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Python Developer Jobs in Ontario (NOW HIRING)

... Python - Build and finetune machine learning and large language models using frameworks such as ... engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data ...

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 ...

Python Full Stack Developer

Toronto, ON · Hybrid

CA$105K - CA$115K/yr

Our challenge The ideal candidate will have a strong background in full stack development with hands-on experience in Python, React, and cloud-native technologies. As a Full Stack Developer ...

Manager AI Engineer - Python As a Manager Technology, you will lead and manage and hands on Python-based engineering teams, ensuring the successful delivery of high-quality, scalable, and efficient ...

Showing results 21-40

Python Developer information

What does a Python developer do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

What does a Python developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.

What are the key skills and qualifications needed to thrive as a Python developer, and why are they important?

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What are some common challenges Python developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

How much do Python developers get paid?

Python developers' salaries vary based on experience, location, and skill level, but they typically earn between $70,000 and $120,000 annually in the United States. Senior developers with expertise in frameworks, data analysis, or machine learning can earn higher salaries, especially in tech hubs. Entry-level positions generally start around $60,000 to $80,000.

Is Python in demand in 2026?

Python developers are expected to remain in high demand through 2026 due to the language's widespread use in data science, web development, automation, and artificial intelligence. Proficiency in frameworks like Django or Flask and knowledge of related tools can enhance job prospects in this field.

Is there a demand for Python developers?

Python developers are in high demand across various industries such as technology, finance, and data science due to Python's versatility and widespread use in web development, automation, and machine learning. Employers seek professionals with skills in frameworks like Django or Flask and knowledge of data analysis tools like Pandas and NumPy, making Python a valuable programming language for job seekers.

What jobs can a Python Developer get?

A Python Developer can work in roles such as software engineer, web developer, data analyst, data scientist, machine learning engineer, automation engineer, and backend developer. These positions often require knowledge of frameworks like Django or Flask, and familiarity with databases and version control systems.

What are the most commonly searched types of Python Developer jobs in Ontario?

The most popular types of Python Developer jobs in Ontario are:

What are popular job titles related to Python Developer jobs in Ontario?

For Python Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Python Developer jobs in Ontario look for?

The top searched job categories for Python Developer jobs in Ontario are:

What cities in Ontario are hiring for Python Developer jobs?

Cities in Ontario with the most Python Developer job openings:

What are popular job titles related to Python Developer jobs in ON?

For Python Developer jobs in ON, the most frequently searched job titles are:

Infographic showing various Python Developer job openings in Ontario as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 15% Part Time, and 5% Contract. Highlights an 76% Physical, 7% Hybrid, and 17% Remote job distribution.

Python CNC Machine Operator

ABL Employment

Newmarket, ON

CA$27/hr

Full-time

Posted 5 days ago


Job description

Our client, a Canadian provider of structural steel, is looking for a Python CNC Machine Operator to work in Newmarket! This is a full time long term job opportunity! Responsibilities - Develop, test, and maintain Python scripts or programs for automation, data processing, and system tasks. - Operate and monitor Python-based applications to ensure smooth daily execution. - Debug and troubleshoot errors in Python code and suggest improvements. - Integrate Python scripts with databases, APIs, or third-party tools. - Document code, workflows, and standard operating procedures. - Perform scheduled or on-demand runs of Python programs and verify outputs. Requirements: - Work in a fast-paced Steel production/shop environment - Strong understanding of Python programming fundamentals (syntax, libraries, error handling). - Problem-solving skills to identify and resolve issues quickly. - Attention to detail when running scripts and verifying results. Pay rate: - $27/hour - Weekly pay every Friday Apply today! Please respond to this posting with a copy of your resume. After submitting your resume, you will receive a reach out from our virtual recruiter. This reach out contains an important questionnaire that must be completed to highlight your skills for this position. We will contact qualified candidates for this role. AI (Artificial Intelligence) tools may be used at certain points of the pre-screening and selection process for this role. To learn more about ABL's AI policy, please visit www.ablemployment.com/how-abl-utilizes-automation-and-ai-technology/