Full-time

Timing Closure Expert at Lightmatter

Posted by Lightmatter • toronto, on, Canada

📍 toronto, on 🕒 June 04, 2026

About the Role

Lead the charge in backend digital execution as a Timing Closure Expert at Lightmatter. Focus on ASIC STA and collaborate in developing revolutionary photonics technology in a flexible work environment.

Lightmatter is actively seeking a skilled Physical Design Timing Engineer to contribute to its innovative AI infrastructure. This role is perfect for experienced professionals with a minimum of 12 years in Physical Design, specializing in timing constraints and closure. Work seamlessly with leading engineers to navigate complex timing problems and enhance system performance in cutting-edge projects.

Key Responsibilities: • Drive STA sign-off for flagship photonics products • Collaborate to integrate timing methodologies with various teams • Analyze and optimize power and performance trade-offs • Run full-chip STA and project timing across scenarios • Document insights for future project improvements

Requirements: • Bachelor's degree in Electrical or Computer E...

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