Senior/SubLead Backend .NET Developer

We are looking for a talented Backend .NET Developer to join our team.
As a Backend .NET Developer, you will be responsible for designing, developing, and maintaining the server-side of our web applications.
Your primary focus will be developing web services and APIs to support our front-end applications, as well as integrating with third-party services.

Responsibilities:

• Design and develop reliable, scalable, and high-performance back-end solutions using C# and .NET Framework/Core.
• Develop and maintain web services and APIs that support our front-end applications and third-party integrations.
• Collaborate with front-end developers to define and implement APIs and data models that meet the requirements of our applications.
• Optimize server-side performance and scalability to support growing user bases.
• Troubleshoot and debug issues in the back-end system.
• Write and maintain technical documentation for the back-end system.

Requirements:

• 3+ years of experience in developing back-end solutions using .NET technologies.
• Good knowledge of developing .NET Framework/Core API with C#
• Good knowledge of object oriented design of applications: OOP, SOLID
• Well understanding of Rest APIs, SQL Server, Dapper, Versioning control (Git)
• Experience with database design, performance tuning, and optimization
• A passion for learning and a desire to stay updated with the latest technologies.

Nice To Have:

• Familiarity with CI/CD pipelines
• Experience with message brokers (e.g., RabbitMQ, Kafka, AWS SNS/SQS)
• Strong teamwork and problem-solving skills.
• Experience with AWS, agile development methodologies and software development best practices is a big plus

Interview after Tet holiday

• Attractive compensation & benefits
• 13th month salary bonus and yearly performance bonus
• 12 days annual leave
• Salary review one time per year based on employee's performance and contribution
• Loyalty reward Program (Bonus for every 5 years, 7 years of service)
• Team building per 4 months
• High-end equipment configuration
• Training courses online
• Free Coffee, birthday gift
• Employee-friendly working conditions
• Swimming pool, basketball yard
• Other benefits as per stated in Vietnamese Labor Law