300,049+ Application Developer Python Jobs in Canada — Top Companies Hiring July 2026

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Senior ETL Software Developer Onsite (Toronto)

Senior ETL Software Developer– Join the Office of the Public Guardian and Trustee to work onsite on ETL processes, data integration, and PowerBI reporting. Leverage your expertise in ETL and more than five years of experience to migrate data to an OpenText document management solution. Your strong know ...

Innovative Full Stack Developer for Secure Systems and Pipeline Building

Shape the future of internal systems as a Full Stack Developer. Collaborate on data processing pipelines and dynamic web interfaces while enhancing day-to-day operational efficiency in a security-focused environment.This role requires strong expertise in Python, web frameworks, and networking. You will activ ...

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 ...

Lead Analytics Developer in People Analytics

Innovate with Wealthsimple as a Lead Analytics Developer, focusing on building People Analytics' data infrastructure. Engage with cutting-edge technologies to drive analytics solutions.As a key member of the emerging People Analytics team, you will spearhead the creation and transformation of data pipe ...

Siemens EDA Senior Software Developer

Join Siemens EDA as a Senior Software Developer in Saskatoon. Contribute to building revolutionary chip design software with a vibrant global team of experts.With a position in-person at our state-of-the-art facility, Siemens EDA is looking for experienced developers to innovate solutions for circuit d ...

Senior Software Developer for Climate Solutions

Drive software innovation in climate technology as a Senior Software Developer at RWDI Ventures, based in Guelph, Ontario or remote across Canada. Collaborate using Python and Docker on meaningful projects.With 5-7 years of development experience, you will play a central role in tackling significant environm ...

Senior Developer Focused on AI and Enterprise Automation Systems

Transform enterprise solutions as a Senior Developer specializing in AI and automation. Design secure, scalable systems that integrate with existing business processes while meeting high engineering standards.In this pivotal role, you will spearhead the development of intelligent solutions leveraging agentic ...

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 ...

Quantitative Developer in Agile Environment

Drive innovation in quantitative finance as a Quantitative Developer. Focus on model development and advanced analytics using MATLAB and Python to enhance investment strategies in a fast-paced team.This role requires strong collaboration with Quantitative Research and Investments to translate requirements in ...

Full Stack Developer Contract Hire Position

Join a prominent financial firm in Downtown Toronto as a Senior Full-Stack Developer with a hybrid work model. Leverage your skills in Angular, Java, and Python to build impactful cloud applications.This contract-to-hire role focuses on your full-stack development expertise within mission-critical applicatio ...

Software Developer Role with Remote Flexibility

Shape the future of software solutions at Ontario Teachers' Pension Plan as a Software Developer. Enjoy the flexibility of remote work while supporting IT projects that align with business objectives in the Investments division.You will contribute to meaningful projects with your five years of experience and ...

Embedded HMI Developer Robotics Focus

Shape the future of robotics in healthcare as an HMI Developer with Able Innovations in Toronto. Bring your expertise in Python development to design impactful human-machine interfaces.This full-time position requires a strong background in software engineering with a focus on robotics and IoT integration. Y ...

Senior Software Developer for Investments Division (Winnipeg)

Join Ontario Teachers' Pension Plan as a Senior Software Developer, focusing on innovative IT projects in a hybrid work environment. Accelerate your career while delivering effective software solutions that drive the Investments division. With a minimum of five years in software development, you will utilize you ...

Ontario Teachers' Senior Software Developer Role

Make a mark at Ontario Teachers' Pension Plan as a Senior Software Developer. Focus on advanced IT projects in a hybrid work setting and contribute to impactful software development solutions.This senior role is designed for developers with at least five years of experience, particularly in Python, SQL ...

Senior AI Automation Developer at Martell Group

Martell Group is seeking a Senior AI Automation Developer to innovate our automation framework! Apply your expertise in Python and AI to drive efficiency in our media ventures.As a pivotal member of our tech team, you will be responsible for managing the automation infrastructure that serves real custo ...

C++ Developer for 3D Modeling at Synopsys

Join Synopsys as a C++ Developer specializing in 3D modeling. Your strong programming background and creativity will drive enhancements to electromagnetic simulation workflows.In this senior software engineering position, leverage over 5 years of experience to develop reliable algorithms for 3D geometry and ...

Software Developer in AI Compiler Technologies

Enhance AI hardware efficiency as a Software Developer focusing on compiler technologies. Innovate within a hybrid work model using advanced software tools to evolve AI capabilities.This position is tailored for software engineers eager to engage with compiler and AI technology challenges. Utilize your ...

