Lightmatter

Digital Architect

Toronto, ON · Full-time

Sponsorship not specified$123k-$175kDetected 6 days ago

PythonMATLABValuationElectrical EngineeringCommunicationProblem Solving

About the role

We are hiring a Digital Architect for high-speed photonic (mixed-signal) communication chips.
In this role, you will be defining the architecture of the digital circuits that enable a ground-breaking photonic-based communication fabric.
Your work will not only enable the AMS/photonic devices at low-level but also enable the necessary interfaces with the firmware/software.

Architect and specify system level digital designs integrating complex AMS and photonic circuits. These circuits include high-speed drivers and receivers, SerDes, ADC/DAC, photonic modulators and detectors.
Work closely with test and validation engineers to validate hardware against simulation prediction.
Actively collaborate with the RTL and DV teams to enable block-level implementation and verification, respectively.
The selected candidate will partner with the internal engineering team to deliver groundbreaking products to the market.
You'll have the opportunity to build a new kind of computer from the ground up and to solve groundbreaking challenges along the way.
Work with people who love to build and who thrive in technically diverse environments where great ideas are prioritized.
builds structure through processes that can be relied upon across the organization.

3+ years and a Masters' degree in Electrical or Computer Engineering.
Knowledge of power-efficient digital design flow for high-speed AMS electronics, preferably on photonic communication channels.
Understanding 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 written and verbal communication skills.

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.
realizes that a one-size-fits-all approach will not always solve the problem at hand.
Data-driven and analytical
translates numbers into actionable strategies.

Responsible for the digital architecture from initial concept through high-volume production.
Author, review, and validate architectural specifications.

total compensation goes beyond base salary, it also includes a new hire equity grant, annual performance-based equity, and other rewards that recognize your impact and contribution.
$123,000 - $175,000 CAD
We offer competitive compensation.
The base salary range for this role determined based on location, experience, educational background, and market data.

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
Commuter Benefits
Equity grants (applicable to full-time employees)
Lightmatter recruits, employs, trains, compensates, and promotes regardless of race, religion, color, national origin, sex, disability, age, veteran status, and other protected status as required by applicable law.
Flexible, hybrid workplace model

We are particularly looking for someone with expertise in architecting digital circuits to enable high-speed AMS circuits, with a strong preference for someone with experience in photonic circuits.
Join a tight-knit team where each individual's contributions directly influence the success of the company and product.

This listing is sourced directly from Lightmatter's careers page and normalized into a canonical job model.