59,978+ Fullstack Developer Nodejs Python Expressjs 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

AI Engineer I: Build ML Pipelines & Production Models

Une grande banque financière est à la recherche d'un Associate AI Engineer I à Toronto, Ontario. Le candidat idéal doit avoir une expérience de 2 à 3 ans, de solides compétences en Python et une connaissance des outils MLOps. Ce poste implique le développement de systèmes d'IA scalables et de pipelines de donnée ...

Data Scientist II — Lead Operations Analytics & Insights

Une grande banque nord-américaine à Toronto recherche un Data Scientist II pour analyser les données opérationnelles et fournir des insights cruciaux. Vous utiliserez des compétences en SQL et Python pour automatiser les processus de reporting, tout en développant des présentations et des tableaux de bord. Ce rô ...

Senior AI Powered Backend Architect

A leading digital transformation consultancy in Toronto is seeking a Principal Agentic Engineer (Back-end) to design, build, and scale robust backend systems for AI-powered products. The role requires strong leadership skills alongside deep technical expertise in Python and cloud-native architectures. You'll lea ...

VP Quant Strat: Commodity Pricing & Position Mgmt

A leading financial services provider in Toronto is looking for a Quantitative Analyst to design and maintain models for commodity pricing. This role requires expertise in .Net and Excel development, along with a strong understanding of commodity markets. The ideal candidate will have at least 2 years of experie ...

AI Builder: Frontline Prototyper for AI Driven Workflows

A leading investment management firm in Toronto is seeking an AI Builder / Forward Deployed Engineer to identify high-value AI use cases and build solutions. This role involves collaborating with various business teams, deploying AI technology to automate tasks, and iterating on solutions based on stakeholder fe ...

GenAI ML Ops Engineer — CI/CD & Production

A global wealth management firm is seeking an experienced AI/ML DevOps Engineer to join their Data, AI & Analytics team in Toronto. In this role, you will operationalize AI and machine learning solutions by building CI/CD pipelines and maintaining production environments. The ideal candidate will have expertise ...

Senior GenAI Data Scientist – RAG/LLM, Hybrid

A leading financial services firm is looking for a Senior Data Scientist to join their Group Functions Advanced Analytics team in Toronto. In this role, you'll develop analytical solutions using machine learning and generative AI techniques. You will work with multi-functional teams, optimize AI systems, and ens ...

Senior Data Scientist, Justice Analytics (Hybrid SF/Toronto)

A technology company in law is seeking a Senior Data Scientist in Toronto to drive data-informed decision-making and insights. You will work closely with Product and Engineering teams to turn complex datasets into actionable strategies, while mentoring others in data analysis. The ideal candidate has over 5 year ...

AI Engineer: LLM Systems, RAG & Cloud Deployments

A leading IT solutions provider in Toronto is seeking a practical AI Engineer to design and deploy scalable AI systems. In this hands-on role, you will work closely with the CTO to build LLM-powered solutions and integrate various models. The role demands proficiency in Python, API development, and experience wi ...

Global Data Scientist: Marketplace Analytics & Strategy

A leading logistics firm in Toronto is seeking a Data Scientist to analyze data and provide insights to drive operational change. The ideal candidate will collaborate with product, finance, and business teams, using SQL and Python to develop analytics experiments and dashboards. A minimum of 3 years in data anal ...

Lead AI Driven Product Analytics Engineer

A tech-driven wholesale marketplace in Toronto is seeking a Data Engineering Lead to elevate product features using data and AI. In this role, you'll collaborate with multi-functional teams to design scalable data models and pipelines. Ideal candidates have at least 4 years of experience in data analytics and en ...

Pricing Systems Engineer Scalable Rider/Driver Pricing

A leading transportation company in Toronto is seeking a Software Engineer to drive high-impact projects and innovate user solutions. This role requires expertise in Python and Golang, with responsibilities including independently leading features and collaborating with cross-functional teams. The position offer ...

