153,718+ Lead Fullstack Engineer Python Fastapi Jobs in Toronto, Canada — Local Employers 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

Engaging Software Engineer Intern Role for Future Innovators

Launch your career with a Software Engineer Intern position, where you'll build impactful applications and features. Be part of a collaborative team that drives innovation through technology.As an intern, you will focus on developing and designing crucial products, working closely with various stakehol ...

Senior Platform Engineer in a Local Tech Firm

Take charge as a Senior Platform Engineer focused on local solutions. Contribute to the development of a homeowner management platform designed for the GTA market.This role will task you with delivering high-quality, scalable software while effectively collaborating with product teams. You'll drive arc ...

IAM Engineer II Cloud Automation Focus

Transform your career at TD Bank as an IAM Engineer II focused on cloud automation in Toronto, Ontario. Specialize in building secure identity and access management frameworks for cloud services.This position involves designing IAM solutions and automation pipelines that ensure secure access to cloud r ...

Senior ML Platform Engineer at RAVL

Launch your career to new heights at RAVL as a Senior ML Platform Engineer. Design robust, scalable ML platforms tailored for financial services clients.As a part of RAVL's innovative engineering team, this role focuses on creating cloud-native machine learning platforms and implementing MLOps capabili ...

Data Engineer

We're hiring a hands-on Data Engineer to join the Total Fund Management Portfolio Management Technology team. The role focuses on building and optimizing large-scale cloud data systems with Spark/PySpark and modern storage formats. Key Responsibilities Develop and optimize Spark worklo ...

QA Engineer Role with Automation Focus

Become a Senior QA Engineer at NetBrain, a leader in no-code network automation, with a hybrid schedule in Toronto, ON. Contribute to cutting-edge automation projects and enhance software quality.As part of NetBrain’s pioneering team, you will utilize your expertise in software testing to guide junior ...

Data Engineer with GCP & AI Expertise

Transform data processing at Loblaw as a Data Engineer focusing on GCP and AI integration. Leverage your skills in building scalable data solutions to support advanced analytics.This role requires designing data architectures and optimizing pipelines, enabling operational excellence. You will partner w ...

Cloud Engineer

Overview Role: Cloud Engineer Location: Toronto, ON | Hybrid | W2 Only Responsibilities Develop cloud-based applications using Spring Boot Work on Data Lakehouse architecture and Spark Databricks pipelines Automate using Linux/PowerShell s ...

Quality Engineer

Job Title: Quality Engineer Location: Toronto, ON Work Arrangement: Hybrid- 2-3 days in office Employment Type: Contract Duration: 12 Months Domain: BFSI Pay Rate: CAD $52-55/hour Incorporated Application Deadline: June 12th, 2026 SKILLS REQUI ...

Hands On Data Engineer with Spark Skills

Step into the role of Data Engineer with Total Fund Management's Portfolio Management Technology team. Focus on optimizing cloud-based data systems utilizing Spark/PySpark and modern storage techniques.You'll develop and optimize Spark workloads tailored for cloud environments, working with significant datas ...

Backend Data Engineer at Stripe

Make an impact as a Backend Data Engineer on Stripe's Data Foundations team. Focus on driving data solutions that enhance user-centric product delivery and operational efficiency.As a candidate with over six years in software engineering, you will play a key role in developing data-intensive applicatio ...

MLOps Software Engineer at BMO

Drive the software development lifecycle as an MLOps Software Engineer with BMO, focusing on technical specifications and high-quality applications. Collaborate across teams to deliver innovative solutions and maintain software integrity.This role at BMO centers on managing development processes while ...

Performance Engineer for Search Applications

Elevate user search experiences with Cohere as a Senior Performance Engineer. Specialize in optimizing search technologies to deliver reliable and fast AI-driven results.In this key role with the Compass team, you will be responsible for scaling and enhancing search applications. You will implement mon ...

Hybrid Linux Desktop Engineer Toronto

Kyndryl is looking for a Hybrid Linux Desktop Engineer in Toronto to manage and enhance macOS platforms. Your expertise in Linux toolchains and automation scripting will be key to supporting development environments.This contract role focuses on macOS endpoint management and security application deployment. ...

FPGA Software Engineer Internship in Toronto

Enhance your engineering skills with Altera as an FPGA Software Engineer Intern in Toronto, Ontario. Develop Ethernet IP solutions while collaborating in a dynamic team environment.This internship focuses on applying your digital design and software skills in Verilog/VHDL and C/C++. You'll contribute t ...

