253,884+ Full Stack Developer React Python Focus 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

Ingénieur de la qualité II Tests Automatisés

Développez votre carrière chez TD en tant qu'Ingénieur de la qualité II à Toronto, Ontario, avec un fort accent sur les tests automatisés. Ce rôle est idéal pour ceux cherchant à innover dans l'ingénierie qualité.Avec 3 à 5 ans d'expérience, vous serez essentiel dans la mise en œuvre de tests automatisés et ...

Senior Data Scientist for Advertising at Reddit

Elevate your career at Reddit as a Senior Data Scientist focused on advertising. Leverage cutting-edge machine learning models to enhance ad performance and insights within a fully remote team.Join Reddit’s Ads Data Science team, where you will play a pivotal role in unlocking advertiser value across our pla ...

HP Asset Manager Consultant

OverviewWe specialize in Staff Augmentation and Consulting Services across HP Software, VMWare, EView Technology and other IT Operations vendor portfolios. Our unique quick-start solutions are designed to empower IT operations teams with the efficiency, stability and top performance in the delivery of business s ...

IBM Penetration Testing Expert Role

Become a Penetration Testing Expert at IBM, focusing on security consultancy in the X-Force Red team. Your mission will be to identify and address security vulnerabilities across various platforms.This Global Security Consultant position requires extensive knowledge and over 10 years of expertise in penetrat ...

Expert en Recherche Matériel Informatique et Semi Conducteurs

Recherchez les meilleurs investissements en tant qu'Expert en Recherche chez CPP Investments à Toronto, dans le secteur du matériel informatique et des semi-conducteurs. Offrez vos compétences pour des analyses stratégiques afin d'orienter nos décisions d'investissement.Ce rôle d'Expert en Recherche nécessit ...

Junior Investment Analyst Remote

We are hiring a Junior Investment Analyst to support an AI Lab building next-generation financial intelligence systems. In this role, you will contribute to training and evaluating AI models by applying fundamental investment thinking, financial analysis, and market reasoning.Key ResponsibilitiesConduct equi ...

Data Scientist Position with Askuity Division

Excel in your data science career with The Home Depot's Askuity division in Toronto. This role focuses on generating actionable insights through advanced analytics and machine learning models.As a Data Scientist at Askuity, you'll engage in developing innovative analytics solutions that help merchants and su ...

Manager of Credit Risk Toronto Hybrid

Become a key leader in Credit Risk Management as a Manager in downtown Toronto. This hybrid role focuses on driving loss mitigation strategies and improving credit analytics for bank success.As the Credit Risk Strategy Manager, you’ll guide a team of analysts and implement innovative approaches to strengthen ...

Senior / Staff ML Training Optimization Engineer

RequirementsMS/PhD or Bachelors degree with a minimum of 4 years of industry experience in Computer Science, Robotics and/or similar technical field(s) of studySolid coding proficiency in a variety of coding languages including Python, C++ or RustExperience in deep learning frameworks such as PyTorch or JaxSkill ...

Ingénieur AI/ML I à la TD, Toronto

Explorez les technologies de demain avec la TD comme Ingénieur I AI/ML à Toronto. Ce poste hybride vous donnera accès aux meilleures pratiques en matière de cloud sur Azure et Google.En tant qu'Ingénieur de plateforme, vous jouerez un rôle crucial dans la création et la mise en œuvre d'une infrastructu ...

QA Automation Engineer for Pharmacy Platform

Elevate your career as a QA Automation Engineer with MedMe, working remotely to ensure the best standards for pharmacy care management software. This role is open to candidates in APAC and LATAM.As a QA Automation Engineer at MedMe, you will be instrumental in upholding the quality and reliability of o ...

Rider Team Data Scientist Lead at Lyft

Join the Rider team at Lyft as a Data Scientist Lead and make a significant impact on ridesharing through data-driven decisions. Collaborate across departments to enhance rider experiences.As part of the Lyft Rider team, you will analyze data to guide pivotal decisions that prioritize our customers. You will ...

