541,299+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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

AI Engineer

Note:Only candidates comfortable with face-to-face interviews should apply.We are looking for an experiencedAI Engineerwith strong expertise inGenerative AI, LLMs, Python, RAG, and MLOpsto join a high-impact enterprise AI team.Required Skills< ...

Senior Back end Engineer Scalable Data Systems

Job DescriptionJob DescriptionJoin our Vulnerability Management Platform team as a Senior Back-end Engineer Scalable Data Systems, where you’ll :– Lead the design and development of high-throughput, data-intensive services that power critical security insights. -You’ll own ...

Senior Back end Engineer Scalable Data Systems

Join our Vulnerability Management Platform team as a Senior Back-end Engineer Scalable Data Systems, where you’ll :– lead the design and development of high-throughput, data-intensive services that power critical security insights.-You’ll own greenfield features from architecture to deployment, men ...

Senior Back end Engineer Scalable Data Systems

Join our Vulnerability Management Platform team as a Senior Back-end Engineer Scalable Data Systems, where you’ll :– lead the design and development of high-throughput, data-intensive services that power critical security insights.-You’ll own greenfield features from architecture to deployment, men ...

Senior Back end Engineer Scalable Data Systems

Join our Vulnerability Management Platform team as a Senior Back-end Engineer Scalable Data Systems, where you’ll :– lead the design and development of high-throughput, data-intensive services that power critical security insights.-You’ll own greenfield features from architecture to deployment, men ...

Senior AI Python Developer at Citigroup

Become a Senior AI Python Developer at Citigroup, leveraging your extensive experience in software development to push technological boundaries. Collaborate on innovative solutions that merge AI with robust Python applications.This role demands a strong proficiency in Python and hands-on experience with rela ...

Senior AI Python Developer at Citigroup

Become a Senior AI Python Developer at Citigroup, leveraging your extensive experience in software development to push technological boundaries. Collaborate on innovative solutions that merge AI with robust Python applications.This role demands a strong proficiency in Python and hands-on experience wit ...

Senior AI Python Developer at Citigroup

Become a Senior AI Python Developer at Citigroup, leveraging your extensive experience in software development to push technological boundaries. Collaborate on innovative solutions that merge AI with robust Python applications.This role demands a strong proficiency in Python and hands-on experience with rela ...

Senior AI Python Developer at Citigroup

Become a Senior AI Python Developer at Citigroup, leveraging your extensive experience in software development to push technological boundaries. Collaborate on innovative solutions that merge AI with robust Python applications.This role demands a strong proficiency in Python and hands-on experience with rela ...

Python Development Lead at Spruce InfoTech

Advance your career as a Python Development Lead with Spruce InfoTech. This onsite role in Calgary or Montreal focuses on strategic IT solutions for diverse clients.Spruce InfoTech invites applications for a Python Development Lead, requiring 6-8 years of experience with Python and additional skills in Airfl ...

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 ...

Senior Python & Applications Lead Risk Tech

A leading financial services firm in Mississauga is seeking a Senior Python lead for the Wholesale Credit Risk Technology team. The ideal candidate will have 12-14+ years of experience in developing enterprise-scale applications, with expertise in Python and financial services. Responsibilities include overseein ...

Data Platform Lead — Azure, Databricks & Python

A Sports & Entertainment Marketing company in Vancouver seeks a Lead Data Engineer to design and optimize data solutions using Azure and Python. The successful candidate will collaborate with teams to derive data-driven insights and develop scalable products. Candidates should have experience with data lakehouse ...

Lead Python/PySpark Developer at Intact

Drive your career forward by becoming a Lead Python/PySpark Developer at Intact. Utilize your extensive experience to deliver scalable applications that handle complex data workflows.Intact is on the lookout for a skilled Python/PySpark developer with a strong data engineering background. This role revolves ...

Data Platform Lead — Azure, Databricks & Python

A Sports & Entertainment Marketing company in Vancouver seeks a Lead Data Engineer to design and optimize data solutions using Azure and Python. The successful candidate will collaborate with teams to derive data-driven insights and develop scalable products. Candidates should have experience with data lakehouse ...

Python Development Lead at Spruce InfoTech

Advance your career as a Python Development Lead with Spruce InfoTech. This onsite role in Calgary or Montreal focuses on strategic IT solutions for diverse clients.Spruce InfoTech invites applications for a Python Development Lead, requiring 6-8 years of experience with Python and additional skills in ...

