.NET
.NET is Microsoft's main platform for building software applications. Think of it like a complete toolkit that developers use to create various types of software - from business applications and websites to mobile apps. Similar to how Microsoft Office is a collection of tools for office work, .NET is a collection of tools for creating software. It's particularly popular in large companies and enterprises because it's backed by Microsoft and known for being reliable and secure. When you see '.NET' in a resume, the candidate is saying they can work with Microsoft's development tools and languages (mainly C# or VB.NET).
Examples in Resumes
Developed enterprise-level applications using .NET and .NET Core
Led team of 5 developers in modernizing legacy systems to .NET Framework
Created and maintained multiple web services using .NET
Implemented secure payment processing system with .NET Core
Typical job title: ".NET Developers"
Also try searching for:
Where to Find .NET Developers
Online Communities
Job Boards
Events & Conferences
Professional Networks
Example Interview Questions
Senior Level Questions
Q: How would you approach modernizing a large legacy .NET application?
Expected Answer: A strong answer should discuss assessing the current system, creating a migration strategy, considering business impact, and mention modern .NET features that could improve the application. They should also talk about managing team coordination and minimizing disruption to business operations.
Q: How do you ensure application security in .NET?
Expected Answer: Look for answers that discuss protecting sensitive data, user authentication, secure coding practices, and using built-in security features. They should also mention experience with security testing and staying updated with security best practices.
Mid Level Questions
Q: How do you handle database operations in .NET?
Expected Answer: They should explain how they work with databases in a way that's efficient and secure, mentioning tools like Entity Framework and basic database design principles.
Q: Explain your experience with web services in .NET
Expected Answer: Look for understanding of creating and using web services, working with APIs, and handling data between different parts of an application.
Junior Level Questions
Q: What basic .NET tools and features have you worked with?
Expected Answer: They should be able to discuss basic programming concepts in .NET, working with Visual Studio, and creating simple applications.
Q: How do you handle errors in your .NET applications?
Expected Answer: Look for basic understanding of error handling, logging, and debugging techniques in .NET applications.
Experience Level Indicators
Junior (0-2 years)
- Basic Windows applications
- Simple database operations
- Working with Visual Studio
- Basic web development with ASP.NET
Mid (2-5 years)
- Web services and APIs
- Database design and optimization
- Application security basics
- Team collaboration
Senior (5+ years)
- Enterprise architecture
- Performance optimization
- Team leadership
- Complex system design
Red Flags to Watch For
- No experience with source control (like Git)
- Can't explain basic C# concepts
- No knowledge of database operations
- No experience with Visual Studio
- Unfamiliar with basic security practices
