Jobs in Canada

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Added 7 days ago
R
Director, Strategy
RBC
Toronto, ON
- Full-time
Demonstrates comprehensive knowledge of Salesforce FSC platform architecture, features, and capabilities (e.g., financial account management, financial deals, wealth management, customer…
Added 7 days ago
WM
Managing Consultant - Energy Supply Chain
Wood Mackenzie
Calgary, AB · CA-Calgary-Office
- Full-time
Use WoodMac Energy Intelligence Platform software tools to analyze spend, build custom cost models, forecast escalation, manage eSourcing bid events and support many of our other consulting…
Added 7 days ago
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Financial Crime Risk Specialist (5440)
TD
Toronto, ON
- Full-time
…governance activities; and generate actionable insights that support effective management oversight and decision-making. The role works independently with stakeholders across FCRM and…
Added 7 days ago
Analyst, Total Rewards (Non-Union)
Alectra Utilities
Vaughan, ON
The Analyst, Total Rewards conducts detailed compensation analysis, develops data-driven insights and recommendations, and maintains dashboards and reporting to support informed…
Added 7 days ago
SL
Director, AI Engineering
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
- Full-time
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support your growth and celebrate your contributions, so you can make a meaningful difference in…
Added 7 days ago
SC
Utilities CAD Technician (Senior) – ALTO Project / Cadence
SYSTRA Canada
Montreal, QC
- Full-time
Integrate and validate SUE, GIS and topographic survey data to accurately represent existing and proposed infrastructure.
Added 7 days ago
K
Part-Time Key Lead (Toronto Premium Outlets)
Knix
Milton, ON
- $22.7 CAD / hour
- Part-time
Must have the necessary work authorization to be legally employed in Canada and be 18 years of age or older
Added 7 days ago
SC
Utilities CAD Technician (Intermediate ) – ALTO / Cadence Project
SYSTRA Canada
Montreal, QC
- Full-time
Integrate SUE (QL-D to QL-A), GIS, and topographic survey data into CAD and 3D modeling environments.
Added 7 days ago
K
Key Lead (Lime Ridge Mall)
Knix
Hamilton, ON
- $22 CAD / hour
- Part-time
Must have the necessary work authorization to be legally employed in Canada and be 18 years of age or older
Added 7 days ago
Director, Oracle ERP Product Management
First West
Langley (District), BC · Langley, BC
Team Support & Collaboration: Provides strategic leadership for the Oracle technology team and exercises significant influence across the organization to drive Oracle-related priorities and…
Added 7 days ago
C
Business Development Representative
Citylitics
Remote, Canada
- $45,000 to $55,000 CAD / year
- Full-time
- Remote
…deliver highly nuanced and reliable sales intelligence. The platform integrates seamlessly with CRMs, ERPs, and data lakes, embedding actionable insights directly into sales workflows so…
Added 7 days ago
MT
Senior Product Manager
Meal Ticket
Canada
- Full-time
Develop a balanced roadmap spanning customer and competitive gaps, reporting and analytics, data integrations and exchange, user experience improvements, platform modernization, and product…
Added 7 days ago
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Sr Analyst/Payments Automation & Analytics
BeachHead
Toronto, ON
- Contract
Working with one of our top financial clients, this role calls for a Sr Analyst/Payments Automation & Analytics to support a strategic data and reporting transformation initiative. You will…
Added 7 days ago
C
Software Engineer - Mobile Crowdsourcing Platform
Calder
Toronto, ON
- Full-time
The Crowdsourcing Platform team connects people worldwide with opportunities to collect and contribute data for Physical AI. We build the contributor experience and infrastructure that turn…
Added 7 days ago
K
Program Manager, Brand Experience
Klick
Toronto, ON
- $120,000 to $130,000 CAD / year
- Full-time
…powered by 500+ in-house medical experts and award-winning data science and AI capabilities. Founded in 1997, we have offices in Toronto, New York, Oxford, London, Cambridge, Cardiff,…
Added 7 days ago
PS
Data Analyst
Paladin Security Group Ltd
Burnaby, BC
- $70,000 to $90,000 CAD / year
- Full-time
…business challenges, improving workflows, and delivering clear data solutions that drive business…
Added 7 days ago
P
Internal Audit Senior Manager
PwC
Toronto, ON
- Full-time
…Listening, Analytical Thinking, Artificial Intelligence (AI) Platform, Auditing, Auditing Methodologies, Business Process Improvement, Coaching and Feedback, Communication, Compliance…
Added 7 days ago
P
Manager, Financial Services, Digital Banking Operations, Consulting
PwC
Toronto, ON
- Full-time
…needs, develop operational strategies, and offer guidance and support to help clients streamline processes, improve productivity, and drive business…
Added 7 days ago
CT
Senior IT Infrastructure Administrator, DevOps
Confluence Technologies
Montreal, QC
- Full-time
Support cloud migration projects as products move onto the Cloudnxt Azure platform.
Added 7 days ago
CT
Senior IT Infrastructure Administrator, DevOps
Confluence Technologies
Toronto, ON
- Full-time
Support cloud migration projects as products move onto the Cloudnxt Azure platform.
Added 7 days ago
R
Full Stack Engineer
RBC
Vancouver, BC
- Full-time
Document technical designs, data flows, changes, and support procedures
Added 7 days ago
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Marketing Manager - Calgary, AB
Optiom
Calgary, AB
- Full-time
Employer-supported professional development, including platform certification support
Added 7 days ago
G
Sales Development Co-op
Greenhouse
Toronto, ON
- $41,600 CAD / year
Please note you must have a valid G license and access to your own vehicle for this role
Added 7 days ago
G
Sales Development Co-op (Winter 2026 Term)
Greenhouse
Toronto, ON · Greater Toronto Area, Canada
- $41,600 CAD / year
- Internship
Please note you must have a valid G license and access to your own vehicle for this role
Added 7 days ago
K
Program Manager, Brand Experience
Klick
Toronto, ON
- $120,000 to $130,000 CAD / year
- Full-time
…powered by 500+ in-house medical experts and award-winning data science and AI capabilities. Founded in 1997, we have offices in Toronto, New York, Oxford, London, Cambridge, Cardiff,…

