Senior Full Stack .NET Developer
viva
Austin, TX, US
Job details
- Seniority
- Senior
Job description
Key Responsibilities
Design, develop, and maintain scalable, high-quality web applications and services using Blazor, C#/.NET, and Python.
Enhance and scale our automation platform to support diverse workloads, use cases, and engineering teams.
Design solutions with a strong focus on scalability, reliability, maintainability, performance, and security.
Collaborate with engineers and stakeholders across teams to understand requirements and solve complex automation and engineering challenges.
Contribute to architecture, design reviews, code reviews, testing, and continuous improvement of engineering practices.
Develop and integrate APIs, backend services, and data solutions that support automation workflows.
Create clear technical documentation and provide training and knowledge sharing for internal engineering teams.
Identify opportunities to improve developer productivity, platform usability, and operational efficiency through automation.
Required Skills & Qualifications
5+ years of professional software development experience, preferably as a Full Stack Engineer, Software Engineer, or similar role.
Strong proficiency in C#/.NET, Blazor/WebAssembly, and Python.
Experience designing and developing modern, scalable web applications and REST APIs.
Solid understanding of HTML, CSS, JavaScript, and modern frontend development practices.
Experience with relational databases, particularly Microsoft SQL Server, and ORM frameworks.
Working knowledge of modern cloud architecture and Azure services.
Working experience with Docker, containerized applications, Git, and CI/CD pipelines.
Strong understanding of software engineering fundamentals, including object-oriented design, design patterns, testing, and maintainable code practices.
Strong analytical and problem-solving skills with attention to quality and detail.
Excellent communication and collaboration skills, with the ability to work effectively across engineering teams.
Preferred Qualifications
Experience developing large-scale engineering or automation platforms.
Experience with silicon validation, hardware automation, or power/performance analysis.
Experience building automation frameworks or integrating software with lab infrastructure, hardware, or test environments.
Familiarity with observability, monitoring, and troubleshooting of distributed applications.
Experience working in a cross-functional or geographically distributed engineering environment.
Must Have:
C# .NET w/Blazor
Plus: Semiconductor industry with post silicon validation.
Plus: Automation experience
Notes:
Onsite - Hybrid flexibility - 3 days onsite/week
VIVA is an equal opportunity employer. All qualified applicants have an equal opportunity for placement, and all employees have an equal opportunity to develop on the job. This means that VIVA will not discriminate against any employee or qualified applicant on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status
Requirements
Required skills
- .NET
- Azure
- C#
- CI/CD
- CSS
- Docker
- Git
- HTML
- JavaScript
- Python
- REST