Cresta Senior ML Engineer Challenge

Take your expertise to the next level as a Senior Machine Learning Engineer at Cresta, where you will leverage cutting-edge AI to enhance call center services. Join a mission-driven team in Silicon Valley.Cresta is seeking a Senior Machine Learning Engineer to support its rapid growth in the AI space. ...

Senior Engineer for Analog Mixed Signal Design

Step into a vital role at Intel as a Senior Engineer specializing in Analog Mixed-Signal Design. Engage in circuit design and verification with a forward-looking hybrid work setup.In this pivotal position, you will support the mixed-signal IP development team in designing analog circuits. You will execute va ...

Senior Data Scientist Hybrid Role at Intact

Join Intact as a Senior Data Scientist focused on developing AI solutions. Contribute your NLP expertise in our hybrid workspace to facilitate data-driven strategies.In your role, you will be responsible for designing and implementing innovative AI initiatives that enhance business decision-making processes. ...

Senior Analyst – AI Red Team at Thomson Reuters

Advance your career as a Senior Analyst in AI Red Team with Thomson Reuters, focused on offensive security in a hybrid work environment. The position is designed to simulate adversarial behaviors that enhance detection and response efforts across the organization.Engaging in hands-on red team activitie ...

Innovative Data Engineer at Nasdaq

Embrace the challenge of innovation as a Senior Data Engineer at Nasdaq in Toronto. In this role, utilize your skills to create high-quality data products for major financial entities.In your position reporting to the Director of Data Science, you will be integral to designing and maintaining scalable ...

Senior Applied Scientist at Amazon Ads

Drive media insights and ad effectiveness with Amazon Ads as a Senior Applied Scientist in Toronto. Leverage advanced machine learning and innovative methodologies to optimize advertiser strategies.The Senior Applied Scientist role within the Measurement, Ad Tech, and Data Science (MADS) team focuses on deve ...

Director of DevOps and SRE in Toronto

Lead and innovate as the Director of DevOps and Site Reliability Engineering in Toronto. This hybrid position focuses on optimizing reliability, scalability, and cost-efficiency within the Group Functions Data Office platform.This senior leadership role requires overseeing end-to-end delivery, enhancing auto ...

Senior Data Scientist Building Risk Models

Join Chexy as a Senior Data Scientist focusing on Building Risk Models in downtown Toronto, Ontario. Craft the future of payments through innovative credit and underwriting solutions.Chexy is searching for a Senior Data Scientist to build our credit function from the ground up. As an integral part of our tea ...

Senior Data Engineer at Kaseya

Accelerate your career as a Senior Data Engineer with Kaseya, a leader in AI-driven IT management. Design and operate cutting-edge data platforms for analytics and customer experiences in a fast-growing environment.At Kaseya, we are hiring a Senior Data Engineer to enhance our data solutions and cater to bus ...

Analyste Principal des Solutions Technologiques

Contribuez à l'innovation chez TD en tant qu'Analyste Principal des Solutions Technologiques à Toronto. Ce rôle combine expertise en dérivés et compétences techniques pour améliorer les solutions de marché.TD Securities recherche un Analyste Principal pour rejoindre son équipe de technologies de soluti ...

Staff AI Software Engineer at iManage

Become a part of iManage as a Staff AI Software Engineer, where you will own the complete lifecycle of AI systems with flexible work arrangements. Engage in deploying large language models and NLP capabilities to transform enterprise workflows.At iManage, this role requires in-office collaboration on T ...

AI Model Risk Data Scientist at RBC

Become a pivotal part of RBC's AI validation team as a Data Scientist focusing on model risk management. Help mitigate financial and regulatory risks through strong analytical and programming skills.As a key member of RBC's Enterprise Model Risk Management, your role as Data Scientist will involve challengin ...

Lead AI Scientist at RBC Wealth Management

Join RBC Wealth Management as the Lead Applied AI Scientist, driving innovative AI solutions and team leadership in Toronto. Shape the future of wealth management with cutting-edge technology and strategic vision.This senior role requires a Master's degree and over eight years in AI/ML, emphasizing hands-on ...

