693,280+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies 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

Junior Software Developer Observability

Junior Software Developer - Observability at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering in ...

RQ08100: Software Developer ETL

About the job RQ08100: Software Developer - ETL General Responsibilities This role is responsible for designing, developing, maintaining, and optimizing ETL (Extract, Transform, Load) processes in Databricks for data warehousing, data lakes, and analytics. The developer will work closel ...

RQ08007 Sr. Software Developer

About the job RQ08007 - Sr. Software Developer Description Job Overview: We are looking for an experienced React/NextJS NodeJS application developer with a strong background in cloud-native application. The ideal candidate will be responsible for building and developing web a ...

Senior Staff Software Developer

Platform Engineering Software Engineering Technical Leadership Infrastructure Cloud-Native Technologies Join us in building the future of finance by democratizing it for all. As a Senior Staff Software Developer for the Software Platform (SP) organization in Toronto, you will be at the forefront of thi ...

Junior Software Developer Observability

Junior Software Developer - Observability at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering in ...

RQ09030 Software Developer Junior

About the job RQ09030 - Software Developer - Junior Description: Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven pro ...

RQ08801 Software Developer Senior

About the job RQ08801 - Software Developer - Senior Description Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes analysis, design and developing detailed programming specifications, writing and/or ...

Software Developer – Remote, Canada

This is a remote position and can be located anywhere in Canada AS THE WORLD MOVES TO FHIR, THERE ARE PLENTY OF REASONS TO SMILE Smarter decisions, fewer barriers, and better incentives are just the beginning. Smile CDR makes it easy for healthcare stakeh ...

Software Developer – Remote, Canada

This is a remote position and can be located anywhere in Canada AS THE WORLD MOVES TO FHIR, THERE ARE PLENTY OF REASONS TO SMILE Smarter decisions, fewer barriers, and better incentives are just the beginning. Smile CDR makes it easy for healthcare stakeh ...

Software Support Business Partner

The Software Support Business Partner provides education, awareness, training, and documentation for PRPA's software offerings, including the suite of Microsoft 365 products. Reporting to the Manager, Digital Business, the Software Support Business Partner is responsible for the ongoing configuration, supp ...

Manager, Software Development – Platform

About AlayaCare At AlayaCare, we're more than just a fast-growing SaaS company, we're a team of people passionate about transforming home healthcare. Our cloud-based platform empowers care providers around the world to deliver better outcomes for their clients. With 550+ employees across ...

Senior Backend Software Developer

Goodfood (TSX: FOOD) is a leading digitally native meal solutions brand in Canada, delivering fresh meals and add-ons that make it easy for customers from across Canada to enjoy delicious meals at home every day. The Goodfood team is building Canada's most loved millennial food brand, with the mission to c ...

RQ09086 Software Developer Senior

About the job RQ09086 - Software Developer - SeniorDescription Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintai ...

RQ09033 Software Developer Senior

About the job RQ09033 - Software Developer - Senior DescriptionA Note on Assignment Type:This position is currently listed as Onsite; however, the Assignment under this request will provisionally be Hybrid, working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excludi ...

RQ08111 Sr. Software Developer

About the job RQ08111 - Sr. Software DeveloperDescription Hybrid work: will work in office 3 days per week (40 St. Clair West, Toronto) and 2 days remotely. Major Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: b. writing and/or ...

RQ08916 Software Developer Senior

About the job RQ08916 - Software Developer - Senior Description:Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintai ...

Software Developer Front end

Position Overview Front-end developers at Squarepoint are instrumental in enhancing user experience on our sophisticated research and trading platforms. You will use React and TypeScript to develop fully‑featured applications facilitating real‑time data access, and support the exploration of large volumes of dat ...

Senior Software Developer Booking

Senior Software Developer - Booking Join to apply for theSenior Software Developer - Bookingrole atJane App .Get AI-powered advice on this job and more exclusive features.Join Our Mission Help the Helpers with Jane. Let's kick things off with a quick intro. Jane ...

