Fullstack Pythonflask React Engineer Jobs in Canada

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

Frontend Engineer Intern — Build Real‑Time UI for Robotics

A tech company specializing in robotics is looking for a Frontend Software Engineer Intern in Chatsworth, Ontario. You will collaborate with engineers to create intuitive user interfaces for robotic systems and real-time data visualization. Ideal candidates are pursuing a degree in Computer Science or a related ...

Senior Backend Engineer for AI Analytics Platform (Remote)

A leading analytics firm is seeking a Senior Software Engineer who will focus on full-stack development, especially backend. The role involves designing and implementing reliable APIs and backend solutions while closely collaborating with other engineers. Candidates should have 6+ years of experience and profici ...

Full Stack Engineer: Scale AI Platform & Features

A technology staffing firm is seeking a Full Stack Engineer in Toronto to design, build, and optimize applications. The role involves developing and deploying both backend services and frontend interfaces, emphasizing clean code and system reliability. Candidates should have at least 5 years of experience, be pr ...

AI Software Engineer for Hiring Automation — Remote

A leading tech company is seeking a Software Engineer to develop AI-powered interviewing tools and enhance automation systems. The ideal candidate will have a Bachelor's degree in Computer Science and 4+ years of software engineering experience with skills in object-oriented programming. This full-time role offe ...

Remote JS Integration Engineer Customer Data

A leading tech company is seeking a remote Integration Engineer to enhance customer data integrations and improve the e-commerce experience for millions. Candidates should have at least two years of experience in software engineering and proficiency in React and Node-based technologies. The role includes buildin ...

E commerce Full Stack Engineer Frontend Focus

A consulting firm in Toronto is seeking a highly motivated software engineer to join their team. This role emphasizes delivering scalable, high-quality full-stack solutions. The ideal candidate will have experience in backend and frontend technologies, including Java, Spring Boot, React, and HTML/CSS. You will w ...

Remote Developer Experience Engineer — Open Source UI

A leading eCommerce technology firm is seeking an Integration Engineer to enhance product integration experiences. Responsibilities include maintaining open-source UI libraries and supporting clients during onboarding. Ideal candidates will have two years of experience in software engineering, proficiency in Jav ...

Staff Software Engineer: Private Markets Platform

A leading software company in venture capital based in Toronto, Canada, is seeking a Staff Engineer to own features and technical health across domains. This role requires expertise in distributed systems, particularly in Python/Django and React, with responsibilities ranging from shaping data flow to leading AI ...

GenAI Platform Engineer (Full Stack) – Remote‑Friendly

A leading AI company based in Ottawa is seeking a Full Stack & Systems Software Engineer to join their generative AI project team. The ideal candidate will have strong programming skills in Python, Go, and React, and experience with cloud platforms. This role involves designing and deploying full-stack features, ...

Remote AI Engineer Build AI Interview Tools

A leading AI talent company seeks a Software Engineer to develop AI-powered interviewing tools and automation systems. The position is full-time and remote, offering a competitive compensation range of $80–$110/hour. Candidates should have a bachelor's degree in Computer Science and 4+ years of experience with l ...

Frontend Engineer & AI Platform Leader

A global staffing and consulting firm is seeking a Frontend Software Engineer in Toronto, Canada, to build responsive web applications utilizing React and TypeScript. The role requires 2+ years of web application experience and a strong grasp of JavaScript, HTML, and CSS. Candidates must possess a Bachelor's or ...

Staff Software Engineer: Platform & AI Architect

A leading software company in Toronto is seeking a Staff Engineer to shape its technical direction and influence various strategic areas. The role involves navigating complex problems, championing systemic improvements, and upholding engineering standards. Candidates should have over 10 years of experience in so ...

