Lead Python Developer Jobs in Toronto, Canada

Professional job seekers finding Canada jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Python Developer

We are seeking an experienced Python Developer for a long-term contract opportunity in Toronto. The ideal candidate will have strong expertise in Python development, modern web frameworks, cloud platforms, and CI/CD practices. Key Responsibilities Develop, test, and maintain ...

Python Developer

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strateg ...

Python Developer

Develop, test, and maintain Python based applications and services Design and implement RESTful APIs using Django, Flask, or FastAPI Work with relational and NoSQL databases using ORM tools (SQLAlchemy, Django ORM) Implement CI/CD pipelines to support automated builds and deployments ...

Python Developer

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impac ...

Python Developer

We are looking for an experienced Python Developer with capital markets or trading systems exposure to join a financial services technology team in downtown Toronto. You will build and maintain Python-based applications and SQL-driven data solutions in a fast-paced, data-intensive environment.What you' ...

Python Developer

Senior Python Software Engineer - Toronto We’re unlocking community knowledge in a new,Veterally improve memory usage. Actually in new way. Experts add insights directly into each article, started with the help of AI.Location:Toronto, Ontario, CanadaSalary:CA$100,000.00-CA ...

Python Developer

Location: Toronto/MontrealExperience: 7+What do you need to succeed?Bachelor’s degree in Computer Science, Computer Engineering or a related fieldProficiency with Linux platform, and CI/CD integration toolsProficiency in Python and Flask framework.Stron ...

Python Developer

Develop, test, and maintain Python based applications and services Design and implement RESTful APIs using Django, Flask, or FastAPI Work with relational and NoSQL databases using ORM tools (SQLAlchemy, Django ORM) Implement CI/CD pipelines to support automated builds and deployments ...

Python Developer

We are seeking an experiencedPython Developerfor a long-term contract opportunity in Toronto. The ideal candidate will have strong expertise in Python development, modern web frameworks, cloud platforms, and CI/CD practices.Key ResponsibilitiesDevelop, test, and maintain P ...

Python Developer

Role Python Developer - Capital markets or trading systems exposureLocation Downtown Toronto, CanadaDuration 6 months and then keep renewing based on performance/requirementsHybrid 3 days office, 2 days remoteInterview Format All interviews will be conducted in person at t ...

Python Developer

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impa ...

Python Developer

Location: Toronto/Montreal Experience: 7+ What do you need to succeed? Bachelor’s degree in Computer Science, Computer Engineering or a related field Proficiency with Linux platform, and CI/CD integration tools Proficiency in Python and Fl ...

Python Developer

Job Description Key ResponsibilitiesDevelop, test, and maintain Python-based applications and services.Design and implement RESTful APIs using frameworks such as Django, Flask, and FastAPI.Work with relational and NoSQL databases using ORM tools like SQLAlchemy and Django ORM.< ...

Python Developer

ResponsibilitiesDevelop robust, scalable Python applications using clean code principles.Optimize and refactor code for performance, maintainability, and readability.Participate in architecture discussions and apply design patterns.Conduct code reviews and enforce quality ...

Python Developer

Job Description We are looking for a Senior Software Engineer with experience in building highly scalable solutions based on a microservices architecture. As a Senior Software Engineer, you will be working with a highly skilled cross functional team to enhance our banking platform. < ...

Python Developer

This team implements automated solutions for cybersecurity business processes to mitigate risk, improve efficiency, and reduce cost. Spend 10-20% supporting other teams’ applications. Qualifications Hard Skills 8+ years of experience within python based dev ...

Python Developer

Senior Python Software Engineer - Toronto We’re unlocking community knowledge in a new,Veterally improve memory usage. Actually in new way. Experts add insights directly into each article, started with the help of AI. Location: Toronto, Ontario, Canada Salary: CA$1 ...

Python Developer

Tech Talent Acquisition Specialist | Tailoring Talent Solutions to Meet Business Needs | Specializing in IT and FinTech Industry Python Developer Location Address: 44 King Street W 19th Floor Hybrid: 2-3 days (Anchor days: Tuesday, Wednesday. Days will change to ...

Python Developer

Tech Talent Acquisition Specialist | Tailoring Talent Solutions to Meet Business Needs | Specializing in IT and FinTech Industry Python Developer Location Address: 44 King Street W 19th Floor Hybrid: 2-3 days (Anchor days: Tuesday, Wednesday. Days wil ...

Python Developer

Location: Toronto/Montreal Experience: 7+ What do you need to succeed? Bachelor’s degree in Computer Science, Computer Engineering or a related field Proficiency with Linux platform, and CI/CD integration tools Prof ...

Python Developer

Job Description We are looking for a Senior Software Engineer with experience in building highly scalable solutions based on a microservices architecture. As a Senior Software Engineer, you will be working with a highly skilled cross functional team to enhance our banking platform ...

Python Developer

Senior Python Software Engineer - Toronto We’re unlocking community knowledge in a new,Veterally improve memory usage. Actually in new way. Experts add insights directly into each article, started with the help of AI. Location: Toronto, Ontario, Canada Salar ...

Python Developer

We are Systematix and we are currently looking for a Senior Software Developer (Python/AWS Data Engineering) for our client. This role is 100% onsite in Toronto, Yonge and Finch. ABOUT THE PROJECT: Our client is seeking a Senior Software Developer to support the Bu ...

Python Developer

Job Opening: Python Developer Location: Ontario, Canada Type: Long-Term Contract We are seeking a highly skilled Python Developer with strong experience in modern software engineering, microservices, ...

