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Python Developer Jobs in Toronto, ON (NOW HIRING)

United Airlines

GenAI Developer

Toronto, ON

Design and develop efficient maintainable and reusable Python scripts for data extraction transformation and loading ETL in GenAI application Demonstrate strong proficiency in the Python programming ...

Virtusa

Python ADK Engineer

Mississauga, ON

Primary skill Python, Google Agentic Development Kit (ADK) Having Good experience in Python Google ... The developer must be able to create LLM-powered agents with dynamic decision-making, compose ...

Virtusa

Python ADK Engineer

Mississauga, ON · On-site

Primary skill Python, Google Agentic Development Kit (ADK) Having Good experience in Python Google ... The developer must be able to create LLM-powered agents with dynamic decision-making, compose ...

Virtusa

Python ADK Engineer

Mississauga, ON · On-site

Primary skill Python, Google Agentic Development Kit (ADK) Having Good experience in Python Google ... The developer must be able to create LLM-powered agents with dynamic decision-making, compose ...

NTT DATA Services

AI Developer (REMOTE)

Toronto, ON · Remote

CA$84K - CA$146K/yr

Develop AI-powered applications and intelligent agent solutions using Python and modern AI ... Engineer, test, and optimize prompts to improve response accuracy, consistency, contextual ...

NTT DATA Services

AI Developer (REMOTE)

Toronto, ON · Remote

CA$84K - CA$146K/yr

Develop AI-powered applications and intelligent agent solutions using Python and modern AI ... Engineer, test, and optimize prompts to improve response accuracy, consistency, contextual ...

Scotiabank

Software Engineer (Python)

Toronto, ON · Hybrid

We are looking for a results-oriented, creative and highly motivated Software Engineer (Python) to ... Experience with DevOps and continuous delivery and deployment methodologies based off bitbucket ...

Virtusa

Gen AI Developer

Toronto, ON · On-site

Optimize prompt engineering and enhance model performance. * Collaborate with cross-functional ... Proficiency in Python and AI/ML libraries, along with API development and integration. * Experience ...

Virtusa

Gen AI Developer

Toronto, ON · On-site

Optimize prompt engineering and enhance model performance. * Collaborate with cross-functional ... Proficiency in Python and AI/ML libraries, along with API development and integration. * Experience ...

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How much do python developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for python developer in Toronto, ON is $52.03, according to ZipRecruiter salary data. Most workers in this role earn between $42.44 and $60.56 per hour, depending on experience, location, and employer.

What jobs do Python developers do?

Python developers write, test, and maintain code using the Python programming language for a variety of applications such as web development, data analysis, machine learning, automation, and scripting. They often work with frameworks like Django or Flask, utilize tools like Git, and may require knowledge of databases and APIs to build and optimize software solutions.

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.

Is there 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. Strong skills in frameworks like Django or Flask and knowledge of data analysis tools can enhance job prospects, with many roles available for both entry-level and experienced developers.

Will AI replace Python coders?

AI is unlikely to fully replace Python developers, as their role involves designing, debugging, and understanding complex systems that require human judgment and creativity. AI tools can assist with code generation and automation, but human oversight remains essential for quality and innovation in software development.

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 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.

What is the salary of a 4 year Python developer?

A Python developer with four years of experience typically earns between $80,000 and $120,000 annually, depending on location, industry, and skill set. Proficiency in frameworks, libraries, and tools like Django or Flask can influence salary levels.

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 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.
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Python Developer jobs near you
Senior Backend Software Engineer - Python

Senior Backend Software Engineer - Python

Ouster

Toronto, ON • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Ouster is a NASDAQ listed company with a range of lidar sensors and software solutions built on top of those sensors. Our advanced vision algorithms and sensor hardware are used in autonomous cars, drones, robots, smart intersections, and many other applications. If you’re motivated by solving big problems, we’re hiring key roles across the company and need your help!

 

Your role will primarily involve working on Ouster’s Blue City solution with the mission of making roads safer, reducing commute times, and cutting emissions. We develop software that provides cities with the information needed to better understand and improve their transportation network. Our small, tightknit, team consists of engineers with backgrounds in Transportation and Software Engineering, dedicated to this mission.

 

We are seeking a dynamic and passionate software engineer who will be a key player in architecting, developing, and maintaining our backend infrastructure, APIs, services, and analytics.

 

You will be working on the cloud infrastructure that makes a cutting edge distributed system like ours possible. Our infrastructure enables live streaming of raw lidar pointclouds efficiently to many clients, continuous streaming of data from our edge computers at the intersection to the cloud to perform analytics, and gives users access to the analytics we calculate. 

 

You will also be making roads safer by creating analytics like our near miss detection, which finds close calls between vehicles, cyclists and pedestrians. This lets cities do before and after studies on infrastructure changes, see the change in rate of close calls, and even view 3D recordings of individual events to better understand issues at their intersections.


Job Responsibilities:

  • Design, build and maintain a complex, in production, distributed system at scale
  • Develop robust Python and Rust code to support product functionalities
  • Work with the team and individually to architect and implement our cloud infrastructure and applications
  • Collaborate on developing microservices to generate traffic analytics
  • Architect solutions to satisfy requirements
  • Break down design into engineering requirements
  • Collaborate with other internal software teams
 

What we’re looking for:

  • Bachelor’s degree or higher in Software Engineering, Computer Science, or related discipline
  • 7+ years of experience in coding for production software applications
  • 5+ years of experience in distributed system design with focus on scalability
  • Extensive experience in designing and implementing backend applications using Python is required
  • Strong experience developing high performance applications in a compiled language such as C++, Rust, or Go, is highly desirable
  • Strong experience designing and managing high performance databases, with an emphasis on Postgres. (Bonus for experience with time-series data)
  • Experience using a variety of communication protocols (TCP, GRPC, MQTT, etc.) and understanding of fundamental networking concepts
  • Strong familiarity with developing in Linux environments
  • Thorough knowledge of AWS technologies available to optimally architect cloud solutions
  • A solid understanding of how to design, develop, test, and monitor production backend systems
  • Strong understanding of Cloud Security best practices and standards
  • Experience with Docker, Jenkins, and Terraform
  • Excellent problem-solving abilities
  • Strong communication skills
 

Bonus points:

  • Experience in the ITS industry or Transportation Engineering
  • Past experience working with embedded systems
  • Experience programming in Rust
The base pay will be dependent on your skills, work experience, location, and qualifications. This role may also be eligible for equity & benefits. ($140,000 - $160,000)
 

We acknowledge the confidence gap at Ouster. You do not need to meet all of these requirements to be the ideal candidate for this role.

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About Ouster

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

201 - 500 Employees

Headquarters location

San Francisco, CA, US

Year founded

2015

Social media

Twitter

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