100,755+ Senior Fullstack Software Developer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring July 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

Salesforce QA Lead

Role Descriptions: Salesforce Test Lead Duration: 12 Months Hybrid: 2 days a week on-site A Salesforce Test Lead is responsible for making sure that Salesforce applications work correctly before they go live. Key Responsibilities: Lead the testing team for Salesforce projects Plan and manage testing activities ...

Senior Director/Project Manager, SAP HR Payroll Transformation Initiative (Toronto)

On behalf of our Banking client, Procom is searching for a Senior Director/Project Manager, SAP HR Payroll Transformation Initiative for a 12-month role. This position is a hybrid role with 4 days onsite at our client’s Toronto office. Responsibilities Provide executive-level leadershi ...

Electronic Design Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Aversan Inc. Aversan Inc. ( is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems ...

Water/Wastewater Conveyance Engineer (Design Lead)

Market Water At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that tr ...

Sales Recruiter

Sales Recruiter (6-Month Contract) — Toronto, Hybrid We're hiring a Sales Recruiter for a global leader in enterprise cloud software — one of the biggest names in SaaS and CRM, now scaling a fast-moving Go-To-Market org. This is a 6-month full-time contract, 3 days a week onsite in downtown Toronto. Pay is $60–$ ...

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. This u ...

Founding Senior Engineer for Mobile Applications

Be a key player in shaping the future of mobile applications at a leading investment bank as a Senior React Native Engineer. Drive architectural standards and enhance mobile capabilities in a hybrid setup.We're looking for a Senior React Native Engineer to join as one of the founding members of a new mobile ...

Senior Customer Success Manager | Gestionnaire senior de la réussite client, Independent Softwa[...]

AWS Canada is looking for a Senior Customer Success Manager (CSM) to join our Independent Software Vendor (ISV) team, a role at the intersection of technology strategy, business transformation, and customer partnership.You will own the success of a small portfolio (1-5 customers) of strategic Canadian ...

Director of Engineering Healthcare

This organization operates in the healthcare and benefits space, combining coverage and care services within a single model. It takes a technology‑led approach to improving access and delivery, with a growing focus on digital products and integrated platforms. The business is investing in its engin ...

Director of Engineering Healthcare

This organization operates in the healthcare and benefits space, combining coverage and care services within a single model. It takes a technology‑led approach to improving access and delivery, with a growing focus on digital products and integrated platforms. The business is investing in its engin ...

Full Stack Engineer

Job DescriptionDevelop back-end code using Java & front end-code using React for existing & new features for clients proprietary software Perform code reviews to ensure the quality of the teams work Design and implement unit, integration, systems, performance and load testing De ...

Python Backend & System Design

Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ide ...

Senior AI Architect – Agentic Systems & SDLC Automation

The OpportunityWe’re hiring a Senior AI Architect to help redesign how software is built, tested, and delivered using agentic AI systems.This is a hands-on, builder role focused on embedding AI directly into the software development lifecycle (SDLC) — from requirements and ticket generation through development, ...

Senior AI Architect – Agentic Systems & SDLC Automation

The OpportunityWe’re hiring a Senior AI Architect to help redesign how software is built, tested, and delivered using agentic AI systems.This is a hands-on, builder role focused on embedding AI directly into the software development lifecycle (SDLC) — from requirements and ticket generation through development, ...

Senior AI Architect – Agentic Systems & SDLC Automation

The OpportunityWe’re hiring a Senior AI Architect to help redesign how software is built, tested, and delivered using agentic AI systems.This is a hands-on, builder role focused on embedding AI directly into the software development lifecycle (SDLC) — from requirements and ticket generation through development, ...

(SDET BE) Quality Engineer

Senior Technical Recruiter | IT Recruiter | (Canada Operations) Job Summary:We are seeking a highly skilled Quality Engineer (SDET BE) with a strong background in software testing, particularly in Java and API automation. The ideal candidate will have extensive experience with tools such as Karate, Res ...

Python Backend & System Design

Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ide ...

