Senior .NET Developer – VnResource (HR Tech Platform Leader)

- Architect, build, and maintain scalable backend services and REST APIs using .NET Core, ASP.NET, and microservice patterns.
- Design optimized data models and ORM strategies (Entity Framework, SQL Server), and manage NoSQL, caching, and messaging systems.
- Integrate cloud-native solutions with Docker/Kubernetes, CI/CD (Azure DevOps, GitHub Actions), and container orchestration.
- Lead design reviews, coding standards, and implement unit/integration testing/upholding clean code practices.
- Mentor engineers in concurrency, asynchronous programming, CQRS, event sourcing, identity/auth, and design patterns.
- Drive technical research to recommend performance, security, and usability improvements.
- Proactively participate in requirement analysis, collaborate with Product Owners, and translate into robust solutions.

- 4+ years of hands-on development with .NET Core, ASP.NET MVC/API.
- Strong expertise in C#, OOP, SOLID principles, and design patterns.
- Advanced SQL Server skills: schemas, procedures, performance tuning; ORM with Entity Framework.
- Experience with Redis, MongoDB, RabbitMQ/Kafka.
- Proven experience in microservices, containers, and cloud platforms (Azure or AWS).
- Proficiency with Git, CI/CD pipelines, and test-driven development.

Preferred Experience
- Experience in HR or payroll platforms integrating SAP, banking, or compliance systems .
- Familiarity with identity standards (OAuth2, IdentityServer) and frontend frameworks (Angular/React).
- Understanding of scalable BI/reporting systems, predictive analytics, and chatbot implementation.