586,843+ Senior Fullstack Software Developer 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

Software Developer (Mobile React Native)

Newfoundland Time – Eastern Time | Canada Compensation: Up to $100K CAD/year About HeyOrca HeyOrca is a fully remote company that values meaningful work and meaningful relationships. Our mission is to make marketing human by helping organizations build auth ...

Software Developer IV, Research & Development

Who we are: ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are transforming the automotive industry. The company Inc. (ACV), has applied innovation and user-designed, data driven applications and solutions. We are building the most trusted and efficie ...

Intermediate Software Developer, Full Stack

Intermediate Software Developer, Full Stack Job Category:TechnologyRequisition Number:INTER Full-TimeHybridLocations Showing 1 locationToronto, ON M5E1K3, CANDescription Propel (TSX: PRL) is the fintech company building a new world o ...

C#/.NET Software Developer Opportunity

Join the ranks as a C#/.NET Software Developer, specializing in building secure and efficient applications. This role focuses on harnessing server-side technologies and REST APIs.This position demands over 6 years of experience in C# and .NET, emphasizing design, development, and maintenance of server-side c ...

Quantum Software Backend Developer Role

Leverage your software development skills at pennylane.ai as a Quantum Software Backend Developer. Help advance the field of quantum technologies while creating robust applications.As part of a transformative team at pennylane.ai, you'll focus on building and maintaining a variety of products within th ...

Software Developer (Backend) Contract Hybrid

Position OverviewThe Software Developer, Meteorological Development will design, develop, and maintain high‑performance backend systems that power The Weather Network, MeteoMedia, ElTiempo.es and related subsidiaries. The role requires a distributed, cloud‑native approach, working with Kubernetes, Dock ...

Software Developer Role in Burnaby

Join Clio's cutting-edge team as a Software Developer in Burnaby. This hybrid position combines remote work with in-office collaboration at least twice a week. In this role, you will collaborate with a team of developers, solving complex problems and delivering elegant software solutions. You will also mentor ju ...

Lead Software Developer at Seequent

Elevate your career as a Lead Software Developer at Seequent, where you'll guide a talented team in creating innovative software solutions for exceptional customer experiences. This role features significant responsibility in both leadership and technical domains.In this position, you will lead the Adm ...

RQ09885 Sr. Software Developer API

About the job RQ09885 - Sr. Software Developer - API RQ09885 - Sr. Software Developer - APIOn-site (During the duration of the assignment, you will be under the discretion of the Hiring Manager's requirements for the Project you are assigned to)Contract 1 year, 2 possible extensions ...

AI Software Developer Smart Grid

Huawei Canada has an immediate permanent opening for an AI Software Developer. About the team: The Smart Grid Technology Lab focuses on research in real-time simulation technologies, microgrid energy management, control systems, and other smart grid technologies. We apply cutting‑edge technologies to the digital ...

Software Developer II ShareGate Protect

Software Developer II - ShareGate Company Description Workleap is a Montreal-based tech company on a mission to make work simpler.Since 2006, we’ve been building game-changing products that tackle HR and IT’s biggest challenges.Workleap operates two distinct product lines:The Workle ...

RQ10574 Sr. Software Developer ETL

RQ10574 - Sr. Software Developer - ETL1-year contract (250 business days) - 1 possible extension ONSITE 5 days a week - College St. Toronto Security Level: CRJMC Scope A senior Software Developer ETL is required to provide best practice migration solutions and ...

Senior.Net Developer, Software (AI team)

Location: Remote or hybrid (Quebec province) Here’s what we do and why we do it. We work to simplify the cloud for IT professionals so they can focus on what really matters, making their customers’ lives better. Find out how we do that here: how you will contribute to the company’s succes ...

Manager, Software Engineering (Developer Environments)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Developer Productivity exists to make work better for every engineer at Affirm. Our mission is to simplify and accelerate soft ...

.Net Software Engineer/Developer Vancouver

RedMane Technology LLC is an application software consulting andsystems integration company based in Vancouver and Chicago. Wedesign and build technology solutions focused on helping Indigenouscommunities across Canada use technology in supporting their mostvulnerable citizens. RedMane has earned an ...

Remote Junior Observability Software Developer

A leading open source software firm is seeking a Junior Software Developer for a remote role. The ideal candidate should be skilled in Python and have knowledge of Go, along with experience in open source projects. Responsibilities include collaborating with a globally distributed team, writing and maintaining h ...

PENN Software Developer Gaming Platform

Join PENN Entertainment's team as a Software Developer, focusing on building innovative gaming platforms like theScore Bet. Your coding skills will play a crucial role in shaping the future of online gaming.As part of the Enablement team at PENN Entertainment, you will support the development of services for ...

