Open role
Software Engineer 3
Onto Innovation Inc-US
Hillsboro-ORPosted Sep 4, 2026 · 2h ago$86k – $130k
Full-time$86k – $130kMid LevelOn-site
About this role
Onto Innovation is seeking a skilled Software Engineer to design, develop, and optimize low-level software for next-generation semiconductor equipment. You will work on the full software development lifecycle, from requirements analysis to implementation and debugging, using .NET, C#, and WPF.
What we are looking for
6- Design, develop, and optimize low-level software components
- Full software development lifecycle engagement
- Develop robust .NET applications using C# and WPF
- Implement client-server communication using WCF, TCP/IP
- Integrate low-level hardware control interfaces
- 2+ years of professional software development experience
Work authorization
Must be authorized to work without sponsorship.
