Senior .Net Developer(C#, ASP.NET, .NET)

Job Description

Project's information:

• We are developing a large-scale, scalable web platform to manage salon chains across Southeast Asia. The system is built on a microservices architecture and powered by Azure cloud services.
• In addition, we develop other management systems leveraging our core services.

Project's tool & technologies:

• .NET Core 9.0 (Web API)
• Microservices architecture
• Entity Framework, Dapper, SQL Server, LINQ
• Azure Services: Azure DevOps, Service Bus, Azure Storage, SignalR, etc.
• Agile methodology, GitLab, Office 365
• AI development tools: Cursor, Tabnine, GitHub Copilot, CodeRabbit
• And other modern technologies

As a .NET Developer, Your Responsibilities Will Include:

• Analyzing and reviewing product requirements and designs, providing feedback
• Participating in development and reviewing code from team members
• Optimizing system performance and scalability
• Researching and experimenting with new technologies and tools
• Collaborating with the frontend team to deliver integrated features
• Working with the QC team to investigate and fix issues

Your Skills and Experience

Must Have:

• At least 5 years of experience in web development using ASP.NET MVC 5, .NET Core, C#, Entity Framework, and SQL Server
• Willingness to learn new technologies, with a product-oriented mindset
• Ability to write clean, maintainable code
• Positive attitude and strong work ethic
• Strong critical thinking and problem-solving skills
• Able to read and write technical documents in English (speaking and listening not required)

Nice to Have:

• Experience with Microsoft Azure
• Familiarity with AI-assisted development tools (e.g., Cursor, Tabnine, GitHub Copilot)
• Experience in designing and optimizing databases/systems is a strong plus
• Good understanding of microservices architecture

Why You'll Love Working Here

As an Ahasoft employee, you will receive:

• Attractive benefits package
• Opportunity to research and apply latest technologies
• A professional and friendly working environment
• Opportunity to be trained as a fullstack developer in the future
• Social insurance based on full salary

Additional benefits include:

• 13th-month salary
• Holiday bonuses on April 30 and September 2 (500,000 VND per occasion)
• Employee loyalty rewards (3+ years)
• Special benefits for leadership roles (Team Lead, etc.)
• Private healthcare insurance
• Annual company trip (domestic or international)
• 15 days of annual leave
• Payment for unused leave
• English class support (2,000,000 VND/month)
• Motorcycle parking fee support
• Technical and soft skills training
• Monthly team dinner (500,000 VND/member/month) and year-end party
• “Employee of the Year” gifts and lucky draw prizes
• Modern equipment such as coffee machines and ice makers
• Snacks and beverages
• Birthday, Mid-Autumn, and Lunar New Year gifts (1,000,000 VND)
• Movie outings at least twice a year
• Leisure activities (Mid-Autumn Festival, Christmas, Lunar New Year, etc.)
• Full salary during the probation period
• Leave entitlements during probation
• All allowances and benefits as regulated by Vietnam Labor Law

To apply, please send your CV in English to the email: hradmin@ahasoft.vn