1,520,641+ Full Stack Developer React Python Focus Jobs in Canada — Top Companies Hiring June 2026

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Sr. ETL Tester with Python Automation Experience

We are looking for a Senior ETL Tester to join our team for a permanent role. The ideal candidate will have deep hands‑on experience with ETL, Python and a strong proficiency in SQL. You will play a critical role to enhance our automated regression testing coverage, maintain our test automation framework a ...

Data Engineer with Python Expertise at Lyft

Drive Lyft's success as a Data Engineer specializing in Marketplace analytics. Focus on innovative data solutions on a hybrid work schedule that emphasizes collaboration.Join Lyft's Marketplace – Decision Apps team as a Data Engineer where you will play a critical role in developing and maintaining data pipe ...

Senior Cloud Data Warehouse Engineer (Snowflake & Python)

A leading digital technology services company is seeking a Senior Cloud Data Warehouse Engineer in Montreal. The role involves building and refining the Cloud Data Warehouse using Snowflake and Python tools, integrating data solutions, and collaborating with cross-functional teams. Candidates should have extensi ...

Senior Transmission Planning Engineer | PSSE/Python Expert

A leading engineering firm is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer to conduct modeling and analysis for power systems. Responsibilities include leading teams in power system studies using PSS/E, preparing scripts for simulations, and ensuring compliance with industr ...

Capital Analytics Data Analyst (SQL/Python) Contract

A global finance services company in Toronto is seeking an experienced Data Analyst for a year-long contract. The role involves processing financial data, collaborating across teams to resolve discrepancies and making improvements in data management. Candidates should have at least 2 years of experience in data ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Senior Release Engineer Java/Python/SAS Automation

A technology solutions provider is looking for an Application Release Engineer to lead the automation of deployment processes across environments. Candidates should have 5-7 years of experience and expertise in tools like SAS, Java, and Python. The role involves designing and implementing automated build process ...

Senior Transmission Planning Engineer | PSSE/Python Expert

A leading engineering firm is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer to conduct transmission planning modeling and analysis. This role requires expertise in power flow, transient analysis, and the use of PSS/E. A strong background in electrical engineering with at lea ...

Ingénieur Stagiaire en Traitement de Données Python

Participez au développement des données de test à Sainte-Anne-de-Bellevue comme Ingénieur Stagiaire. Ce rôle dynamique de 4 à 8 mois se concentre sur l'automatisation et le traitement avec Python.Nous recherchons un étudiant avec un intérêt pour l'aérospatial afin de développer des logiciels de traitement de ...

Data Engineer focusing on Snowflake and Python

Join our high-performing team as a Senior Data Engineer with expertise in Snowflake, Python, and ETL processes. Drive impactful data architecture projects in a global setting.We are looking for a Senior Data Engineer with over 5 years of experience in data pipelines and cloud-based solutions. In this role, y ...

Gen AI UI/UX Frontend Engineer — Python

A technology firm in Toronto is seeking a Front-End Developer to design and develop responsive, user-friendly interfaces using modern frameworks. The role requires collaboration with designers to implement UI/UX best practices and optimize performance for speed and accessibility. Strong problem-solving skills an ...

Backend Engineer (Python/PL SQL) – Capital Markets

A leading financial institution in Toronto seeks a Software Engineer to enhance capital markets products and analytics platforms. The role focuses on backend development with a strong emphasis on Python and PL/SQL, involving collaboration with business teams and cross-functional leaders. Candidates should have 4 ...

Senior Platform Automation Engineer (Python/Go, Kubernetes)

A leading gaming company in Vancouver seeks an experienced Software Engineer skilled in Python and Go. The role involves building and maintaining automation, APIs, and services for infrastructure platforms. Ideal candidates will have a strong background in Kubernetes/OpenShift, GitOps, and API design. This posit ...