Senior Full Stack Engineer Remote First, Lead & Build

An innovative firm is looking for senior software engineers to join their dynamic team in Toronto. This early-stage opportunity offers the chance to work on cutting-edge transportation technology, developing user-friendly mobility solutions that enhance commuting experiences. As a key member of the team, you wil ...

Technical Business Analyst

Business Systems Analyst – Lean Six Sigma Green Belt Company: Millennium Software and Staffing Inc. Location: Toronto, Canada Contract: 6+ month contract (full-time) Seniority Level Mid‑Senior level Job Function Information Technology R ...

Senior Full Stack Engineer Remote First, Lead & Build

An innovative firm is looking for senior software engineers to join their dynamic team in Toronto. This early-stage opportunity offers the chance to work on cutting-edge transportation technology, developing user-friendly mobility solutions that enhance commuting experiences. As a key member of the team, you wil ...

Director, Engineering

Project Leadership:Serving as an engineering technical lead for one or more ML projects;Establishing high standards and sharing your technical knowledge in machine learning, system architecture, software design, and engineering best practices;Establishing and maintaining collaborati ...

Senior Director, New Logo Sales (NAMER)

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and defects ...

Senior Business Development Representative

A fintech startup are hiring a Senior Enterprise BDR to join their team in Toronto. You'll have the chance to make a direct impact on revenue growth, work closely with experienced sales leaders, and engage with senior decision‑makers across a variety of industries. This position focuses on strategi ...

Engineering Manager (Terminal)

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to ...

Engineering Manager, Terminal

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a s ...

Staff Product Engineer PHP

Artificial Intelligence. Actual Impact.At Docebo, we’re using AI to change how people learn at work—and we mean actually change it. We’re an AI-powered learning platform that helps organizations create, deliver, and manage training all in one place. But our real mission goes deeper: we help teams move ...

Full Stack Engineer Research Systems

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthus ...

Senior Staff Backend Engineer

About Kaseya Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide. Our comprehensive platform helps organizations efficiently manage, secure, and automate their IT environments, driv ...

Senior Sales Engineer, Education

Senior Sales Engineer, Education – Eastern Time Zone (Ontario and Northeastern United States) We are seeking a highly motivated and experienced Senior Sales Engineer, Education to join our Education Team, supporting the Eastern Time Zone, with a focus in Ontario and the northeastern United States ...

Technical Product Owner (AI & Agentic Systems)

Technical Product Owner (AI & Agentic Systems) Toronto, ON, Canada Founded in 2017, TripArc is a $750 million privately held company powers the top Travel Agencies and Tour Operators in North America. Our expansive and growing network empowers seamless access to a comprehensive range of t ...

Senior Front End Development Engineer

Why you’ll love working here high-performance, people-focused culture our commitment that equity, diversity, and inclusion are fundamental to our work environment and business success, which helps employees feel valued and empowered to be their authentic selves learning and development initiatives ...

Technical Product Owner (AI & Agentic Systems)

Technical Product Owner (AI & Agentic Systems) Toronto, ON, Canada Founded in 2017, TripArc is a $750 million privately held company powers the top Travel Agencies and Tour Operators in North America. Our expansive and growing network empowers seamless access to a comprehensive range of t ...

Technical Product Owner (AI & Agentic Systems)

Technical Product Owner (AI & Agentic Systems) Toronto, ON, CanadaFounded in 2017, TripArc is a $750 million privately held company powers the top Travel Agencies and Tour Operators in North America. Our expansive and growing network empowers seamless access to a comprehensive range of travel options a ...

Senior Front End Development Engineer

Why you’ll love working here high-performance, people-focused culture our commitment that equity, diversity, and inclusion are fundamental to our work environment and business success, which helps employees feel valued and empowered to be their authentic selves learning and development initiatives ...

Performance Tester

Job Title: Performance Tester Location: Toronto, ON - Hybrid Skills Required: Knowledge of Loadrunner, Performance Center, and JMeter tools. Knowledge of Java (desirable) programming. Experience with QA tools like Jira and perfo ...

🚀 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

    Senior Fullstack Software Developer Pythonreact Jobs in Toronto Job Search Guide, Trends and Insights