.Net Developer

Premier Inn Hotels LLC (UAE); Chicago (IL); Hybrid; USD 120,000 - 150,000; Full time

Job summary

Our Chicago-based client seeks a Senior .NET Developer to lead modernization of enterprise applications using C#, .NET, and MS SQL Server within a cloud-native context. You will contribute to design, implementation, and performance improvements across systems.

The role emphasizes CI/CD, TDD, automated testing, and collaboration with Agile teams while shaping engineering standards to advance modernization initiatives.

Qualifications

• Strong experience in application modernization.
• Proficient with C#, .NET, MS SQL Server.
• Experience with cloud-native solutions and modern engineering practices.

Responsibilities

• Develop and modernize enterprise .NET applications.
• Work with C# and MS SQL Server.
• Analyze existing code and data for modernization opportunities.
• Modernize SQL Jobs and stored procedures.
• Design cloud-native and resilient solutions.
• Implement CI/CD, TDD, and automated testing.
• Support Agile feature teams.
• Provide technical mentorship and coaching.
• Contribute to engineering standards and modernization initiatives.

Skills

C#

MS SQL Server

Cloud development

CI/CD

TDD

Agile

Job description

Chicago, United States | Posted on 09/21/2026

Our client is looking for a Sr..NET Developer with strong experience in application modernization, C#, .NET, MS SQL Server, cloud development, and modern engineering practices.

Key Responsibilities

• Develop and modernize enterprise .NET applications
• Work with C# and MS SQL Server
• Analyze existing code and data for modernization opportunities
• Modernize SQL Jobs and stored procedures
• Design cloud-native and resilient solutions
• Implement CI/CD, TDD, and automated testing
• Support Agile feature teams
• Provide technical mentorship and coaching
• Contribute to engineering standards and modernization initiatives