Jobs in Canada

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Added 3 months ago
PI
Lead Data Engineer / Data Platform Lead
Princeton IT Services, Inc
Toronto, ON
- Full-time
Summary: This is a more senior and strategic Lead Data Engineer / Data Platform Lead role. In addition to hands-on engineering, it emphasizes technical leadership, enterprise architecture,…
Added 3 months ago
DI
Full Stack Engineer (1876)
Direct IT Recruiting Inc.
Toronto, ON
- $85 to $90 CAD / hour
- Contract
Our banking client is seeking a highly skilled Senior Full Stack Developer to help modernize enterprise financial reporting and analytics platforms. This is an exciting opportunity to work…
Added 3 months ago
P
Senior Analytics Engineer
Passage
Toronto, ON
- Full-time
Have operated an orchestrator (Airflow or similar) and are comfortable in Python.
Added 3 months ago
BC
Sr. Software Engineer (AI/ML)
Blackpoint Cyber
Remote, Canada
- $150,000 to $180,000 CAD / year
- Full-time
- Remote
…AI/ML to accelerate Blackpoint Cyber's ML/AI capability. As a Senior Software Engineer on this team, you'll own back-end systems and data/ML pipelines end-to-end, work cross-functionally…
Added 3 months ago
BC
Software Engineer (AI/ML)
Blackpoint Cyber
Remote, Canada
- $128,000 to $158,000 CAD / year
- Full-time
- Remote
Participate in code review and cross-functional project work under senior engineer or team lead direction.
Added 2 months ago
Data Engineer
Capgemini
Mississauga, ON
Acts as SME to senior stakeholders and or other team members
Added 3 months ago
Senior Data Engineer
Talents LGS
Montreal, QC
As part of the growth of our Hybrid Cloud & Data practice (AI, Analytics & Data Services), we are looking for a Senior Data Engineer – Hybrid Cloud & Data to participate in the design,…
Added 2 months ago
PC
Spécialiste DevOps / DevOps Specialist
Portage CyberTech
Gatineau, QC
- Full-time
Langages de script et d’automatisation tels que Python, Bash, PowerShell ou équivalents.
Added 3 months ago
MH
Senior Full-Stack Automation Engineer - Gravity
MedMe Health
Remote, Canada
- $115,000 to $176,000 CAD / year
- Full-time
- Remote
This is a greenfield project with a tight feedback loop. We need a senior engineer with heavy-hitting desktop automation experience who can immediately elevate our execution, establish a…
Added 3 months ago
B
Senior Data Engineer
BrainStation
Toronto, Ontario
- $120,000 to $145,000 CAD / year
- Full-time
As a Senior Data Engineer you’ll be tasked with designing, building, and maintaining scalable data platforms and pipelines. Your deep knowledge of data platforms such as Azure Fabric,…
Added 3 months ago
FH
Senior Software Engineer - Fullstack
Function Health
Canada
- Full-time
Must have a problem-solving mindset, excellent communication skills, and the ability to clearly articulate technical concepts
Added 3 months ago
S
Senior DevOps Engineer
SimCorp
Toronto, ON
- Full-time
We are looking for a Senior DevOps Engineer to join our team at SimCorp. This role is pivotal in ensuring the seamless delivery, integration, and reliability of our cloud-based solutions.…
Added 2 months ago
Senior Lead Systems Engineer, AI & Automation
Braze
Toronto, ON
We're looking for a Senior Lead Systems Engineer who's passionate about building the next generation of enterprise technology through automation, software engineering, AI, and intelligent…
Added 3 months ago
Senior Principal Site Reliability Engineer
Questrade Financial Group
Toronto, ON
Work-life balance in a hybrid environment with at least 3 days in office
Added 3 months ago
F
Senior Software Engineer (SDE II - Python) - Hybrid/Toronto
Fulfil
Remote, Canada
- $180,000 to $200,000 CAD / year
- Full-time
- Remote
Fulfil is hiring a Senior Software Engineer (Python Backend) in Toronto to become a key technical partner for our North American customers, our India-based engineering team, and our Product…
Added 3 months ago
F
Senior Software Engineer (SDE II - Python) - Remote/Canada
Fulfil
Remote, Canada
- $160,000 to $180,000 CAD / year
- Full-time
- Remote
Fulfil is hiring a Senior Software Engineer (Python) for a Remote role (Canada) Toronto to become a key technical partner for our North American customers, our India-based engineering team,…
Added 4 months ago
T
Senior Software Engineer
Treewalk
Canada
- Full-time
We're building custom internal systems at the cutting edge of agentic AI in the accounting and finance space. The Senior Software Engineer will be the hands-on architect and builder of the…
Added 3 months ago
BC
Senior Cloud Engineer - Google Cloud Platform (GCP)
BDO Canada
Toronto, Ontario
- Full-time
BDO Digital is looking for a Senior GCP Cloud Engineer to join their growing team. The individual will own the following responsibilities:
Added 2 months ago
Senior Tailings Geotechnical Engineer
Hatch
Mississauga, ON
The Tailings, Mine Waste and Mine Closure (Tailings) Practice group at Hatch is seeking to hire a Senior level, Geotechnical Tailings Engineer to become a practitioner in the field and part…
Added 2 months ago
Senior Tailings Geotechnical Engineer
Hatch
Mississauga, ON · Calgary, AB
The Tailings, Mine Waste and Mine Closure (Tailings) Practice group at Hatch is seeking to hire a Senior level, Geotechnical Tailings Engineer to become a practitioner in the field and part…
Added 2 months ago
AI and Data - Manager - AI Engineer
EY
Toronto, ON
To qualify for the role, you must have
Added 2 months ago
Senior PostgreSQL Database Engineer (Hybrid)
OpenTable
Toronto, ON
Location: Toronto, Canada (Hybrid Position, in office 2 days per week)
Added 3 months ago
C
Sr. AI Engineer – Agentic Systems
Chubb
Toronto, ON
- Full-time
As a Senior AI Engineer on agentic systems you'll own the agent architectures that put our models in front of business users, and the work of making them reliable enough to stay there.…
Added 2 months ago
AI and Data - Senior Consultant - AI/ML Engineer
EY
Toronto, ON · Montreal, QC
To qualify for the role you must have
Added 4 months ago
KS
Data Scientist / Senior Data Scientist - Sports Modeling & Live Betting
Kero Sports
Remote, Canada
- $100,000 to $160,000 USD / year
- Full-time
- Remote
We are looking for a senior or lead-level data scientist to own meaningful parts of our sports modeling stack.

Fulfil

Senior Software Engineer (SDE II - Python) - Remote/Canada

Remote, Canada

Remote

$160,000 to $180,000 CAD / year · Full-time

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Job details

Pay: $160,000 to $180,000 CAD / year
Job type: Full-time
Workplace: Remote
Remote eligibility: Canada listed. Check the posting for province restrictions.
Posting language: English
Posted: Jul 14, 2026

Original job description

About the Role Fulfil is hiring a Senior Software Engineer (Python) for a Remote role (Canada) Toronto to become a key technical partner for our North American customers, our India-based engineering team, and our Product Lead for Integrations. While we have a small team in Toronto today, you will be one of the early senior engineering hires in Canada. Your impact will be outsized, and you’ll help shape how Fulfil builds, supports, and scales engineering in North America. You will own integrations (3PLs, carriers, sales channels, and merchant-specific operational logic) end-to-end: scoping, designing, building, reviewing, deploying, supporting, and improving production systems used by high-growth commerce brands. You will work across product engineering, integrations, support, implementation, and customer-facing technical problem-solving. Fulfil does not operate with a traditional product management layer, so our best engineers are expected to think deeply about the customer problem, make sound product judgments, and build solutions that scale. This is a high-autonomy role for someone who wants to be close to the business, the code, and the customer. Why Fulfil Fulfil is a technical founder-led, bootstrapped company in our 11th year of operations. We're a small team of exceptional engineers powering millions of orders for brands like HexClad, Ridge Wallet, and Caraway. No red tape. No product managers. No layers of approval. You'll own critical systems, make architectural decisions, and work directly with merchants- sometimes in their warehouses too. You'll ship to production in your first two weeks. You'll work directly with our Product Support team, who talk to merchants daily. They bring you real problems, you propose solutions, you ship. No PRDs. No one translating customer pain through three layers of abstraction. At a large company, senior engineers write docs and attend meetings. Here, you'll design systems that process millions of transactions monthly and ship them yourself. The Team The Integrations team connects Fulfil to Shopify, Amazon, marketplaces, 3PLs, carriers, and EDI. We process thousands of orders per minute. Mission: integrations are reliable, scalable, debuggable by customers, and fast to build. Location: Remote Canada (some in person travel during onboarding) Type: Full-Time Expected Start Date: Immediately Compensation: $160,000 - $180,000 CAD What You’ll Do Build Production-Grade Integrations: Design, build, and maintain Python integrations across commerce, logistics, finance, and fulfillment workflows, including 3PLs, carriers, sales channels, and merchant-specific operational logic. Own the Full Lifecycle: Take work from customer problem to technical design, implementation, code review, deployment, production support, and continuous improvement. At Fulfil, raising the PR is not the finish line. Solve Real Customer Problems: Work directly with customers, support, and implementation teams to diagnose issues, understand operational workflows, and identify product gaps. You’ll translate messy real-world problems into durable technical solutions. Raise the Engineering Bar: Partner with our India-based engineering team on architecture, code quality, reviews, reliability, and maintainability. “It works” is not enough; the code needs to be understandable, supportable, and scalable. Scale North American Engineering Coverage: Help create stronger EST technical coverage for merchant escalations, integration support, and customer-facing discovery as Fulfil builds its Toronto engineering presence. Turn Patterns Into Product: Identify recurring integration needs and customer pain points, then turn one-off solutions into scalable product capabilities. Use AI Thoughtfully: Use AI tools as a force multiplier for engineering velocity while maintaining strong judgment, review discipline, and code quality. Work Close to Leadership: Collaborate with technical leadership, including our founder/CEO, on product and engineering decisions where the best answer is not always obvious. A Typical Week Monday: Lead design review for re-architecting the integration framework. Goal: reduce time-to-build from weeks to days. Tuesday: Build the core framework. Test by migrating an existing carrier integration. Validate it handles 2000 shipments/minute. Wednesday: Call with a merchant's technical team. They're setting up EDI with a major retailer. Design the solution together. Thursday: Code review for two SDE-IIs on new channel integrations. Guide them on idempotency, retry patterns, rate limiting. Friday: Ship the new framework. Watch an SDE-II build a new 3PL integration in 3 days instead of 3 weeks. What You'll Own Order processing architecture: allocation, routing, splitting Inventory system reliability at scale WMS scalability for high-SKU warehouses Technical direction (with Product Lead) Mentoring engineers What We're Looking For 4-6 years building backend systems Systems that process millions of transactions Expert Python, large codebases Deep PostgreSQL: partitioning, query planning, performance Strong debugging across services Clear communication with technical and non-technical people Tech Stack Python, PostgreSQL, Redis, Celery, RabbitMQ, SQLAlchemy, Kubernetes, pytest, Claude Code

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More about this job

Responsibilities

You will design, build, and maintain Python integrations across various workflows, owning the full lifecycle from customer problem to production support. Additionally, you will work closely with customers and teams to diagnose issues and translate them into technical solutions.

Requirements

The role requires 4-6 years of experience building backend systems, with expertise in Python and PostgreSQL. Strong debugging skills and clear communication with both technical and non-technical stakeholders are essential.

Skills

Python
PostgreSQL
Redis
Celery
RabbitMQ
SQLAlchemy
Kubernetes
pytest
Debugging
Communication
Integration
Architecture
Code Quality
Scalability
Technical Design
Problem Solving

Remote locations

Canada

Remote locations (standardized)

Canada

Visa sponsorship

Not detected in the job text

Keywords

Python
PostgreSQL
Redis
Celery
RabbitMQ
SQLAlchemy
Kubernetes
pytest
Debugging
Integration
Architecture
Code Quality
Scalability
Technical Design
Problem Solving
E-commerce
Logistics

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Jobs in Canada