Jobs in Canada

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Added 53 mins ago
S
Spacecraft EMC Systems Engineer
Scalian
Montreal, QC
- Full-time
We are seeking a Spacecraft EMC Systems Engineer to support the development of advanced satellite and space systems. In this role, you will lead electromagnetic compatibility (EMC)…
Added 53 mins ago
CS
Instructor, Entrepreneurship and Business Innovation (Montreal)
Circuit Stream
Montreal, QC
- $1,500 to $1,650 CAD / week
- Contract
A complete curriculum, lesson resources, activities, instructor training, and support from Circuit Stream’s Education team.
Added 1 hour ago
Marketing Insights & Reporting Analyst
Range Group - Job Postings
Toronto, ON
This is a hybrid opportunity based at our downtown Toronto headquarters, with an expectation of 2-3 days per week in office
Added 1 hour ago
CF
Personal Trainer
Crunch Fitness Canada
Winnipeg, MB
- $25 to $40 CAD / hour
- Full-time
…supported tools to assist with tasks such as resume screening, application organization, and candidate communications. These tools are used to support efficiency and consistency in the…
Added 1 hour ago
FR
Rentals Supervisor – Leduc Rentals
Fraserway RV
AB · Leduc County, AB
- Full-time
What makes us special? Our people! Join a positive, employee-focused workplace where teamwork matters, colleagues support one another, and contributions are valued.
Added 1 hour ago
EC
Financial Services Associate
East Coast Credit Union
Baddeck, NS
- Full-time
…trusted advisor, providing personalized financial solutions to support members’ everyday banking and personal lending needs within their authorized limits, while seamlessly referring…
Added 1 hour ago
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Personal Banker- Lévis, South Shore of Quebec City
TD
Levis, QC
- Full-time
Proficiency in software tools including MS Office, and internet application
Added 1 hour ago
MF
Child Protection Social Worker (float) FT/Permanent
METIS FAMILY SERVICES
Surrey, BC
- Full-time
…social, intellectual and moral development of the child. Provides support for children’s identified…
Added 1 hour ago
FB
Tax Advisor & Preparer
Farm Business Consultants
Timmins, ON
- Other
…members at their place of business. To proceed through the application process, you must be willing to drive daily to both urban and remote locations and possess a valid driver’s licence,…
Added 1 hour ago
FB
Tax Advisor & Preparer
Farm Business Consultants
Sault Ste. Marie, ON
- Other
…members at their place of business. To proceed through the application process, you must be willing to drive daily to both urban and remote locations and possess a valid driver’s licence,…
Added 1 hour ago
FB
Tax Advisor & Preparer
Farm Business Consultants
North Bay, ON
- Other
…members at their place of business. To proceed through the application process, you must be willing to drive daily to both urban and remote locations and possess a valid driver’s licence,…
Added 1 hour ago
TC
Site Superintendent
Tridon Communications
Fort McMurray, AB
- Full-time
Candidates must reside in Fort McMurray or be willing to relocate
Added 1 hour ago
TC
Site Superintendent
Tridon Communications
AB · Edmonton, AB
- Full-time
Candidates must reside in Fort McMurray or be willing to relocate
Added 1 hour ago
TC
Site Superintendent
Tridon Communications
AB · Calgary, AB
- Full-time
Candidates must reside in Fort McMurray or be willing to relocate
Added 1 hour ago
Software Development Engineer, ElastiCache
Amazon
Vancouver, BC
- Designing and implementing advanced data structures and query capabilities including vector search and full-text search to support emerging workloads like generative AI.
Added 1 hour ago
Software Development Engineer, ElastiCache
Amazon
Vancouver, BC
- Designing and implementing advanced data structures and query capabilities including vector search and full-text search to support emerging workloads like generative AI.
Added 1 hour ago
M
Talent Advisor
McKesson
Mississauga, ON
- Full-time
Guide Hiring Managers on structured interviewing and support selection discussions to promote consistent and legally compliant practices.
Added 1 hour ago
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Student, Junior Financial Analyst (Winter 2027)
Sun Life
Toronto, ON · Sun Life Toronto One York
- Full-time
…and analysis across Sunlife Canada, providing insights that support effective expense management and strategic…
Added 1 hour ago
IW
Branch Manager
ICONIX Waterworks
Milton, ON
- Other
Must hold a valid driver’s license
Added 1 hour ago
AG
Project Coordinator
ATCO Group
AB · Calgary, AB
- Full-time
ATCO Frontec provides facilities management, remote operations, infrastructure, construction, and defence support services across Canada and internationally. We partner with government,…
Added 1 hour ago
AI
Senior Full-Stack .NET Developer & Production Support
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Regina, SK
- Full-time
Addressing production support issues, changes, and enhancements, and coordinating ongoing maintenance tasks (i.e., application and database server upgrades).
Added 1 hour ago
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Manager, Delegate Sales
Assemble
Toronto, ON · Greater Toronto Area, Canada
- $150,000 to $175,000 CAD / year
- Full-time
A hybrid work model that blends time in our downtown Toronto office with the flexibility of working from home (3-days in office)
Added 1 hour ago
II
Salesforce developer
Intellibee Inc
Saint-Paul, NB · St.-Paul, NB
- Full-time
GC Assistance: We support immediate Green Card processing, if required.
Added 1 hour ago
FS
FPGA Designer
Fidus Systems
Canada
- Full-time
…implement RTL, integrate IP, run simulations, close timing, and support lab bring-up and…
Added 1 hour ago
BO
Talent Acquisition Specialist
Building Ontario Fund
Toronto, ON
- Full-time
Ensure the application of barrier-free and clear language in job postings and recruitment materials; and support the provision of accommodation to applicants and candidates in accordance…