Qualcomm Senior Firmware Engineer

Drive innovation as a Qualcomm Senior Staff Firmware Engineer tasked with developing world-class firmware for semiconductor chiplet solutions. Your expertise in C/C++ will be pivotal in this role.In this dynamic position, you will work alongside a diverse team to gather requirements, create firmware solution ...

Lead Software Engineer for AI Systems

Become a pivotal force at Thomson Reuters as a Lead Software Engineer, specializing in AI systems. Drive the development of cutting-edge solutions that transform legal, tax, and compliance domains in a hybrid work environment.In this senior role, you will spearhead the architectural design and implementation ...

Senior Line Review Consultant at Canadian Tire

Elevate your career as a Senior Line Review Consultant at Canadian Tire Corporation, focusing on Deal Letter quality assurance and cross-functional collaboration. Utilize your Excel and automation skills in this strategic role.In this position, reporting to the Manager of Line Review Operations, you will lea ...

Network Security Engineer at RBC

RBC is seeking a highly skilled Network Security Engineer to design robust security architectures and lead complex engineering initiatives. This role emphasizes advanced proxy and firewall technologies while fostering collaborative team dynamics.As a key member of our security team, you will bring 7-10 years ...

Data Scientist Specializing in ML

Take your career to the next level with OTPP as a Data Scientist specializing in machine learning and AI solutions. Contribute to innovative projects from a hybrid working environment.OTPP is on the lookout for a motivated Data Scientist to enhance their private investments technology team. You will be respo ...

IBM Penetration Testing Expert Role

Become a Penetration Testing Expert at IBM, focusing on security consultancy in the X-Force Red team. Your mission will be to identify and address security vulnerabilities across various platforms.This Global Security Consultant position requires extensive knowledge and over 10 years of expertise in penetrat ...

Senior Data Scientist Hybrid Role at Intact

Join Intact as a Senior Data Scientist focused on developing AI solutions. Contribute your NLP expertise in our hybrid workspace to facilitate data-driven strategies.In your role, you will be responsible for designing and implementing innovative AI initiatives that enhance business decision-making processes. ...

Rider Team Data Scientist Lead at Lyft

Join the Rider team at Lyft as a Data Scientist Lead and make a significant impact on ridesharing through data-driven decisions. Collaborate across departments to enhance rider experiences.As part of the Lyft Rider team, you will analyze data to guide pivotal decisions that prioritize our customers. You will ...

Senior Data Scientist Building Risk Models

Join Chexy as a Senior Data Scientist focusing on Building Risk Models in downtown Toronto, Ontario. Craft the future of payments through innovative credit and underwriting solutions.Chexy is searching for a Senior Data Scientist to build our credit function from the ground up. As an integral part of our tea ...

Director of DevOps and SRE in Toronto

Lead and innovate as the Director of DevOps and Site Reliability Engineering in Toronto. This hybrid position focuses on optimizing reliability, scalability, and cost-efficiency within the Group Functions Data Office platform.This senior leadership role requires overseeing end-to-end delivery, enhancing auto ...

Senior Applied Scientist at Amazon Ads

Drive media insights and ad effectiveness with Amazon Ads as a Senior Applied Scientist in Toronto. Leverage advanced machine learning and innovative methodologies to optimize advertiser strategies.The Senior Applied Scientist role within the Measurement, Ad Tech, and Data Science (MADS) team focuses on deve ...

GenAI Data Engineer

We are seeking an experienced Data Engineer with expertise in Dataiku to join our data team. As a Data Engineer, you will be responsible for designing, building, and maintaining data pipelines, data integration processes, and data infrastructure. You will collaborate closely with data scientists, analysts, ...

Senior Data Strategist at Lightspeed

Join Lightspeed as a Senior Data Strategist and lead innovative data initiatives across our organization. Drive impactful projects focusing on data transformation, analytics, and science within a flexible work environment.In this senior role, you will be the driving force behind high-value data projects and ...

