Senior backend .NET engineer

Senior backend .NET engineer
For our development team, A ninja engineer is required.
The developer will be responsible on the desktop and web application of the company's products
– Skills & Requirements
– At least 3 years' experience in development.
– At least 3 years .NET technologies – Must
– Knowledge in multithreading systems – Advantage
– Knowledge in SQL server – Must
– Knowledge in HTML5 ,CSS – Advantage
– Knowledge in JS framework (Angular, React or other) – Advantage
– Knowledge in open source technologies (NodeJS, Python) – Advantage