Jobs in Canada

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Added 2 months ago
Senior Solutions Architect, ISV Canada
Amazon
Toronto, ON
…to innovate and transform their business. We are seeking a Senior Solutions Architect to serve as a credible technical leader and strategic advisor, helping customers architect solutions to…
Added 2 months ago
C
Senior Java Developer
CGI
Toronto, ON
- Full-time
…we're still growing! Join Canada's largest IT Company as a Senior Java Developer, in our Financial Services Sector in Toronto. Come build High Value Payments with us! We are looking for a…
Added 2 months ago
C
Senior Software Developer (Toronto)
Clio
Toronto, ON
- Full-time
We are currently seeking a Senior Software Developer to join our rapidly growing Engineering team. This role is for someone who is passionate about building innovative solutions and being…
Added 2 months ago
Senior Software Engineer (Oracle Fusion)
EBizCharge
Canada
Solid proficiency in one or more of: Java, PL/SQL, Groovy, JavaScript/TypeScript, and Oracle ADF or Visual Builder.
Added 2 months ago
KS
Dotnet Developer
Kumaran Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Seeking a highly skilled Senior .NET Full Stack Developer with 7–10 years of strong expertise in C#, .NET technologies, SQL Server, Angular, and Azure Cloud services. The ideal candidate…
Added 3 months ago
S
Quality Assurance Automation Engineer
Synechron
Calgary, AB
- $85,000 to $90,000 CAD / year
- Full-time
We are seeking a highly skilled and adaptable Senior QA Automation Engineer (SDET) to join our dynamic, global QA team. The ideal candidate thrives in fast-paced, ever-evolving environments…
Added 2 months ago
B
Senior Android Developer
BrainStation
Toronto, ON
- $120,000 to $145,000 CAD / year
- Full-time
As a Senior Android Developer, you'll be tasked with developing Android applications. Working within the software development team, your duties will require you to assist in the development…
Added 2 months ago
SS
Senior Java Software Engineer
Soho Square Solutions
Montreal, QC
- Contract
Core Java, Java EE, Spring/SpringBoot, Web Services, Relational databases
Added 4 months ago
Senior Quality Engineering Lead
WELL Health Technologies Corp
Toronto, ON
Position Title: Senior Quality Engineering Lead, AI-Driven Testing
Added 2 months ago
V
Senior Software Developer
Verily
Waterloo, ON
- Full-time
Strong coding ability in at least one general-purpose language (e.g., Go, Java, Python, JavaScript/TypeScript, C/C++).
Added 2 months ago
H
Developer Fullstack - Java Angular
Highspring
Montreal, QC
- Full-time
Highspring is seeking a Senior Full Stack Developer to join a consulting engagement focused on the development and modernization of enterprise web applications.
Added 2 months ago
Senior Full Stack Developer
Government of Alberta
Edmonton, AB
The Software Delivery branch is looking for a Senior Full Stack Developer (FSD). Reporting to the Manager, Application Services, this position leads and contributes to iterative, continuous…
Added 2 months ago
C
Senior Java Developer - Vice President
Citi
Mississauga, ON
- Full-time
This is a Senior Java Developer position responsible for leading the design, development, and deployment of scalable, high-performance enterprise applications. The overall objective of this…
Added 2 months ago
C
L3 Application Support Engineer
CGI
Toronto, ON
- Full-time
Must Have skills:
Added 2 months ago
FV
Senior Software Engineer
Forum Ventures
ON
- Full-time
This is a full-time role based in Ottawa, ON, operating on a hybrid schedule (4 days per week in-office)
Added 2 months ago
KS
Senior Java Developer
Kumaran Systems
ON · Ontario, Toronto
- Full-time
Java v8, v11 and v21 hand on experience required.
Added 2 months ago
C
Lead .Net Fullstack Developer
Citi
Mississauga, ON
- Full-time
We are seeking a highly motivated and skilled Senior Full-Stack Developer to join our team. As a key contributor, you will be responsible for designing, developing, and maintaining robust…
Added 2 months ago
M
Principal Software Engineer - Distributed Systems
Microsoft
Vancouver, BC
- $142,400 to $257,500 CAD / year
- Full-time
The Fabric Mirroring team is currently seeking a Senior Software Engineer to join their team. This team oversees designing, building, and operating a next generation service that transfers…
Added 2 months ago
S
Forward Deployed Engineer (FDE) (Mid/Senior Level)
Salesforce
Toronto, ON · Canada - Toronto
- Full-time
Collaborative Delivery: You'll work alongside Senior Forward Deployed Engineers and a Deployment Strategist. You'll own real components, benefit from structured mentorship from people…
Added 2 months ago
LM
Senior Software Engineer
Lockheed Martin
Halifax, NS
- Full-time
Software development, primarily using Java and containerization tools like Kubernetes
Added 2 months ago
Sr. Builder - Mobile (Platform), Ring
Amazon
Toronto, ON
Ring is redefining how millions of people interact with their homes every single day. As a Senior Builder on the App Platform team, you won't just write code - you'll set the technical…
Added 2 months ago
CO
Staff Android Engineer
Capital One
Toronto, ON
- $173,000 to $197,400 CAD / year
- Full-time
Provide mentorship to Junior, Intermediate, and Senior mobile associates
Added 2 months ago
Senior Site Reliability Engineer I
Braze
Vancouver, BC
This Senior SRE role is specifically focused on supporting the Braze Ruby on Rails monolith and our growing fleet of Go API services. This position is embedded with product engineering…
Added 2 months ago
L
Senior Java Developer
Localcoin
Toronto, ON · ON
- $120,000 to $140,000 CAD / year
- Full-time
…new technologies to join our growing Engineering team as our Senior Java Back End…
Added 2 months ago
M
Software Engineer II - Distributed Systems
Microsoft
Vancouver, BC · Goodwood, ON
- $85,800 to $169,300 CAD / year
- Full-time
Contribute to the design and implementation of product features and services. Collaborate with senior engineers and architects to evaluate technical approaches, document designs, and…