Cloud Engineer for Hybrid Infrastructures

Take your expertise to new heights with a 10-month contract as a Senior DevOps/Cloud Engineer, working onsite at 222 Jarvis St. This role focuses on designing, deploying, and maintaining hybrid infrastructures across various cloud platforms.In this position, you will assess tech stacks to create innova ...

Platform Engineer with AI Focus

Join AutoTrader.ca as a Senior Platform Engineer, leveraging AI to enhance developer experiences. Play a key role in an innovative team dedicated to platform solutions.As a member of the Platform Engineering team at AutoTrader.ca, you will drive productivity by developing AI-integrated platforms for ov ...

Senior Engineer in Design Verification at Lightmatter

Become a Senior Engineer in Design Verification at Lightmatter, contributing to pioneering AI data center technology. Focus on implementing high-level verification methodologies to ensure design integrity and performance.In this critical position, you will work at the crossroads of digital and analog d ...

Solutions Development Engineer Cloud Focus

Join Softchoice as a Solutions Development Engineer to innovate Managed Cloud Services. This contract position emphasizes cloud solution development using cutting-edge technologies.You will play an essential role in transforming cloud service delivery through your expertise in Azure, AWS, and M365. Your resp ...

Machine Learning Engineer

Overview Role: Machine Learning Engineer Locations: Toronto, Canada Remote, and US remote Duration: Long term contract Qualifications Languages: Python, SQL, (Scala or Java) Skills: PyTorch, Huggingface transfor ...

Expert Data Engineer at Luxoft

Impact trading technology as an Expert Data Engineer with Luxoft. Collaborate closely with traders and investment professionals, focusing on cloud-based solutions for trading activities.In this role, you will join the Trading Technology team at a mid-senior level. Your responsibilities include designin ...

Senior Software Engineer Data Engineering

Pioneering change at Snowflake, our Data Engineering Experience team seeks a Senior Software Engineer. Influence the future of data through AI-native solutions and strong collaboration.In this pivotal role, you will utilize your 7+ years of development experience to guide significant projects across Ja ...

Senior Machine Learning Engineer Excelling in Financial Markets

Elevate fintech analytics as a Senior Machine Learning Engineer. Build and deploy innovative models designed to enhance quantitative research and market signal accuracy in real-time environments.This role emphasizes developing complex machine learning algorithms and analyzing substantial financial datasets. ...

AI Systems Reliability Engineer Position

Become a Site Reliability Engineer to support cutting-edge AI technologies. Ensure system reliability and operational effectiveness utilizing your Linux and automation skills in a hybrid setup.In this role, you will focus on the intersection of reliability and customer engineering, validating that our ...

Software Engineer for AI Document Solutions

Empower legal professionals as a Software Engineer specializing in AI Document Solutions at EvenUp. This hybrid role focuses on building sophisticated document generation systems to support personal injury attorneys.Your work will help enhance EvenUp’s legal tech products by designing AI-native workflo ...

Cloud Engineer

Overview Role: Cloud Engineer Location: Toronto, ON | Hybrid | W2 Only Responsibilities Develop cloud-based applications using Spring Boot Work on Data Lakehouse architecture and Spark Databricks pipelines Automate using Linux/PowerShell s ...

E commerce AI Software Development Engineer

Join as a Software Development Engineer focused on AI for e-commerce. Collaborate with seasoned engineers and product managers to drive innovation and create impactful solutions.This hands-on role encourages you to grow technical expertise and work closely with a dynamic team. You'll help design and im ...

Senior Cloud Engineer at RBC

Elevate your career with RBC as a Senior Cloud Engineer in our Hybrid Infrastructure Services Team. You'll design and implement innovative hybrid Cloud services while ensuring effective resource utilization.This pivotal role focuses on collaborating with cross-functional teams to build scalable and res ...

Senior Platform Engineer in a Local Tech Firm

Take charge as a Senior Platform Engineer focused on local solutions. Contribute to the development of a homeowner management platform designed for the GTA market.This role will task you with delivering high-quality, scalable software while effectively collaborating with product teams. You'll drive architect ...

Senior DevOps

Build Something Your Neighbours Will Love We’re building Toronto’s dedicated platform for home management to empower the city’s homeowners and to better connect our neighbours and the local Pros they trust.Our focus is purely on the GTA market right now. We build our property base one street at a time, ...

