Radixtop
Physical Design Engineer (PnR / PPA / Timing Closure)
Skills
13 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Permanent, Temporary
Salary:
From $120,000 / year
Location:
Austin, TX, USA
Work mode:
Hybrid
Published on:
14 October 2026
What they need
We are looking for a Physical Design Engineer with strong expertise in Place & Route (PnR), Power-Performance-Area (PPA) optimization, and timing convergence for advanced technology nodes.
Key Responsibilities
- Drive block-level physical design implementation from netlist to GDSII.
- Perform floorplanning, power planning, placement, clock tree synthesis (CTS), routing, and physical verification.
- Optimize designs for Power, Performance, and Area (PPA) targets.
- Achieve timing closure across multiple corners and modes.
- Analyze and resolve setup, hold, transition, capacitance, and noise violations.
- Develop and maintain timing constraints (SDC) and STA signoff methodologies.
- Perform EMIR (Electromigration & IR Drop) analysis and closure.
- Collaborate with RTL, DFT, STA, and Signoff teams to ensure successful tapeout.
- Debug physical design issues and drive design convergence within project schedules.
Required Skills
- Strong experience in Physical Design and PnR flow.
- Hands-on expertise in:
o Floorplanning
o Placement & Optimization
o Clock Tree Synthesis (CTS)
o Routing
o Timing Closure
o Static Timing Analysis (STA)
o Timing Constraints (SDC)
o EMIR Analysis
o PPA Optimization
- Experience with industry-standard EDA tools such as:
o Synopsys Fusion Compiler / ICC2
o PrimeTime
o Cadence Innovus (optional)
o RedHawk / Voltus (EMIR)
- Good understanding of low-power design techniques and signoff methodologies.
Preferred Qualifications
- Bachelor's or Master's degree in Electrical/Electronics Engineering.
- Experience in advanced nodes (7nm/5nm/3nm preferred).
- Strong debugging and problem-solving skills.
- Experience working with cross-functional silicon teams.
Pay: From $120,000.00 per year
Benefits:
- Relocation assistance
Work Location: Hybrid remote in Austin, TX 78789
Other offers great for you!
These companies are also looking for great profiles
LeHibou
Data scientist / IA Engineer
550€ / jour
Freelance
Nantes, France
Hybrid
Skills
7 hours ago
Quick apply
Wikeys
Senior Test Automation Engineer – Playwright / API / TypeScript
Freelance
Brussels, Belgium
Hybrid
Skills
6 hours ago
Quick apply
Collective
Freelance Fullstack Engineer React / Node.js
Freelance
London, UK
Hybrid
Skills
2 hours ago
Quick apply