Amazon

Sr. Builder - Mobile (Platform), Ring

Toronto, ON, Canada

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Job details

Posting language: English
Posted: Aug 27, 2026

Original job description

Ring is redefining how millions of people interact with their homes every single day. As a Senior Builder on the App Platform team, you won't just write code - you'll set the technical direction for one of the most widely-used connected device applications in the world. Native mobile is the foundation our customers rely on, and we need engineers with deep iOS or Android expertise - ideally both, or equivalent depth in a cross-platform framework like React Native - to architect what comes next.

This is a role for someone who sees AI not as a buzzword but as a fundamental shift in how software is built, tested, shipped, and maintained. You'll champion an AI-powered software development lifecycle across the mobile organization, influencing how hundreds of engineers build applications. Your mastery of modern mobile development - Swift, Kotlin, React Native, the latest platform APIs, modern architectural patterns, and the tooling that surrounds them - will be instrumental in charting Ring's path toward faster iteration cycles without sacrificing the quality and performance our customers expect at scale.

The App Platform team sets the overall technical direction for mobile development across Ring and Blink. You'll be a key member of this team, making decisions that ripple across our entire mobile engineering organization.

Key job responsibilities
You will:

- Define and drive the technical strategy for Ring's mobile architecture, balancing development velocity with the performance and reliability customers expect from a home security product
- Champion AI-powered development practices across the mobile organization - from AI-assisted code generation and automated testing to intelligent code review and predictive quality assurance
- Architect mobile solutions that serve tens of millions of daily active users on iOS and Android
- Establish frameworks, SDKs, tooling, and best practices that accelerate feature development, improve code quality, increase testability, strengthen observability, and streamline the path from idea to production
- Drive continuous improvement in CI/CD pipelines, automated testing strategies, modularization, and release engineering for large-scale codebases
- Mentor and influence engineers across the organization, raising the bar for mobile development practices and fostering a culture of technical excellence and experimentation
- Partner with product, UX, backend, and infrastructure teams to deliver cohesive features that span the full stack of Ring's connected device ecosystem

A day in the life
As a Senior Builder on the App Platform team, you will:

- Shape the future of how Ring builds mobile software - your architectural and tooling decisions will define the development experience for teams across the organization
- Tackle novel challenges that come with operating a large-scale production application serving millions of daily users
- Experiment with and operationalize AI-powered development workflows, identifying where AI can eliminate toil, catch defects earlier, and accelerate delivery
- Engage in deep technical discussions about application architecture, rendering performance, state management, and platform-specific tradeoffs with some of the best mobile engineers in the industry
- Build platform capabilities and infrastructure that protect millions of homes - your work has real, tangible impact on people's sense of safety and connection

About the team
Ring's App Platform team is the technical backbone of our mobile development organization. We own the cross-cutting concerns - architecture, tooling, frameworks, performance, and developer experience - that enable dozens of feature teams to ship high-quality software to tens of millions of users. We combine the ambition and speed of a startup with the scale, resources, and impact of Amazon. If you want to work on problems where your decisions matter at massive scale, and where you have the freedom to chart a genuinely new course, this is the team.