Amazon

Software Development Engineer, ElastiCache

Vancouver, BC, Canada

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Job details

Posting language: English
Posted: Nov 10, 2026

Original job description

This is an opportunity to join one of AWS's most foundational and high-impact engineering teams - the Data Plane team within Amazon ElastiCache and
MemoryDB. We own the core in-memory engine that powers millions of customer workloads: the data path, durability layer, replication protocol, snapshot
system, and advanced data structures. Our work sits at the intersection of systems programming, database internals, and performance engineering - every microsecond matters when you're serving the world's most latency-sensitive applications.

If you've ever found yourself deep in a conversation about write-ahead logs, copy-on-write fork semantics, lock-free data structures, or memory allocator design - and you want to apply those ideas to a system handling millions of operations per second at cloud scale - this team is where you belong. We build the engine behind Amazon MemoryDB, the only Valkey-compatible database that delivers in-memory speed with Multi-AZ durability. We're not just running an open-source cache; we're extending Valkey with novel capabilities - durable replication, active-active conflict resolution, full-text and vector search - while maintaining the sub-millisecond latencies our customers depend on.

Our customers include Disney+, Snap, Zoom, Lyft, Airbnb, and hundreds of thousands of other AWS customers who trust us with their most performance-critical workloads. You'll work in C/C++ at the lowest levels of the stack, solving problems in memory management, I/O optimization, replication protocols, and distributed data systems - all in production at massive scale.

Key job responsibilities
As a Software Development Engineer on the Data Plane team, you will take on broad ownership of the core engine that sits at the heart of ElastiCache and MemoryDB. Your core responsibilities will include:

- Designing and building the next-generation in-memory database engine, delivering sub-millisecond latencies and millions of operations per second to the world's most demanding applications.
- Developing large-scale distributed in-memory storage systems in C/C++, extending open-source Valkey with durability, replication, and advanced data structure capabilities.
- Building and optimizing the durability layer - transaction logging, snapshotting, and replication protocols - that enables MemoryDB to deliver in-memory speed with Multi-AZ data protection.
- Designing and implementing advanced data structures and query capabilities including vector search and full-text search to support emerging workloads like generative AI.
- Driving performance engineering at the systems level - memory allocator tuning, I/O path optimization, and lock-free concurrency - to push throughput and latency boundaries.
- Contributing to active-active replication and conflict resolution mechanisms that enable globally distributed, low-latency data access.
- Mentoring and growing engineers on the team, serving as a technical leader and role model for engineering best practices.
- Managing individual project priorities, deadlines, and deliverables with a high degree of autonomy and accountability.

