Senior Full-Stack .NET Engineer

ConsultNet Technology Services and Solutions; Mayfield Heights (OH); On-site; USD 120,000 - 160,000; Full time

Job summary

ConsultNet Technology Services and Solutions in the United States seeks a Senior Software Engineer to design, develop, and maintain scalable software applications, APIs, and enterprise systems. You will serve as a technical leader, guiding architecture decisions, secure development, production reliability, and mentoring junior and mid-level engineers.

The role requires strong full-stack experience with modern .NET APIs, Angular-based web applications, SQL Server-backed systems, and secure

Responsibilities

• Design, develop, test, and deploy scalable software applications, services, and APIs.
• Build and maintain ASP.NET Core REST APIs that orchestrate downstream enterprise services, SQL Server databases, and internal or third-party integrations.
• Develop and support Angular/TypeScript web applications using modern frontend patterns, reusable components, routing, forms, and service-based API integration.
• Lead technical design discussions and contribute to architecture decisions across frontend, backend, data access, and integration layers.
• Write clean, efficient, secure, and maintainable code following established engineering standards and design patterns.
• Collaborate with product managers, architects, QA, business stakeholders, and other engineering teams to define requirements and deliver solutions.
• Review code, provide technical guidance, and mentor junior and mid-level engineers.
• Troubleshoot and resolve complex defects, integration issues, performance problems, and production incidents.
• Implement resilient service integration patterns, including retry strategies, timeout handling, structured error handling, and graceful downstream failure handling.
• Maintain secure authentication and authorization flows using OAuth/OIDC, JWT claims, role/permission checks, and secure configuration practices.
• Contribute to CI/CD pipelines, automated testing, deployment readiness, and DevOps practices.
• Support production reliability through structured logging, correlation IDs, metrics, distributed tracing, and other observability practices.
• Document technical designs, processes, API contracts, and system architecture.

Job description

ConsultNet Technology Services and Solutions in the United States seeks a Senior Software Engineer to design, develop, and maintain scalable software applications, APIs, and enterprise systems. You will serve as a technical leader, guiding architecture decisions, secure development, production reliability, and mentoring junior and mid-level engineers.

The role requires strong full-stack experience with modern .NET APIs, Angular-based web applications, SQL Server-backed systems, and secure