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Added 3 months ago
SD
Senior AI Engineer
Symbiotic Digital
Unorganized North Algoma, Ontario · Downtown Toronto (Ryerson), Ontario
- Contract
We are seeking a Senior AI Engineer to design, develop, and
Added 3 months ago
H
Senior Flight-Operations Satellite Systems Engineer | Hybrid/Remote Opportunity
HIKINEX
Remote, Canada
- Full-time
- Remote
Develop automation scripts and engineering tools using Python or other scripting languages.
Added 3 months ago
H
Senior Mission & Operations Satellite Systems Engineer – Hybrid/Remote Opportunity | Fastwater Staaffing
HIKINEX
Remote, Canada
- Full-time
- Remote
Develop engineering tools and automation scripts using Python or other scripting languages.
Added 3 months ago
H
Payload System Verification & Validation Engineer | Hybrid/Remote Opportunity | Fastwater Staffing
HIKINEX
Remote, Canada
- Full-time
- Remote
Develop test automation scripts and analyze test data using Python, MATLAB, or similar tools.
Added 3 months ago
H
Flight-Operations Systems Engineer | Hybrid/Remote Opportunity | Fastwater Staffing
HIKINEX
Remote, Canada
- Full-time
- Remote
We are seeking an experienced Flight-Operations Systems Engineer to support the design, integration, and operation of advanced satellite systems. In this role, you will contribute to flight…
Added 3 months ago
H
Payload System Software Integration Engineer | Hybrid/Remote Opportunity | Fastwater Staffing
HIKINEX
Remote, Canada
- Full-time
- Remote
We are seeking a Payload System Software Integration Engineer to lead the integration of software for advanced digital telecommunications payloads. In this role, you will coordinate…
Added 1 month ago
FEA Engineer
Ametek, Inc.
Levis, QC
What we offer at Creaform Engineering for this FEA Engineer role in Lévis:
Added 2 months ago
Q
DFT Engineer (Senior to Staff level)
Qualcomm
Toronto, ON
- Full-time
Exposure to CAD and automation. Good exposure for using de-Perl techniques in creating generic codes. Knowledge of TCL and Python is a plus.
Added 3 months ago
Senior CI/CD & DevOps Solution Engineer
Staffinity Inc
Halifax, Nova Scotia
Ideal Candidate Profile: We are looking for a hands-on technical solutions engineer who loves debugging complex pipelines, writing automation configurations from scratch, and managing…
Added 3 months ago
AI Platform Engineer - DevOps
Staffinity Inc
Halifax, Nova Scotia
Ideal Candidate Profile: We are looking for an outside-the-box, automation-obsessed engineer who resists a restricted corporate framework and thrives on driving systemic efficiency. The…
Added 3 months ago
Q
Sr. Staff Engineer, CPU Software Test Engineer (Server)
Qualcomm
Markham, ON
- Full-time
As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility programs that launch…
Added 2 months ago
Technical Lead Physical Design Engineer
Astera Labs
Toronto, ON
As an Astera Labs Technical Lead Physical Design Engineer you will play a crucial role in driving the planning, coordination, and execution supporting the design of Astera Labs' portfolio…
Added 3 months ago
DI
Field Engineer. AI Solutions. Contract.
Data Intellect
Toronto, Ontario
- Full-time
…workflows. Our technology enables seamless integration, real-time automation, and AI-powered decision-making. We’re seeking a Field Solutions Engineer to design and deliver scalable…
Added 3 months ago
HB
Senior DevOps Engineer
Haventree Bank
Toronto, ON
- Full-time
Cloud Infrastructure Design & Management/Automation (IaaC): Drive automation in infrastructure provisioning, configuration management, and system monitoring using tools like Terraform and…
Added 3 months ago
M
Senior Site Reliability Engineer
Morningstar
Toronto, Ontario
- Full-time
Proficiency in scripting languages such as Python or Bash for automation and operational tooling.
Added 2 months ago
Q
DFT Engineer, Principal
Qualcomm
Toronto, ON
- Full-time
Exposure to CAD and automation. Good exposure for using de-Perl techniques in creating generic codes. Knowledge of TCL and Python is a plus.
Added 1 month ago
EG
Water Resources Engineer
Egis Group
Toronto, ON
- $85,000 to $115,000 CAD / year
- Full-time
Experience with automation, including but not limited to Dynamo and Python, is considered an asset.
Added 3 months ago
KC
Senior Satellite Systems Designer - Platform Architect
Kepler Communications
Toronto, ON
- Full-time
As a Senior Systems Engineer, you will be a technical leader contributing across multiple satellite and space-system programs. You will help deliver critical subsystems, system-level work…
Added 3 months ago
KC
Satellite Systems Designer - Analysis & Support
Kepler Communications
Toronto, ON
- Full-time
As a Systems Engineer, you will support satellite and payload development programs by contributing to mission analysis, system-level engineering, payload integration, verification planning,…
Added 2 months ago
Principal Engineer, Engineering Productivity & Tooling
Netskope
Toronto, ON
…quality. We are looking for an experienced Principal Software Engineer to own and drive our CI/CD strategy, with a special focus on creating a fast, safe, and reliable path to production.…
Added 3 months ago
CS
Inference ML API SDET
Cerebras Systems
Toronto, Ontario
- Full-time
Deep expertise in automation and programming using one or more languages such as Python, C++, or Go; ability to design and build reusable test frameworks from the ground up.
Added 3 months ago
Traffic Engineer
WSP
Toronto, Ontario
Programming skills (VBA, Python, C#, etc.) are an asset for developing modelling tools and automation
Added 2 months ago
Q
Connectivity Systems Engineer, Staff
Qualcomm
Toronto, ON
- Full-time
As a connectivity systems engineer, you'll define and develop the technologies that underlie the next generation of our products. The ideal candidate will have extensive hands-on experience…
Added 3 months ago
C
Optical Components Test Engineer - Ottawa or Quebec City
Ciena
Ottawa, Ontario
- Full-time
MATLAB experience; C# and/or python experience are an asset
Added 2 months ago
CI
Cloud and Collaboration Specialist, IT Solutions
Celestica International LP
Toronto, ON
- $89,355 to $124,779 CAD / year
As a Collaboration and Cloud Operations Engineer, you will be the backbone of our digital workplace. You will manage, optimize, and secure our hybrid collaboration ecosystems (M365 & Google…

