Vertex Software Corp.

Backend Engineer

• Design, build, and maintain scalable software systems using C# and the .NET ecosystem
• Modernize legacy systems and migrate older architectures to modern frameworks
• Analyze and understand legacy codebases and reproduce or improve them using modern technology
• Implement full-stack solutions across backend, APIs, and front-end interfaces
• Collaborate with product, engineering leadership, and clients to deliver reliable software
• Use AI development tools responsibly to accelerate engineering productivity
• Ensure high standards for code quality, testing, documentation, and maintainability
• Perform data migrations and system integrations where required
• Participate in architecture discussions and technical decision-making
• Maintain strong communication and documentation practices in a distributed environment

Senior Full-Stack .NET Engineer – AI-Augmented Development