Azure Data Engineer – Databricks, Java/Python, Hybrid

A leading technology firm is seeking an experienced L4 Engineer to support modern data engineering and application development. This hybrid role requires strong expertise in Azure data services and hands-on experience with technologies like Azure Databricks and Java Spring Boot. Candidates must demonstrate excel ...

Senior Transmission Planning Engineer | PSSE/Python Expert

A leading engineering firm is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer in Toronto, Canada. This role involves conducting power system modelling, leading studies, and ensuring compliance with industry standards. Candidates should possess a Master's degree in Electrical E ...

Senior Backend Engineer Python/Node, Scalable APIs

A leading software company in Toronto is seeking a Senior Software Developer to enhance their Autodesk Construction Cloud Assets product. In this role, you will develop scalable backend systems using Node.js and Python, ensuring high performance and reliability. The ideal candidate has over 3 years of experience ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open source software company in Canada, Alberta is seeking an Engineering Manager to lead their team collaborating with cloud partners like Amazon and Google. The role requires strong management and technical skills, focusing on mentoring engineers, ensuring timely software delivery, and optimizing Ubu ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open-source technology company in Mississauga is seeking an Engineering Manager to lead a team optimizing Ubuntu for major cloud providers. This role requires technical leadership, strong software development skills, particularly in Python and Golang, and commitment to mentoring engineers. You will dri ...

Senior Python Backend Engineer Distributed Systems Lead

A leading tech company in Vancouver is looking for a Senior Software Engineer to design and optimize scalable systems for content enrichment and data processing. Candidates should have over 7 years of backend development experience, particularly in Python and AWS. This role will work on cutting-edge generative A ...

Remote Cloud Python Engineer for Ubuntu Images

A leading provider of open source software is seeking a Software Engineer to improve the Ubuntu cloud images. This role requires solid Python experience and a focus on software interoperability. You’ll collaborate with teams globally, develop features, and debug issues. Ideal applicants love technology, have a d ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading tech firm in Hamilton, Ontario, is seeking an Engineering Manager to lead a team optimizing Ubuntu for major cloud partners. The role involves mentoring engineers, maintaining high standards in software development, and participating in the leadership team. Candidates should have strong technical skill ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open source software provider in Canada is seeking an Engineering Manager to lead a team focused on optimizing Ubuntu for cloud infrastructures. The role entails significant leadership in software development and team mentorship, ensuring high-quality delivery and adherence to agile practices. Candidat ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open-source software provider is seeking a Software Engineer to develop and improve Ubuntu on public clouds. Candidates should have extensive experience in Python and a strong background in Linux. The role involves quality engineering, collaboration with global teams, and developing tools for a diverse ...

Python Engineer — Build Scalable, High Performance Apps

A leading IT staffing firm in Ottawa is seeking a software developer to join their talented team. The role demands proven experience in large complex software projects, expertise in Python, and knowledge of web frameworks like Django and Flask. Candidates will work on defining quality design specifications, ensu ...

Senior Python API Engineer — FastAPI & Scalable REST

A global technology services firm is seeking an experienced Python Developer to design high-performance REST APIs using FastAPI. The ideal candidate should have over 5 years of programming experience and deep knowledge of REST API design principles. This role requires collaboration with the front-end team and me ...

Flexible IaaS Platform Engineer – Python, Linux, VMware

An innovative firm is seeking a talented engineer to join a skilled team dedicated to enhancing a large-scale VMware platform. This role involves developing solutions for a globally distributed virtualization environment, ensuring ease of management and configuration. You will leverage your expertise in Python a ...

Senior Transmission Planning Engineer | PSSE/Python Expert

A leading engineering firm is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer to conduct transmission planning modeling and analysis. This role requires expertise in power flow, transient analysis, and the use of PSS/E. A strong background in electrical engineering with at lea ...