Senior Data Engineer at BMO

Elevate your career with BMO as a Senior Data Engineer, focusing on ETL/ELT development, data warehousing, and cloud computing. Bring your SQL and programming skills to this impactful role.As a Senior Data Engineer, you will leverage 5-7 years of experience to design and manage data pipelines, enhancing data ...

Credit Risk Analyst at PC Financial

Take the next step in your finance career as a Credit Risk Analyst at PC Financial in Toronto. Join our IFRS9 team to build models that enhance our financial products and decisions.In this role, you will utilize your quantitative skills in mathematics or statistics to develop and enhance expected credit loss ...

AI Model Risk Data Scientist at RBC

Become a pivotal part of RBC's AI validation team as a Data Scientist focusing on model risk management. Help mitigate financial and regulatory risks through strong analytical and programming skills.As a key member of RBC's Enterprise Model Risk Management, your role as Data Scientist will involve challengin ...

Senior Data Scientist for Advertising at Reddit

Elevate your career at Reddit as a Senior Data Scientist focused on advertising. Leverage cutting-edge machine learning models to enhance ad performance and insights within a fully remote team.Join Reddit’s Ads Data Science team, where you will play a pivotal role in unlocking advertiser value across our pla ...

Ingénieur de la qualité II Tests Automatisés

Développez votre carrière chez TD en tant qu'Ingénieur de la qualité II à Toronto, Ontario, avec un fort accent sur les tests automatisés. Ce rôle est idéal pour ceux cherchant à innover dans l'ingénierie qualité.Avec 3 à 5 ans d'expérience, vous serez essentiel dans la mise en œuvre de tests automatisés et ...

Network Security Engineer at RBC

RBC is seeking a highly skilled Network Security Engineer to design robust security architectures and lead complex engineering initiatives. This role emphasizes advanced proxy and firewall technologies while fostering collaborative team dynamics.As a key member of our security team, you will bring 7-10 years ...

Lead Software Engineer for AI Systems

Become a pivotal force at Thomson Reuters as a Lead Software Engineer, specializing in AI systems. Drive the development of cutting-edge solutions that transform legal, tax, and compliance domains in a hybrid work environment.In this senior role, you will spearhead the architectural design and implementation ...

Data Scientist Specializing in ML

Take your career to the next level with OTPP as a Data Scientist specializing in machine learning and AI solutions. Contribute to innovative projects from a hybrid working environment.OTPP is on the lookout for a motivated Data Scientist to enhance their private investments technology team. You will be respo ...

Lead AI Scientist at RBC Wealth Management

Join RBC Wealth Management as the Lead Applied AI Scientist, driving innovative AI solutions and team leadership in Toronto. Shape the future of wealth management with cutting-edge technology and strategic vision.This senior role requires a Master's degree and over eight years in AI/ML, emphasizing hands-on ...

Senior Line Review Consultant at Canadian Tire

Elevate your career as a Senior Line Review Consultant at Canadian Tire Corporation, focusing on Deal Letter quality assurance and cross-functional collaboration. Utilize your Excel and automation skills in this strategic role.In this position, reporting to the Manager of Line Review Operations, you will lea ...

Senior Data Scientist Manager Role

Elevate your career as a Senior Data Scientist Manager with Publicis Groupe. Lead the development of innovative data solutions and guide a team of analytics professionals.Publicis Groupe is on the lookout for a Data Scientist (Manager) to lead cutting-edge machine learning projects. This position combines st ...

TDAF Credit Risk Strategy Analyst

Elevate your career as a Credit Risk Strategy Analyst with TDAF. This role focuses on enhancing Automated Risk Decisions while collaborating with various teams in a rewarding environment.Working under the Senior Manager, TDAF Credit Risk Strategy, you'll develop and monitor automated risk decisions for the T ...

🚀 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

    Full Stack Developer React Python Focus Jobs in Toronto Job Search Guide, Trends and Insights