Jobs in Canada

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Added 14 hours ago
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Lead Geotechnical Engineer
AtkinsRéalis
Montreal, QC
- Full-time
We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together,…
Added 14 hours ago
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Calgary Green Line - Construction Manager - Communications Systems (Coms)
AtkinsRéalis
Calgary, AB
- Full-time
Full-time site-based role (5 days per week on-site)
Added 14 hours ago
A
Engineering Manager, Deployment Readiness
AtkinsRéalis
Mississauga, ON · Pickering, ON
- Full-time
…engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world for more than 60 years. We are proud to be the steward of Canadian…
Added 14 hours ago
FS
FPGA Designer
Fidus Systems
Remote, Canada
- Full-time
- Remote
Provide technical support to the Business Manager and Sales team by providing detailed estimates on project scope, schedule, and deliverables and to present the technical aspects of Fidus…
Added 14 hours ago
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Senior Construction Manager
Stantec
Edmonton, AB
- Full-time
…selected individual/s will support a mix of office work with project planning tasks and various meetings, however a majority of your workday will be associated with attending and…
Added 14 hours ago
CI
Student Intern, Process and Manufacturing Engineer
Celestica International LP
Newmarket, ON
- $24 to $30 CAD / hour
The Process and Manufacturing Engineer Intern will solve technical process, product, or component problems affecting efficient manufacturing of electronic assemblies within a specific area…
Added 14 hours ago
Graduate Engineering Rotation Program - Train Control System Engineer
Alstom
Saint-Bruno, QC
Join either Engineering Project Management – Cybersecurity or Train System – Transversal Experts. Depending on your rotation, you’ll gain exposure to multidisciplinary engineering…
Added 14 hours ago
Graduate Engineering Rotation Program - Control Engineer
Alstom
Saint-Bruno, QC
…diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated…
Added 14 hours ago
Graduate Engineering Rotation Program - RAMS Engineer
Alstom
Saint-Bruno, QC
…diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated…
Added 14 hours ago
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Senior AI Systems Engineer
Benevity
Remote, Canada
- $82,900 to $113,960 CAD / year
- Full-time
- Remote
…Additionally, our platform integrates with various external services for functionalities like email communication, content storage, and server-to-server…
Added 14 hours ago
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Software Engineer, Backend
WorkWhile
Remote, Canada
- Full-time
- Remote
…talent. Workers benefit from same-day pay, free telehealth services, upskilling, and the ability to choose shifts that match their skills and…
Added 14 hours ago
Software Development Engineer, ElastiCache
Amazon
Vancouver, BC
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
Added 14 hours ago
FS
FPGA Designer
Fidus Systems
Canada
- Full-time
Provide technical support to the Business Manager and Sales team by providing detailed estimates on project scope, schedule, and deliverables and to present the technical aspects of Fidus…
Added 15 hours ago
C
Software Engineer, Design Systems & AI Tooling
Citi
Mississauga, ON
- Full-time
…AI-assisted development tools to build high-performance backend services, interactive user workflows, and automated quality verification…
Added 15 hours ago
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Project Coordinator
CIMA+
Calgary, AB
- Full-time
…of the local community to deliver customized infrastructure services for municipalities and real-estate developers. We have delivered hundreds of projects across Canada, including…
Added 15 hours ago
ES
Engineer in Training III
ENTRUST Solutions Group
AB · Calgary, AB
- Full-time
About the Role: Entrust Canada is looking for a motivated Distribution Design Engineer in Training III to join our dynamic team. You'll work on overhead and underground distribution line…
Added 15 hours ago
H
Senior Construction Manager
HDR
Richmond Hill, ON
- Full-time
HDR is seeking a Senior Construction Manager to join our Transportation – Construction and Field Services team in the Greater Toronto Area to work on roadway and highway construction…
Added 15 hours ago
NM
Project Engineer / Leader (Level I–III)
NCS Multistage LLC
Calgary, AB
- Full-time
Job Title: Project Engineer / Leader (Level I–III)
Added 15 hours ago
A
Electrical & Controls Field Service Technologist
AtkinsRéalis
Mississauga, ON
- Full-time
We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together,…
Added 15 hours ago
AW
Snr Project Engineer
Agilus Work Solutions
AB · Edmonton, AB
- Contract
…implementation at the refinery and the turnover of documentation to the Technical Services team during project…
Added 15 hours ago
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Data Cloud Engineer
Reitmans (Canada) Ltée/Ltd
Montreal, QC
- Full-time
Create and maintain technical documentation, project plans, specifications and solution designs.
Added 15 hours ago
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Nuclear - Technical Specialist
AECOM
Markham, ON
- $111,000 to $145,000 CAD / year
- Full-time
AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex…
Added 15 hours ago
A
Municipal/Civil Engineer
AECOM
Victoria, BC
- $125,000 to $145,000 CAD / year
- Full-time
The Water Business Line of AECOM is actively seeking a talented Municipal/Civil Engineer to lead the design and delivery of critical infrastructure projects for our Victoria, BC office.…
Added 15 hours ago
GD
System Engineer, Air & Naval
General Dynamics Missions System International
Cole Harbour, NS
- Full-time
We are currently hiring for a Systems Engineer in our Air & Naval division. You’ll work as part of a team supporting the development, integration, and certification of aircraft systems.…
Added 16 hours ago
GO
Senior Water Control Systems Planning Engineer
Government of Manitoba
Winnipeg, MB
- Full-time
Hydrologic Forecasting and Water Management, Engineering and Technical Services

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.

Our customers include some of the world's fastest-growing startups and largest enterprises, all relying on our engine to deliver sub-millisecond performance at scale. We are deeply invested in open-source software and actively contribute to the Valkey community. As a team, we believe in growing together - senior engineers are directly involved in mentoring and developing engineers at all levels, and we take pride in building a culture of technical excellence and continuous learning.

About AWS

AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.

Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness.

Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. 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
- 1+ years of software development engineer or related occupational experience
- 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
- 1+ years of Object Oriented Design experience
- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
- 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 develop distributed storage systems, optimize durability layers, and mentor team members on engineering best practices.

Requirements

Candidates must have at least 3 years of professional software development experience, including experience with C++, C#, Java, or Perl. A bachelor's degree in Computer Science or a related field is required, along with a strong background in distributed systems and system architecture.

Skills

C++
C#
Java
Perl
Distributed systems
Systems programming
Database internals
Memory management
I/O optimization
Replication protocols
Lock-free concurrency
Data structures
Performance engineering
Cloud computing
Architecture design

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
ElastiCache
MemoryDB
AWS
Valkey
C++
Distributed Systems
Data Plane
Systems Programming
Database Internals
Performance Engineering
Write-ahead logs
Lock-free data structures
Memory allocator
Multi-AZ
Vector search
Full-text search
Generative AI
Cloud scale
Object Oriented Design
Code reviews
Source control management
Operational excellence
Technical leadership

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Work requirements

Jobs in Canada