Jobs in Canada

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Added 5 months ago
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Java Full-stack Developer
Capgemini
Mississauga, Ontario
- Full-time
The candidate must have Java backend development experience with Core Java Java EE Springboot Framework and Microservices experience · The candidate must have Java front end development experience on ReactJS, NodeJs, Javascript and Angular
Added 5 months ago
Senior Data Platform Engineer
Helcim Inc
Calgary, Alberta
Helcim is searching for a Senior Data Platform Engineer to help lead the design, development, and ongoing evolution of the data platform that powers Helcim’s mission to become the world’s…
Added 2 months ago
Senior Forward Deployed Engineer - Okta for AI Agents
Okta
Toronto, ON
Architect and deploy with the customer’s team. Build Okta’s agent security stack into their infrastructure: Cross-App Access (XAA), Fine-Grained Authorization (FGA), MCP Gateway, and agent…
Added 5 months ago
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Senior Machine Learning Engineer, AI Generation Engine
SandboxAQ
Remote, Canada
- $119,000 to $210,000 CAD / year
- Full-time
- Remote
SandboxAQ's AI Generation Engine (SAIGE) team is seeking a highly accomplished Machine Learning Engineer to take ownership of the end-to-end ML lifecycle, from initial data exploration and…
Added 5 months ago
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Senior Software Engineer, Builders
EvenUp
Remote, Canada
- Full-time
- Remote
As a Senior Software Engineer on our Builders, you'll be the person EvenUp turns to when something critical breaks for a customer and the clock is ticking. This team reports directly to the…
Added 5 months ago
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Intermediate Software Engineer
AltaML
Calgary, AB · Edmonton, AB · Toronto, ON
- Full-time
The Intermediate Software Engineer independently owns and delivers well-defined, small-to-medium complexity user stories end to end. You work AI-first by default - using Claude Code and…
Added 5 months ago
GE
Senior Data Engineer
GFL Environmental Inc.
Vaughan, Ontario
- Other
Our GFL team is expanding, and we are seeking a highly skilled Senior Data Engineer with experience in designing and maintaining real-time data streaming pipelines and building robust data…
Added 6 months ago
VS
Firmware Development Engineer
VIAVI Solutions
Ottawa, Ontario
- Full-time
VIAVI Solutions is seeking a Senior Firmware Developer to join the Fiber Optic Production Lab Test (FOPLT) engineering team. This role focuses on embedded firmware development for modular…
Added 2 months ago
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Senior Software Developer , Application Framework
Verily
Remote, Canada
- Full-time
- Remote
As a Software Engineer at Verily, you will play a pivotal role in developing and enhancing products that are focused on the promise of precision health. Verily's core strategy to advance…
Added 6 months ago
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SOX Auditor - IT Controls Manager
Kraken
Remote, Canada
- Full-time
- Remote
…you’ll be doing it at a crypto exchange - where the technology stack spans blockchain-native infrastructure, digital asset custody systems, on-chain and off-chain processing, and a pace of…
Added 6 months ago
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Staff Product Engineer - Canada
Ashby
Remote, Canada
- $256,000 to $380,000 CAD / year
- Full-time
- Remote
Hi 👋🏾 I’m Abhik, Ashby's Co-Founder and VP of Engineering. We’re looking for a versatile, persistent product engineer who’s not afraid to set up reusable building blocks across the stack…
Added 6 months ago
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Senior Software Engineer
Jobber
Remote, Canada
- Full-time