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 ML Engineer in AI Farm at RBC

Join RBC's innovative AI Farm as a Senior ML Platform Engineer, focusing on the development of a sophisticated GPU computing platform for machine learning applications. Enhance operations for hundreds of ML professionals.In this role, you'll be responsible for designing Kubernetes infrastructure, automating ...

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 ...

Cloud Backend Developer for Meteorological Systems

Drive innovation at The Weather Network as a Backend Software Developer. This hybrid role in Oakville involves advanced technologies like Kubernetes, Docker, and cloud solutions.In this position, you will be responsible for designing and maintaining backend systems for The Weather Network and its subsi ...

Klick Group Applied AI Developer Role

Transform workflows as an Applied AI Developer at Klick Group. Emphasize backend development while driving innovation with Large Language Models.In this newly created position, you'll play an essential role in designing production systems that enhance internal and client processes. This role is centered arou ...

Experienced QuickSight BI Developer Toronto

Shape business intelligence as an Experienced AWS QuickSight BI Developer in Toronto, ON. This role requires a strong command of data visualization tools to foster informed decision-making.With 10+ years of relevant experience, you will work with AWS QuickSight and Tableau, combining technical prowess in Pyt ...

Senior Developer with virtualization Expertise at GM

Contribute to automotive software validation at General Motors as a Senior Software Developer, focusing on virtualization and Software-in-the-Loop solutions. This hybrid role invites innovation and collaboration in a cross-functional setting.As a critical player in our engineering team, you'll bring ov ...

Product Tester & Developer at General Dynamics

Join General Dynamics Mission Systems–Canada as a Product Tester and Software Developer in Calgary. Leverage your proficiency in C# and Python to enhance defence applications.This Agile-oriented position invites you to participate in every phase of software development and testing. You'll collaborate with a ...

Klick Group Applied AI Developer Role

Transform workflows as an Applied AI Developer at Klick Group. Emphasize backend development while driving innovation with Large Language Models.In this newly created position, you'll play an essential role in designing production systems that enhance internal and client processes. This role is centered arou ...

Intermediate Software QA Developer for Manual and Automated Testing

Elevate software quality as an Intermediate Software QA Developer. Engage in both manual and automated testing while working in a hybrid model to deliver high-quality solutions.This position requires hands-on experience in API automation using Python and Cucumber, along with UI testing proficiency in Seleniu ...

Software Engineer (L3) Infrastructure

Who we are At Twilio, we’re shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions to hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote-fir ...

Platform Engineer: Developer Efficiency with AI Tools

A leading technology company in Canada seeks a Software Engineer to enhance developer efficiency through building scalable backend systems and integrating AI tools. The ideal candidate has strong skills in Java and Python, as well as hands-on experience with Kubernetes. You will design and optimize backend servi ...

Senior AI Driven Cloud Architect for Real Time Trading

Une entreprise technologique de pointe à Montréal recherche un Senior Developer pour concevoir et maintenir l'infrastructure soutenant ses opérations critiques de trading d'électricité. Vous serez responsable de construire des systèmes scalables, d'automatiser les déploiements et d'optimiser les performances des ...

Senior Oracle EBS Integrations Engineer (Onsite Contract)

A technology staffing agency is looking for a highly skilled Back-End Developer in Metro Vancouver to transform corporate finance technology. The ideal candidate will have over 8 years of Integration Development experience with Oracle EBS Financial modules, strong skills in PL/SQL, Python, and APIs, and will lea ...

Junior Observability Software Developer — Remote & Travel

A leading software development company is seeking a passionate Junior Software Developer for their Observability team. This entry-level position will focus on developing a cloud-native monitoring stack using Python and Go, enhancing user experiences and ensuring seamless operations. Candidates should have a rele ...

Junior Observability Software Developer — Remote & Travel

A leading software development company is seeking a passionate Junior Software Developer for their Observability team. This entry-level position will focus on developing a cloud-native monitoring stack using Python and Go, enhancing user experiences and ensuring seamless operations. Candidates should have a rele ...

Quantitative Developer – CaaS Market Analytics

A leading financial tech company is seeking a Quantitative Developer in Toronto to design, build, and validate models for market surveillance. The role involves collaboration with a team of ex-Traders and requires expertise in financial markets, programming skills in C#, C++ or Python, and a strong understanding ...

