Role and responsibilities: • Experience Level: 8+ Years • Experience in developing, maintaining, and enhancing web applications using C#.NET • Should have good Experience in .NET Core and .NET Framework. • Should have a good Understanding of object-oriented programming (OOP) principles. • Must have good experience in Angular development, HTML5/JavaScript, with Android experience. • Must have good experience with DevExtreme and Angular Material UI • Should have strong knowledge of SQL and T-SQL • Should have good experience in database design and optimization • Should have good Back End Services experience with RESTful API design and development • Understanding of authentication and authorization mechanisms • Should have good experience in integrating with various third-party APIs and services • Should have good Knowledge of OAuth and other authentication protocols • Ability to troubleshoot and debug integration issues • Familiarity with API documentation and best practices • Experience with Oracle POS (Symphony), POS System would Must • Knowledge of retail and transaction processing would be a plus • Knowledge to customize and extend POS functionalities using Oracle