You'll work closely with senior leadership every day. Ring is intentionally structured to break down the corporate org-chart barriers that slow teams down - builders sit shoulder-to-shoulder with the leaders setting direction, and decisions happen in the room rather than three layers up. That leadership is deeply hands-on, actively reshaping how we think about AI in software development, and shaped by a vision that has redefined what neighborhood safety looks like for communities around the world. As a Senior Builder on App Platform, you won't just receive that vision - you'll help carry it forward into how Ring builds mobile software. Basic Qualifications: - Experience as a mentor, tech lead or leading an engineering team
- 7+ years of programming with at least one software programming language experience
- 7+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- 7+ years of non-internship professional software development experience
- 7+ years of professional software development experience building mobile applications
- 5+ years of deep native iOS (Swift/Objective-C) or Android (Kotlin/Java) development, with working knowledge of the other platform - or equivalent depth building production mobile apps with React Native or a comparable cross-platform framework, with strong familiarity with at least one underlying native platform
- Demonstrated experience building and operating applications at large scale (millions of daily active users)
- Experience designing and implementing modern mobile architectures (e.g., MVVM, MVI, Clean Architecture, unidirectional data flow) using current platform tooling (SwiftUI/UIKit, Jetpack Compose, Coroutines, Combine, etc.)
- Strong command of the full mobile SDLC including CI/CD, automated testing, release management, and production monitoring
- Experience leading technical initiatives that span multiple teams or influence organizational engineering practices Preferred Qualifications: - Bachelor's degree in computer science or equivalent
- Experience building mobile platform SDKs, shared libraries, or developer tooling consumed by other engineering teams
- Demonstrated adoption of AI-powered development tools and practices (AI-assisted coding, automated test generation, intelligent code review, AI-driven debugging)
- Experience integrating cross-platform frameworks (React Native, Flutter, Kotlin Multiplatform) into existing native applications, or operating hybrid native + cross-platform architectures at scale
- Experience with monorepo tooling, modularization strategies, or build system optimization (Bazel, Gradle, SwiftPM, Tuist) for large mobile codebases
- Experience with streaming video, real-time communication protocols (WebRTC, HLS, RTSP), or media playback at scale
- Experience with connected device ecosystems (IoT, Bluetooth, local network protocols, device pairing/provisioning)
- Performance optimization experience for resource-constrained environments (battery, memory, network)

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, ON, Toronto - 150,700.00 - 251,700.00 CAD annually

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More about this job

Responsibilities

You will define the technical strategy for Ring's mobile architecture and champion AI-powered development practices across the organization. You will also architect mobile solutions for millions of users while mentoring engineers to foster a culture of technical excellence.

Requirements

Candidates must have 7+ years of professional software development experience, including deep expertise in native iOS or Android development. A strong background in leading technical architecture and designing large-scale mobile systems is required.

Skills

Swift
Kotlin
React Native
Mobile architecture
AI-powered development
CI/CD
Automated testing
System design
Performance optimization
SDK development
Software engineering
Technical leadership
Mentoring
Scalability
Mobile SDLC
Cross-platform frameworks

Benefits

Health insurance
Medical
Dental
Vision
Prescription
Basic life insurance
AD&D insurance
Deferred profit sharing plan
Paid time off

Visa sponsorship

Not detected in the job text

Keywords

Mobile
iOS
Android
Swift
Kotlin
React Native
AI
Architecture
CI/CD
SDK
Performance
Scalability
MVVM
MVI
Clean Architecture
SwiftUI
Jetpack Compose
WebRTC
IoT
Bazel
Gradle
Software Development
Technical Strategy
Mentorship
Observability
Automation
Release Engineering
Connected Devices
Full-stack
Platform Engineering

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Work requirements

Jobs in Canada