Jobs → Engineering → Senior .NET Developer

Senior .NET Developer

Nguyen PhamVietnamSENIORPosted 2h ago
C#.NETASP.NET Core.NET 6.NET 7Web APIMicroservicesEvent-DrivenSQL ServerEF CoreSOLIDDesign PatternsDDDUnit TestingIntegration TestingTDDEnglishMessagingNoSQLTerraformIaCOAuth2OpenID ConnectFintechAngularJavaScriptAzureCI/CDGit
About the Role We are looking for a Senior .NET Developer to join our team for a lending platform project. The team size is 20 members, working directly with Product Owners and Engineering Leadership based in the US. Key Responsibilities • Design and implement RESTful APIs using C#/.NET • Work with Microservices and Event-Driven architectures • Optimize performance using SQL Server and EF Core • Apply SOLID principles, Design Patterns, and DDD • Write unit and integration tests, practice TDD • Collaborate with product team on technical requirements Requirements • 5+ years of experience with C#/.NET, ASP.NET Core, .NET 6/7+ • Experience with Microservices / Event-Driven, SQL Server, EF Core • Knowledge of SOLID, Design Patterns, DDD • Experience with writing unit/integration tests, TDD • Fluent English • Experience with Messaging, NoSQL, Terraform/IaC, OAuth2/OpenID Connect • Experience with Fintech • Experience with Angular or other JS frameworks, Azure, CI/CD, Git Benefits • Signing Bonus up to 40M when applying and onboarding in Nov - Dec 2026 • 13th month salary, 2 salary reviews per year, project bonus • Health insurance and regular health check-ups • Hybrid working, flexible hours, WFH support • 100% sponsorship for international certification exams and training courses

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