Matrix Precise

Sr. Net Architect

Reposted 17 Days Ago

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Berkeley, CA, USA

In-Office

Senior level

Healthtech • Information Technology

The Role

The Sr. .NET Architect designs and develops scalable enterprise applications, focuses on backend and frontend technologies, and supports production systems in healthcare environments.

Summary Generated by Built In

Sr. NET Architect (.NET 8 / React / Angular / SQL Server)
Position Overview
We are seeking a Senior .NET Engineer with strong experience in building scalable, secure enterprise applications. The ideal candidate will have experience working with clinical systems, healthcare platforms, or Laboratory Information Systems (LIS), and a deep understanding of integrating with existing systems in regulated environments.
This role involves designing, developing, and enhancing mission-critical applications that support operational efficiency and data-driven workflows across healthcare or laboratory environments.
This role requires strong backend engineering expertise, advanced SQL Server knowledge, and the ability to work across modern and legacy frontend frameworks.
The primary focus of this position is maintaining and modernizing applications built on .NET 8 / ASP.NET Core, while supporting frontend applications developed in React and existing applications built using Angular. This role may also support cross-functional initiatives such as analytics platform transitions, application support, and interface development.

Key Responsibilities

Collaborate with Project Managers and business stakeholders to analyze requirements and deliver scalable technical solutions.
Maintain and enhance enterprise applications built on ASP.NET Core (.NET 8).
Support and maintain existing frontend applications developed in Angular, while contributing to new development in React.
Design, develop, and optimize backend APIs and services.
Lead complex SQL Server development including database design, stored procedures, query optimization, indexing strategies, and performance tuning.
Support and extend applications integrated with Sitecore CMS, including content structures and workflows.
Participate in Tableau to Power BI conversion initiatives (project-level involvement preferred; hands-on experience is a plus).
Provide Level 1 and Level 2 production support for enterprise applications as needed.
Contribute to interface development and integration efforts.
Participate in the full Software Development Life Cycle (SDLC): analysis, design, development, testing, deployment, and production support.
Implement and maintain CI/CD pipelines for automated building, testing, and deployment.
Document architecture, workflows, and technical solutions.
Proactively identify performance bottlenecks and modernization opportunities.
Manage multiple concurrent projects and deadlines.

Required Technical Skills

Strong experience with .NET 6/7/8 and ASP.NET Core
Proficiency in C# and RESTful API development
Advanced expertise in Microsoft SQL Server
- T-SQL
- Stored procedures
- Query optimization
- Indexing strategies
- Performance tuning
- Database schema design
Frontend experience with React
Working knowledge of Angular (supporting and maintaining existing applications)
Experience with version control systems (Git)
Experience implementing and maintaining CI/CD build and deployment pipelines
Strong troubleshooting and debugging skills

Preferred / Plus Skills

Prior Clinical Lab experience
Experience working on Tableau to Power BI conversion projects
Agentic AI
Familiarity with Python
Experience working with a Content Management System (Sitecore preferred)

Professional Attributes

Strong analytical and problem-solving skills
Clear communicator with technical and non-technical stakeholders
Ability to manage multiple priorities effectively
Detail-oriented with strong documentation capabilities
Self-driven and adaptable in evolving technical environments

Education & Experience

Bachelor’s degree in computer science, Engineering, or related field preferred
7+ years of professional experience in enterprise software development
5+ years of backend development experience with strong SQL Server expertise

Skills Required

Strong experience with .NET 6/7/8 and ASP.NET Core
Proficiency in C# and RESTful API development
Advanced expertise in Microsoft SQL Server
Frontend experience with React
Working knowledge of Angular
Experience with version control systems (Git)
Experience implementing and maintaining CI/CD build and deployment pipelines
Strong troubleshooting and debugging skills

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The Company

HQ: Palo Alto, CA

11 Employees

What We Do

We blend #Technology with #Business Solutions and are Experts in Health Care, High-Tech, Retail and Unified Communications. Matrix Precise is an IT consulting and technology services company working with major corporations. We deliver a wide range of solutions for various industries, including health care, retail, and high-tech. We also offer special expertise in the area of unified communications. Our seasoned consultants are available to take on assignments around the world, both on-site and off-site. Our recruiting focuses on diverse client requirements, encompassing specific academic specialties, industry experience, and technology skills. We are currently hiring. Contact us at [email protected]