Backend .NET Core Developer

Required Skills

• Strong hands -on experience in .NET Core /
  ASP.NET Core
  
• Strong C# programming knowledge
  
• Experience in developing REST APIs / Web APIs
  
• Good experience with Microsoft SQL Server
  
• Strong understanding of database design, stored
  procedures, queries, indexes, and performance tuning
  
• Experience with Entity Framework Core / ADO.NET
  / Dapper
  
• Good understanding of authentication and
  authorization, preferably JWT -based security
  
• Ability to work with existing database structures
  and business logic
  
• Experience in integration with third -party systems
  or external APIs
  
• Good debugging, troubleshooting, and code
  optimization skills
  

Preferred Skills

• Experience in enterprise application modernization
  
• Experience working with legacy systems and gradual
  modernization
  
• Exposure to eCommerce, procurement, order
  management, quote management, approval workflows, or catalog systems
  
• Knowledge of caching, logging, background jobs, and
  API performance optimization
  
• Experience with Azure or cloud deployment will be
  an added advantage
  

Key Responsibilities

• Develop backend services and APIs using .NET Core
  
• Work with existing MSSQL database and related
  business workflows
  
• Support frontend React team with API requirements
  
• Implement business logic for catalog, cart,
  checkout, orders, quotes, approvals, notifications, and related modules
  
• Optimize queries, stored procedures, and backend
  performance where required
  
• Support integration points with existing systems
  
• Maintain clean, scalable, and secure backend code
  
• Participate in technical analysis, impact
  assessment, and modernization planning