Senior CCR Quantitative Modelling Engineer (Monte Carlo)

A leading financial services firm in downtown Toronto is seeking a Senior CCR Quantitative Modelling Developer. This role involves hands-on quantitative engineering in the development of internal Monte Carlo-based solutions to enhance Counterparty Credit Risk capabilities. The ideal candidate should have extensi ...

Remote Backend Engineer II – Full Stack & Growth Impact

A leading fintech company is seeking a Full Stack Developer to enhance user experiences across platforms. This role involves implementing business-critical features and collaborating with cross-functional teams. Ideal candidates should have 2+ years of full stack development experience and familiarity with React ...

Staff Backend Platform Engineer: Scale & Tooling

A leading finance technology company in Toronto is seeking a Staff Software Developer for its Backend Platform team. You will define large-scale initiatives to enhance backend systems, focusing on scalability and reliability. The ideal candidate has extensive experience with Go and Python, and a strong backgroun ...

Remote Backend Engineer II – Full Stack & Growth Impact

A leading fintech company is seeking a Full Stack Developer to enhance user experiences across platforms. This role involves implementing business-critical features and collaborating with cross-functional teams. Ideal candidates should have 2+ years of full stack development experience and familiarity with React ...

Full Stack Dev – Security Pipelines (Equity Eligible)

A leading cybersecurity company is seeking a Full Stack Software Developer to join their FortiGuard team in Burnaby. The role involves building internal systems, data processing pipelines, and web interfaces. Ideal candidates will possess Python programming knowledge, a strong background in networking, and a kee ...

Remote Backend Engineer II – Full Stack & Growth Impact

A leading fintech company is seeking a Full Stack Developer to enhance user experiences across platforms. This role involves implementing business-critical features and collaborating with cross-functional teams. Ideal candidates should have 2+ years of full stack development experience and familiarity with React ...

Senior CCR Quantitative Modelling Engineer (Monte Carlo)

A leading financial services firm in downtown Toronto is seeking a Senior CCR Quantitative Modelling Developer. This role involves hands-on quantitative engineering in the development of internal Monte Carlo-based solutions to enhance Counterparty Credit Risk capabilities. The ideal candidate should have extensi ...

Robotics Software Engineer – Edge & Cloud

A leading technology firm in Toronto, Canada, is seeking a Software Developer to design and implement cutting-edge software solutions that integrate AI with robotic systems. The successful candidate will collaborate across functions and tackle complex technical challenges while maintaining software quality and p ...

Senior Backend Architect — Remote, Azure & ERP

A leading technology firm in Calgary is seeking a Senior Developer to lead internal development and collaborate across teams. The ideal candidate will have 7–10+ years of experience in software development, strong proficiency in C#/.NET and/or Python, and a deep understanding of Azure environments. Responsibilit ...

Senior ETL Engineer – Databricks, Delta Lake, Hybrid

A leading technology firm in Toronto seeks a Software Developer - ETL to design and implement ETL processes using Azure Databricks. This role involves optimizing data flow for analytics and data lakes. Candidates should have 7+ years of ETL experience, proficiency in Python and SQL, and familiarity with Delta La ...

High Performance Systems Software Engineer (C++, Windows)

A technology solutions provider in Toronto is looking for a skilled developer with expertise in C++ and C#. The role involves designing and maintaining efficient code, optimizing performance, and collaborating with cross-functional teams to launch new features. Applicants should have strong skills in API calls, ...

Junior Observability Software Developer — Remote & Travel

A leading software development company is seeking a passionate Junior Software Developer for their Observability team. This entry-level position will focus on developing a cloud-native monitoring stack using Python and Go, enhancing user experiences and ensuring seamless operations. Candidates should have a rele ...

Senior Backend Architect — Remote, Azure & ERP

A leading technology firm in Calgary is seeking a Senior Developer to lead internal development and collaborate across teams. The ideal candidate will have 7–10+ years of experience in software development, strong proficiency in C#/.NET and/or Python, and a deep understanding of Azure environments. Responsibilit ...

Senior ML Staff Engineer — Generative AI for Supply Chains

A leading supply chain solutions provider is seeking a Machine Learning Staff Developer. This role involves designing AI solutions, leading the development team, and delivering machine learning solutions for supply chain management. The ideal candidate will have a bachelor's degree, strong Python skills, and a m ...

Quantum Architecture Software Engineer

A tech company specializing in quantum computing seeks a Software Developer to contribute to innovative projects on quantum architecture. The role involves designing, optimizing, and maintaining software features while ensuring high code quality through automated testing. Candidates should have a BSc in a releva ...

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    Application Developer Python Jobs in Canada Job Search Guide, Trends and Insights