Who We Are

At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

The Role

The Software Engineer will support, maintain and enhance business-critical applications within the Tango application portfolio. The role combines hands-on .NET development with production support, technical troubleshooting and continuous improvement in a managed application services environment.

KEY RESPONSIBILITIES

• Provide L3 support for Tango-related applications and associated .NET components in production environments.

• Analyze and resolve incidents,



defects and performance issues; complete root cause analysis and implement sustainable corrective actions.

• Develop, enhance, test and maintain applications using C#, .NET Framework, .NET Core and .NET 6+.

• Build and maintain ASP.NET MVC, ASP.NET Core and RESTful Web API services.

• Support Windows Services, background processing and scheduled application components.

• Develop and optimize SQL Server queries, stored procedures, views and database objects.

• Participate in BAU support, application enhancements, release activities and change implementation.

• Follow ITSM processes for incident, problem and change management using ServiceNow or an equivalent platform.

• Maintain technical documentation, support procedures and knowledge articles, and collaborate with cross-functional and general delivery teams.

Who You Are

REQUIRED TECHNICAL AND FUNCTIONAL SKILLS

• Strong proficiency in C# and the Microsoft .NET ecosystem, including Visual Studio and/or Visual Studio Cod

📌 Software Engineer .NET Developer (Ciudad de México)
🏢 1120 ISM Information Systems Management Canada
📍 Ciudad de México