Galaxy i technologies Inc is hiring: Radio Frequency Engineer in Cupertino
Galaxy i technologies Inc, Cupertino, CA, United States
Job Title: RF Engineer – AI (5G/4G Wireless, MATLAB, Python)
Location: Cupertino, CA
Work Mode: Onsite
Experience: 8–10 Years
Job Description:
We are seeking an experienced RF Engineer – AI to work on advanced 4G/5G wireless communication simulations and feature development.
Key Responsibilities:
- Maintain, debug, and enhance RF communication simulation features
- Develop productivity features for 4G/5G cellular simulations
- Perform design verification and testing of new features
- Tune parameters and document observed effects
- Debug complex technical issues and validate against theoretical/measured results
- Integrate source code from internal teams and external vendors
- Execute testing for each release and generate reports
- Archive reports and publish release updates to stakeholders
Required Skills:
- Bachelor’s degree in Electrical Engineering (EE)
- Strong knowledge of 3GPP 4G/5G (MAC & PHY layers)
- Extensive experience with MATLAB/Simulink simulations
- Hands-on experience in RF, 5G NR, Wireless Communications (NTN is a plus)
- Minimum 2+ years of Python development for engineering applications