Senior Frontend Engineer — Marketing Site Lead (Remote)

A growing SaaS company is seeking a Senior Frontend / Web Engineer to lead the development of their high-traffic marketing website. The ideal candidate has 5–12 years of experience in web engineering, a strong design sensibility, and expertise in React, TypeScript, and Next.js. This role offers real ownership, g ...

Remote Full Stack Engineer for Life Sciences SaaS

A leading technology company is seeking a Full-Stack Software Engineer to join their innovative team. The ideal candidate will have extensive experience in Java and JavaScript, as well as familiarity with front-end libraries such as React, Angular, or Vue. This role offers the flexibility to work remotely and in ...

Senior Full Stack Engineer, Trust & Safety (Remote)

A leading technology firm is seeking a Full Stack Engineer in Windsor, Ontario to enhance customer journeys in trust and safety. This role involves owning team goals, delivering backend systems at scale, and collaborating across product management. Candidates should have over 4 years of software engineering expe ...

Senior AI Driven Full Stack Engineer (Remote)

A leading digital insurance solution provider is seeking a Full Time Senior Software Engineer for a remote role in Ontario. This position involves designing and developing innovative features for an AI-powered web application using a core stack that includes Python, React, and AWS. Candidates should have strong ...

Frontend Engineer Intern — Build Real‑Time UI for Robotics

A tech company specializing in robotics is looking for a Frontend Software Engineer Intern in Chatsworth, Ontario. You will collaborate with engineers to create intuitive user interfaces for robotic systems and real-time data visualization. Ideal candidates are pursuing a degree in Computer Science or a related ...

Senior Full‑Stack Engineer & Revenue Platform Lead

A next-generation SaaS company is looking for a Senior Engineer to develop high-performance systems for managing pricing and revenue. This role offers responsibilities in building scalable applications using Java, Node.js, and React, while collaborating with product teams. Candidates should have 5-7 years of exp ...

Senior Software Engineer – Build Global Impact in Toronto

A non-profit organization in Toronto is seeking a mission-driven Software Engineer to solve complex problems and develop engaging software applications. The ideal candidate will have over 5 years of experience in software engineering, with proficiency in Python, Django, TypeScript, and React. Passion for creatin ...

Frontend Engineer for AI UI Engine

A global staffing and consulting firm is seeking a Frontend Engineer to craft fast, accessible, and elegant interfaces. In this role, you will be responsible for building SPAs with React/TypeScript, implementing component libraries, and ensuring high-performance UI. The ideal candidate has over 3 years of experi ...

AI Software Engineer for Hiring Automation — Remote

A leading tech company is seeking a Software Engineer to develop AI-powered interviewing tools and enhance automation systems. The ideal candidate will have a Bachelor's degree in Computer Science and 4+ years of software engineering experience with skills in object-oriented programming. This full-time role offe ...

Senior Backend Engineer for AI Analytics Platform (Remote)

A leading analytics firm is seeking a Senior Software Engineer who will focus on full-stack development, especially backend. The role involves designing and implementing reliable APIs and backend solutions while closely collaborating with other engineers. Candidates should have 6+ years of experience and profici ...

Frontend Engineer & AI Platform Leader

A global staffing and consulting firm is seeking a Frontend Software Engineer in Toronto, Canada, to build responsive web applications utilizing React and TypeScript. The role requires 2+ years of web application experience and a strong grasp of JavaScript, HTML, and CSS. Candidates must possess a Bachelor's or ...

Senior Full Stack Engineer — On Site GTA, EdTech Impact

A leading Early Childhood Education provider based in the Greater Toronto Area is seeking a Senior Full-Stack Software Engineer. This high-ownership senior role involves designing and developing scalable web applications that support childcare and education platforms. The ideal candidate will have expertise in b ...

Staff Software Engineer: Platform & AI Architect

A leading software company in Toronto is seeking a Staff Engineer to shape its technical direction and influence various strategic areas. The role involves navigating complex problems, championing systemic improvements, and upholding engineering standards. Candidates should have over 10 years of experience in so ...

