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Python Jobs in Ontario (NOW HIRING)

Python Developer Location: Mississauga, ON 6 months contract with possible extension 3 days onsite per week Responsibilities: * Design and Development: * Design, develop, and maintain robust and ...

\n \n \n \n \n Our client, an industry leading company, is looking for a talented Python Developer to develop, design and maintain functionality across the backend systems, including the core ...

\n \n \n \n \n Our client, an industry leading company, is looking for a talented Python Developer to develop, design and maintain functionality across the backend systems, including the core ...

\n \n \n \n \n This client is looking for a Python Developer fully remote, short term contract (10 weeks). \n \n \n \n \n \n This contract will begin in early March, so apply immediately if you would ...

Python Developer Location: Toronto, ON (Hybrid) Duration: 12+ Months Domain: Banking Must have: * 6+ years of dev experience * Strong Python dev background * Airflow experience is preferred * SQL ...

New

Primary skill Python, Google Agentic Development Kit (ADK) Having Good experience in Python Google ADK skill , Experienced in developing AI agents that integrate tools, coordinate multiple ...

Around 5+ years' Python Development experience \n * Microservices experience is a huge plus \n * A strong knowledge of the full development lifecycle \n * Exposure to Kubernetes would be ideal \n

Primary skill Python, Google Agentic Development Kit (ADK) Having Good experience in Python Google ADK skill , Experienced in developing AI agents that integrate tools, coordinate multiple ...

Python Developer

Toronto, ON · On-site

CA$110K - CA$120K/yr

Our challenge We are seeking a strong Python Developer to join the Investment Platforms team, supporting the development of scalable data-driven applications and analytics solutions across asset ...

\n \n \n \n \n Our client in the Banking \/ Finance industry, is looking for a Senior Python Developer who would like to join a forward thinking company on an initial 12 month contract with a strong ...

Python Developer

Kanata, ON

CA$75K - CA$95K/yr

Design, build, and maintain scalable test automation frameworks in Python, (PyTest). * Develop clean, maintainable, and reusable object-oriented code to support automated testing across complex ...

Responsibilities Design, develop, and maintain scalable Python-based applications and services Lead technical design and architecture discussions for complex systems Write clean, efficient, and ...

Responsibilities Design, develop, and maintain scalable Python-based applications and services Lead technical design and architecture discussions for complex systems Write clean, efficient, and ...

Design, develop, and maintain robust and scalable RESTful APIs using Python. * Collaborate with cross-functional teams including frontend, DevOps, and QA to deliver high-quality features. * Work with ...

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Python information

See Ontario salary details

$50.5K

$130.6K

$188K

How much do python jobs pay per year?

As of Jun 29, 2026, the average yearly pay for python in Ontario is $130,598.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,500.00 and $154,500.00 per year, depending on experience, location, and employer.

What jobs can I do with just Python?

With Python skills, you can pursue roles such as Python developer, data analyst, automation engineer, or backend programmer. These jobs often require knowledge of libraries like pandas, Django, or Flask, and may involve working in environments that emphasize scripting, data processing, or web development.

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

Python developers often encounter challenges such as managing dependencies, ensuring code scalability, and maintaining performance on large-scale projects. Collaboration with cross-functional teams can add complexity, especially when integrating with systems written in other languages. Adopting best practices like modular code structure, thorough documentation, and automated testing can help mitigate these challenges and streamline teamwork.

What jobs can I get in Python?

Python is used in a variety of roles including software developer, data analyst, data scientist, machine learning engineer, web developer, automation engineer, and cybersecurity analyst. These jobs often require knowledge of frameworks like Django or Flask, data analysis libraries such as Pandas, and proficiency in scripting and problem-solving. Python skills are valuable across industries like technology, finance, healthcare, and research.

