Senior Solution Architect: C#/.NET, React & Cloud Modernization

ERPMark Inc; Sacramento (CA); On-site; USD 165,000 - 234,000; Full time

Job summary

ERPMark Inc. in Sacramento, CA is seeking an experienced Senior Solution Architect with deep expertise in C#, .NET, React, microservices, and cloud modernization to define enterprise architecture across on-prem, hybrid, and cloud environments.

You will lead modernization initiatives and deliver scalable, secure, high-performance applications. You will apply architectural patterns such as Layered, Hexagonal, CQRS, Event Sourcing, Saga, API Gateway, and Strangler Fig, design RESTful services,

Qualifications

• Strong solution architecture experience in enterprise applications.
• Demonstrated expertise in C#, .NET, and React.
• Experience architecting Microservices and REST APIs.
• Experience designing scalable and secure distributed systems.
• Experience leading hybrid modernization and cloud migration initiatives.
• Experience implementing security practices across application architecture and delivery.
• Ability to conduct architecture reviews, code reviews, and technical troubleshooting.

Responsibilities

• Define and own solution architecture for enterprise applications built using C#, .NET, and React.
• Apply architecture and design patterns including Layered, Hexagonal, CQRS, Event Sourcing, Saga, API Gateway, Strangler Fig, and GoF patterns.
• Architect and implement Microservices, REST APIs, and cloud-native applications.
• Design scalable, secure, and highly available distributed systems.
• Lead hybrid modernization and cloud migration initiatives, including assessment and phased migration.
• Integrate security practices into architecture and delivery, including threat modeling and IAM.
• Ensure compliance with OWASP and enterprise security standards.
• Optimize application performance through profiling, caching, asynchronous processing, and DB tuning.
• Build and optimize CI/CD pipelines for automated deployment and delivery.
• Collaborate with engineering teams and stakeholders to establish architecture and technology standards.
• Troubleshoot complex performance, scalability, and reliability issues.
• Conduct architecture and code reviews and enforce engineering best practices.

Skills

C# & .NET

React

Microservices

Cloud-native

Security architecture

CI/CD

Distributed systems

Job description

ERPMark Inc. in Sacramento, CA is seeking an experienced Senior Solution Architect with deep expertise in C#, .NET, React, microservices, and cloud modernization to define enterprise architecture across on-prem, hybrid, and cloud environments.

You will lead modernization initiatives and deliver scalable, secure, high-performance applications. You will apply architectural patterns such as Layered, Hexagonal, CQRS, Event Sourcing, Saga, API Gateway, and Strangler Fig, design RESTful services,