Sr. Software Engineer (.NET)

Seeking a Software Engineer for a contract position in Plano, TX or Charlotte, NC.

This is 36 months W2 contract opportunity.

This role will focus on identifying, investigating, and remediating security vulnerabilities within existing enterprise applications. This position requires an engineer who can quickly understand established applications, analyze dependencies, research Microsoft security guidance, and implement vulnerability fixes within .NET and SQL-based systems.

Responsibilities:

• Remediate application security vulnerabilities across enterprise systems
• Analyze existing .NET applications to determine vulnerability impact
• Implement fixes using Microsoft best practices and security guidance
• Investigate application dependencies and identify required remediation efforts
• Work within existing codebases rather than developing new applications
• Support production applications requiring timely security updates
• Research Microsoft documentation and technical whitepapers to determine appropriate remediation strategies
• Collaborate with development and support teams to deliver security fixes efficiently

Requirements:

• 8 years of software engineering experience
• Strong SQL development and troubleshooting experience
• Strong .NET development experience
• C#
• .NET Framework 4.8
• Modern .NET/Core
• Angular
• Experience working on production support and application maintenance
• Ability to understand complex application architectures quickly
• Strong investigative and analytical troubleshooting skills

Desired skills:

• Previous banking or financial services experience
• Experience working within highly regulated environments
• Familiarity with vulnerability remediation processes
• Ability to work independently with minimal onboarding
• Experience supporting enterprise applications with complex dependencies