Jobs in Canada

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Added 1 month ago
AW
Senior Delivery Consultant - Connect and Lex, Amazon Connect Center of Delivery Excellence
Amazon Web Services (AWS)
Toronto, ON
- Full-time
5+ years of experience as a contact center technology architect, enterprise IT Architect or senior contact center developer working with leading contact center technology platforms and…
Added 2 months ago
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Software Developer II
ForeFlight
Montreal, QC
- Full-time
Software Application Developer Hybrid in Montreal
Added 1 month ago
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Senior Data Engineer
RBC
Toronto, ON
- Full-time
Added 1 month ago
Reporting Specialist
Acciona
ON · CAN - Ontario Line North
Proficiency in Python (Pandas, NumPy, PySpark)
Added 1 month ago
Q
FY27 Intern - Machine Learning Compiler & Performance Engineering Intern - Canada (16 months)
Qualcomm
Markham, ON
- Full-time
Contribute to Qualcomm's ML compiler stack to improve performance, efficiency, scalability, and developer productivity.
Added 1 month ago
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AI Research Engineer, Computer Vision & VLMs
Palona AI
Toronto, ON
- Full-time
Strong Python skills and experience with PyTorch or an equivalent deep learning framework, along with modern training and evaluation tooling.
Added 1 month ago
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FY27 Intern - Display IP Engineering Internship - Canada (16 months)
Qualcomm
Markham, ON
- Full-time
MIPI DSI, HDMI, DisplayPort, AXI, AHB, Perl, Python, TCL, TCSH, GNU Make
Added 1 month ago
Q
FY27 Intern - Compute DSP/AI Processor Engineering Internship - Canada (16 months)
Qualcomm
Markham, ON
- Full-time
Implement reference and bus-functional models using C++, SystemC, or Python
Added 1 month ago
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Machine Learning Engineer, AI Processors (New Grad to Engineer Level)
Qualcomm
Markham, ON
- Full-time
Strong software development skills in Python and/or C++,
Added 1 month ago
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Credit Tech senior Manager
PwC
Toronto, ON
- Full-time
…and statistical and modeling environments (for example, SAS, Python,…
Added 1 month ago
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Product Developer - OpenRoad Auto
OpenRoad Auto Group
Richmond, BC
- Full-time
Strong backend development experience with Node.js, .NET/C#, Python, or similar technologies.
Added 1 month ago
IS
Senior Machine Learning / AI Engineer
INETCO Systems Ltd.
Vancouver, BC
- Full-time
Strong experience with Python and common machine learning frameworks.
Added 1 month ago
BI Developer - 1 Year Contract
Human Resources
Toronto, ON
As a Business Intelligence Developer, you will play a vital role in our data-driven strategy by leveraging your expertise in Microsoft SQL Server, ETL (SSIS), data engineering, data…
Added 5 months ago
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Generative AI Developer – Microsoft Azure AI Stack
Lantern
Toronto, Ontario
- Full-time
We are looking for a hands-on Generative AI Developer with strong experience in building intelligent applications using the Microsoft Azure AI stack. As part of a Microsoft partner…
Added 5 months ago
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Senior Mobile Application Developer
Showpass
Calgary, Alberta
- Full-time
We’re looking for a Senior Mobile Application Developer with strong React Native experience to join our team at Showpass. You will work closely with product, design and development teams to…
Added 5 months ago
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Trader - Market Making Specialist
Ndax
Calgary, Alberta
- Full-time
Proficiency in programming languages such as Python or R is a plus
Added 5 months ago
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Full Stack Blockchain Developer
Ndax
Calgary, Alberta
- $60,000 to $150,000 CAD / year
- Full-time
Experience in one or more of the following web technologies: Node.js, Go, Python, React, Angular, Redux, VueJS, Bootstrap, Docker, CoreOS, RocksDB
Added 5 months ago
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Python Backend Engineer (AI & Scalable Systems)
Apex Align Agency
Remote, Canada
- $110,000 to $145,000 USD / year
- Full-time
- Remote
We are looking for a strong Python Backend Engineer who can design and build scalable, production-grade backend systems across AI, automation, and cloud-native environments.
Added 5 months ago
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Full-Stack Engineer - Production Planning
Afresh
Ontario
- $114,000 to $174,000 CAD / year
- Full-time
Backend/Data: Python, PostgreSQL, GraphQL, DBT, or Databricks.
Added 2 months ago
R&D Project Manager
Cyclic Materials Inc.
Kingston, ON
Added 3 months ago
KS
Senior Lighting Artist | Artiste senior en éclairage - GameSim - Talent Pipeline
Keywords Studios
Remote, Canada
- Full-time
- Remote
Added 3 months ago
KS
Lighting Artist | Artiste en éclairage - GameSim - Talent Pipeline
Keywords Studios
Remote, Canada
- Full-time
- Remote
Added 3 months ago
HL
Technical Artist (Mid - Senior) | Artiste technique (intermédiaire/avancé)
Hardsuit Labs
Remote, Canada
- Full-time
- Remote
Founded in 2015 by industry veterans Andy Kipling and Russell Nelson, we are a Seattle based game developer and co-dev studio who were recently acquired by Keywords Studios in 2023. We…
Added 3 months ago
CI
Lead Engineer, Total Fund Management Financing, Public Markets Technology
CPP Investments | Investissements RPC
Toronto, ON
- Full-time
Strong knowledge of software architecture, distributed systems, microservices, event-driven architecture, Python, containers and application observability
Added 3 months ago
TG
Senior Quality Assurance Engineer
TMX Group
Toronto, ON
- $65 to $85 CAD / hour
- Full-time
Exposure to applications written in Python, JavaScript, React, and Node.js.

Apex Align Agency

Python Backend Engineer (AI & Scalable Systems)

Remote, Canada

Remote

$110,000 to $145,000 USD / year · Full-time

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Job details

Pay: $110,000 to $145,000 USD / year
Job type: Full-time
Workplace: Remote
Experience: 4+ years of Python backend development experience
Posting language: English
Posted: May 22, 2026

Original job description

About Apex Align Agency Apex Align Agency is a commission-based growth agency helping US & EU-based tech professionals scale income through structured, performance-aligned systems. We build scalable backend architectures, AI-powered applications, automation workflows, and legally compliant revenue infrastructures. Our culture is systems-driven, transparent, and execution-focused. We are looking for a strong Python Backend Engineer who can design and build scalable, production-grade backend systems across AI, automation, and cloud-native environments. Role Overview As a Python Backend Engineer, you will: Design and implement scalable backend architectures Build high-performance APIs (FastAPI / Django / Flask) Develop AI-integrated systems (LLM, RAG, automation workflows) Optimize databases and distributed systems Deploy and manage services in cloud environments Collaborate on revenue-driven technical systems This is a systems-heavy role. You must think in architecture, scalability, and production reliability - not just features. Key Responsibilities Develop RESTful and async APIs using FastAPI or Django Design scalable microservices architectures Integrate AI systems (OpenAI APIs, RAG pipelines, vector DBs) Work with PostgreSQL, Redis, MongoDB Implement background task queues (Celery / RabbitMQ) Build Dockerized applications and manage deployments Maintain CI/CD pipelines (GitHub Actions / GitLab CI) Monitor performance and system stability Ensure secure and compliant data handling (GDPR awareness preferred) Required SkillsCore Technical 4+ years of Python backend development experience Strong experience with FastAPI / Django Deep understanding of REST architecture Experience with PostgreSQL and relational database design Async programming & performance optimization Docker and containerization Experience deploying on AWS / Azure / GCP #### Strong Plus AI/LLM integrations (OpenAI, LangChain, RAG) Kubernetes Microservices architecture Stripe API integrations CI/CD pipelines WebSocket implementations Security best practices (OAuth, JWT, rate limiting) Soft Skills Systems thinker (architectural mindset) Strong ownership mentality Clear communicator Performance-oriented Comfortable in fast-moving environments

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More about this job

Responsibilities

As a Python Backend Engineer, you will design and implement scalable backend architectures and build high-performance APIs. You will also develop AI-integrated systems and optimize databases and distributed systems.

Requirements

The role requires 4+ years of Python backend development experience and strong knowledge of FastAPI or Django. Candidates should also have experience with databases, async programming, and cloud deployment.

Skills

Python
FastAPI
Django
REST
PostgreSQL
Redis
MongoDB
Async Programming
Docker
AWS
Azure
GCP
AI
LLM
Microservices
CI/CD

Visa sponsorship

Not detected in the job text

Keywords

Python
Backend Development
FastAPI
Django
REST
APIs
AI
Automation
Cloud
PostgreSQL
Redis
MongoDB
Async Programming
Docker
AWS
Azure
GCP
Microservices
CI/CD
Security
OpenAI
RAG
Celery
RabbitMQ
GitHub Actions
GitLab CI
GDPR
OAuth
JWT
Rate Limiting

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