Sr Tech BA, Client Analytics & Data Insights

A leading bank in the Americas is looking for a Sr. Technical Business Analyst to enhance its Client Analytics technology team in Toronto. The role involves performing detailed technical analysis, creating specifications for data processes, and collaborating with stakeholders to deliver robust solutions for clie ...

Senior Data Scientist – Credit Strategy & Cards

Une institution financière de premier plan recherche un Scientifique des données III à Toronto pour développer des stratégies de crédit. Vous travaillerez à optimiser les adjudications de carte de crédit et à soutenir les initiatives de gestion de risque. Le poste exige 5+ ans d'expérience en science des données ...

Senior AI Reliability & Evaluation Scientist

A leading technology firm is seeking a Sr. Lead AI Research Scientist to lead research initiatives that enhance the reliability of AI systems. This role combines deep technical expertise with cross-functional leadership to improve trust in AI applications. Candidates should have proven experience in AI research, ...

Databricks Data Engineer ETL Lead (Hybrid Toronto)

A leading financial technology provider in Canada is seeking a Mid-Senior level professional to lead ETL development and manage a Databricks platform for Capital Markets. This role requires strong expertise in Python and SQL, with a focus on delivering seamless data flows and adhering to best practices. Candidat ...

Azure App Services Tech Lead | Data & Security

A leading staffing solutions firm in Toronto is seeking a Subject Matter Expert in Talent Acquisition. This mid-senior level contract position requires extensive Azure infrastructure knowledge and experience in the financial industry. Candidates should have strong Python and Bash scripting skills, along with a s ...

CDE & Interop Engineer: Automation & Data Analytics

A leading infrastructure firm in Toronto is looking for a Technical Expert II to lead the implementation of Common Data Environments (CDEs) across various projects. The role focuses on enhancing data interoperability through software like Autodesk Construction Cloud and Power BI. Candidates should possess strong ...

RF Systems Engineer, Spacecraft Communications

A Canadian aerospace startup is seeking an RF Systems Engineer to design, develop, and test radio frequency systems for satellites and robotic platforms. This full-time position requires a Bachelor's degree in Electrical Engineering and 3+ years of RF engineering experience. Key responsibilities include subsyste ...

Senior Systems Engineer — mmWave RF & Embedded (Hybrid)

A leading technology company in Ontario is seeking a Senior Systems Engineer to join its R&D team. The role involves developing and validating 802.11 mmWave radio and baseband ICs, debugging complex performance issues, and conducting field tests. Ideal candidates will have at least 5 years of experience in relev ...

Risk Analytics Analyst – Total Plan Insights

A prominent pension plan in Toronto is seeking a Risk Analyst to join their Total Plan Risk Management team. This role involves providing risk insights, developing analytics programs, and enhancing investment measurement tools. The ideal candidate should be in the early stages of their career, with a strong inte ...

Market Risk Analyst VaR & FRTB Model Change

A leading financial services provider in downtown Toronto is seeking a Market Risk Analyst to enhance pricing models and validate risk calculations for a top bank. Ideal candidates will have 2-3+ years in Capital Markets, with hands-on experience in Value at Risk (VaR) and knowledge of stress testing. Strong SQL ...

Capital Markets BA: Market Risk & Data Solutions

A leading IT consulting firm in Toronto is seeking an experienced Business Analyst to join their team for a major bank client. The successful candidate will be tasked with delivering high-quality analysis and solutions that meet business needs, particularly in the realm of capital markets. Candidates should poss ...

LLM Engineer — Hybrid Toronto, Agentic AI & Pipelines

A leading tech staffing company in Toronto is seeking an experienced LLM Engineer. This hybrid role involves building next-generation AI agents and working with large-scale AI models, requiring strong expertise in prompt engineering and production-grade pipelines. Candidates should have a Master's degree and 3-5 ...

Senior Data Engineering Manager Azure, ETL & DW

A technology consulting firm in Toronto is seeking an Azure DevOps Engineer specialized in Data Engineering. The role involves managing a team, optimizing ETL processes, and leveraging Azure technologies for data projects. Candidates should have 5+ years of relevant experience, strong skills in Python, SQL, and ...