Calder

Software Engineer - Mobile Crowdsourcing Platform

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Oct 5, 2026

Original job description

About us:

Calder is solving the data bottleneck for embodied AI and world models. Today's AI models lack the real-world, 4D data needed to reason on spatial problems and operate in physical environments. We capture, process, and deliver high-fidelity human-generated spatial data at scale, providing the substrate that trains the next generation of generalizable models for manipulation, navigation, and interaction.

About the role:

The Crowdsourcing Platform team connects people worldwide with opportunities to collect and contribute data for Physical AI. We build the contributor experience and infrastructure that turn individual contributions into high-quality datasets for AI developers. Physical AI is the largest economic opportunity since the industrial revolution and we aim to provide anyone, anywhere a way to earn by helping autonomous vehicles, manufacturing robots, and humanoids learn to operate in the real world.

You'll build the native mobile apps that help contributors collect data, and get paid, and the connection between those apps and our data collection hardware. The app is built in React Native with substantial native layers in Swift and Kotlin, and most of the hard problems live in the native layer. Your work sits where phones, devices, firmware, and the cloud meet, and it directly affects both contributors' efficiency and earnings and the data available to train autonomous systems.

Build and ship native iOS and Android apps covering discovery, onboarding, task instructions, data capture, submission, feedback, and payment.
Integrate mobile apps with data collection hardware over BLE, Wi-Fi, and USB, including device pairing, provisioning, configuration, and status monitoring.
Design reliable data transfer pipelines that move large volumes of sensor, video, and media data from devices to phones to the cloud, with chunking, resumable uploads, retries, compression, and integrity checks.
Work with firmware engineers to define communication protocols, message formats, and device APIs, and support over-the-air (OTA) firmware updates through the app.
Build offline-first experiences that hold up on low-end devices, poor connectivity, and limited battery and storage.
Build on-device quality checks that give contributors real-time feedback and give AI teams confidence in the data they receive.
Improve app reliability, performance, and observability as the platform grows across geographies, devices, and collection methods.
Work closely with contributors, operations, hardware, and AI teams to understand problems, make technical decisions, and ship improvements.

About you:

Several years building and shipping mobile apps that people depend on in production, with real depth in both Swift (iOS) and Kotlin (Android).
Comfort working across a React Native / TypeScript app and its native modules. You'll cross the JS-to-native bridge daily.
Hands-on experience integrating mobile apps with embedded devices or firmware, such as BLE peripherals, IoT devices, cameras, or sensors.
Strong understanding of communication and data transfer systems: wireless protocols, binary serialization, flow control, error handling, and recovering from partial or failed transfers.
Strong engineering fundamentals and the ability to design, debug, and operate reliable systems, including debugging across the app, device, and network boundary.
Care for the people using your software, including those with different devices, connectivity, languages, and technical experience.
Ability to turn ambiguous problems into practical solutions and own them from design through production.
Good judgment about when to move fast and when correctness, quality, or reliability needs deeper investment.

Experience that would be especially useful:

Writing or reading embedded firmware (C/C++, RTOS, or embedded Linux).
Building OTA update systems or device fleet management tools.
Handling large media or sensor uploads from mobile at scale, including background transfers and platform constraints on iOS and Android.
Working with camera, GPS, IMU, or other sensor data on mobile or embedded devices.
Cross-platform or shared-code approaches (Kotlin Multiplatform, Rust, C++ shared libraries) where they make sense.
Building marketplaces, contributor platforms, or products for large and diverse user groups.
Tools for data collection, mapping, robotics, or autonomous systems.

Calder is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. Learn more here.

By applying for this position, you consent to the collection, storage, and processing of your personal data by Calder for recruitment purposes. We will handle your information securely and in accordance with local privacy policies. Your data may be shared with authorized third-party service providers aiding in the hiring process.

Apply on jobs.ashbyhq.com About employer

More about this job

Responsibilities

You will build and maintain native mobile applications that facilitate data collection for Physical AI, integrating them with hardware via BLE, Wi-Fi, and USB. You will also design reliable data pipelines to move large volumes of sensor and media data from devices to the cloud while ensuring offline-first functionality.

Requirements

The role requires several years of experience shipping production mobile apps with deep proficiency in both Swift and Kotlin. Candidates must have hands-on experience integrating mobile apps with embedded devices and a strong understanding of communication protocols and data transfer systems.

Skills

Swift
Kotlin
React Native
TypeScript
BLE
Firmware integration
Mobile app development
Data transfer systems
Embedded devices
IoT
Sensor data
Binary serialization
Debugging
System architecture
Performance optimization

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

Software Engineer
Mobile Development
Swift
Kotlin
React Native
TypeScript
Physical AI
Embedded Systems
BLE
IoT
Firmware
Data Pipelines
Sensor Data
Binary Serialization
Offline-first
Android
iOS
API
OTA Updates
Performance Optimization
Observability
Autonomous Systems
Robotics
Mapping
Data Collection

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Jobs in Canada