Find work in Canada.

320,923 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 5 mins ago
Senior Automation Engineer
Actalent
Ottawa, ON
$50 to $70 CAD / hour
Contract
This Automation Engineer role focuses on building Python-based test automation and infrastructure for a next-generation embedded platform supporting future vehicle technologies. You will…
Added 5 mins ago
Senior PCB Layout Engineer
Actalent
Ottawa, ON
$85,000 to $125,000 CAD / year
Full-time
…demanding defense and naval applications. As a Senior PCB Layout Engineer, you'll play a critical role in the design and development of high-reliability electronics that operate in some of…
Added 5 mins ago
Concepteur(trice) En Conception Mécanique Aéronautique (Structures/Systèmes)
Actalent
Mirabel, QC
$40 to $60 CAD / hour
Contract
Mechanical Design Engineer - Aerospace Structures & Systems
Added 5 mins ago
Hardware Engineer
Sevens™
Markham, ON
Other
…hardware prototype and are looking for a hands-on Hardware Engineer to help turn our technical requirements into a working physical…
Added 5 mins ago
Embedded Software Engineer
Actalent
Ottawa, ON
$50 to $70 CAD / hour
Contract
Job Title: Expert Level Embedded Software Engineer
Added 6 mins ago
3rd Class Maintenance Engineer
University of Ottawa
Advanced Medical Research Centre (AMRC)
Full-time
Applicants with a TSSA 4th Class Engineer certification are welcome to apply. The applicable salary range for this classification is $37.41–$38.99 per hour.
Added 6 mins ago
Silicon Design Engineer
Advanced Micro Devices, Inc
Markham, ON
Full-time
Build test plan documentation, accounting for interactions with other features, the hardware, the firmware, and the software driver use cases
Added 6 mins ago
Senior Product Service Engineer
Caterpillar Inc.
AB · Woodbridge, ON · Clairmont, AB · Calgary, AB · Edmonton, Alberta
Full-time
The Large Power Systems Division (LPSD) of Caterpillar has an opening for a Senior Product Support Field Engineer. The position will provide complex technical product support focused on…
Added 1 hour ago
Senior Full Stack Engineer : Toronto, ON : Hybrid : FTE
AceStack
Toronto, ON
Full-time
We are seeking a Senior Full Stack Engineer with strong hands-on experience in Java, Spring Boot, REST APIs, microservices, unit testing, and software engineering best practices. The ideal…
Added 1 hour ago
Senior Embedded Firmware Engineer
Current Lighting Employee Co LLC
Montreal, QC
Full-time
Current Lighting is seeking an Sr Embedded Firmware Engineer to join our progressive and dynamic fast-paced enterprise and device controls automations team. These are exciting times - our…
Added 2 hours ago
Software QA (Junior)
Sarmaya AI
ON · Ontario, Canada
Full-time
We're looking for a junior QA engineer to support manual and basic automated testing across Sarmaya's enterprise systems and client projects, ensuring quality before release.
Added 2 hours ago
Senior Java Technical Lead, Foreign Exchange (FX) Options Primary Trading
HSBC
Toronto, ON
Full-time
This role is primarily focused on delivery. You’ll be expected to design, build, test, release, and support production-quality software, including making code changes yourself. You’ll take…
Added 3 hours ago
Senior Staff Hardware Validation Engineer
Synopsys Inc
Mississauga, ON
Full-time
Work with board schematics and layouts to optimize test points and signal paths that enable entire silicon validation teams to test our products
Added 3 hours ago
Silicon Validation Software Engineer (Sr Staff)
Synopsys Inc
Mississauga, ON
Full-time
…questions, and build something that moves the team forward. When a test fails, you dig into whether it is the silicon, the setup, the instrument, or the code, and you do not stop until you…
Added 3 hours ago
Silicon Validation Engineer
Synopsys Inc
Mississauga, ON
Full-time
You have strong opinions about test methodology, signal integrity, and what good data looks like. At Synopsys, you will work on mixed-signal IP that ships into high-performance designs…
Added 3 hours ago
Senior Engineer - Inventory
Southwestern Ontario Field Unit, Parks Canada
Ottawa, ON
Full-time
OC: Eligibility for certification as a professional engineer in Canada with specialization in an engineering specialty relevant to the position.
Added 3 hours ago
System Level Test Engineer - 18758
Synopsys Inc
Ottawa, ON
Full-time
We are seeking a System Level Test Engineer to own system-level silicon validation of DDR, LPDDR, and HBM memory interface IP in the lab. You bring up silicon, prove training,…
Added 3 hours ago
Cloud Platform - Senior Engineer
Emplo Inc.
Ottawa, ON
Full-time
Develop automated tests, enabling faster design and test cycles.
Added 3 hours ago
Software Engineering LMTS
Salesforce Partner Canada
Vancouver, BC
Full-time
The software engineer role at Salesforce encompasses architecture, design, implementation, and testing to ensure we build products right and release them with high quality. Equally…
Added 4 hours ago
Intermediate Software Engineer
AltaML
Toronto, ON
$90,000 to $110,000 CAD / year
Full-time
…skills library are the default way engineers design, build, test, and review software, not an optional accelerant a few people…
Added 4 hours ago
WHAT'S HAPPENING AT ADTECH
AdTech Ceramics
Engineer, BC
Full-time
Initiates activities to design tooling for new products, modify existing designs, improve product techniques, and develop test procedures.
Added 5 hours ago
Associate Clinical Engineer
Scopia Surgical
Montreal, QC
Full-time
We are looking for a motivated Associate Clinical Engineer to join our team. You will play a key role in clinical research on laparoscopic procedures, medical data management, and…
Added 5 hours ago
Embedded Software Engineer
Actalent
Ottawa, ON
Contract
Job Title: Expert Level Embedded Software Engineer
Added 5 hours ago
Senior Full Stack Engineer
Workstream
Vancouver, BC
…workforce in their communities. We are seeking a talented Software Engineer (Full Stack) to join our growing engineering…
Added 6 hours ago
Senior Systems Engineer - Edge Integration & Sensor Fusion
Invision AI
Remote, Canada
Full-time · Remote
We are looking for a Senior Systems Engineer for a hands-on role: integrating our sensor systems on Linux edge computers, implementing LiDAR and camera signal processing, owning device…

