Jobs in Canada

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Added 1 month ago
SH
Nurse 4 - Educator - Kidney Health Manitoba
Shared Health-Soins Communs
Winnipeg, MB
- Full-time
Must have a minimum of four years recent related nursing experience with demonstrated competency in a defined area of clinical nursing practice · Current CPR certification required
Added 1 month ago
Highway Manager, Senior
Hatch
Vancouver, BC
Minimum 15 years of proven experience in transportation and civil engineering and design software, with a focus on highway design and project management.
Added 1 month ago
BF
Human resources coordinator
Budget Furniture land
Surrey, BC
- From $41.5 CAD / hour
- Full-time
- On-site
Added 1 month ago
Software Dev Engineer, AFFS - ARS (Amortization Runtime Subledger)
Amazon
Vancouver, BC
As a Software Development Engineer, you'll design massively scalable distributed systems handling complex financial workflows. You'll work on services requiring low latency, high…
Added 1 month ago
RB
Senior Cyber Security Network Analyst (Global Security)
Royal Bank of Canada
Toronto, ON
- Full-time
Added 1 month ago
KI
Technical Marketing Engineer
Klara Inc
Hamilton, ON
- Full-time
A background in software development, systems administration, or a related field, through education or hands-on work.
Added 1 month ago
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Customer Success Specialist
Laylah
Quebec, QC
- Full-time
Previous experience (3+ years) in a Software-as-a-Service (SaaS) business-to-business (B2B) role is strongly preferred.
Added 1 month ago
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Account Executive
Laylah
Quebec, QC
- Full-time
Previous experience in a Software-as-a-Service (SaaS) environment is strongly preferred.
Added 1 month ago
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Backend Developer
Laylah
Quebec, QC
- Full-time
Added 1 month ago
S
Game Developer (Part-Time)
Somaticore
Toronto, ON
- Part-time
…in neuroscience research. We’re looking for a part-time Game Developer based in Toronto to help design, build, and ship mobile games using…
Added 1 month ago
LI
Software Developer - Full Stack - Senior
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role based at 777 Bay Street, Toronto, five days per week
Added 1 month ago
LA
PROTOCOL ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
Added 1 month ago
LD
Intermediate Electrical Engineer - Power Electronics
Leonardo DRS
Bedford, QC
- Full-time
Work closely with firmware designers to define project firmware/software requirements
Added 1 month ago
LA
SITE RELIABILITY ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
At LayerZero, our Site Reliability Engineering (SRE) team is at the intersection of software and systems engineering, dedicated to crafting and maintaining large-scale, resilient systems.…
Added 1 month ago
LA
SYSTEMS ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
2+ years of experience building systems-level or performance-critical software.
Added 1 month ago
LA
BACKEND ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
Added 1 month ago
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Senior Software Engineer – DevTest / QA Automation
Kaseya
Toronto, ON
- Full-time
Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide. Our comprehensive…
Added 1 month ago
MS
Founding Product Designer
Mangrove Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…that connects technology, policy and markets to every project…
Added 1 month ago
EC
GIS Developer
Esri Canada
Toronto, ON
- Full-time
University degree in computer science, software engineering or related discipline.
Added 1 month ago
YR
Service Planner
York Region (The Regional Municipality of York)
Richmond Hill, ON
- Full-time
Advanced skills in MS Office Suite, transit scheduling software, GIS software and use of virtual platforms.
Added 1 month ago
BT
Junior Software Developer
Bullet Trade Services
Guelph, ON
- Contract
As a Junior Software Developer & AI Lead, you will:
Added 1 month ago
GC
Senior Geologist, Geotechnical
Glencore Canada
Sparwood, BC
- $123,000 to $145,000 CAD / year
- Full-time
Proficient in the use of one or more 3D modelling software packages
Added 1 month ago
OI
Cybersecurity consultant
Ontario Impex of Canada Inc.
Mississauga, ON
- From $48.5 CAD / hour
- Full-time
- On-site
Assess physical and technical security risks to data, software and hardware
Added 1 month ago
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JD Edwards EnterpriseOne Applications Manager.
ERPrecruit
Toronto, ON · Greater Toronto Area, Canada
- $125,000 to $147,500 CAD / year
- Full-time
Added 1 month ago
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Senior Mobile Engineer
Pentasia
Toronto, ON
- $140,000 to $180,000 CAD / year
- Full-time

LayerZero Asia

SYSTEMS ENGINEER

Vancouver, BC, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Experience: 2+ years of experience building systems-level or performance-critical software.
Posting language: English
Posted: Oct 9, 2026

Original job description

LayerZero

The Future is Omnichain.

