1

Full Stack Python Jobs in Ontario (NOW HIRING)

AI Full Stack Developer

Toronto, ON · On-site

CA$114K - CA$171K/yr

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and ... Solid experience creating APIs with Python, .NET Core, Node.js, or Java. * Hands-on experience ...

AI Full Stack Developer

Ottawa, ON · On-site

CA$114K - CA$171K/yr

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and ... Solid experience creating APIs with Python, .NET Core, Node.js, or Java. * Hands-on experience ...

We are seeking a talented Full Stack Engineer to design, build, and maintain scalable applications ... Proficient with Unix Tools, shell scripting (Bash, Perl, Python, etc.), SQL queries, PL/SQL, and ...

... developers(Sr full stack, software, IoT, data science)toensure the efficient and effective ... JavaScript, TypeScript, Python, C#, C++, Java * Experience in relational and non-relational data ...

\n \n \n \n \n Our client is currently looking for a Full\-Stack Developer to directly work with the ... Fluency or understanding of specific languages, such as Java, C#, or Python, and operating systems ...

\n \n \n \n \n Our client is currently looking for a Full\-Stack Developer to directly work with the ... Fluency or understanding of specific languages, such as Java, C#, or Python, and operating systems ...

Full Stack Software Engineer

Waterloo, ON · Hybrid

CA$100K - CA$140K/yr

  • Medical

  • Dental

  • Life

  • PTO

As a Full Stack Developer at RideCo, you will contribute to shaping the architecture, design, and ... Languages: Python, JavaScript/Typescript (Angular) * Frameworks: Django, Flask * Web & Mobile:

Showing results 41-60

Full Stack Python information

See Ontario salary details

$37K

$127.8K

$185.5K

How much do full stack python jobs pay per year?

As of Aug 18, 2026, the average yearly pay for full stack python in Ontario is $127,830.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $150,000.00 per year, depending on experience, location, and employer.

What is a full stack Python developer?

A Full Stack Python developer is a software engineer who is proficient in both front-end and back-end development using Python and related technologies. They are skilled in building the user interface (front-end), server-side applications (back-end), and often work with databases, APIs, and deployment processes. Full Stack Python developers commonly use frameworks like Django or Flask for the back-end and may utilize JavaScript libraries such as React or Angular for the front-end. Their versatility allows them to handle all aspects of web application development, making them valuable assets to tech teams.

What are the key skills and qualifications needed to thrive as a full stack Python developer?

To thrive as a Full Stack Python Developer, you need strong proficiency in Python, front-end frameworks (like React or Angular), back-end frameworks (such as Django or Flask), and a solid understanding of databases and APIs. Familiarity with version control systems like Git, cloud platforms (AWS or Azure), and continuous integration tools is typically required, along with a relevant degree or certifications. Excellent problem-solving, communication, and teamwork skills set standout developers apart in collaborative environments. These abilities are crucial for building reliable, scalable web applications and efficiently addressing both client and server-side challenges.

What are some common challenges full stack Python developers face when balancing frontend and backend responsibilities?

Full Stack Python developers often encounter the challenge of efficiently managing both frontend and backend tasks, which requires staying updated on technologies across the stack. Balancing priorities between user interface improvements and backend performance optimization can be demanding, especially in agile environments with frequent releases. Additionally, collaborating with specialized frontend or backend team members while maintaining end-to-end ownership of features necessitates strong communication skills and adaptability. Mastering time management and continuous learning are key to thriving in this multifaceted role.

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

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

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

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

Infographic showing various Full Stack Python 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, with an average salary of $127,830 per year, or $61.5 per hour.

Senior Full Stack Software Engineer

Kraft Heinz

Toronto, ON • Hybrid

Full-time

Re-posted 3 days ago


Kraft Heinz rating

7.0

Company rating: 7.0 out of 10

Based on 122 frontline employees who took The Breakroom Quiz

231st of 439 rated food and drinks producers


Job description

Job Description

Senior Full Stack Software Engineer at a glance...

Location: Toronto, ON

Hybrid: 3 days/week

We'rehiring a Senior Full Stack Software Engineer to join one of our product engineering pods, building and evolving features end-to-end across frontend and backend systems.You'llpartner closely with product managers, designers, and other engineers to ship high-quality, reliable software that directly affects user experience and product outcomes.This role is hands-on and highly collaborative - the ability to communicate clearly, present technical decisions, and align cross-functional partners is as important as the code you write.

What's on the menu?

Product Development

  • Design and implement end-to-end product features across frontend and backend

  • Build responsive, performant user interfaces using React (TypeScript)

  • Develop scalable APIs and backend services using Python (FastAPI)

  • Translate product requirements into clean, maintainable code

System Design & Implementation

  • Contribute to application architecture and technical design decisions

  • Ensure code quality, performance, and scalability of services

  • Work with relational databases - data modeling, schema, and migrations

  • Integrate with internal and external APIs

Quality & Delivery

  • Write unit and integration tests to ensure reliability

  • Participate in code reviews and uphold engineering standards

  • Contribute to CI/CD workflows and deployment processes

  • Troubleshoot, debug, and resolve production issues

Collaboration & Communication

  • Partner with product managers and designers to refine requirements and shape solutions

  • Communicate technical trade-offs and risks clearly to both technical and non-technical stakeholders

  • Present technical designs, approaches, and post-mortems in team forums and reviews

  • Mentor junior and mid-level engineers; share knowledge across the pod

  • Participate actively in sprint planning, stand-ups, retrospectives, and other team routines

Recipe for Success - apply now if this sounds like you!

  • 5+ years of experience in software engineering

  • Strong hands-on experience with:

  • JavaScript / TypeScript (React)

  • Python (FastAPI)

  • RESTful API design and backend development

  • SQL and database design

  • Experience building and shipping production-grade applications

  • Experience working with cloud platforms (Azure preferred)

  • Strong understanding of modern software engineering practices

  • Ability to work independently and take ownership in a product-focused team

  • Communication & Soft Skills:

  • Excellent written and verbal communication skills in English - fluent professionalproficiencyrequired

  • Confident presenting technical concepts, trade-offs, and decisions to engineers, product managers, and senior stakeholders

  • Strong active-listening and stakeholder-management skills; able to navigate ambiguity and align partners around solutions

  • Comfortable giving and receiving constructive feedback in code reviews, design discussions, and retrospectives

  • Collaborative, low-ego, and pragmatic - prioritizes team and product outcomes over individual preference

  • Experience with automated testing and CI/CD pipelinespreferred

  • Performance optimization experiencepreferred

  • Experience with observability toolingpreferred

  • Experience working in Agile environmentspreferred

  • Experience mentoring engineers or leading technical discussions preferred

Location(s)Toronto - Queen's Quay - Headquarters

Kraft Heinz is an Equal Opportunity Employer - Underrepresented Ethnic Minority Groups/Women/Veterans/Individuals with Disabilities/Sexual Orientation/Gender Identity and other protected classes.


What Kraft Heinz employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom