Senior .Net Developer (W2 - Hybrid)

Senior .Net Developer (W2 - Hybrid)

Senior .Net Developer (W2 - Hybrid)

Full time | Performix | United States

Posted On 06/10/2026

Job Information

Industry

IT Services

Work Experience

5+ years

City

Saint Paul

State/Province

Minnesota

Zip/Postal Code

55122

Job Description

Our Client is seeking one full-time Senior .NET Developer resource to work as a .NET applications and services.

• At a high level, the resource will design, develop, and deploy complex .NET applications and services.
• The work is expected to be done with a hybrid of on-site and remote work.
• Resource will be required to work at a Client office at least two days per week.

Tasks

• Design, develop, and deploy complex .NET applications and services
• Design and build Azure app services, Function apps, database and ORM technology
• Architect applications using Clean Architecture and Domain-Driven Design
• Design applications with relational databases, data caching, and enterprise-sized data
• management
• Oversee code reviews, enforce best practices, and mentor development team members
• Collaborate with development team, solution architect, business analyst, product owner,
• and other stakeholders to define technical requirements and solution design
• Integrate .NET applications with third-party APIs, databases, and cloud services
• Optimize application performance, scalability, and maintainability across multiple
• environments
• Establish and maintain CI/CD pipelines and development workflows
• Troubleshoot and resolve high-priority production and development issues
• Provide technical leadership in implementing security and compliance standards
• Work in an Agile development environment
• Contribute to architectural decisions, technology selection, and long-term technical
• planning
• Provide knowledge transfer and technical documentation to internal teams

Minimum Qualifications:

• Ten (10) years of software development experience, including at least five (5) years of application development using .NET framework and Microsoft technologies
• Combined Seven (7) years of experience with the following front-end technologies HTML5, CSS3, JavaScript
• Seven years' combined experience with one or more of the following frameworks: Angular, React, or Blazor
• Three (3) years of experience writing applications in Azure cloud and deploying code using CI/CD pipelines

Desired Skills:

• Experience collaborating with business and technical stakeholders to translate functional
• requirements into technical designs
• Experience working on a mixed business and technical team in a hybrid telework/office setting work environment
• Strong knowledge of SQL Server, Entity Framework, and performance analysis tools
• Excellent communication, leadership, and cross-functional collaboration skills
• Proven ability to manage multiple workstreams in large-scale enterprise projects
• Three (3) years of experience designing and implementing CI/CD pipelines that automate build, with hands-on work in API design, microservices architecture, distributed systems, and Azure
• Application Performance Monitoring
• Seven (7) years of experience writing automated unit tests
• Three (3) years of experience with database design and development using SQL Server or Azure SQL

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