SHARPEN SOLUTIONS- Technology & IT Solutions

Middle/Senior .NET Engineer (.NET Core/EF Core)

Your role & responsibilities:

  • Implements feature customization based on the requirements of the users
  • Participate in design/code review
  • Verify database and data integrity
  • Identify and correct or advise on operational issues in client computer systems
  • Providing support, including procedural documentation
  • Maintain and expand existing code and products

Your skills & qualifications:

  • At least 03 years of experience developing cloud-based or distributed applications using .NET technologies 
  • Good understanding and applied experience of OOP, clean code, and SOLID 
  • Hands-on experience with DotNet Core (.Net Core 5 and above), SQL Server, Entity Framework, and Message Broker (Azure Service Bus/Event Bus, RabbitMQ) 
  • Experience dealing with and optimizing concurrency problems in high-traffic web applications is a big plus
  • Experience in code review, code refactoring, unit, and integration tests with coverage greater than 80%
  • Able to work on your own as well as in a team following Agile methodologies such as Scrum and Kanban
  • Owning knowledge or experience in the financial sector, especially in processing the flow of stocks, mutual funds, and pensions, is a big plus
  • Excellent communication, analytical, problem-solving skill, and teamwork 
  • Hands-on experience with Elastic Stack (logging, searching, distributed tracing, advanced querying) is a plus
  • Hands-on experience with Kubernetes is a plus

Business Keywords:

  • Investment, Finance

Technical Keywords:

  • .Net 6, Entity Framework Core, Fluent Validation. HangFire, Cache, JWT, SQL Server, Azure Service Bus, ELK, Elasticsearch


Nice to have: Repository Pattern, Unit of Work, Solid, Domain Driven Design, Container, Kubernetes


2 days ago


  • Tòa nhà T.T.M, 16 Sông Thao, Phường 02, Quận Tân Bình, Thành phố Hồ Chí Minh

Recruitment process

  • Round 1:

    Phỏng vấn technical
  • Round 2:

    Phỏng vấn với PM của dự án



  • Tòa nhà T.T.M, 16 Sông Thao, Phường 02, Quận Tân Bình, Thành phố Hồ Chí Minh

Company size



Tech stack