Python Developer

We're looking for a Senior Software Engineer to partner directly with front-office trading and portfolio management. You'll design, build, and operate robust, scalable systems that power portfolio and risk analytics, order/trade lifecycle processing, and data-driven investment strategies. You'll work close ...

Python Developer

In person Interview in Toronto is MANDATORY. Role Overview Client is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system design , supporting ente ...

Python Developer

Job Title Python Developer Location Toronto, Canada and Vancouver – Onsite Contract Type Contract Base Pay Range CA$50.00/hr - CA$60.00/hr Qualifications 6+ years of experience in Python en ...

Python Developer

Job Title: Python Developer Location: Toronto, ON (3x onsite a week) Employment Type: Contract Pay Rate: CAD$45 - $50/HR INC Job Description This position is a Python Developer role focused on building and maintaining Python-based applications a ...

Python Developer

Role Python Developer - Capital markets or trading systems exposure Location Downtown Toronto, Canada Duration 6 months and then keep renewing based on performance/requirements Hybrid 3 days office, 2 days remote </ ...

Python Developer

We are seeking an experienced Python Developer for a long-term contract opportunity in Toronto. The ideal candidate will have strong expertise in Python development, modern web frameworks, cloud platforms, and CI/CD practices. Key Responsibilities Develop, test, ...

Python Developer

This team implements automated solutions for cybersecurity business processes to mitigate risk, improve efficiency, and reduce cost. Spend 10-20% supporting other teams’ applications. Qualifications Hard Skills 8+ years of experience wit ...

Python Developer

Develop, test, and maintain Python based applications and services Design and implement RESTful APIs using Django, Flask, or FastAPI Work with relational and NoSQL databases using ORM tools (SQLAlchemy, Django ORM) Implement CI/CD pipelines to support automated builds and deployments ...

Python Developer

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strateg ...

Python Developer

Insight Global is looking for a dynamic Senior Back-end Developer to lead the development and maintenance of service-side logic, collaboration with front-end developers and more. The Senior-level Back-end Developer is expected to have 8+ years of experience. You will join the Digital Store Experiences (DSE ...

Lead Full Stack Developer (Python/Node.js)

What is the opportunity? As a full stack developer, you will be responsible for building and managing data platforms and pipelines for Data Science with appropriate data governance and security. You will work with data scientists and peer data engineers to actively solve business problems and del ...

Lead Python Developer with SQL Expertise

Elevate your career with Bevertec as a Senior Python Developer focusing on SQL and other technologies. Bring your 8+ years of experience to innovate and create solutions.As a key member of the team, you'll leverage strong SQL and Python skills to design and develop high-quality software solutions. Experience ...

Lead Backend Developer Agentic AI (Python)

Job Description Leads the technical design, development, and implementation of complex, multi‑platform application software solutions, applying advanced expertise and knowledge to deliver innovative and strategic business outcomes. Leads software development projects of significant complexit ...

Lead Python Developer for Quantitative Finance

Lead Python Developer for Quantitative Finance Location: Toronto, ON (Hybrid, 3 days onsite) Role Summary We are seeking a highly skilled Lead Python Developer to join a team building high performance, scalable reporting solutions for fixed income pricing and risk metric ...

Lead Full Stack Developer (Python/Node.js)

What is the opportunity? As a full stack developer, you will be responsible for building and managing data platforms and pipelines for Data Science with appropriate data governance and security. You will work with data scientists and peer data engineers to actively solve business problems and deliver value using ...

Lead Python Developer for Quantitative Finance

Lead Python Developer for Quantitative Finance Location:Toronto, ON (Hybrid, 3 days onsite)Role Summary We are seeking a highly skilled Lead Python Developer to join a team building high performance, scalable reporting solutions for fixed income pricing and risk metrics, leveraging Quantitati ...

Lead Backend Developer Agentic AI (Python)

Job DescriptionLeads the technical design, development, and implementation of complex, multi‑platform application software solutions, applying advanced expertise and knowledge to deliver innovative and strategic business outcomes. Leads software development projects of significant complexity, applying ...

Lead Python Developer with SQL Expertise

Elevate your career with Bevertec as a Senior Python Developer focusing on SQL and other technologies. Bring your 8+ years of experience to innovate and create solutions.As a key member of the team, you'll leverage strong SQL and Python skills to design and develop high-quality software solutions. Expe ...

Lead Full Stack Developer (Python/Node.js)

What is the opportunity? As a full stack developer, you will be responsible for building and managing data platforms and pipelines for Data Science with appropriate data governance and security. You will work with data scientists and peer data engineers to actively solve business problems and del ...

Lead Python Developer for Quantitative Finance

Lead Python Developer for Quantitative Finance Location: Toronto, ON (Hybrid, 3 days onsite) Role Summary We are seeking a highly skilled Lead Python Developer to join a team building high performance, scalable reporting solutions for fixed income pricing and risk metric ...

Lead Full Stack Developer (Python/Node.js)

What is the opportunity? As a full stack developer, you will be responsible for building and managing data platforms and pipelines for Data Science with appropriate data governance and security. You will work with data scientists and peer data engineers to actively solve business problems and ...

Lead Python Developer for Quantitative Finance

Lead Python Developer for Quantitative Finance Location: Toronto, ON (Hybrid, 3 days onsite) Role Summary We are seeking a highly skilled Lead Python Developer to join a team building high performance, scalable reporting solutions for fixed income pricing and ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Lead Python Developer Jobs in Toronto Job Search Guide, Trends and Insights