NUVACORE

CPU Clock Distribution and Custom Clock Design

Markham, ON, Canada

Pay: $140,000 - $250,000 a year
Job type: Full-time
Posting language: English
Posted: Sep 21, 2026

Apply About employer

Applications open in a new tab.

Original job description

Full-time · US / Canada / India

Nuvacore is building ground-up high performance, low-power CPU for next-generation compute workloads. As a member of the CPU clock design team, you will architect and deliver the clock generation and distribution networks that set the frequency, skew, jitter, and power ceiling for the product.

THE ROLE

As a Custom Clock Design and Distribution (CCD) Engineer, you will participate in the following :

Architect and drive the end-to-end clock generation and distribution methodology using H-tree, mesh, spine, and multi-source clock-tree synthesis for high-frequency CPU cores, co-optimizing skew, insertion delay, jitter, duty-cycle distortion, and clock power.
Design and characterize custom clock circuits at transistor level clock buffers and repeaters, dividers, deskew and duty-cycle correction, clock-gating and clock-mux cells meeting PPA targets across PVT corners.
Own end-to-end clock-network closure: SPICE-driven skew, latency, and jitter analysis, EM/IR and signal-integrity signoff on the clock grid, and STA correlation (OCV/AOCV/POCV) across Functional and DFT modes.
Partner with PLL/FLL, timing, power, CAD, physical design, and DFT teams aligning clock source models, jitter budgets, and power-aware clocking and drive Tools, Flows, and Methodology (TFM), including clock-analysis automation and team-wide best practices.

MINIMUM QUALIFICATIONS

Hold a BS or MS degree with 12+ years of experience (for Lead roles) or 5+ years of experience (for Individual Contributor roles) in clock design, clock distribution, and/or custom circuit design.
Hands-on transistor-level design experience with clock dividers, deskew and duty-cycle correction, clock-gating and mux cells at advanced CMOS nodes.
Proven experience constructing and analyzing low-skew, low-power clock distribution networks using H-tree, mesh, spine, and multi-source CTS for high-frequency CPUs.
Strong SPICE simulation and analysis skills, with solid grounding in device physics, RC delay, and signal integrity applied to clock-path design and verification.
Well-versed in STA and clock timing signoff including setup, hold, duty cycle closure across Functional and DFT (Design for Test) modes.
Demonstrated track record delivering clock networks and/or clocking IP through tape-out, with silicon-validated PPA - frequency, skew, jitter, and power - in high-volume products.
Strong communication and collaboration skills, comfortable working directly with PLL, CAD, physical design, and foundry partner teams.

REQUIREMENTS - PREFERRED

Proficiency with PLL/FLL specifications, clock source modeling, skew estimation, jitter budgeting, and jitter/duty-cycle measurement.
Experience with power-aware clocking - clock gating, DVFS, clock-skipping, and resonant or mesh-based clocking strategies for clock-power reduction.
Deep understanding of clock-network signoff - EM/IR on the clock grid, dynamic voltage-drop-aware timing, crosstalk and noise, and Monte Carlo variation studies.
Experience with testchip clock development and benchmarking, and partnering directly with foundries on PDK bring-up and clock-device co-optimization (DTCO) at leading-edge nodes.
Familiarity with the full clock flow - architecture, circuit design, physical implementation of the clock network, and timing/model generation - at block and full-chip level.
Proficient in Python, Perl, or TCL to build and improve clock analysis, characterization, and methodology automation.
Experience using Agentic AI tools for productivity and automation.

\n\n

$140,000 - $250,000 a year

Apply About employer

More about this job

Responsibilities

Architect and deliver high-performance clock generation and distribution networks for CPU cores. Collaborate with cross-functional teams to ensure clock-network closure, including skew, latency, and jitter analysis.

Requirements

Requires a BS or MS degree with 5 to 12+ years of experience in clock design and custom circuit design. Must have hands-on experience with transistor-level design and clock-network signoff at advanced CMOS nodes.

Skills

Clock design
Clock distribution
Custom circuit design
Transistor-level design
H-tree
Mesh
Spine
Clock-tree synthesis
SPICE simulation
STA
Signal integrity
Clock-gating
Python
Perl
TCL
EM/IR analysis

Visa sponsorship

Not detected in the job text

Keywords

CPU
Clock design
Clock distribution
H-tree
Mesh
Spine
CTS
SPICE
STA
OCV
AOCV
POCV
EM/IR
Signal integrity
CMOS
PLL
FLL
DVFS
Python
Perl
TCL
Tape-out
PPA
DFT
DTCO
PDK
Agentic AI
Clock-gating
Clock-mux
Deskew

Report this job