Junior Software Developer Observability

Job Overview Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include th ...

Junior Software Developer Observability

Join to apply for theJunior Software Developer - Observabilityrole atCanonical1 day ago Be among the first 25 applicantsCanonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ub ...

Software Developer/ ATG Developer

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Se ...

Director of Software Engineering

High-Level OverviewBenevity is seeking a Director of Software Engineering to lead the evolution of our Core and Business layers within the Benevity Intelligent Impact Platform. This leadership role is central to our modernization initiative and platform transformation, overseeing the foundational capab ...

NPD Firmware/Software Developer

Reporting to the R&D Engineering Manager, the NPD Firmware/Software Developer designs, develops, and validates embedded firmware and software for protection and control systems. The role supports automated test platform development, ensures compliance with technical standards, and collaborates across Engineering ...

Quantum Software Developer Compilation

Quantum Software Developer - Compilation (Hybrid)Xanadu’s mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. Few peo ...

Software Developer, Data Engineering

Join a leading fintech company that’s democratizing finance for all.Robinhood Markets was founded on a simple idea: that our financial markets should be accessible to all. With customers at the heart of our decisions, Robinhood and its subsidiaries and affiliates are lowering barriers and providing gre ...

Senior Manager, Software Engineering

OverviewJob Description At Infoblox, every breakthrough begins with a bold “what if.” At Infoblox, every breakthrough begins with a bold “what if.” What if your ideas could ignite global innovation? What if your curiosity could redefine the future? We invite you to step into the next exciting chapter o ...

Software Developer (Full Stack)

We are looking for a Software Developer (Full Stack) for an innovative client who continues to grow in their industry and expand upon their 20 years of success. Requirements Produce high quality, highly efficient code across projects Contribute to growth of industry-leading technologies and systems Mentor and be ...

Control Systems Software Designer

Join to apply for theControl Systems Software Designerrole atATS Corporation Join to apply for theControl Systems Software Designerrole atATS Corporation The world isn’t standing still, and neither isATS Life Sciences- We don’t follo ...

RQ09066 Software Developer Senior

About the job RQ09066 - Software Developer - Senior Translate technical system specifications into working, tested applications. Develop detailed programming specifications, write and generate code, compile data‑driven programs, and maintain solutions.ResponsibilitiesTranslate technical syste ...

RQ08846 Software Developer Senior

About the job RQ08846 - Software Developer - Senior DescriptionNOTEAssignment Type:This position is currently listed as Hybrid andconsultants will be required to work onsite at the work location 3 days a week and 2 days from home.The details of this arrangement ...

Advanced Software Developer Montreal

1 month ago Be among the first 25 applicants Snowed in Studiosis a game development studio based in Ottawa, Canada. As part of Keywords Studios' Create service line, we provide support to some of the most exciting games being made today. You'll have the chance to make a global impact, working in a stud ...

Java/NodeJS Software Developer

We are seeking a Java/NodeJS Software Developer to join our Wealth Management Technology team and contribute to the development of our mobile services platform. This Director-level Software Engineering III role is responsible for designing, developing, and maintaining innovative software solutions that support b ...

Software Development Engineering Hybrid

Software Development Engineering Hybrid page is loaded Software Development Engineering HybridApply locations Canada, Ontario, Ottawa time type Full time posted on Posted 8 Days Ago job requisition id REQ- JOB TITLE: Software Development Engineering – Ribbon Application Management Platform ABOUT RIBBO ...

Senior Staff Software Developer

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and fi ...

Senior Software Engineering Manager

Join to apply for theSenior Software Engineering Managerrole atSJC 2 days ago Be among the first 25 applicants Join to apply for theSenior Software Engineering Managerrole atSJC Get AI-powered advice on this job and more exclusive features. SJC stands a ...

