Jobs in Canada

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Added 1 day ago
LM
Senior Software Engineer - Product Lead
Lockheed Martin
Ottawa, ON
- Full-time
The Senior Software Engineer is a technical leader and subject matter expert who combines hands-on software development with team leadership and mentorship. In this role, the successful…
Added 1 day ago
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Lead Software Engineer
RBC
Toronto, ON
- Full-time
As a Lead Software Engineer at RBC, you will play a key role in designing, developing, and delivering software solutions of high complexity. This role emphasizes independence, adaptability,…
Added 1 day ago
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Senior Mobile Full Stack Engineer - [EACF260827]
Hatch
Remote, Canada
- $130,000 to $160,000 CAD / year
- Full-time
- Remote
We are looking for a hands-on Senior Mobile Full Stack Engineer who has deeply mastered both backend systems and native mobile development. You will take end-to-end ownership of critical…
Added 1 day ago
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Senior Forward Deployment Engineer
Luxoft
Mississauga, ON
- Full-time
The role combines senior software engineering, DevOps, SRE, test automation, application security, and legacy modernization. Approximately 70% of the work involves hands-on coding and…
Added 1 day ago
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Senior Software Engineer (.NET Ecosystem)
ClickHouse
Remote, Canada
- Full-time
- Remote
…team maintains the official clients for Python, JavaScript, Java, Go, Rust, C++ and C#, plus the ODBC, JDBC and ADBC drivers. We're small, senior and remote across North America and…
Added 1 day ago
Senior Security Engineer
Scotiabank
Toronto, ON
The Senior Security Engineer, Security Engineering will be responsible for providing technical leadership within a diverse team of cloud security engineers, leveraging industry leading SDLC…
Added 1 day ago
VC
Senior Commerce Engineer
Valsoft Corporation
Remote, Canada
- $120,000 to $135,000 CAD / year
- Remote
Help shape the next version of DemandBridge’s e-commerce product. As our Senior Commerce Engineer, you’ll own its technical evolution: identifying what needs to change, deciding how to…
Added 1 day ago
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Senior Application Security Engineer
Hays
Mississauga, ON
- Full-time
The Senior Application Security Analyst is responsible for embedding security into the software development lifecycle (SDLC) by partnering closely with application and engineering teams.
Added 1 day ago
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Senior DevSecOps Engineer | Mississauga, ON, Canada
Xforia Tech
Mississauga, ON
- Contract
We are seeking an experienced Senior DevSecOps Engineer with strong software engineering and distributed systems development experience. The ideal candidate will have hands-on programming…
Added 1 day ago
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Senior Android SDK Developer
MapsPeople
Toronto, ON
- Full-time
…connected environments. As we scale, we're looking for a Staff Engineer to help shape the technical direction of our…
Added 2 days ago
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Senior Software Engineer
Veem
Ottawa, ON
- Full-time
What You’ll Do:This is a hands-on senior engineering role. You will:
Added 2 days ago
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DevOps Engineer
Kablamo
Toronto, ON
- Full-time
We are looking for a DevOps Engineer as we expand our impact with new customers. This posting supports positions to start between November 2026 and February 2027.
Added 2 days ago
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Senior Software Engineer
Veem
Ottawa, ON
- Full-time
This is a hands-on senior engineering role. You will:
Added 2 days ago
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Senior Software Engineer-Data Delivery Platform
Morningstar
Toronto, ON
- Full-time
Morningstar is seeking a highly motivated and experienced Senior Software Engineer to help shape the future of our next-generation Data Delivery Platform. This platform provides seamless…
Added 2 days ago
AI
Senior AI & DevOps Engineer – Azure, AWS & Generative AI
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Calgary, AB
- Full-time
Advanced Python (FastAPI, PyTorch, Hugging Face), plus proficiency in TypeScript/Node.js, Go, or Java.
Added 2 days ago
LT
Product Engineer(Full Stack) / Senior ProductEngineer
Lorven Technologies Inc.
Toronto, ON
- Contract
Our client is looking Product Engineer (Full Stack) / Senior ProductEngineer for Long Term project in Toronto, ON / Ottawa, ON (Hybrid) Below is the detail requirement.
Added 2 days ago
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Product Engineer
Lorven Technologies Inc.
Toronto, ON
- Full-time
Job Title: Product Engineer (Full Stack) / Senior Product Engineer
Added 2 days ago
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Senior Azure DevOps Engineer
Teqfocus
Toronto, ON
- Contract
We are looking for an experienced Senior Azure DevOps & Infrastructure Engineer with strong expertise in CI/CD pipeline development, Microsoft Azure cloud infrastructure, Infrastructure as…
Added 2 days ago
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Senior Software Developer
Autodesk
Toronto, ON
- Full-time
Excellent programing skills with Java, React Typescript.
Added 3 days ago
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Senior Software Developer
Autodesk
Toronto, ON
- Full-time
Excellent programing skills with Java, React Typescript.
Added 3 days ago
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Sr. Backend Engineer - Node.JS
Telna
ON · Ontario, Canada
- Full-time
You will be a senior technical owner of the backend services behind our eSIM products. These services power consumer travel eSIM apps and white-labeled apps and web experiences for mobile…
Added 3 days ago
AS
Software Developer
AgileGrid Solutions
Canada
- Full-time
IBM is seeking a Senior Software Engineer to help develop and operate the cloud compute platform for IBM Confluent. The platform supports data-in-motion applications and services, including…
Added 3 days ago
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FULLSTACK ENGINEER
Kablamo
Toronto, ON
- Full-time
We are looking for a FullStack Engineer as we expand our impact with new customers. This posting supports the position to start between November 2026 and February 2027.
Added 3 days ago
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Senior AI Systems Engineer
Benevity
Remote, Canada
- $82,900 to $113,960 CAD / year
- Full-time
- Remote
Our culture is driven by our core value of “we-are-we” and as a Senior AI Systems Engineer, you will work in an outcome-driven environment where collaboration with your product, design and…
Added 3 days 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

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