Owners, and development teams to deliver technical solutions aligned with business requirements.
- Azure Cloud Development
- Design, develop, and deploy cloud-native solutions on Microsoft Azure.
- Work extensively with Azure services such as:
- Azure Function Apps
- Azure Logic Apps
- Azure Service Bus
- Azure App Services
- Azure Storage Accounts
- Azure Key Vault
- Azure SQL Database
- Azure Application Insights
- Monitor, troubleshoot, and optimize Azure resources to ensure reliability, scalability, and operational excellence.
- Participate in cloud architecture discussions and implementation of Azure best practices.
- API & Integration Services
- Develop and maintain secure, scalable APIs for internal, external, and third-party integrations.
- Implement authentication and authorization mechanisms using industry-standard protocols.
- Integrate enterprise applications, databases, cloud services, and external systems.
- Ensure API reliability, performance, and security through proper design and monitoring.
- Database Development
- Design and develop relational database solutions using Microsoft SQL Server and Azure SQL.
- Write and optimize complex SQL queries, stored procedures, views, and performance tuning solutions.
- Ensure data integrity, security, and scalability of database systems.
- Work with NoSQL technologies and understand non-relational data modelling concepts where required.
- Support database migration, maintenance, and troubleshooting activities.
- DevOps & CI/CD
- Design and maintain CI/CD pipelines using Azure DevOps and related tooling.
- Automate build, deployment, testing, and release processes.
- Support infrastructure and application deployment activities across environments.
- Monitor application health and deployment performance to ensure stable releases.
- Promote DevOps best practices including version control, code reviews, and automated testing.
- Security, Performance & Support
- Implement secure coding and cloud security best practices.
- Optimize application performance, scalability, and reliability.
- Investigate and resolve production incidents through root cause analysis.
- Support application monitoring, logging, diagnostics, and operational readiness initiatives.
- Ensure compliance with organizational architecture, security, and governance standards.
Mandatory Skills
- C# and .NET Framework / .NET Core / .NET 8+
- ASP.NET Core Web API Development
- REST API Design and Development
- Microsoft Azure Platform
- Azure Function Apps
- Azure Logic Apps
- Azure Service Bus
- Azure App Services
- Azure Storage Services
- Azure Key Vault
- Azure SQL Database / SQL Server
- Database Design and SQL Performance Optimization
- Git and Version Control
- CI/CD Pipeline Development (Azure DevOps)
- Troubleshooting and Performance Tuning
- Object-Oriented Design Principles and Design Patterns
- Python Development
- NoSQL Databases (Cosmos DB, MongoDB, etc.)
- Containerization (Docker, Kubernetes)
- Event-Driven and Microservices Architecture
- Azure Monitoring and Application Insights
- Infrastructure as Code (Terraform, ARM, Bicep)
- Message Queuing and Distributed Systems
- AI/ML Integration and Azure AI Services
- Generative AI and LLM Integration
- Bachelor’s degree in computer science, Information Technology, Engineering, or related discipline.
- 5–10 years of experience in backend application development.
- Proven experience delivering enterprise-scale applications on Microsoft Azure.
- Strong understanding of software design principles, architecture patterns, and cloud-native development.
- Experience working in Agile/Scrum development environments.
- Excellent analytical, communication, and problem-solving skills.
- Strong hands-on developer with the ability to independently design, build, and troubleshoot backend solutions.
- Experience developing cloud-native and enterprise integration solutions on Azure.
- Ability to work across development, cloud, database, and DevOps domains.
- Experience supporting production environments and performing root cause analysis of complex issues.
- Exposure to AI-enabled applications, automation solutions, and modern software engineering practices.
- Strong collaboration skills with cross-functional teams including Architects, DevOps Engineers, QA, Business Analysts, and Product Owners.
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