RQ09084 Software Developer Senior

About the job RQ09084 - Software Developer - Senior Responsibilities Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintaining, SkillsExperience ...

Junior Software Developer Observability

Junior Software Developer - Observability at CanonicalCanonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering innovat ...

Senior Staff Software Developer

Come join Intuit's community of 'Builder Catalysts' as a Senior Staff/ Principal Software Developer and help us power prosperity around the world. Intuit's Builder Catalysts co-create with cross-functional partners and exhibit extreme ownership in the end-to-end product development lifecycle, including ideation, ...

Principal AI Software Architect

A leading financial software company is seeking a Principal Software Developer in Toronto. The ideal candidate will drive technology initiatives, focus on AI technology integration, and contribute to scalable software solutions in a collaborative environment. Strong problem-solving and communication skills are e ...

RQ08804 Software Developer Senior

About the job RQ08804 - Software Developer - SeniorA Note on Assignment Type: This position is currently listed as Onsite; however, the Assignment under this request will provisionally be Hybrid, working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excluding breaks) Monday to ...

RQ08239 Sr. Software Developer

About the job RQ08239 - Sr. Software DeveloperDescription Deliverables for Sr. Software Developer: Provide data extracts and analysis to assist business analysis and decision making. Assist in business solution design to ensure its feasibility to enhance existing Oracle Payment functionalities. Provide ...

Senior Software Developer/Architect

Overview Job Type: Ottawa preferred (Remote/Hybrid arrangements considered)Start Date: July 2025Location: OttawaCompany Description At NuEnergy.ai, we believe AI can be trustworthy. We are a Canadian Artificial Intelligence management software and professional services firm partneri ...

Senior Backend Software Developer

Goodfood (TSX: FOOD) is a leading digitally native meal solutions brand in Canada, delivering fresh meals and add-ons that make it easy for customers from across Canada to enjoy delicious meals at home every day. The Goodfood team is building Canada's most loved millennial food brand, with the mission to create ...

RQ08110 Sr. Software Developer

About the job RQ08110 - Sr. Software Developer Hybrid Work:Will work in the office 3 days per week (40 St. Clair West, Toronto) and 2 days remotely.Key ResponsibilitiesDevelop and interpret program and code specifications for geospatial applications, ensuring alignment with project ...

RQ08218 Sr. Software Developer

About the job RQ08218 - Sr. Software Developer DescriptionAnalysis of business requirement documents and liaison with clients.Facilitating IT development, design, construction, testing, promotion, implementation of web-based/n-tier, cloud-based and mainframe applicationsResponsible ...

RQ08585 Software Developer Senior

About the job RQ08585 - Software Developer - Senior DescriptionRequired to translate technical systems specifications into working, tested applications. This includes:developing detailed programming specifications writing and/or generating codecompiling data-driven programs, maintai ...

RQ08629 Software Developer Senior

About the job RQ08629 - Software Developer - Senior Experience and Skill Set RequirementsTechnical Knowledge - 30%Extensive hands‑on experience with Catalyst based business registry and/or occupational registry systems and their related data models.Extensive experience using Oracle ...

RQ09111 Software Developer Senior

About the job RQ09111 - Software Developer - SeniorDescription Responsibilities: Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming specifications writing and/or generating code compiling data-driven programs, maintai ...

Software Test Manager II

Job PurposeThe Software Test Manager is a hands‑on technical leader responsible for establishing and advancing the testing competency across firmware, embedded software, backend services, and applications. This role blends deep technical contribution with ownership of test strategy, framework developme ...

Sr. Software Developer Backend

Sr. Software Developer - Features (Backend, Full-stack) CanadaWork‑from‑home opportunity outside the commutable range of our office located at 2 Queen St. E in Toronto, ON. For local applicants, this is a hybrid position with currently 2 days a week onsite.Opportunity will consider Back‑End o ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Lead Software Engineer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights