Use your Python development skills to develop the Metal as a Service (MAAS) software to work with a large variety of server and network hardware. * Actively expand MAAS functionality by creating ...
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Use your Python development skills to develop the Metal as a Service (MAAS) software to work with a large variety of server and network hardware. * Actively expand MAAS functionality by creating ...
Quick apply
Use your Python development skills to develop the Metal as a Service (MAAS) software to work with a large variety of server and network hardware. * Actively expand MAAS functionality by creating ...
Toronto, ON · Hybrid
Role: Senior Python React Developer Duration: Long Term Location: Toronto, Canada- Hybrid/ Remote Required Skills: * We are seeking a Senior Python React Developer with 8+ years of experience in ...
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Toronto, ON · Hybrid
Role: Senior Python React Developer Duration: Long Term Location: Toronto, Canada- Hybrid/ Remote Required Skills: * We are seeking a Senior Python React Developer with 8+ years of experience in ...
Toronto, ON · Hybrid
CA$105K - CA$115K/yr
Python (Django, REST APIs, ORM). * Celery (async task queues, beat scheduling, workers). * PostgreSQL (schema design, indexing, migrations). * React and JavaScript (ES6+, component architecture ...
Toronto, ON · Hybrid
CA$105K - CA$115K/yr
Python (Django, REST APIs, ORM). * Celery (async task queues, beat scheduling, workers). * PostgreSQL (schema design, indexing, migrations). * React and JavaScript (ES6+, component architecture ...
We'd love to work with you if you have: * 4+ years' experience with Python (PySpark, Pandas), * 4+ ... Upskilling through online courses, cross-functional development opportunities, and tuition ...
We'd love to work with you if you have: * 4+ years' experience with Python (PySpark, Pandas), * 4+ ... Upskilling through online courses, cross-functional development opportunities, and tuition ...
Mississauga, ON · On-site
... Python - Build and finetune machine learning and large language models using frameworks such as PyTorch TensorFlow and Keras - Develop RAG based applications using LangChain Hugging Face and ...
Mississauga, ON · On-site
... Python - Build and finetune machine learning and large language models using frameworks such as PyTorch TensorFlow and Keras - Develop RAG based applications using LangChain Hugging Face and ...
What is the opportunity? We're seeking a hands-on lead Python expert with proven leadership experience who combines deep technical expertise in machine learning with a track record of leading ...
What is the opportunity? We're seeking a hands-on lead Python expert with proven leadership experience who combines deep technical expertise in machine learning with a track record of leading ...
Advanced expertise in Python development, including design patterns, unit testing, debugging, and frameworks (Django, FastApi, Flask). * Strong experience in cloud (OCP, Azure, AWS) and ...
Advanced expertise in Python development, including design patterns, unit testing, debugging, and frameworks (Django, FastApi, Flask). * Strong experience in cloud (OCP, Azure, AWS) and ...
CA$94K - CA$141K/yr
Citi's Markets Technology group is redefining how financial risk is managed, and we're looking for a Senior Python Engineer to sit at the center of that transformation. In this role, you will build ...
New
CA$94K - CA$141K/yr
Citi's Markets Technology group is redefining how financial risk is managed, and we're looking for a Senior Python Engineer to sit at the center of that transformation. In this role, you will build ...
New
Key Responsibilities ● Take technical ownership of the platform architecture, implementation, and delivery. ● Design and develop modern full-stack web applications using Python and React or Next ...
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Key Responsibilities ● Take technical ownership of the platform architecture, implementation, and delivery. ● Design and develop modern full-stack web applications using Python and React or Next ...
Toronto, ON · Remote
CA$130K - CA$190K/yr
... ownership over online security: protecting devices and networks, hardening authentication and ... Develop and maintain RESTful APIs using Java (Spring Boot or related web frameworks) or Python ...
Toronto, ON · Remote
CA$130K - CA$190K/yr
... ownership over online security: protecting devices and networks, hardening authentication and ... Develop and maintain RESTful APIs using Java (Spring Boot or related web frameworks) or Python ...
You will work heavily in Python, applying software engineering rigor to the challenges of photonic hardware design. Responsibilities * Develop and maintain a library of pcells using Python-based ...
You will work heavily in Python, applying software engineering rigor to the challenges of photonic hardware design. Responsibilities * Develop and maintain a library of pcells using Python-based ...
Toronto, ON · Hybrid
CA$110K - CA$120K/yr
Proficient with Python, .NET, JavaScript (Angular/Vue) for building production grade applications. * Experience with Python Data Manipulation libraries, Pandas/NumPy. * Excellent SQL skills for data ...
Toronto, ON · Hybrid
CA$110K - CA$120K/yr
Proficient with Python, .NET, JavaScript (Angular/Vue) for building production grade applications. * Experience with Python Data Manipulation libraries, Pandas/NumPy. * Excellent SQL skills for data ...
Design, develop, and maintain robust Python-based backend services and APIs using FastAPI/ asyncIO, and architect scalable data pipelines for ingestion, transformation, and delivery of large datasets
Design, develop, and maintain robust Python-based backend services and APIs using FastAPI/ asyncIO, and architect scalable data pipelines for ingestion, transformation, and delivery of large datasets
Proficiency in Python, REST/ GraphQL APIs, AWS (S3, Lambda, sagemaker or similar services). * Experience with machine learning and scientific computing libraries such as scikit-learn, NumPy, SciPy ...
Proficiency in Python, REST/ GraphQL APIs, AWS (S3, Lambda, sagemaker or similar services). * Experience with machine learning and scientific computing libraries such as scikit-learn, NumPy, SciPy ...
Proficiency in Python, REST/ GraphQL APIs, AWS (S3, Lambda, sagemaker or similar services). * Experience with machine learning and scientific computing libraries such as scikit-learn, NumPy, SciPy ...
Proficiency in Python, REST/ GraphQL APIs, AWS (S3, Lambda, sagemaker or similar services). * Experience with machine learning and scientific computing libraries such as scikit-learn, NumPy, SciPy ...
CA$82K - CA$154K/yr
Using AI selectively and efficiently, combining LLMs with deterministic code (e.g., Python) wherever more reliable * Experienced with commercial AI tools and frontier models, actively explores the ...
CA$82K - CA$154K/yr
Using AI selectively and efficiently, combining LLMs with deterministic code (e.g., Python) wherever more reliable * Experienced with commercial AI tools and frontier models, actively explores the ...
Toronto, ON · On-site
If you want to write Python backend code, ship to production, and work at the intersection of software engineering and agentic AI in a regulated environment, this role is for you. What will you do?
Toronto, ON · On-site
If you want to write Python backend code, ship to production, and work at the intersection of software engineering and agentic AI in a regulated environment, this role is for you. What will you do?
Toronto, ON · On-site +1
You will play a key role in designing and developing scalable backend Python applications while leveraging AI technologies. Prompt Engineering is a core requirement for this role , and you will work ...
Toronto, ON · On-site +1
You will play a key role in designing and developing scalable backend Python applications while leveraging AI technologies. Prompt Engineering is a core requirement for this role , and you will work ...
Toronto, ON · On-site +1
CA$135K - CA$155K/yr
The ideal candidate will have a strong background in Python development, experience integrating AI and ML models or APIs into production systems, and the ability to build scalable, secure, and high ...
Toronto, ON · On-site +1
CA$135K - CA$155K/yr
The ideal candidate will have a strong background in Python development, experience integrating AI and ML models or APIs into production systems, and the ability to build scalable, secure, and high ...
Toronto, ON · On-site
CA$120K - CA$202K/yr
Experience with Python, SQL, APIs, workflow automation, and cloud-native architectures. * Strong communication and stakeholder collaboration skills. Preferred Qualifications * LangGraph, Semantic ...
Toronto, ON · On-site
CA$120K - CA$202K/yr
Experience with Python, SQL, APIs, workflow automation, and cloud-native architectures. * Strong communication and stakeholder collaboration skills. Preferred Qualifications * LangGraph, Semantic ...
| Aspect | Online Python | Online Java Developer |
|---|---|---|
| Required Credentials | Python certifications, coding bootcamps | Java certifications, coding bootcamps |
| Work Environment | Remote, freelance, or contract roles | Remote, freelance, or contract roles |
| Industry Usage | Web development, data science, automation | Enterprise applications, Android development, web apps |
| Search & Comparison Intent | Often compared for programming skills and project types | Compared for enterprise and mobile app development |
Online Python and Online Java Developer roles share similarities in remote work settings and required certifications. However, Python is more popular for data science and automation, while Java is widely used for enterprise and mobile applications. Both roles are in high demand, but their focus areas differ based on industry needs and project types.
The most popular types of Python jobs in Toronto, ON are:
For Online Python jobs in Toronto, ON, the most frequently searched job titles are:
The top searched job categories for Online Python jobs in Toronto, ON are:
Cities near Toronto, ON with the most Online Python job openings:

Full-time
Re-posted 15 days ago
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1100+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder led, profitable and growing.
Location: This is an office based role. We expect the suitable candidate to be based in Toronto as you will be required to work on-site at our lab.
We are hiring a MAAS Systems Engineer to focus on building tooling to increase data center operational efficiency. As a MAAS Systems Engineer in Canonical, you will be responsible for the day-to-day management and operations of our lab in the Toronto area, which we use for Ubuntu server certification of US based silicon and server designs. You'll write and use software that deploys and configures servers and network switches, and solve difficult design problems related to doing this well and fast at scale. You will work with a mixture of hardware: cutting edge new silicon that Kernel Team and Partner Engineering teams work on to make them run Linux extremely well, as well as established hardware to make sure new versions of Ubuntu are smooth and fast. This role is a combination of software engineering focusing on reliable automated hardware commissioning and deployment, as well as testing, troubleshooting and experimentation focusing on improving reliability and performance of our software. You don't need to be an expert in all of these areas, but you need to be a good software engineer who is curious about complex distributed systems to succeed in this role. If you love hacking in your home lab, have good Python skills, and are curious about data centre hardware, you will love this opportunity.
This role entailsWe consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal opportunity employerWe are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.
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