Software Developer – Internal Systems & Innovation

A software solutions company is seeking a Software Developer in Sandringham. The role involves maintaining and developing internal systems, collaborating with stakeholders, and ensuring data privacy compliance. Candidates should have at least 5 years of experience in software development, with skills in C#, VB.N ...

Software Developer Intern ServiceNow Experience

Join our team as a Software Developer Intern with a focus on ServiceNow at Metro Hall, Toronto. Utilize your ITSM and request management skills in a hybrid work model.As an Intern Software Developer, you will engage in a 6-month contract aimed at improving our procurement workflows within ServiceNow. Y ...

Junior Software Developer HUB International

Launch your software career with HUB International as a Junior Software Developer. Join a dynamic team focused on agricultural risk management technology in Saskatchewan.This full-time, permanent position offers recent graduates a chance to gain hands-on experience. Contribute to software development, collab ...

Toronto Software Developer for Kubernetes

Join Robinhood as a Software Developer in Toronto, specializing in Kubernetes platforms to enhance our financial tech container infrastructure. Drive reliability and performance.In this role within Robinhood's Kubernetes Compute team, you will build scalable container infrastructures that support numer ...

Java Software Developer Contract Montreal

Elevate your programming career as a Java Software Developer on a contract basis in Montreal, QC. This role focuses on delivering scalable backend solutions using Java and Spring Boot.With a minimum of 5 years in Java development, you will design and maintain robust applications, incorporating RESTful APIs a ...

Full Stack Software Developer EdTech

Elevate educational technology as a Full-Stack Software Developer with Vinetra Talent. This senior role offers autonomy in a cloud-native environment to build impactful solutions.At Vinetra Talent, we are seeking an experienced Full-Stack Software Developer to enhance K-12 operations through cutting-edge tec ...

Intermediate Software Developer at JSI

Join JSI as an Intermediate Software Developer focusing on deployment infrastructure. This role involves enhancing software deployment reliability and efficiency while collaborating with development teams.As an Intermediate Software Developer on the platform deployment team, you'll design, implement, and mai ...

Software Developer R&D Tooling

About Xanadu 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. What we are doing is extremel ...

RQ08212 Sr. Software Developer CRM

About the job RQ08212 - Sr. Software Developer - CRM Description Responsibilities Required to translate technical systems specifications into working, tested CRM applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven pr ...

Software Developer for Health Tech

Join QHR in revolutionizing Canadian healthcare as a Software Developer. Contribute to the development of Accuro®EMR and Medeo, enhancing patient-provider connections through innovative software.As a Software Developer at QHR, you will play a key role in a dynamic team focused on healthcare technology. With ...

Junior Software Developer at Intuit

Become a Junior Software Developer I with Intuit's Numaflow team! Your focus will be on developing innovative datastream infrastructure that enhances real-time data processing and developer experiences.This entry-level role offers opportunities to work on the open-source Numaflow platform while collabo ...

Junior Software Developer at Intuit

Become a Junior Software Developer I with Intuit's Numaflow team! Your focus will be on developing innovative datastream infrastructure that enhances real-time data processing and developer experiences.This entry-level role offers opportunities to work on the open-source Numaflow platform while collaborating ...

Junior Software Developer at Intuit

Become a Junior Software Developer I with Intuit's Numaflow team! Your focus will be on developing innovative datastream infrastructure that enhances real-time data processing and developer experiences.This entry-level role offers opportunities to work on the open-source Numaflow platform while collaborating ...

Software Developer in Test II

Your New Role Testing Center of Excellence (TCoE) is the frontline owner of the quality engineering process for the Consumer Digital + Platform organization. We provide standardized process and tools to enhance the quality of applications for various Warner Bros. Discovery brands in News, Sports, and Entertainme ...

Développeur(euse) Logiciel / Software Developer

La dynamique de votre équipe: Notre équipe est composée de plus de 20 développeurs et spécialistes en tests issus de milieux divers, tous unis par un objectif commun : offrir des solutions innovantes et de haute qualité pour répondre — et même surpasser — les besoins évolutifs de nos clients. </p ...

Marketing AI Automation Software Developer

Revolutionize marketing automation at Qohash as an AI Automation Software Developer, using your skills in AI frameworks and coding to enhance workflow efficiency.Qohash seeks a passionate developer who excels in environments focused on AI and digital security. With 3-4 years of software development exp ...

Manager, Software Engineering (Developer Environments)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Developer Productivity exists to make work better for every engineer at Affirm. Our mission is to simplify and accelerate soft ...

AI Focused Intermediate Software Developer

Join Global Relay as an Intermediate Software Developer, specializing in AI and machine learning. Leverage your skills to innovate communication data solutions in a collaborative team.This position requires you to contribute to machine learning infrastructure, focusing on classification and data unders ...

RQ10393 Sr. Software Developer Cognos

RQ10393 - Sr. Software Developer 1-year contract (247 business days) - possible 1-term extension ONSITE 5 days a week - Yonge St. Toronto Security Level: CRJMC Responsibilities required to translate technical systems specifications into working, tested applicatio ...

Covers Backend Software Developer Role

Drive innovation at Covers as a Backend Software Developer focused on building scalable solutions in the sports betting industry. Leverage your C# and ASP.NET MVC skills in a dynamic, team-oriented environment.As part of the Legend team, you'll engage in technical decision-making, enhance performance, and me ...

Intact Security Software Developer Specialist

Drive secure software innovation at Intact as a Software Developer Specialist in a hybrid setting. Focus on architecting automation platforms that improve secure engineering workflows and products.As part of a dedicated security team, you’ll design advanced security products geared towards integrating ...

Software Developer in Data & Analytics

Become a Software Developer in Data & Analytics at THE INFORMATION COMPANY, located in Mississauga, ON. Collaborate on data solutions that support major business initiatives and drive innovation.The position involves working with a dedicated Data and Analytics team to create and refine data platforms t ...

RQ09605 Sr. Software Developer API

About the job RQ09605 - Sr. Software Developer - APIRQ09605 - Sr. Software Developer - API Downtown, Toronto On-site (hybrid, depending on HM requirements for the project) Security Level: CRJMC (must get clearance before start date) A senior API Software Developer with 8+ years of experience will be re ...

C#/.NET Software Developer Opportunity

Join the ranks as a C#/.NET Software Developer, specializing in building secure and efficient applications. This role focuses on harnessing server-side technologies and REST APIs.This position demands over 6 years of experience in C# and .NET, emphasizing design, development, and maintenance of server- ...

Software Developer Full Stack .NET

Location: Dieppe, CA, NB E1A 6P8Requisition ID: 19229 Short Description We’re looking for a Software Developer III Full Stack (.NET/Angular) to join a collaborative team in a senior-level, hands‑on engineering role focused on designing, building, and sustaining complex, business‑crit ...

Backend Software Developer at MaintainX

Join MaintainX as a Backend Software Developer in our Platform Engineering team. Contribute to our AI-powered internal developer platform while enhancing engineering standards for a rapidly growing environment.This senior role involves designing and maintaining backend foundations that aid over 150 developer ...

FX Transactions Software Developer RBC

Drive innovation as a Software Developer at RBC, focusing on FX transactions for the Kondor+ platform. Deploy your skills in SQL and Java while ensuring application performance and compliance.RBC is looking for a Software Developer to support its key FX transaction applications. You will engage with te ...

Manager, Software Engineering (Developer Environments)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Developer Productivity exists to make work better for every engineer at Affirm. Our mission is to simplify and accelerate soft ...

Junior Full Stack Software Developer

We’re hiring multiple entry-level Software Developers through our Developer Jumpstart Program - a full-time permanent opportunity designed to help recent Computer Science graduates and coding bootcamp alumni launch meaningful careers and grow into high-impact contributors on our Engineering team. Y ...

Thrive Health Software Developer Role

Elevate your career at Thrive Health as an Intermediate Software Developer, working on innovative healthcare solutions. Your expertise in Python and Django will play a vital role in our mission.As part of Thrive Health, you will join a dedicated team striving to better healthcare through technology. This Int ...

Technical Lead Software Developer Role

Become a Technical Lead Software Developer at Dayforce, where your skills in backend technologies and AI solutions will transform enterprise processes. Take charge of designing scalable applications.In this role, you will be a technical leader dedicated to shaping the future of Dayforce's cloud solutions. Yo ...

Infrastructure as Code Software Developer

Be a part of a transformative financial technology initiative as an Infrastructure-as-Code Software Developer. Focus on creating a self-service platform for Kubernetes and AWS infrastructure.This role within the Provisioning team requires designing high-level abstractions to facilitate seamless infrast ...

Staff Software Engineer – Developer Tooling

Job Title Staff Software Engineer – Developer Tooling Job Description At Cognichip, we are building the next‑generation IDE to empower semiconductor design engineers with a 10x productivity boost through AI‑native workflows and seamless integration with high‑performance simulati ...

🚀 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 Canada Job Search Guide, Trends and Insights