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 Python/PySpark Developer at Intact

Drive your career forward by becoming a Lead Python/PySpark Developer at Intact. Utilize your extensive experience to deliver scalable applications that handle complex data workflows.Intact is on the lookout for a skilled Python/PySpark developer with a strong data engineering background. This role rev ...

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 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 ...

Python Developer

The vulnerability management platforms team is looking for an experienced and proactive Python developer to design and implement high-performance REST APIs using FastAPI. The candidate should be able to quickly adapt to a fast-evolving environment and take full ownership of the services / features they ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at Canonical Python and Kubernetes Software Engineer - Data, AI/ML & Analytics 4 months ag ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at Canonical Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to app ...

Machine Learning Engineer Express Scripts Canada

Job Title: Machine Learning Engineer Location: Mississauga Employment Type: Full-time Reason for Vacancy: Replacement Work Arrangement: Hybrid Department Name: Application Delivery Department Pay Typed: ...

Machine Learning Engineer Express Scripts Canada

Job Title: Machine Learning Engineer Location: Mississauga Employment Type: Full-time Reason for Vacancy: Replacement Work Arrangement: Hybrid Department Name: Application Delivery Department Pay Typed: ...

Machine Learning Engineer Express Scripts Canada

Job Title: Machine Learning Engineer Location: Mississauga Employment Type: Full-time Reason for Vacancy: Replacement Work Arrangement: Hybrid Department Name: Application Delivery Department Pay Typed: ...

Dynamic Product Engineer Needed for Innovative Remote Startup

Are you ready to make an impact in a fully remote startup as a Product Engineer? Join a high-performance team dedicated to developing tools that optimize cloud data cost management for users.This role invites you to take full ownership of defining, developing, and implementing new features while collaboratin ...

Full Stack Software Developer at Dialogue

Join Dialogue as a Full Stack Senior Software Developer, focusing on client experience within a hybrid model. Deliver impactful online health solutions while working with RESTful APIs and cloud infrastructure.In this role, you will take ownership of the full development lifecycle, from design to releas ...

Senior Full Stack Developer for Dialogue

Elevate your career as a Senior Full Stack Developer with Dialogue, leading client-focused projects in a hybrid setup. Utilize advanced skills in Python and API development to transform health services.As part of our dynamic team, you will guide the full development lifecycle, from design collaboration ...

Machine learning engineer

Our Machine Learning Engineers are at the heart of turning raw data into intelligent applications. You’ll design scalable ML systems that support chatbots, predictive analytics, and geospatial intelligence from drone/satellite imagery. In this role, you’ll bridge the gap between theory and production by transfor ...

Remote First Senior Staff Product Engineer Build Product

A forward-thinking tech company has an opportunity for a Fullstack Engineer to lead the development of a cutting-edge product. This role requires 5+ years of experience, a collaborative mindset, and a passion for delivering high-quality solutions. The company promotes a remote-first work culture, values face-to- ...

Sr/ Lead .Net Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by TEEMA. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay rangeCA$130.00/yr - CA$130.00/yr Direct message the job poster from TEEMA Enabling companies to ...

Intermediate Solution Engineer

There is an immediate need for an Intermediate Solution Engineer at SupraITS Canada. If you’re someone who enjoys solving complex technical challenges, thrives in fast-moving environments, and wants to build scalable AI‑powered solutions that directly shape the future of IT operations then this pos ...

GenAI Senior Platform Engineer Python, VP

RoleCiti's global Innovation Labs is seeking a versatile Senior GenAI Platform Engineer to spearhead the design and development of cutting‑edge generative AI platforms. This role is a key driver in creating a competitive advantage for Citi’s lines of business by architecting and delivering high‑impact, ...

Sr Software Development Engineer (Full Stack) Evisort AI

Your work days are brighter here. We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and ...

Software Development Engineer (Full Stack) Evisort AI

**Your work days are brighter here.**We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on wh ...

Sr Software Development Engineer (Full Stack) Evisort AI

**Your work days are brighter here.**We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on wh ...

Sr Software Development Engineer (Full Stack) Evisort AI

**Your work days are brighter here.**We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on wh ...

Software Development Engineer (Full Stack) Evisort AI

**Your work days are brighter here.**We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on wh ...

Senior Software Developer Full Stack Expertise

Drive impactful technology solutions as a Senior Software Developer focusing on full-stack development and AI applications. Leverage your expertise in Azure and modern frameworks to excel.In this senior software development role, you will take ownership of complex designs and lead project delivery. You ...

🚀 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 Fullstack Engineer Python Fastapi Jobs in Canada Job Search Guide, Trends and Insights