Senior Solution Architect - .NET (Enterprise Modernization)

Job Title: Senior Solution Architect - .NET (Enterprise Modernization)

Location: Richmond, VA (3 days onsite)

Job Description:

• We are looking for a highly experienced Senior .NET Architect to drive architecture and delivery for large-scale enterprise applications.
• The role involves working across legacy ASP.NET systems and modern .NET Core platforms, leading modernization initiatives, and ensuring high performance, scalability, and reliability.

Mandatory Skills

• .NET Core, ASP.NET MVC, Web API Legacy system modernization (ASP.NET)
• Microservices & Micro Frontends (MFE)
• RabbitMQ / Messaging / Event-driven architecture
• Architecture governance & design patterns
• Performance tuning & scalability improvements
• Exposure to Agile / SAFe delivery models

Good to Have

• US Healthcare domain experience
• Experience in large-scale enterprise transformations Exposure to AI-driven development accelerators

Key Responsibilities

• Own end-to-end architecture and delivery for enterprise applications
• Lead modernization initiatives (legacy ASP.NET to microservices / APIs / MFE)
• Drive architecture, design, and code reviews Define and implement event-driven architectures (RabbitMQ / messaging)
• Ensure performance optimization and scalability across systems
• Collaborate with business stakeholders and leadership teams
• Establish engineering standards, patterns, and governance
• Leverage AI accelerators / development productivity tools for modernization
• Mentor teams and ensure quality delivery across programs