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Junior Python Engineer Jobs in Ontario (NOW HIRING)

\n \n \n \n \n Our client, an industry leading company, is looking for a talented Python Developer ... junior\-senior applicants and for the right senior, there may be the opportunity to progress to ...

\n \n \n \n \n Our client, an industry leading company, is looking for a talented Python Developer ... junior\-senior applicants and for the right senior, there may be the opportunity to progress to ...

Design, develop, and maintain robust and scalable RESTful APIs using Python. * Collaborate with ... Perform code reviews and mentor junior developers. * Integrate with third-party APIs and external ...

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

We are looking for an experienced Junior Data Engineer for our client. This is a permanent position ... Hands-on experience coding in Python would be a strong asset * Experience working with Business ...

The Junior Product NPI Engineer supports the introduction of new semiconductor products from ... Basic familiarity with statistical analysis tools (e.g., Excel, JMP, Python) and data ...

The Junior Product NPI Engineer supports the introduction of new semiconductor products from ... Basic familiarity with statistical analysis tools (e.g., Excel, JMP, Python) and data ...

Junior AI Engineer

Oshawa, ON ยท Hybrid

CA$1.66K - CA$2.58K/wk

... role of Junior AI Engineer . Reporting to the Senior Manager, Data & AI, this position is ... Implement, test, and validate AI models using programming languages and frameworks (e.g., Python)

The Junior Quantum Engineer will join Q-Block's R&D engineering team, working on the design ... Python, MATLAB, or equivalent experience. * Strong attention to detail, a methodical approach to ...

Junior Quantum Engineer

Ottawa, ON ยท On-site

CA$85K - CA$110K/yr

The Junior Quantum Engineer will join Q-Block's R&D engineering team, working on the design ... Python, MATLAB, or equivalent experience. * Strong attention to detail, a methodical approach to ...

Junior Pentester

Ottawa, ON ยท On-site +1

CA$70K - CA$95K/yr

... developers write secure code. You will be a part of the local and global security community and ... Demonstrated software development background in one or more of Python, .NET, Ruby, Java ...

The Junior Full Stack Systems Developer supports the software development team by designing, building, and maintaining responsive applications using technologies like Python and React. This role ...

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Showing results 1-20

Junior Python Engineer information

See Ontario salary details

$36K

$84.8K

$129.5K

How much do junior python engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for junior python engineer in Ontario is $84,843.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,000.00 and $98,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Junior Python Engineer, you need a solid understanding of Python programming, basic software development principles, and a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and common Python libraries such as Flask or Django is typically expected. Strong problem-solving skills, willingness to learn, and effective communication make a candidate stand out in collaborative development teams. These skills are vital for producing reliable code, integrating smoothly into team workflows, and growing quickly in a technical environment.

What are some typical projects or tasks a Junior Python Engineer might work on in their first year?

As a Junior Python Engineer, you can expect to work on a range of foundational tasks such as writing and debugging code, developing scripts for automation, assisting in the maintenance of existing applications, and supporting the implementation of new features under the guidance of senior engineers. You may also participate in code reviews, collaborate with cross-functional teams like QA or DevOps, and handle data manipulation or API integrations. This hands-on experience helps you build confidence and deepen your understanding of industry-standard development practices.

What are Junior Python Engineers?

Junior Python Engineers are entry-level software developers who specialize in using the Python programming language to build, test, and maintain software applications. They typically work under the guidance of more experienced developers, contributing to coding, debugging, and documentation tasks. Junior Python Engineers may also assist in writing scripts, automating processes, and learning best practices in software development as they gain experience. This role is ideal for recent graduates or those with limited professional experience in programming.

What is the difference between Junior Python Engineer vs Junior Data Analyst?

AspectJunior Python EngineerJunior Data Analyst
Required SkillsPython programming, basic data structures, scriptingData visualization, SQL, Excel, basic statistics
CertificationsPython certifications, coding bootcampsData analysis certifications, Excel courses
Work EnvironmentSoftware development teams, tech companiesBusiness intelligence teams, finance, marketing
Industry UsageSoftware, tech, startupsFinance, marketing, consulting

The main difference between a Junior Python Engineer and a Junior Data Analyst lies in their focus areas. Junior Python Engineers primarily develop and maintain software using Python, while Junior Data Analysts analyze data to generate insights. Both roles require some overlapping skills like basic programming, but their tools and end goals differ significantly.

What are the most commonly searched types of Python Engineer jobs in Ontario? The most popular types of Python Engineer jobs in Ontario are:
What cities in Ontario are hiring for Junior Python Engineer jobs? Cities in Ontario with the most Junior Python Engineer job openings:

Python Developer

StackandCo

Galway, NY โ€ข On-site

Full-time

Posted 26 days ago


Job description

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\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 functionality, databases and APIs.<\/span>
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\n As well as this, the successful Python Developer will contribute to the product architecture, working alongside the other engineers to ensure delivery of excellent functionality.<\/span>
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\n All of the company founders describe themselves as technology enthusiasts. They have been building out a high calibre team using the latest methodologies to build world\-class software.<\/span>
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\n In this role, the successful Python Developer will work on a critical component of the company's software, rapidly iterating on functionality to create impactful features for their user base.<\/span>
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\n You will be involved in developing all aspects of the application, from writing database queries to developing the REST API to serve the application's frontend.<\/span>
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\n The Ideal Candidate Will Have<\/u><\/b>
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  • 4+ years Python experience \- experience writing web applications
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  • Commercial Django and Git experience
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  • Experience with Frontend technologies including JavaScript, HTML, CSS, React beneficial
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  • Experience with agile development methodologies
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  • Brownie points for experience using ORMs \/ SQL and accessing databases from Python
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  • Docker and AWS experience advantageous
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    \n The company have the potential to hire two developers and therefore are open\-minded when it comes to commercial experience.<\/span>
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    \n Applications are welcome from junior\-senior applicants and for the right senior, there may be the opportunity to progress to Tech Lead.<\/span>
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