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Senior Software Engineer, C#/.NET
Location
United States
Posted
89 days ago
Salary
$115K / year
Seniority
Senior
Job Description
Senior Software Engineer, C#/.NET
One10
• Design, develop, and maintain scalable, secure, and high‑performance applications • Analyze business and technical requirements and recommend optimal solutions • Lead complex integration efforts with internal systems, third‑party platforms, and APIs • Collaborate with Architecture and DevOps teams to align with standards and best practices • Mentor and coach engineers; perform code reviews and promote engineering excellence
Job Requirements
- Bachelor’s degree in Computer Science, Information Systems, or related field (or equivalent experience)
- 5–8+ years of professional software development experience
- C# / .NET 6–8 (ASP.NET Core, Minimal APIs, Web APIs)
- RESTful API design and versioning
- Entity Framework Core, LINQ
- Background services, async/await, multithreading
- HTML5, CSS3, modern responsive design
- JavaScript / TypeScript
- Experience with React (preferred) or Angular
- Microsoft SQL Server 2019–2022
- Azure (preferred) or AWS experience
Benefits
- Health insurance
- Retirement plans
- Paid time off
- Flexible work arrangements
- Professional development
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