HHiring Reality
← Lightmatter

Principal Digital (mixed-signal) Architect

Lightmatter
Location
Toronto, ON
Posted
2 months ago
Department
Architecture
What they actually want (must-haves)
  • 12+ years of experience in Electrical or Computer Engineering
  • In-depth knowledge of power-efficient digital design flow for high-speed AMS electronics, preferably on photonic communication channels
  • Proven track record of delivering successful high-volume silicon in the market
  • In-depth knowledge of digital circuit design in a high-speed analog/photonic link, including device bring-up, control, and digital signal processing
  • Demonstrated strong problem solving skills specifically pertaining to problems that do not have obvious solutions
  • Demonstrated strong customer communication skills with timely responses and consistently positive feedback
Nice to have
  • Understanding of SerDes PCS layer and equalization along with forward error-correction schemes
  • Ability and desire to collaborate in a cross-disciplinary team
  • Power user of multiple development tools, including CAD tools, SPICE simulators, IBIS-AMI simulators, and general programming languages (e.g., MATLAB or Python)
  • Willing and able to learn quickly; self-starter with a 'no task is too big or small' attitude
  • Innovative and flexible; realizes that a one-size-fits-all approach will not always solve the problem at hand
What the job really is

As a Principal Digital Architect at Lightmatter, you will lead the architecture of high-speed photonic communication chips, collaborating with both internal engineering teams and external customers. Your responsibilities include defining digital circuit architecture, creating technical documentation, and ensuring successful product development from concept to production. You will also represent the company at technical conferences and work closely with various teams to develop product roadmaps and validate designs.

Benefits
  • Comprehensive Health Care Plan (Medical, Dental & Vision)
  • Retirement Savings Matching Program
  • Life Insurance (Basic, Voluntary & AD&D)
  • Generous Time Off (Vacation, Sick & Public Holidays)
  • Paid Family Leave
  • Short Term & Long Term Disability
Things to weigh
  • No specific mention of the technology stack or tools used in the role
  • Salary range provided is broad and may vary significantly based on experience and other factors
  • The role requires collaboration with customers and vendors, which may involve travel or external engagements
  • The position emphasizes a strong preference for experience in photonic circuits, which may limit candidates without this background
Job score3/5
Benefits5/5
Freshness1/5
Career value4/5
Role clarity5/5
Pay transparency0/5

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