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, automationEnterprise applications, Android development, backend systems
Industry UsageTech startups, data analysis firms, automation companiesFinancial services, large enterprise software, mobile app companies

Python developers focus on scripting, data analysis, and web development, often working in startups or data-driven fields. Java developers typically work on large-scale enterprise applications and Android apps. While both roles require programming skills and similar educational backgrounds, their industry applications and project types differ significantly.

What is a Python developer?

A Python developer is a software programmer who specializes in writing, testing, and maintaining code using the Python programming language. They can work on a variety of projects, including web development, data analysis, machine learning, automation, and scripting. Python developers often collaborate with other team members to design solutions and ensure the functionality and performance of applications. Their responsibilities may also include debugging programs, integrating third-party services, and writing documentation.

What jobs in the US pay 300,000 a year?

In the US, high-paying roles for Python developers typically include senior software engineers, data scientists, machine learning engineers, and technical leads, especially in finance, technology, and consulting firms. These positions often require advanced skills, extensive experience, and sometimes specialized certifications, with salaries reaching or exceeding $300,000 annually in competitive markets.

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, knowledge of software development principles, and typically a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and experience with databases are highly valued, along with certifications like PCEP or PCAP. Effective problem-solving, communication, and teamwork are essential soft skills to excel in collaborative and dynamic environments. These skills collectively ensure the delivery of robust, maintainable code and efficient project outcomes in technology-driven organizations.

What Is Python?

Python is a programming language used to write or develop a variety of programs and applications. The software developer community uses Python for programming because it is a simple language that is easy to test and debug. Large internet companies such as Facebook, Google, Reddit, and Amazon use Python, and so do government agencies such as NASA. Programmer professionals have used Python to help build popular software such as Autodesk Maya and other visual design applications. Financial professionals and stock traders use Python when scripting algorithms for economic predictions or computerized trading.

What are the most commonly searched types of Python jobs in Ontario? The most popular types of Python jobs in Ontario are:
What are popular job titles related to Python jobs in Ontario? For Python jobs in Ontario, the most frequently searched job titles are:
What cities in Ontario are hiring for Python jobs? Cities in Ontario with the most Python job openings:
Python Developer

Python Developer

Kelly

Mississauga, ON • On-site

Other

Posted 10 days ago


Key responsibilities

  • Design, develop, and maintain robust and scalable applications primarily using Python.

  • Integrate Python applications with various data sources, APIs, and other systems.

  • Collaborate with engineers, product managers, and stakeholders throughout the software development lifecycle.


Job description

Job Title: Python Developer

Location: Mississauga, ON

6 months contract with possible extension

3 days onsite per week

Responsibilities:

  • Design and Development:
  • Design, develop, and maintain robust and scalable applications primarily using Python.
  • Implement efficient and optimized code for various business needs.
  • Integrate Python applications with various data sources, APIs, and other systems.
  • Contribute to the design and development of application architectures.
  • Write clean, well-documented, and testable code.
  • Technical Collaboration & Practices:
  • Collaborate effectively with other engineers, product managers, and stakeholders throughout the software development lifecycle (SDLC), adhering to Agile methodologies.
  • Stay up-to-date with the latest trends and technologies in Python development.
  • Solid understanding of Object-Oriented Programming (OOP) concepts, multithreading, and thread pools.
  • Familiarity with containerization technologies like Docker and deployment platforms like Kubernetes, OpenShift, or ECS.

Qualifications:

  • Education:
  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • Experience:
  • Minimum 3-5 years of experience developing and deploying production-ready Python applications.
  • Strong experience with core Python, SQL, and database APIs.
  • Experience with Python frameworks (e.g., Django or Flask) is a plus.
  • Familiarity with data processing concepts and related technologies (e.g., Kafka, Apache Spark) is beneficial.
  • Experience using Java is preferred
  • Skills:
  • Excellent communication and collaboration skills.
  • Strong problem-solving and analytical skills.

Nice to Have:

  • Master's degree in a relevant field.
  • Contributions to open-source projects.

Familiarity with financial industry concepts