Principal Consultant Public Cloud (AWS & Azure)

We are seeking a highly experienced and hands‑on Principal Consultant with deep expertise across both AWS and Azure, specializing in infrastructure architecture, design, and deployment. The ideal candidate will have extensive experience with Terraform, cloud automation, and a proven background in Professional Se ...

DevOps Engineer Ansible Developer

Role Summary We are seeking a highly skilled DevOps engineer with strong expertise in Ansible, automation, CI/CD, cloud platforms, and observability. The role supports mission‑critical financial applications and requires hands‑on engineering, infrastructure automation, and cross‑team collaboratio ...

Senior Software Engineer, Rider Quality (Hybrid)

About the Role At Lyft, our core philosophy is to empower developers to self-serve rather than be bottlenecked by a central quality team. We believe that by creating smart, automated tooling, we can eliminate common roadblocks, making developers happier and more productive. The Rider Quality team ...

Senior Frontend Engineer, Crypto and Alternative Trading Products

Senior Frontend Engineer, Crypto and Alternative Trading ProductsJoin to apply for theSenior Frontend Engineer, Crypto and Alternative Trading Productsrole atQuestrade Financial Group Senior Frontend Engineer, Crypto and Alternative Trading ProductsJoin to apply ...

AI Engineer (113)

Our client is seeking an AI Engineer to design, build, and productionize agentic AI systems, LLM applications, and RAG pipelines that improve production operations, reliability, automation, and governance. (Hybrid, Toronto, 3 days on site/wk) Must Have skills 5+ years of sof ...

ML Ops Engineer

ShyftLabs is searching for an ML-Ops Engineer to join our expanding team. In this role, you will work with an enterprise client on their end-to-end Machine Learning platform and core infrastructure, from research to Machine Learning production pipelines. As an ML-Ops Engineer, you’ll work as part of a team of pr ...

AI Engineer (113)

Our client is seeking anAI Engineerto design, build, and productionize agentic AI systems, LLM applications, and RAG pipelines that improve production operations, reliability, automation, and governance. (Hybrid, Toronto, 3 days on site/wk)Must Have skills5+ years of softw ...

AI and Data Data Engineer

The opportunity We are looking for a Data Engineer. Our AI & Data practice works collaboratively with our clients to enhance their ability to use and interpret data and develop their own enhanced information management capabilities to support better decision making and regulatory compliance. ...

AI Automation Test Engineer

We are seeking an innovative AI Automation Test Engineer to lead the transformation of our Quality Engineering practices across critical business domains. You will architect and implement AI-driven testing solutions to enhance efficiency, coverage, and accuracy across our brand marketing, compensation, and ...

Analytics Engineer

Purpose in Every Position Pebl puts a world of talent at your fingertips. With our AI-powered Global Work Platform™, companies can hire, pay, and manage employees in 185+ countries—removing risk, red tape, and guesswork from global growth. Backed by more than a decade of compliance leadership and ...

Senior Full Stack Engineer

Job Description Senior Full Stack Engineer – Third‑Party SaaS Solutions team at RBC. Opportunity The Third‑Party SaaS Solutions team strategically partners with internal teams and critical third‑party application vendors to deliver key client and employee services using SaaS. In ...

Sr. ETL Solution Engineer Analyst

Join a purpose driven winning team, committed to results, in an inclusive and high‑performing culture. GWMT team seeks a Technical ETL Solution Engineer with expertise in ETL and file transfer design, development and support. Responsibilities You are curious, willing to learn, committe ...

Principal Software Engineer

The Role As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of our data engineering capability. Together, you will migrate our file-based products to a unified, clo ...

Staff Software Engineer Data Platform

Note: This role is only available to Toronto/GTA-based candidatesAbout the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform tha ...

AI Automation Test Engineer

We are seeking an innovative AI Automation Test Engineer to lead the transformation of our Quality Engineering practices across critical business domains. You will architect and implement AI-driven testing solutions to enhance efficiency, coverage, and accuracy across our brand marketing, compensation, and datab ...

AI and Data Data Engineer

The opportunity We are looking for a Data Engineer. Our AI & Data practice works collaboratively with our clients to enhance their ability to use and interpret data and develop their own enhanced information management capabilities to support better decision making and regulatory compliance.Our Data an ...

Principal Software Engineer

The Role As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of our data engineering capability. Together, you will migrate our file-based products to a unified, cloud-native data p ...

🚀 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 Toronto Job Search Guide, Trends and Insights