- Remote
A demonstrated level of senior software engineering experience on a full-stack development team
Added 6 months ago
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Senior Full Stack Software Engineer
Super.com
Remote, Canada
- Full-time
- Remote
As a Senior Full-Stack Engineer, you will be a senior technical contributor on one of our teams, working across both frontend and backend web development. You will help solve complex…
Added 6 months ago
HM
Senior Backend Engineer (.NET & AI/ML)
HW Management Inc
Vancouver, British Columbia · Toronto, Ontario · Alberta
- $110,000 to $130,000 CAD / year
- Full-time
We are hiring a Senior Backend Engineer with strong .NET and AI/ML expertise to design and build scalable, high-performance backend systems and AI-powered features for NewHomeSource.com and…
Added 6 months ago
A
Senior Product Engineer - Canada
Ashby
Remote, Canada
- $195,000 to $248,000 CAD / year
- Full-time
- Remote
Hi 👋🏾 I’m Abhik, Ashby's Co-Founder and VP of Engineering. We’re looking for a versatile, persistent product engineer who’s not afraid to set up reusable building blocks across the stack…
Added 6 months ago
IT
Software Engineer
InTandem Talent
Remote, Canada
- Full-time
- Remote
…Disputifier is reshaping a mission-critical part of the e-commerce…
Added 6 months ago
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Intermediate Software Engineer
Jobber
Remote, Canada
- Full-time
- Remote
Then Jobber might be the place for you! We're looking for an Intermediate Software Engineer to be part of our Software Engineering team.
Added 6 months ago
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Senior Software Engineer, Analytics and Reporting Solutions ⭐
Achievers
Toronto, ON
- Full-time
…intelligent services that redefine how work gets done. Our tech stack leverages microservices built with Python and Go, running on GCP and Kubernetes. We're creating smoother, smarter, and…
Added 2 months ago
Sr. Data Scientist, Programmatic Algorithms
impact.com
Vancouver, BC
We're seeking a Senior Data Scientist to serve as an embedded Data Scientist within our Programmatic Experience Group. You'll own the design and deployment of machine learning models that…
Added 2 months ago
Sr. Data Scientist, Programmatic Algorithms
impact.com
Vancouver, BC
We're seeking a Senior Data Scientist to serve as an embedded Data Scientist within our Programmatic Experience Group. You'll own the design and deployment of machine learning models that…
Added 6 months ago
CM
Founding Engineers
Career Mentors, LLC
Remote, Canada
- $150,000 to $450,000 USD / year
- Contract
- Remote
Roles: Founding Engineer, Full Stack, Backend, Staff/Lead, SRE/Infra
Added 6 months ago
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Senior Engineer-Cloud AI Infrastructure
Huawei Technologies Canada Co., Ltd.
Markham, Ontario
- Full-time
Huawei Canada has an immediate permanent opening for a Senior Engineer.
Added 6 months ago
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Senior / Staff Software Engineer, High-Performance Onboard Algorithms
Waabi
Toronto, ON
- $148,000 to $260,000 USD / year
- Full-time
As a Software Engineer in High-Performance Onboard Algorithms, you will be a key contributor to the development and optimization of our real-time signal processing pipeline for autonomous…
Added 6 months ago
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Senior Software Engineer
AltaML
Calgary, AB · Edmonton, AB · Toronto, ON
- Full-time
The Senior Software Engineer leads implementation of complex features and epics, owns technical design end to end, and multiplies the pod's output - both by mentoring other engineers and by…
Added 2 months ago
FI
Principal Software Engineer
Fulfillment IQ
Remote, Canada
- Full-time
- Remote
Prior founding engineer or early platform team roles