Astera Labs

Technical Lead Physical Design Engineer

Toronto, ON, Canada

The base salary range is $140,000 CAD – $180,000.00 CAD.

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Job details

Pay: The base salary range is $140,000 CAD – $180,000.00 CAD.
Experience: ≥5 years of experience in timing analysis and sign-off for complex SoCs in Server, Storage, or Networking applications.
Posting language: English
Posted: Aug 25, 2026

Original job description

Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements. Discover more at www.asteralabs.com.

As an Astera Labs Technical Lead Physical Design Engineer you will play a crucial role in driving the planning, coordination, and execution supporting the design of Astera Labs' portfolio of connectivity ASICs used in the world's leading cloud service providers, server and network OEMs. This role requires end-to-end STA ownership across design stages, deep technical expertise, and close collaboration with RTL, physical design, and verification teams to ensure robust full-chip timing convergence. This role is fully on-site and in-person.

Key Responsibilities

Drive timing closure from RTL through sign-off, ensuring robust timing across complex SoCs.
Develop and validate SDC constraints, including MMMC setup, to enable accurate and efficient STA analysis.
Define and manage I/O timing budgets across hierarchical designs.
Apply advanced sign-off methodologies at TSMC 7nm and below, including OCV/AOCV and PVT effects.
Leverage ETM libraries for hierarchical timing analysis and correlation, balancing runtime and accuracy.
Provide actionable timing feedback at both block and full-chip levels, including root cause analysis and ECO guidance.
Manage large-scale multi-corner/multi-mode STA runs with automation, partitioning, and efficient resource usage.
Generate and validate timing ECOs, partnering with physical design and RTL teams for quick closure.
Partner closely with design, implementation, and verification teams to drive timing convergence, providing sign-off level expertise and guidance.

Basic Qualifications

Bachelor’s in Electrical Engineering or Computer Science required; Master’s preferred.
≥5 years of experience in timing analysis and sign-off for complex SoCs in Server, Storage, or Networking applications.
Expertise in timing constraints, STA methodology, and timing closure at both block and full-chip level.
Strong knowledge of synthesis, place-and-route, extraction, and equivalence checking flows in advanced nodes (7nm or below).
Proficiency with Cadence and/or Synopsys physical design/STA toolchains.
Strong scripting ability (Tcl, Python, Perl).
Ability to work independently with strong prioritization and a professional, customer-focused mindset.

Preferred Experience

Familiarity with high-speed SERDES and Ethernet PHY timing challenges.
Knowledge of ECO methodologies, DFT tools, and test coverage analysis.
Experience working with IP vendors for both RTL and hard-macro integration.
SystemVerilog/Verilog familiarity.

The base salary range is $140,000 CAD – $180,000.00 CAD. Your base salary will be determined based on your location, experience, and the pay of employees in similar positions.

We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.

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More about this job

Responsibilities

Drive end-to-end timing closure and sign-off for complex connectivity ASICs from RTL through final implementation. Collaborate with RTL and verification teams to manage I/O timing budgets and ensure robust full-chip timing convergence.

Requirements

Requires a Bachelor's degree in Electrical Engineering or Computer Science with at least 5 years of experience in timing analysis for complex SoCs. Proficiency in advanced node sign-off methodologies (7nm and below) and scripting languages like Tcl and Python is essential.

Skills

Static Timing Analysis
Timing Closure
SDC Constraints
MMMC Setup
TSMC 7nm
OCV/AOCV
ETM Libraries
Timing ECOs
Tcl
Python
Perl
Cadence Toolchain
Synopsys Toolchain
Physical Design
Synthesis
Place-and-Route

Visa sponsorship

Not detected in the job text

Keywords

CXL
Ethernet
NVLink
PCIe
UALink
ASIC
STA
SDC
MMMC
OCV
AOCV
PVT
ETM
ECO
TSMC 7nm
Cadence
Synopsys
Tcl
Python
Perl
SystemVerilog
Verilog
SERDES
Ethernet PHY
DFT
Physical Design
SoC
Silicon Engineering
Hierarchical Design
Equivalence Checking

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