Jobs in Canada

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Added 7 days ago
W
Senior Software Engineer II - Platform & Enablement
Wrapbook
Remote, Canada
- $183,000 to $251,500 CAD / year
- Full-time
- Remote
You're a full-stack engineer with a strong technical background building production web applications and APIs in Ruby on Rails
Added 7 days ago
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Senior Manufacturing Engineer - Consumables Manufacturing
Bio-Techne
Toronto, ON · CA - Ontario - Toronto
- Full-time
Optimize production workflows, work cell design, equipment, and tooling.
Added 7 days ago
A3
Automation Engineer
Aluminum 3104
Belleville, ON
- Full-time
Can explain why a machine kept faulting on night shift and then tell the line lead in plain terms what was fixed and what to watch
Added 7 days ago
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Product Manager
Robert Half
Mississauga, ON
- $80,000 to $95,000 CAD / year
- Full-time
Comfortable working approximately four days per week onsite in Mississauga
Added 7 days ago
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Kubernetes Administrator
JSG (Johnson Service Group, Inc.)
Calgary, AB
- Contract
Administer, maintain, and support enterprise Kubernetes environments across development, testing, disaster recovery, and production environments.
Added 7 days ago
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Staff Verification Engineer
OpTalent
Toronto, ON
- Full-time
…across North America. We’re looking for a Hardware Verification Engineer early in their career to help test and deliver its next generation of…
Added 7 days ago
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Quality Engineer - Mainframe
FP Inc.
Toronto, ON · Scarborough, ON
- $50 to $65 CAD / hour
- Contract
Conduct root cause analysis of post-production issues and plan to prevent them in future.
Added 7 days ago
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Senior Mine Engineer
Alamos Gold Inc.
Lynn Lake, MB
- Full-time
Fly-in/Fly-out or rotational travel arrangements may be available based on employee location and company policy
Added 7 days ago
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Software Engineer - Crowdsourcing Platform
Calder
Toronto, ON
- Full-time
Scaling and refactoring production systems for order of magnitude growth; hypergrowth startups a plus
Added 7 days ago
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Software Engineer - Mobile Crowdsourcing Platform
Calder
Toronto, ON
- Full-time
Several years building and shipping mobile apps that people depend on in production, with real depth in both Swift (iOS) and Kotlin (Android).
Added 7 days ago
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Software Engineer
Applicantz
Toronto, ON
- $50 to $55 CAD / hour
- Contract
…(PDMS) division. We are looking for an experienced Software Engineer to join one of our teams to help us fulfill the mission of the organization, supporting cross-platform device…
Added 7 days ago
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Lead Full Stack Engineer
Insight Global
Toronto, ON
- Contract
Hybrid - 2 days per week onsite downtown (Toronto, Vancouver, Halifax or Calgary)
Added 7 days ago
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Senior AI Engineer - Oncology Biometrics
WATAR-AI
Canada
- Full-time
…team. Takes workflows from prototype to monitored, evaluated production services with a usable front end, and is accountable for their reliability, cost, and performance after release. Will…
Added 7 days ago
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Full Stack Engineer
RBC
Vancouver, BC
- Full-time
You will contribute across the delivery lifecycle, from development and integration testing through to production deployment. You will work within established CI/CD pipelines and help keep…
Added 7 days ago
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Sr. Systems Design Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
…inside large-scale data center environments. As a Systems Design Engineer, you will be a hands-on technical owner for platform deployment and availability in a live data center setting.…
Added 7 days ago
DT
Scientist
Dragonfleye Therapeutics Corp.
Toronto, ON
- Full-time
…Learn more at dragonfleyecorp.com. This role is the hands-on engineer who turns injector concepts into working…
Added 7 days ago
DT
Mechanical Engineer
Dragonfleye Therapeutics Corp.
Toronto, ON
- Full-time
Dragonfleye is looking to add a Mechanical Engineer to their Ocular Injector Device team. This is a highly hands on role and will work cross-functionally with Quality & Design, Program…
Added 7 days ago
Advanced DevOps Engineer - EA Sports Technology
Electronic Arts
Vancouver, BC
Engineering Leadership: Participate in sprint planning, conduct regular one-on-one meetings, contribute to engineer skill development reviews and goal setting, and mentor engineers in…
Added 7 days ago
Reliability Engineer
Sun Pharmaceutical Industries Ltd
Brampton, ON
The Reliability Engineer plays a critical leadership role in advancing asset reliability, equipment performance, and maintenance excellence across manufacturing (70%) and facilities (30%)…
Added 7 days ago
Environmental Services Engineer, Compliance-TS269
City of London
London, ON
Reporting to the Division Manager, Wastewater Treatment Operations, the Environmental Services Engineer is responsible for overseeing the development and implementation of a wastewater…
Added 7 days ago
VC
AI Engineer I | Ingénieur.e IA I
Valsoft Corporation
Montreal, QC · Saint-Laurent, Quebec
- Full-time
We're looking for an early-career AI engineer to join our Montreal team and ship product work from your first weeks. The team is lean, so your code reaches real hotels quickly, and you'll…
Added 7 days ago
HS
Senior Software Engineer
Henry Schein One Canada
Surrey, BC
- $130,000 to $142,000 CAD / year
- Full-time
This is a hybrid role, with one day per week in our Surrey, BC office to support collaboration, brainstorming, and team connection
Added 7 days ago
AI
Lead Middleware Platform Engineer
Aptino, Inc.
Montreal, QC
- $50 to $55 CAD / hour
- Contract
The ideal candidate will have strong experience in Linux administration, Kubernetes/OpenShift, infrastructure automation, observability, and production readiness.
Added 7 days ago
SA
Senior Software Engineer, Real-Time Systems
Sanctuary AI
Vancouver, BC
- Full-time
Within your first year, you will contribute to the design, development, and deployment of deterministic real-time control systems that reliably support multiple robotic platforms and…
Added 7 days ago
Senior AI/ML & Robotics Platform Developer
Siemens
Kitchener, ON
We are seeking a Senior AI/ML & Robotics Platform Engineer to help define the data, metadata, validation, and evaluation backbone for a Physical AI platform in Canada. This role will be…

Calder

Software Engineer - 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 Task Platform connects people worldwide with opportunities to collect and contribute data for Physical AI. Demand across a wide range of customers and use-cases are mapped in real-time to a globally distributed supply leveraging heterogeneous sensor sets and collection modalities.

Physical AI is the largest economic opportunity since the industrial revolution and we aim to provide an economic opportunity for anyone, anywhere, while helping autonomous vehicles, manufacturing robots, and humanoids learn to operate in the real world.

Drive the design and implementation of our core crowdsourcing platform and systems
Partner across product, operations, and AI functions to fluidly identify and solve problems in a high-growth environment
Plan technical roadmaps and contribute to higher level technical strategy

About you:

Deep experience building critical backend software supporting >= 1000s of users
Distributed systems expertise in data platforms or horizontally scaled databases
Experience architecting and building workflow orchestration systems
Strong analytical skills in a relevant field like ML, math, statistics, quantitative economics, etc.
Proficient programming skills in python, node.js, and/or rust.

Nice to have experience:

Scaling and refactoring production systems for order of magnitude growth; hypergrowth startups a plus
Building marketplaces, contributor platforms, or globally-deployed products
IoT architectures or supporting remote sensors or edge-deployed custom hardware
Diverse ETL systems and a rich understanding of related tradeoffs
Keen attention to reliability and consistency

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.

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More about this job

Responsibilities

You will drive the design and implementation of the core crowdsourcing platform while partnering with product, operations, and AI teams. Additionally, you will plan technical roadmaps and contribute to the overall technical strategy of the organization.

Requirements

Candidates must have deep experience building critical backend software and expertise in distributed systems or workflow orchestration. Proficiency in Python, Node.js, or Rust is required, along with strong analytical skills in fields like machine learning, math, or statistics.

Skills

Backend software
Distributed systems
Workflow orchestration
Python
Node.js
Rust
Data platforms
Horizontally scaled databases
Machine learning
Mathematics
Statistics
Quantitative economics
IoT architectures
ETL systems
System scaling
Refactoring

Benefits

Equity

Visa sponsorship

Not detected in the job text

Keywords

Software Engineer
Crowdsourcing
Embodied AI
World Models
Spatial Data
Physical AI
Backend
Distributed Systems
Workflow Orchestration
Python
Node.js
Rust
Machine Learning
Mathematics
Statistics
Quantitative Economics
IoT
ETL
Scalability
Refactoring
Marketplaces
Edge-deployed hardware
Data Platforms
Engineering
Software Development

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Jobs in Canada