Founded in 2021, LayerZero’s vision is to create a community of cross-chain developers, building dApps that are no longer constrained by individual blockchain capabilities. With LayerZero's simple, generic messaging protocol, builders will develop cross-chain dApps designed to unify the power of individual blockchains.

We are funded by the best investors in the world including:

a16z, Sequoia, PayPal, Binance Ventures, Coinbase Ventures, Uniswap Labs, Circle Ventures, Delphi Digital, and many more.

About The Role

We’re seeking a Systems Engineer to join LayerZero. In this role, you’ll build the foundational systems that power our execution and infrastructure layers, including Zero.

This is a low-level, performance-critical role focused on runtime architecture, concurrency, and scalable execution. You will make architectural decisions that directly impact how our systems execute, scale, and remain stable under load.

What You'll Do

We’re looking for an engineer experienced in building robust, high-performance systems who is excited about solving hard infrastructure problems. You’ll work on distributed execution systems with strict correctness and performance requirements.

Architect high-performance systems and leverage AI to implement them in Rust.
Build and optimize core runtime, networking, or state management components.
Profile and improve performance both at low-level (CPU, memory) and cluster-scale (network, scheduling).
Debug race conditions, deadlocks, and production performance issues.
Contribute to architectural decisions around scheduling, synchronization, and system scalability.
Own systems end-to-end from design through production.

About You

Bachelor’s degree in Computer Science, Computer Engineering, or equivalent practical experience.
2+ years of experience building systems-level or performance-critical software.
Strong proficiency in systems programming and leveraging AI to build software.
Deep understanding of concurrency, CPU architecture, cache hierarchy, and operating systems .
Experience designing or contributing to low-level storage, compute, or network infrastructure.
Strong intuition for striking a pragmatic balance between complexity for performance and simplicity for robustness
Experience using low-level profiling and debugging tools in production environments.
Interest in working on distributed and execution-layer systems.

Equal Opportunity Employer

LayerZero Labs is committed to fostering a diverse and inclusive workplace. LayerZero Labs is an equal opportunity employer and does not discriminate on the basis of race, national origin, religion, gender, gender identity, sexual orientation, marital status, protected veteran status, disability, age, or any other legally protected status.

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More about this job

Responsibilities

Design and build high-performance systems for LayerZero’s execution and infrastructure layers, including runtime, networking, and state management components. Profile and optimize performance, resolve concurrency and production issues, and contribute to architecture decisions while owning systems from design through production.

Requirements

A bachelor’s degree in computer science, computer engineering, or equivalent practical experience is required, along with at least two years of experience building systems-level or performance-critical software. Candidates should have strong systems programming skills, deep knowledge of concurrency, CPU architecture, cache hierarchy, and operating systems, and experience with low-level infrastructure, profiling, and debugging.

Skills

Systems Programming
Rust
Concurrency
CPU Architecture
Cache Hierarchy
Operating Systems
Distributed Systems
Runtime Architecture
Networking
State Management
Performance Profiling
Debugging
Scheduling
Synchronization
Infrastructure Design
AI-Assisted Software Development

Visa sponsorship

Not detected in the job text

Keywords

LayerZero
Rust
Systems Engineering
Systems Programming
AI-Assisted Software Development
Runtime Architecture
Concurrency
Distributed Execution Systems
Execution Layer
Infrastructure
Networking
State Management
CPU Architecture
Cache Hierarchy
Operating Systems
Performance-Critical Software
Performance Profiling
Low-Level Debugging
Race Conditions
Deadlocks
Scheduling
Synchronization
Scalability
Cluster-Scale Performance
Cross-Chain Applications
Blockchain

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Jobs in Canada