694,205+ 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

Process Engineer for Rare Earth Projects

Be part of a transformative team at Torngat Metals as a Process Engineer, contributing to the development of the Strange Lake rare earth project in Montreal. Engage in process engineering that directly supports sustainable industry practices.This position emphasizes significant hands-on experience in hydrome ...

Kleinfelder Intermediate Electrical Engineer

Elevate your engineering career as an Intermediate Electrical Engineer at Kleinfelder, based in Alberta. This role focuses on leading electrical engineering initiatives while fostering team development and project excellence.As part of an interdisciplinary project team, you will report directly to the Electr ...

Firmware Engineer for Industrial IoT Projects

Lead firmware initiatives for industrial IoT as a Senior Engineer. Your work will involve developing and testing embedded software, addressing high uptime requirements in remote applications.In this role, you will own the design and optimization of firmware for sensor devices, troubleshoot complex challenges ...

Senior Civil Engineer for Infrastructure Development

Drive municipal engineering solutions as a Civil Engineer. Oversee water systems, stormwater management, and grading design while supporting local land development initiatives.This senior role is essential for those experienced in land development engineering. You will lead project designs, ensuring complian ...

Embedded Systems Engineer in Guelph

Become an Embedded Systems Engineer at RWDI Ventures and shape the future of building performance solutions in Guelph, ON. Focus on optimizing elevator systems and motion monitoring projects.In this full-time role, you will take ownership of technical solutions as you transition innovative systems from conce ...

Experienced Data Engineer Shaping Data Infrastructure in Cleantech

Step into the role of Senior Data Engineer, where your expertise will help optimize data for energy storage systems. Lead the charge on innovative data solutions that streamline processes and enhance sustainability in energy markets.In this position, you will collaborate with software engineers, data scienti ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Parametric Design Specialist Using OpenSCAD for Remote Projects

Lead innovative parametric design projects as a specialist in OpenSCAD. Transform complex ideas into detailed 3D models while maintaining a focus on efficiency and remote collaboration.In this CAD Engineer role, you will oversee OpenSCAD projects from concept to model export. Engage in creating reusable para ...

Enterprise IAM Engineer Remote Role

Lead the future of identity management as an Enterprise IAM Engineer. Operate and enhance IAM processes while contributing to backend automation coding and system troubleshooting in a remote environment.This unique position combines operational execution with technical delivery. You'll manage enterprise IAM ...

Intermediate Engineer for Water Resources

Join Tetra Tech as an Intermediate Hydrotechnical Engineer in Vancouver, BC, and engage in impactful solutions for water resources and dam engineering.This role at Tetra Tech involves applying your engineering expertise in hydrology and hydrodynamic modeling to deliver high-quality water resource projects. W ...

Dillon Intermediate Engineer Water Resources

Unlock your potential at Dillon as an Intermediate Water Resources Engineer, engaging in impactful municipal infrastructure projects. Work collaboratively with teams to optimize water resource management and engineering solutions.In this role, you'll utilize your expertise in hydraulic modelling, drive innov ...

Dynamic Systems Engineer in Defence

Advance your engineering career as a Systems Engineer focused on defence sectors. This role demands a strategic thinker capable of handling complex projects in fast-paced environments.You will drive the development of system architecture and interface documentation while leading integration and verification ...

Mechanical Engineering Career at HDR

Advance your engineering career with HDR as a Mechanical Engineer, specializing in innovative building system designs. Work within a collaborative team to enhance infrastructure across multiple sectors.In this role, you will leverage your mechanical engineering skills to deliver tailored solutions for divers ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Senior Project Manager Water at AECOM

Lead water management projects as a Senior Project Manager with AECOM in Markham. Drive successful project execution and contribute to global water initiatives.This senior role demands a seasoned project manager with over 15 years in the water industry, adept in handling large, multi-disciplinary projects. Y ...

Senior Water Resources Engineer for Modeling and Assessments

Elevate your career as a Senior Water Resources Engineer specializing in hydraulic modeling. Engage in transformative surface-water engineering solutions, focusing on effective risk assessments and mitigation planning.In this pivotal role, you'll utilize modeling software for hydrologic analyses and contribu ...

Intermediate Geotechnical Engineer Hydropower Projects

Elevate your geotechnical engineering career with Stantec as an Intermediate Engineer focused on Dams and Hydropower projects. Engage in design, analysis, and site construction across Canada.This position offers a chance to support the construction and analysis of dams, reservoirs, and other key struct ...

Full Stack Engineer for Digital Solutions

Join Scotiabank's Digital Services team in Toronto as a Full-Stack Software Engineer. This role involves leading API and Microservices projects and providing technical mentorship.In this collaborative position, you will work closely with the eConsent and Digitized Solutions team to design and implement ...

Intermediate Geotechnical Engineer Hydropower Projects

Elevate your geotechnical engineering career with Stantec as an Intermediate Engineer focused on Dams and Hydropower projects. Engage in design, analysis, and site construction across Canada.This position offers a chance to support the construction and analysis of dams, reservoirs, and other key struct ...

Senior Distribution Engineer Driving Innovative Power Solutions

Make a significant impact as a Senior Distribution Line Engineer, where you will redefine energy delivery systems for communities. Enjoy hands-on involvement with design and implementation of overhead and underground power systems.In this role, you bring over ten years of industry experience in distrib ...

Senior AI Solutions Engineer Capital Markets

Join Citi as a Senior Applied AI Engineer and drive the innovation of AI/ML solutions in Investment Banking, focusing on Equity and Debt Capital Markets.This essential role emphasizes technical expertise and problem-solving abilities while mentoring less experienced engineers. You will lead the archite ...

Senior Systems Engineer for Naval Programs

Elevate your career as a Senior Systems Engineer with Lockheed Martin Canada Inc., specializing in advanced naval program development. This role focuses on system integration, requirements management, and lifecycle engineering.Working within a high-performing naval programs team, you will contribute to the t ...

Jetson Firmware Development Engineer

Elevate your career with Jetson as a Firmware Development Engineer in Kitchener, ON. Play a vital role in creating firmware for long-lasting home energy systems.In this full-time role, you will take ownership of firmware design for Jetson’s essential devices, ensuring they perform reliably in real-world scen ...

Senior Systems and Structural Design Engineer

As a Senior Systems and Structural Design Engineer at Bombardier, you will innovate solutions for aircraft systems installations. Enjoy a hybrid work model while making a significant impact in Mississauga.This role requires a solid foundation in Aeronautical or Mechanical Engineering, complemented by 10 year ...

Senior Electrical Engineer at Agnico Eagle

Elevate your career with Agnico Eagle as a Senior Electrical Project Engineer at Detour Lake Mine. Lead capital projects, collaborate with experts, and make impactful contributions to electrical infrastructure.As part of the Projects Department, you will report to the Project Engineering Superintendent and e ...

Intermediate Project Manager Municipal Infrastructure

Join CIMA+ as an Intermediate Project Manager specializing in municipal infrastructure. Oversee water and wastewater projects using a hybrid work model with flexible hours across the Greater Toronto Area.In this influential role, you'll lead the delivery of municipal water and wastewater projects, ensuring t ...

Associate Structural Engineer at StructureCraft

Elevate your career with StructureCraft as an Associate Structural Engineer near Vancouver, BC. Collaborate with top architects and lead creative timber structures across North America and Asia.As an Associate at StructureCraft, you will manage and mentor project engineers while focusing on innovative design ...

Staff Product Security Engineer AI Focus

Be at the forefront of security innovation at Okta as a Staff Product Security Engineer, specializing in AI-integrated software protection.This role emphasizes the importance of secure design principles and direct engagement with engineering teams to foster secure development practices. With responsibi ...

AI & ML Solutions Principal Engineer Role

Join RBC as a Principal Engineer specializing in AI and ML Solutions. Manage cutting-edge projects and lead teams to enhance machine learning systems while driving organizational innovation.In this senior role within the GFT team at RBC, you’ll direct numerous machine learning initiatives, ensuring ali ...

Electrical Engineer for Projects in Saint Hubert

Lead engineering efforts as an Electrical Engineer at a global manufacturing firm in Saint-Hubert. Manage technical aspects, ensure quality standards, and coordinate with various teams.This full-time permanent role offers the opportunity to oversee project engineering duties. You will develop project p ...

Generative AI Engineer at Goldman Sachs

Drive forward the future of finance at Goldman Sachs as a Generative AI Engineer. Be key in implementing cutting-edge AI technologies to streamline document management.As a pivotal member of the GenAI and DocAI team, you will leverage your extensive expertise to tackle challenges in generative AI syste ...

Jetson Firmware Development Engineer

Elevate your career with Jetson as a Firmware Development Engineer in Kitchener, ON. Play a vital role in creating firmware for long-lasting home energy systems.In this full-time role, you will take ownership of firmware design for Jetson’s essential devices, ensuring they perform reliably in real-worl ...

WSP Senior Structural Engineer Role

Contribute to vital infrastructure projects as a Senior Structural Engineer at WSP in Thornhill. This role engages your leadership and design skills in water and solid waste management.As a senior technical lead, you will spearhead the structural design of key water treatment and wastewater facilities. ...

Senior Engineer For Rail Track Design Toronto

OverviewStep into a Senior Engineer position for Rail Track Design with TYLin and play a vital role in shaping railway infrastructure across Canada. This position targets seasoned professionals poised for a career transition in the coming months. In this influential role, you will lead the delivery of ...

Senior Electrical Engineer at Agnico Eagle

Elevate your career with Agnico Eagle as a Senior Electrical Project Engineer at Detour Lake Mine. Lead capital projects, collaborate with experts, and make impactful contributions to electrical infrastructure.As part of the Projects Department, you will report to the Project Engineering Superintendent ...

Generative AI Engineer at Goldman Sachs

Drive forward the future of finance at Goldman Sachs as a Generative AI Engineer. Be key in implementing cutting-edge AI technologies to streamline document management.As a pivotal member of the GenAI and DocAI team, you will leverage your extensive expertise to tackle challenges in generative AI systems. Th ...

Senior Systems and Structural Design Engineer

As a Senior Systems and Structural Design Engineer at Bombardier, you will innovate solutions for aircraft systems installations. Enjoy a hybrid work model while making a significant impact in Mississauga.This role requires a solid foundation in Aeronautical or Mechanical Engineering, complemented by 10 year ...

Senior Water Resources Engineer at Stantec

Elevate your career at Stantec as a Senior Water Resources Engineer in Winnipeg. Focus on leading innovative water projects, business development, and client relationship management.In this senior role, you will spearhead water resource projects, driving quality and innovation. Your expertise in hydrology, h ...

Senior Full Stack Engineer at Questrade

Lead digital architecture at Questrade Financial Group as a Senior Full Stack Engineer in a hybrid work model. Your advanced technical skills will shape fintech solutions and enhance digital platforms.In this pivotal role, you will define system architecture, manage distributed systems, and implement web app ...

Senior Systems Engineer for Naval Programs

Elevate your career as a Senior Systems Engineer with Lockheed Martin Canada Inc., specializing in advanced naval program development. This role focuses on system integration, requirements management, and lifecycle engineering.Working within a high-performing naval programs team, you will contribute to the t ...

Senior Systems Engineer for Naval Programs

Elevate your career as a Senior Systems Engineer with Lockheed Martin Canada Inc., specializing in advanced naval program development. This role focuses on system integration, requirements management, and lifecycle engineering.Working within a high-performing naval programs team, you will contribute to the t ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Civil Structural Engineer for Nuclear Projects

Drive innovative solutions in civil and structural engineering at a major nuclear project. As a Senior Engineer, leverage your extensive OPG experience to ensure compliance with Canadian nuclear standards.In this critical role, you will guide engineering teams in preparing and reviewing essential structural ...

Senior Engineer in Product Management

Become a key player at Microchip Technology Inc. as a Senior Product Management Engineer, specializing in innovative Frequency and Timing solutions across global markets. Drive customer satisfaction through technical excellence.In this pivotal role, you will lead product line management from concept through ...

AI Infrastructure Engineer at AMD

Drive innovation as an AI Infrastructure Engineer at AMD in Vancouver. Focus on backend services and applications that power cutting-edge AI and ML workloads.As a Principal Member of Technical Staff, you will combine your technical leadership with hands-on engineering to elevate AMD’s AI infrastructure. You’ ...

Full Stack Developer PolicyMe Remote Team

Lead the digital transformation of insurance with PolicyMe as a Full Stack Developer. Use your skills in Python and React while working remotely in a dynamic startup environment.We are looking for a Junior Software Engineer to join the development of our AI-powered web platform. This role involves building s ...

Geotechnical Engineering Leader Position

Step into a leadership role as a Senior Geotechnical Engineer in Abbotsford, BC. Drive complex projects, mentor upcoming engineers, and contribute to a dynamic engineering consultancy.This opportunity with an established multidisciplinary firm invites experienced engineers who thrive on technical challenges. ...

🚀 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