Generative AI Engineer for Greenfield FinTech in Toronto

A leading financial information services firm in Toronto is seeking a Machine Learning Engineer to build AI-powered generative systems that transform financial analysis. The role offers hands-on experience with cutting-edge technologies, mentorship from senior engineers, and opportunities to significantly impact ...

Data Engineer: Build Scalable Pipelines & Insights

A data engineering firm in Toronto is seeking a Data Engineer to design and build scalable data pipelines that enhance decision-making within modern organizations. The ideal candidate will have strong experience with SQL and programming languages such as Python as well as hands-on experience with AWS, Azure, and ...

AI/ML & HPC R&D Engineer — Breakthrough Architectures

A leading AI technologies company is hiring an R&D Engineer for its Advanced Technology Group in Vancouver. This role involves designing and implementing cutting-edge workloads on wafer-scale hardware, collaborating across teams, and advancing AI/ML benchmarks. Candidates should have a strong background in compu ...

Senior AI Engineer, Retrieval & LLM Systems

A technology company seeks a Software Engineer, AI to join their Toronto team. In this role, you will design and implement AI-powered retrieval systems, using your backend expertise and understanding of machine learning. The ideal candidate has over 5 years of software engineering experience, is proficient in Py ...

Software Engineer Intern — AI Powered Platform

A leading procurement platform company in Toronto is searching for a Software Engineer Intern. In this role, you will design and build core products while gaining hands-on experience with modern technologies like Python, JavaScript, and React. You will collaborate with a tight-knit team to solve complex challeng ...

PhD Researcher: AI & ML for Real World Systems (Canada)

A leading technology company in Canada is seeking a PhD Student Researcher to engage in collaborative research projects. Ideal candidates are pursuing a PhD in Computer Science or related fields with experience in machine learning or natural language understanding. This role requires proficiency in programming l ...

Senior SRE: Global Market Data & Low Latency

A global market data leader is seeking a Senior Site Reliability Engineer to enhance the reliability and performance of their critical infrastructure. This role involves architecting automation, managing incidents, and collaborating with multi-disciplinary teams. Ideal candidates would have over 7 years of exper ...

Data Scientist II — Lead Operations Analytics & Insights

Une grande banque nord-américaine à Toronto recherche un Data Scientist II pour analyser les données opérationnelles et fournir des insights cruciaux. Vous utiliserez des compétences en SQL et Python pour automatiser les processus de reporting, tout en développant des présentations et des tableaux de bord. Ce rô ...

Senior GenAI Data Scientist – RAG/LLM, Hybrid

A leading financial services firm is looking for a Senior Data Scientist to join their Group Functions Advanced Analytics team in Toronto. In this role, you'll develop analytical solutions using machine learning and generative AI techniques. You will work with multi-functional teams, optimize AI systems, and ens ...

Capital Markets BA: Market Risk & Data Solutions

A leading IT consulting firm in Toronto is seeking an experienced Business Analyst to join their team for a major bank client. The successful candidate will be tasked with delivering high-quality analysis and solutions that meet business needs, particularly in the realm of capital markets. Candidates should poss ...

Global Data Scientist: Marketplace Analytics & Strategy

A leading logistics firm in Toronto is seeking a Data Scientist to analyze data and provide insights to drive operational change. The ideal candidate will collaborate with product, finance, and business teams, using SQL and Python to develop analytics experiments and dashboards. A minimum of 3 years in data anal ...

LLM Engineer — Hybrid Toronto, Agentic AI & Pipelines

A leading tech staffing company in Toronto is seeking an experienced LLM Engineer. This hybrid role involves building next-generation AI agents and working with large-scale AI models, requiring strong expertise in prompt engineering and production-grade pipelines. Candidates should have a Master's degree and 3-5 ...