Remote AI Engineer Build AI Interview Tools

A leading AI technology firm is seeking a Software Engineer to develop AI-powered interviewing tools. The role includes designing frontend experiences using React and integrating advanced AI technologies. Ideal candidates should have at least 4 years of software engineering experience and a Bachelor's degree in ...

Remote Front End Engineer (Freelance) for AI Labs

A dynamic tech company is looking for a Freelance Software Engineer to create and verify prompts for web applications. This remote position requires 2+ years of frontend or full-stack experience and a Bachelor's degree in Software Engineering or related field. Strong JavaScript, TypeScript, and React skills are ...

Senior Frontend Engineer — AI Platform Leader

A global staffing and consulting firm is seeking a Senior Frontend Software Engineer in Toronto, Canada. You will design and build high-performance web applications using React and TypeScript, enabling users to interact with complex AI workflows. Candidates should have over 5 years of experience in production we ...

Senior Full‑Stack Engineer for AI Platform

An innovative AI solutions firm in Montreal is seeking a Senior Software Engineer to design and deliver high-impact features across their platform. You will leverage your full-stack development skills to contribute to both frontend and backend components. The ideal candidate will have strong expertise in C#, Rea ...

Remote JS Integration Engineer Customer Data

A leading tech company in Canada is seeking an Integration Engineer to enhance the e-commerce experience for millions of users. You will develop monitoring tools for customer integrations, provide hands-on support during onboarding, and work collaboratively with teams to address integration challenges. The role ...

Full Stack Engineer: Payments & API Features (Next.js)

A technology company in Toronto is seeking a Full Stack Engineer to join their team. This role focuses on developing comprehensive features for a web application aimed at transforming expense management. The ideal candidate will have 4-6 years of experience in full stack engineering, with strong skills in Node.j ...

Frontend Architect for AI Enhanced 3D Visualization

A leading software company in Toronto is seeking a Frontend Software Engineer with 8–12 years of experience. The role involves owning and evolving large frontend systems, integrating 3D graphics and AI-assisted workflows. Candidates should possess deep expertise in JavaScript, TypeScript, HTML, and CSS, as well ...

Senior Frontend Engineer, LATAM – Remote, Impactful UI

A leading dental organization is looking for a Senior Software Engineer to join their fully remote team. This role focuses on product engineering with significant ownership over front-end development tasks. Candidates should have over 5 years of experience and strong proficiency in modern JavaScript/TypeScript w ...

Senior Full Stack Engineer Banking Platform

A leading bank in Canada is seeking a Full Stack Software Engineer to join their team in Toronto. This role involves developing key product features and collaborating with product managers and designers to enhance digital banking experiences. Candidates should have over 5 years of software development experience ...

Senior Full‑Stack Engineer & Revenue Platform Lead

A next-generation SaaS company is looking for a Senior Engineer to develop high-performance systems for managing pricing and revenue. This role offers responsibilities in building scalable applications using Java, Node.js, and React, while collaborating with product teams. Candidates should have 5-7 years of exp ...

Senior Full Stack Engineer: Scale Gaming Platforms

A leading global commerce company in Canada is looking for an innovative Senior Full-Stack Engineer to join their Engineering team. This role requires expertise in building scalable solutions with proficiency in React and Go. The ideal candidate will be adept at navigating cloud-native environments and have a st ...

Frontend Engineer Live Shopping Platform (Remote)

A leading e-commerce platform in Toronto is seeking a Frontend Software Engineer to develop eBay Live, its live shopping platform. The ideal candidate will have a bachelor's degree in Computer Science and at least 6 years of experience in front-end development using technologies like Javascript, React, and NodeJ ...

Backend Engineer, AI Agents Remote

A financial technology company is seeking a Software Engineer II to join their AI Agents engineering team. This role focuses on collaborating with product management and design teams, supporting product development, and contributing to the operations and availability of team artifacts. Candidates should have 1.5 ...

