Desarrollador de.NET

Location : Mexico-Monterrey

JOB Type : Contractor - ONSITE Monday to Friday

Profile: Backend Developer (Knowledge of .NET Migrations)

The objective of this position is to execute the technological transition of legacy applications developed in .NET Framework 4.0 towards a modern architecture based on .NET 8 , ensuring data integrity, system security and scalability through microservices.

Key Responsibilities:

• Application Modernization: Refactoring and migrating legacy code to .NET 8 using best practices and design patterns.
• Architecture Design: Implementing and optimizing ecosystems based on microservices .
• Data Management: Optimize queries and schemas in SQL Server to ensure optimal performance post-migration.
• Security: Implement bank/enterprise grade security standards (OAuth2, OpenID Connect, data encryption, etc.).
• Automation: Collaborating with the development lifecycle through CI/CD in DevOps environments .

Technical Requirements (Must-have):

• Solid Experience: Minimum 5-6 years in Backend development.
• .NET proficiency: Proven experience migrating projects from older versions (4.0/4.5) to .NET Core or .NET 8 .
• Databases: Advanced SQL Server (Stored Procedures, Tuning, relational design).
• Microservices: Real-world experience working with containers (Docker), API Gateways, and asynchronous communication.
• DevOps: Fluent use of Azure DevOps, Jenkins or GitHub Actions.

### Desirable:

• Experience in the financial sector or handling of sensitive data.