Principal Software Engineer

Remote, Canada

Remote

Job Title: Principal Software Engineer Location: Toronto (Onsite/ Hybrid) Job Type: Full-Time Hiring Timeline: Immediate Reporting Line: Head of R&D Existing Vacancy: Yes Application Deadline: Open until Filled Salary Range: $180K - 210K CAD per year (negotiable) · Full-time

Apply on jobs.workable.com About employer

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Job details

Pay: Job Title: Principal Software Engineer Location: Toronto (Onsite/ Hybrid) Job Type: Full-Time Hiring Timeline: Immediate Reporting Line: Head of R&D Existing Vacancy: Yes Application Deadline: Open until Filled Salary Range: $180K - 210K CAD per year (negotiable)
Job type: Full-time
Workplace: Remote
Remote eligibility: Canada listed. Check the posting for province restrictions.
Posting language: English
Posted: Aug 21, 2026

Original job description

General Information:

About Fulfillment IQ (FIQ):

Fulfillment IQ is a supply chain engineering and transformation company that helps brands, retailers, and 3PLs design, build, and scale high-performance logistics operations.

We work at the intersection of strategy, operations, and technology where we solve complex, real-world problems across warehouse design, automation, order management, transportation, and end-to-end supply chain execution.

Our teams combine deep domain expertise with strong technical capability, delivering outcomes through consulting, systems implementation, and proprietary platforms that accelerate time-to-value and reduce delivery risk.

If you enjoy working in complex environments, partnering closely with clients, and seeing your work make a tangible impact on how global commerce moves, this is the place where your skills and judgment truly come to life.

Role Overview

Workbench is a new FIQ platform that automates complex warehouse design: turning real-world requirements, constraints, and operational data into designs that today demand weeks of expert manual work.

This is a 0-to-1 founding role. You will be the founding technical owner: designing the core architecture, making the foundational technology decisions, and writing the production code that the early team builds on. As the platform matures, the role evolves into long-term technical ownership and system stewardship. It blends deep engineering execution with architectural responsibility and product-level technical decision-making.

Must Have:

10+ years building cloud-native backend or platform systems
Proven 0-to-1 delivery: took a product or platform from nothing to production and owned the architecture calls yourself
Strong hands-on experience designing and building distributed systems
Ability to translate ambiguous business requirements into production-ready systems
Modern cloud infrastructure and deployment pipelines
Strong fundamentals across system design, performance, reliability, and maintainability
Comfort operating in high-ownership, low-process, early-stage environments
Proficiency in Python/FastAPI

Nice to Have:

Experience shipping AI/LLM-driven capabilities in production (requirement extraction, generation pipelines, agentic workflows)
Workflow engines, orchestration systems, or DAG-based processing platforms
Optimization, simulation, or computational design systems (layout, constraint solving)
Supply chain, logistics, or warehouse operations domain
Prior founding engineer or early platform team roles
Python and TypeScript/Next.js on Azure; you will shape where the stack goes from here

Key Responsibilities:

Own end-to-end technical design and implementation of the Workbench platform
Make foundational decisions on architecture, data models, and technology
Build core services, APIs, and the automation workflows at the heart of the product
Establish development standards, CI/CD, and engineering practices for the team forming around you
Rapidly prototype and validate architectural decisions through real implementations
Work directly with domain experts to encode warehouse design knowledge into the platform
Identify architectural risks early and prevent technical debt accumulation
Serve as the primary technical owner through the platform's early lifecycle

What Success Looks Like in the First 90 Days:

30: Deep understanding of the product vision and design domain; initial architecture and standards established; foundational design documentation delivered
60: Core platform components or MVP foundation delivered; key architecture decisions validated through working production-grade code
90: Stable platform foundation ready for feature expansion; long-term technical roadmap presented; governance standards for future contributors in place

Key Performance Indicators (KPIs):

Delivery of production-ready platform foundation
Stability and reliability of core architecture
Reduction of architectural rework and technical debt
Engineering velocity enabled by foundational design

Why You’ll Love Working Here:

At Fulfillment IQ, we don’t just build supply chain solutions. We build careers, friendships, and unforgettable experiences.

We believe in giving our senior technical leaders real ownership, real influence, and the opportunity to shape platforms that power real-world logistics operations.

As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all team members.

Here’s what makes working with us a rewarding experience:

Work That Matters Build systems that directly impact global commerce and supply chain performance.

Career Growth That Matters We invest in mentorship, leadership development, learning budgets, and long-term career growth.

Flexibility to Thrive We support remote and hybrid work models by offering multiple office locations to help you perform at your best.

We Celebrate You From team wins to work anniversaries, we recognize impact, celebrate milestones and reward performance.

A Collaborative Culture Work alongside talented engineers, product leaders, and award-winning domain experts who value ownership, transparency, and high standards.

Perks you’ll appreciate:

Employee Health: Comprehensive health and dental coverage for you and your family
Time Off: Competitive paid time off and flexible leave policies
Retirement: Retirement savings programs and employer contributions
Professional Growth: Dedicated learning and development budget
Flexible Work: Remote and hybrid work options
Perks: Equipment allowances, internet reimbursements, business travel coverage, and employee stock options (ESOP), where applicable.
Community Engagement: Team events, meetups, and company offsites

Use of Artificial Intelligence in Hiring:

FIQ uses artificial intelligence to assist in the screening, assessment, and shortlisting of applications for this position, including features within our applicant tracking system. AI supports human reviewers and does not make hiring decisions on its own. Final hiring decisions are made by FIQ personnel. If you have questions about how AI is used in this process, contact hr@fulfillmentiq.com.

Accommodations:

FIQ is committed to an inclusive and accessible recruitment process. Consistent with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code, accommodations are available on request at any stage of recruitment and assessment. Contact hr@fulfillmentiq.com and we will work with you to meet your needs.

Candidate Privacy:

Your personal information is collected and used for recruitment purposes in accordance with FIQ's Candidate Privacy Notice, available here, and in accordance with applicable Canadian privacy law (PIPEDA). This includes the use of AI-assisted screening described above and cross-border storage or processing that may occur in the United States. By applying, you acknowledge this notice. Questions: hr@fulfillmentiq.com.

Equal Opportunity:

Fulfillment IQ is a people-first company built on trust, collaboration, and ownership. We are proud to be an equal opportunity employer and are committed to building a diverse, inclusive, and high-performing workplace. We consider all qualified applicants without regard to any ground protected under the Ontario Human Rights Code, including race, ancestry, place of origin, colour, ethnic origin, citizenship, creed, sex, sexual orientation, gender identity, gender expression, age, marital status, family status, or disability.

Learn More About Us:

Website: fulfillmentiq.com

LinkedIn: Fulfillment IQ

Spotify: eCom Logistics Podcast Spotify

YouTube: eCom Logistics Podcast YouTube

Apply on jobs.workable.com About employer

More about this job

Responsibilities

The Principal Engineer will own the end-to-end technical design and implementation of a new greenfield platform, including selecting the technology stack and building core services. They will also establish engineering standards, CI/CD pipelines, and serve as the primary technical owner throughout the platform's early lifecycle.

Requirements

Candidates must have 10+ years of experience building cloud-native backend or platform systems and a proven track record of delivering greenfield products from scratch. Strong hands-on experience with distributed systems, modern cloud infrastructure, and the ability to operate in high-ownership, early-stage environments is required.

Skills

Cloud-native backend systems
Distributed systems
System design
Cloud infrastructure
Deployment pipelines
CI/CD
Workflow engines
Orchestration systems
DAG-based processing
AI/ML integration
LLM-driven components
SaaS platforms
Logistics
Supply chain
Fintech
Technical architecture

Benefits

Health insurance
Dental coverage
Paid time off
Retirement savings programs
Learning and development budget
Equipment allowance
Internet reimbursement
Business travel coverage
Employee stock options

Visa sponsorship

Not detected in the job text

Keywords

Cloud-native
Backend
Platform engineering
Greenfield
Distributed systems
Cloud infrastructure
CI/CD
Workflow engines
Orchestration
DAG
AI
ML
LLM
Logistics
Supply chain
Fintech
SaaS
System design
Scalability
Reliability
Maintainability
API
Technical debt
Prototyping
Architecture
Data modeling
Production-ready
Consulting
Systems implementation
Automation

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Work requirements

Jobs in Canada