Successful candidates will be joining a vibrant team that has pioneered the world’s first high‑speed DAC and ADC analog macros, enabling coherent fiber‑optic product solutions across Ciena’s Wavelogic family.

How You Will Contribute

Your role as a senior analog designer will be to architect and deliver advanced high‑speed circuits for the Wavelogic family, including DAC/ADC based SERDES solutions for 224G and 448G, optical‑line‑facing DAC/ADC circuits, low‑jitter PLLs, transimpedance amplifiers, modulator drivers, and precision analog circuits for control and monitoring.

In This Role

• Perform feasibility work with various circuit topologies, recommend solutions, weigh trade‑offs, and discuss with system groups to guide formation of circuit requirement specifications.
• Design the assigned analog blocks, collaborating closely with layout team members and junior designers, and deliver complete GDSII files to Ciena’s integration partn...