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.
ASIC backend designer (Graduate)
Entry-level ASIC back-end (physical design) engineer joining Retym's silicon design team in Yerevan: a recent graduate works alongside senior engineers on block- and chip-level implementation using RTL2GDS flows (synthesis, floorplan, placement, CTS, routing) and timing closure on 2nm-and-below nodes. Core skills: VLSI/CMOS fundamentals, STA, Linux, Tcl.
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.