Senior AI Reliability & Evaluation Scientist

A leading technology firm is seeking a Sr. Lead AI Research Scientist to lead research initiatives that enhance the reliability of AI systems. This role combines deep technical expertise with cross-functional leadership to improve trust in AI applications. Candidates should have proven experience in AI research, ...

AI/ML & HPC R&D Engineer — Breakthrough Architectures

A leading AI technologies company is hiring an R&D Engineer for its Advanced Technology Group in Vancouver. This role involves designing and implementing cutting-edge workloads on wafer-scale hardware, collaborating across teams, and advancing AI/ML benchmarks. Candidates should have a strong background in compu ...

Senior AI Engineer, Retrieval & LLM Systems

A technology company seeks a Software Engineer, AI to join their Toronto team. In this role, you will design and implement AI-powered retrieval systems, using your backend expertise and understanding of machine learning. The ideal candidate has over 5 years of software engineering experience, is proficient in Py ...

Staff Product Security Architect — Remote

A leading financial technology company is seeking a Staff Product Security Engineer to enhance product security during development. This remote position entails partnering with product teams, conducting threat modeling, and analyzing source code to ensure vulnerabilities are mitigated. Ideal candidates will have ...

Senior AI Agent Engineer: Deploy & Integrate

A leading AI technology company in Canada is seeking an AI Agent Engineer to develop and deploy intelligent AI agents. The ideal candidate will have a strong background in software development and AI/ML technologies, especially in Python and Golang. Responsibilities include system integration with external APIs, ...

Remote Containerization & Kernel Virtualisation Engineer

A leading open source software firm is seeking exceptional software engineers to focus on virtualization and container technology. Candidates should possess strong skills in Go, Rust, C/C++, or Python and have experience in open-source projects. Key responsibilities include designing features, engaging with comm ...

Enterprise Cloud Native Full Stack AI Engineer

A digital-first technology services firm is looking for a Talent Acquisition Leader for the Mexico & Canada region. This mid-senior level role involves developing cloud-native software for B2B products, leading technical components, and fostering a strong Agile culture within the team. The ideal candidate will h ...

Senior GenAI Data Scientist – RAG/LLM, Hybrid

A leading financial services firm is looking for a Senior Data Scientist to join their Group Functions Advanced Analytics team in Toronto. In this role, you'll develop analytical solutions using machine learning and generative AI techniques. You will work with multi-functional teams, optimize AI systems, and ens ...

Senior SRE: Global Market Data & Low Latency

A global market data leader is seeking a Senior Site Reliability Engineer to enhance the reliability and performance of their critical infrastructure. This role involves architecting automation, managing incidents, and collaborating with multi-disciplinary teams. Ideal candidates would have over 7 years of exper ...

Senior Data Scientist, Justice Analytics (Hybrid SF/Toronto)

A technology company in law is seeking a Senior Data Scientist in Toronto to drive data-informed decision-making and insights. You will work closely with Product and Engineering teams to turn complex datasets into actionable strategies, while mentoring others in data analysis. The ideal candidate has over 5 year ...

Senior Data Engineer Azure Lakehouse & Analytics (Hybrid Toronto)

A leading communications group in Toronto is seeking a Senior Data Engineer to build and operate production-grade data pipelines in a cloud environment. The role involves collaborating with analytics and engineering teams to ensure strong data quality and governance. Candidates should have over 6 years of experi ...

Remote Containerization & Kernel Virtualisation Engineer

A leading open source software firm is seeking exceptional software engineers to focus on virtualization and container technology. Candidates should possess strong skills in Go, Rust, C/C++, or Python and have experience in open-source projects. Key responsibilities include designing features, engaging with comm ...

Production AI Architect for GenAI & Agentic Systems

A leading software company based in Toronto is seeking a skilled architect to develop cloud-native AI systems. The role focuses on building scalable services and workflows, requiring extensive experience in cloud-native software and AI applications. Candidates should have a strong background in programming langu ...

🚀 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

    Fullstack Developer Nodejs Python Expressjs Jobs in Toronto Job Search Guide, Trends and Insights