Senior Web Engineer Store Browse (Remote)

A global digital reading company based in Toronto is seeking a Software Engineer III to join their Web team. This role involves proposing designs, mentoring junior developers, and taking part in the full development lifecycle from requirements to monitoring. Candidates should have a Computer Science or Engineeri ...

Senior Front End Engineer — Remote, AI Driven Growth

A leading loyalty platform company based in Canada is seeking a Senior Full Stack Engineer. This remote, full-time role involves both front-end and back-end development across a modern tech stack, including Ruby on Rails and React. You will design and maintain shopper-facing applications and merchant tools, ensu ...

Full Stack Engineer — Enterprise SaaS & AI Platform (Hybrid)

A leading AI company in Toronto is seeking a Full Stack Software Engineer to build foundational infrastructure and develop user-facing features for legal services. You'll work in a hybrid model, enhancing product platforms while ensuring security and reliability. The ideal candidate has 2+ years of full-stack en ...

Senior Full Stack Engineer, Trust & Safety (Remote)

A prominent financial technology firm is seeking a full stack engineer to lead the development of backend, web, and mobile interfaces. You will own and deliver quarterly goals while collaborating with cross-functional teams to solve complex problems. Ideal candidates have over 4 years of experience in software e ...

Senior Full‑Stack Engineer — AI for Accelerating Discovery

A leading global editing service is seeking a Senior Full‑Stack Engineer to develop AI-driven products that empower researchers. In this role, you'll design scalable web applications, develop high-performance back-end and front-end systems, and integrate AI systems. The ideal candidate will have extensive experi ...

Frontend Engineer – Live Shopping Platform (Remote)

A global e-commerce leader is seeking a Frontend Software Engineer to develop and evolve its live shopping platform. The ideal candidate will have strong technical skills in JavaScript, TypeScript, and React, as well as a solid understanding of design principles. This role offers an exciting opportunity to work ...

Backend Engineer, AI Agents Remote

A leading finance technology company in Canada is seeking a Software Engineer II to join its AI Agents engineering team. The role emphasizes collaboration on web applications and APIs using React or Vue and Python or Kotlin. The successful candidate will have over 1.5 years of experience, strong debugging skills ...

Senior UI Engineer — Kubernetes Platform Frontend (Remote)

A leading tech startup is seeking a Sr. Software Engineer (UI) to design and develop efficient user interfaces for a cutting-edge platform. The ideal candidate should have over 4 years of experience in frontend development with a solid foundation in CSS, HTML, and JavaScript, as well as practical knowledge of Re ...

Remote Developer Experience Engineer — Open Source UI

A technology company specializing in ecommerce solutions is looking for an Integration Engineer to join its Customer Developer Experience team. In this role, you'll develop open-source UI components and assist customers with onboarding and integration. The ideal candidate should have two years of software engine ...

Solutions Engineer, Retail Media Architect

A leading retail media organization is looking for a Solutions Engineer in North America. The ideal candidate will ensure robust technical solutions and client success in the retail media landscape. Responsibilities include configuring demo environments, leading software demonstrations, and partnering with sales ...

Senior Full Stack Software Engineer — Hybrid (Vancouver)

A global financial services company in Burnaby is looking for a Senior Software Development Engineer, Full Stack to own the technical stack while building consumer-facing features. The ideal candidate will have over 8 years of experience, including 5 years in frontend development using NodeJS, React, and TypeScr ...

Senior UI/UX Engineer – 3D CAD Visualization Platforms

A technology consulting company is seeking a UI/UX Engineer to design and execute user interfaces for 3D CAD visualization platforms. The role requires strong skills in React and Next.js along with advanced proficiency in JavaScript and TypeScript. The candidate should have 4-5 years of relevant experience and a ...

🚀 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 Pythonflask React Engineer Jobs in Canada Job Search Guide, Trends and Insights