Retym
Developing coherent DSP silicon for AI data center infrastructure.
Company facts
- Founded
- 2021
- Employees
- 150
- Headquarters
- United States
- Type
- Private
- Funding
- Series D · $182M · 2025
Open positions
Senior BackEnd (Physical design) Engineer
Leads full RTL-to-GDSII backend flow for semiconductor design, focusing on timing closure, low-power optimization, and physical implementation (floorplanning, CTS, IR-drop) while collaborating with design teams and external vendors.
System Integration Engineer
Hands-on system integration engineer at Retym (Ramat Gan, fully on-site) who brings up and validates PCBs, EVBs, and optical modules with customer platforms — debugging silicon-to-system issues, analyzing BER/signal integrity in the lab, and building Python/MATLAB test automation. Requires a B.Sc. in EE and 6+ years of hardware/system validation experience.
System Validation engineer
As System Validation engineer, you will play a crucial role in designing, testing, and troubleshooting Analog circuits within a laboratory setting. Your expertise in Analog electronics and proficiency in operating…
BackEnd (Physical design) Engineer
The Backend Physical Design Engineer will manage the full RTL-to-GDSII implementation flow, including synthesis, floorplanning, and timing closure for high-frequency, low-power designs. The role involves collaborating with design teams and external vendors to ensure successful tape-out and silicon performance.