A day in the life
Day-to-day, you can expect a dynamic mix of deep technical work and collaborative engineering. A typical week might look like:
- Writing and reviewing production-quality C/C++ code for the core in-memory engine - optimizing data structures, replication paths, and the durability layer for maximum throughput at minimal latency.
- Participating in design reviews and architecture discussions, where you'll debate trade-offs around durability guarantees, memory efficiency, and replication consistency - and then go build the solution.
- Collaborating with peer engineers to debug complex systems issues at the engine level - analyzing crash dumps, tracing memory corruption, and profiling hot paths under production-scale load.
- Working with upstream open-source Valkey contributors and internal partner teams to integrate new capabilities and ensure our extensions remain compatible and performant.
- Engaging with product teams to understand emerging customer needs - from generative AI workloads requiring vector search to globally distributed applications needing active-active replication - and translating those into engine capabilities.
- Mentoring engineers through code reviews, design feedback, and pairing sessions, helping them grow their systems programming skills and engineering judgment.
- Contributing to the team's operational excellence by participating in on-call rotations and driving improvements to engine reliability and diagnostic tooling.

About the team
The Data Plane team is a passionate group of engineers who thrive on solving hard problems at the intersection of database internals and distributed systems. We are a collaborative, intellectually curious team that values technical depth, ownership, and a bias for action. We own the core engine behind Amazon ElastiCache and MemoryDB - the in-memory data path, durability layer, replication protocol, and advanced query capabilities that hundreds of thousands of AWS customers depend on for their most latency-sensitive workloads. Basic Qualifications: - 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- Experience programming with at least one software programming language Preferred Qualifications: - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
- Bachelor's degree in computer science or equivalent

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. As a total compensation company, Amazon's package may include other elements such as sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon offers comprehensive benefits including health insurance (medical, dental, vision, prescription, basic life & AD&D insurance), Registered Retirement Savings Plan (RRSP), Deferred Profit Sharing Plan (DPSP), paid time off, and other resources to improve health and well-being. We thank all applicants for their interest, however only those interviewed will be advised as to hiring status.

CAN, BC, Vancouver - 114,800.00 - 191,800.00 CAD annually

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More about this job

Responsibilities

You will design and build the next-generation in-memory database engine for ElastiCache and MemoryDB, focusing on sub-millisecond latency and high throughput. Additionally, you will drive performance engineering, mentor team members, and manage project priorities with high autonomy.

Requirements

Candidates must have at least 3 years of professional software development experience and 2 years of system design or architecture experience. Proficiency in C/C++ and experience with distributed systems are essential for this role.

Skills

C
C++
Systems programming
Distributed systems
Database internals
Performance engineering
Memory management
I/O optimization
Replication protocols
Lock-free data structures
Valkey
Cloud scale
Software development
Architecture design
Technical leadership
Mentoring

Benefits

Health insurance
Medical insurance
Dental insurance
Vision insurance
Prescription insurance
Basic life insurance
AD&D insurance
Deferred Profit Sharing Plan
Paid time off
Restricted stock units

Visa sponsorship

Not detected in the job text

Keywords

Software Development Engineer
AWS
ElastiCache
MemoryDB
Data Plane
In-memory database
Valkey
C
C++
Distributed systems
Systems programming
Performance engineering
Write-ahead logs
Lock-free data structures
Memory management
I/O optimization
Replication protocols
Vector search
Full-text search
Generative AI
Cloud scale
Architecture
Reliability
Scaling
Technical leadership
Mentoring
Production-quality code
Database internals
Operational excellence

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Work requirements

Jobs in Canada