HuLoop Automation Inc is seeking a Senior Software Engineer specializing in C# and the .NET ecosystem to design, build, and scale high quality software solutions. The role emphasizes architectural thinking, mentorship, and close collaboration with product, QA, design, and DevOps to deliver impactful features. This onsite position is based in Auburn, California, with a salary range of USD 85,000 to 140,000 per year.
Overview
- Pay: USD 85,000 - 140,000 per year
- Work Location: Onsite in Auburn, CA
- Benefits: 401(k); Dental insurance; Dependent health insurance coverage; Flexible spending account; Health insurance; Life insurance; Paid sick time; Paid time off; Prescription drug insurance; Vision insurance
Responsibilities
- Design, develop, and maintain scalable applications using C# and the .NET ecosystem including .NET Core and .NET Framework
- Lead technical design discussions and contribute to system architecture decisions
- Write clean, efficient, and testable code following industry best practices
- Review code and provide constructive feedback to fellow engineers
- Collaborate with design teams to translate UI/UX concepts from Figma into functional applications
- Troubleshoot complex issues and optimize application performance
- Contribute to CI/CD pipelines using GitHub and Azure DevOps
Requirements
- 5–8+ years of professional software development experience
- Strong expertise in C# and the .NET ecosystem (.NET Core, ASP.NET, Web API)
- Experience with Microsoft Azure services
- Strong experience using GitHub for version control and collaboration
- Experience designing distributed systems and APIs
- Strong debugging and problem-solving skills
Technologies
- C#
- .NET Core
- ASP.NET
- Web API
- Microsoft Azure
- GitHub
- Azure DevOps
- Figma
- GitHub Copilot
- Claude
Benefits
- 401(k)
- Dental insurance
- Dependent health insurance coverage
- Flexible spending account
- Health insurance
- Life insurance
- Paid sick time
- Paid time off
- Prescription drug insurance
- Vision insurance
Job Description
We are looking for a Senior C# Engineer to design, build, and scale high quality software solutions. The role requires deep experience with C# and the .NET ecosystem, strong architectural thinking, and the ability to mentor others while delivering reliable, maintainable code. You will work cross-functionally with product, QA, design, and DevOps to deliver impactful features and help shape our technical direction.
Equal Employment Opportunity
HuLoop is an equal opportunity employer that provides a comprehensive benefits package including medical, dental, vision, and 401(k). The company also offers paid vacation, holidays, and sick time. Applicants must be authorized to work in the United States.
Preferred Qualifications
- Experience with microservices architecture
- Experience with containerization using GitHub
- Experience working in Agile and Scrum environments
- Experience with AI tools such as GitHub Copilot and Claude
