Hire EF Core Experts | Nearshore Software Development

Entity Framework (EF) Core is a modern object-database mapper for .NET. It enables .NET developers to work with a database using .NET objects, eliminating the need for most of the data-access code they usually need to write. You need an expert who can leverage EF Core to build high-performance, data-driven applications. Our vetting process finds .NET developers who are masters of EF Core. We test their ability to design complex data models, write efficient queries with LINQ, and tune performance for demanding applications.

Is your database access slow and inefficient?

The Problem

A naive use of EF Core can lead to inefficient queries, such as the N+1 problem, which can cripple your application's performance.

The TeamStation AI Solution

We vet for engineers who are experts in EF Core performance tuning. They must demonstrate the ability to use tools like `ToQueryString()` and SQL Server Profiler to diagnose and fix slow queries, and to use features like `AsNoTracking` and compiled queries for maximum performance.

Proof: Efficient Query Generation and Performance
Are you struggling to manage database schema changes?

The Problem

Managing database schema changes over time can be a complex and error-prone process, especially in a team environment.

The TeamStation AI Solution

Our engineers are proficient in EF Core Migrations. They are vetted on their ability to use migrations to manage schema changes in a safe, repeatable, and version-controlled way, ensuring your database schema always stays in sync with your application code.

Proof: Safe and Repeatable Schema Migrations

Core Competencies We Validate

EF Core data modeling and configuration
LINQ for querying and data manipulation
Performance tuning and query optimization
Managing schema with Migrations
Handling concurrency and transactions

Our Technical Analysis

The EF Core evaluation focuses on building high-performance, data-driven .NET applications. Candidates are required to build a data access layer for a given application, demonstrating their mastery of EF Core. A critical assessment is their ability to write efficient LINQ queries and to diagnose and fix performance issues. We also test their knowledge of how to manage database schema changes with migrations. Finally, we assess their understanding of how to handle transactions and concurrency in a multi-user environment.

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Ready to Hire a Entity Framework Core Expert?

Stop searching, start building. We provide top-tier, vetted nearshore Entity Framework Core talent ready to integrate and deliver from day one.

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