.Net Technical Architect

San R&D Business Solutions LLC•Berwyn, IL

3d•Hybrid

About The Position

We are seeking a Senior Technical Architect with deep, hands-on expertise in the .NET ecosystem and Microsoft Azure to lead end-to-end architecture for large-scale, enterprise web applications in the legal domain. This role requires strong leadership, architectural ownership, and extensive experience with cloud-native, microservices-based systems and data migration initiatives.The ideal candidate will define architecture standards, guide development teams, and ensure delivery of secure, scalable, and high-performance solutions aligned with long-term business goals.

Requirements

18+ years of overall software engineering experience
5+ years in a formal Technical Architect role
8+ years of architecture design experience with .NET & Azure
18+ years hands-on experience with C#, ASP.NET, Web API, .NET Core & Framework
10+ years experience with Microsoft Azure
8+ years experience with React
4+ years experience with Microservices architecture
4+ years experience with Containerization (Docker/Kubernetes)
10+ years experience with NUnit / xUnit
14+ years experience with Relational & NoSQL databases, SQL Server, PostgreSQL, Cosmos DB
6+ years experience in Data Migration projects
Strong knowledge of design patterns and software design principles
Experience with HTML5, CSS3, Bootstrap, jQuery, JSON

Nice To Haves

Azure DevOps, CI/CD pipelines
Security-first architecture and compliance-driven environments
Legal or regulated domain experience
Performance tuning, caching strategies, and database indexing
Experience leading globally distributed teams

Responsibilities

Lead architectural design and implementation of enterprise .NET applications
Define and enforce architecture standards, design principles, and security practices
Design and implement Azure-based cloud architectures (App Services, Functions, AKS, Azure SQL, Cosmos DB)
Drive adoption of microservices architecture with containerization best practices
Oversee design and implementation of RESTful APIs
Translate complex business requirements into scalable technical solutions
Provide technical leadership, mentoring, and code review across teams
Optimize application performance, scalability, and reliability
Lead and support large-scale data migration initiatives
Collaborate with UX/UI, product, and business stakeholders
Conduct architecture and design reviews; maintain HLD/LLD documentation
Establish architectural governance and ensure adherence across delivery teams
Stay current with emerging technologies and recommend improvements