Senior .NET Developer

Omm IT Solutions•Saint Paul, MN

1d•Hybrid

About The Position

We are seeking a highly experienced Senior.NET Developer for the client. This resource will be responsible for designing, developing, and deploying complex enterprise-grade.NET applications and services. The ideal candidate will have deep expertise in Clean Architecture, Domain-Driven Design, and Azure cloud deployments. As a senior technical leader, this role requires mentoring junior staff, leading code reviews, and collaborating seamlessly in a mixed business/technical Agile environment.

Requirements

10 years of overall software development experience.
5 years of dedicated application development using the .NET framework and Microsoft technologies.
7 years of combined experience using front-end technologies: HTML5, CSS3, and JavaScript.
7 years of combined experience utilizing frameworks such as Angular, React, or Blazor.
3 years of experience writing applications within the Azure cloud and deploying code via CI/CD pipelines.

Nice To Haves

7 years of experience writing automated unit tests.
3 years of advanced CI/CD pipeline automation (including builds), with hands-on expertise in microservices architecture, API design, distributed systems, and Azure Application Performance Monitoring.
3 years of database design and development utilizing SQL Server or Azure SQL.
Strong technical background with Entity Framework and performance analysis tools.
Proven track record of managing multiple workstreams simultaneously within large-scale enterprise environments.
Excellent cross-functional collaboration and leadership communication skills.
Previous experience thriving in a hybrid (telework/office) setting on a mixed business and technical team.

Responsibilities

Architect, design, and deploy applications utilizing Clean Architecture and Domain-Driven Design.
Build and integrate Azure app services, Function apps, databases, and ORM technologies.
Integrate .NET solutions with third-party APIs, external databases, and diverse cloud services.
Design enterprise applications incorporating relational databases, data caching, and large-scale data management.
Establish, maintain, and automate CI/CD pipelines and deployment workflows.
Oversee code reviews, mentor development team members, and enforce coding best practices.
Collaborate closely with solution architects, business analysts, product owners, and other stakeholders to translate functional needs into technical requirements.
Troubleshoot high-priority production issues and optimize application performance and scalability across multiple environments.
Provide technical leadership regarding security implementations, architectural decisions, and long-term tech planning.
Facilitate knowledge transfer and create detailed technical documentation for internal teams.