Senior Python Backend Engineer Distributed Systems Lead

A leading technology company is seeking a Senior Software Engineer in Ottawa, Canada. This role involves building distributed systems and designing scalable data pipelines on AWS. Candidates should have over 7 years of experience in software engineering, strong proficiency in Python, and expertise in cloud servi ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open-source technology provider is seeking a Software Engineer based in Toronto. In this role, you will develop and enhance Ubuntu on public cloud platforms, ensuring high quality and stability. The ideal candidate should have strong Python skills, experience in Linux systems administration, and the ab ...

Backend Python Engineer — Event Driven, Distributed Systems

A leading tech company in Toronto is seeking an experienced Software Engineer II to design and optimize large-scale data and service pipelines in Python. You will work on building resilient backend services that enhance content enrichment and metadata systems, leveraging AWS and event-driven architectures. This ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open source software provider is hiring a Software Engineer to develop improvements to Ubuntu on public clouds. This role requires extensive Python experience and focuses on software interoperability. Candidates must have strong communication skills to work with users across various environments. The r ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open source software provider is hiring an Engineering Manager to lead a team focused on optimizing Ubuntu for cloud infrastructure. This role demands strong technical and management skills to ensure team growth and deliver high-quality software products. Candidates should have solid knowledge in Pytho ...

Engineering Manager, Cloud Platform (Python/Golang) — Remote

A leading open source software provider is seeking an Engineering Manager in Ottawa to lead teams optimizing Ubuntu for cloud partners, including AWS and Google Cloud. The role requires strong technical and management skills, mentoring engineers, and ensuring quality software delivery. The candidate will foster ...

Finance Data Integrator: SSIS, SQL & Python Expert

A finance technology firm is seeking an experienced Data Integrator to support data integration and ETL development in Mississauga. The ideal candidate will have over 5 years of experience, with strong expertise in SSIS, SQL, and Python. Responsibilities include designing ETL workflows and collaborating with sta ...

Senior Transmission Planning Engineer | PSSE/Python Expert

A leading engineering firm is seeking an Intermediate/Senior Transmission Planning Power Systems Studies Engineer to conduct modeling and analysis for power systems. Responsibilities include leading teams in power system studies using PSS/E, preparing scripts for simulations, and ensuring compliance with industr ...

Optical Network Engineer Co op: Python & MATLAB

A leading telecommunications company in Ottawa is seeking an Optical Engineer Co-Op for a 12-16 month internship starting in May 2026. This role involves designing, developing, and testing advanced optical networking systems with a focus on automation using Python or MATLAB. Ideal candidates will be pursuing a r ...

Optical Systems Engineer Co Op — Python & Linux

A leading technology firm is seeking an Optical Engineer Co-Op in Ottawa, Canada, beginning May 2026 for a 12-16 month term. This internship offers hands-on experience in optical networking, design, development, and testing of advanced optical systems. Ideal candidates will be pursuing a relevant degree and have ...

Remote GenAI Data Science Trainer (Python & SQL)

A technology consulting firm is seeking a Freelance Computational Data Science Expert proficient in Python and SQL. This part-time, remote role involves designing complex data science problems to aid in the development of advanced AI models. Candidates should hold a Master’s or PhD in a relevant field, possess a ...

Remote Freelance ML Engineer (Python) for GenAI

A forward-thinking AI company is seeking a Freelance Machine Learning Engineer (Python) to create computational STEM problems and contribute to cutting-edge AI projects. Candidates should have a Master's or PhD in a relevant field and at least 5 years of experience in Machine Learning with a solid foundation in ...

Transmission Planning Power Systems Engineer | PSSE/Python

A leading engineering firm in Calgary seeks a Power Systems Studies Engineer to perform power systems modelling and analysis, including power flow and transient stability studies. Candidates should possess a Bachelor's Degree in Electrical Engineering, proficiency in Python, and experience with PSSE. This positi ...

AWS Cloud DevOps Engineer Python, Amazon Connect

Work Type:Hybrid 1-2 days per week at customer’s office in Downtown Toronto or WaterlooTop 3 Preferred SkillsKnowledge of financial and insurance industriesEligibility for Reliability Status ClearanceSkills RequiredCloud DevOpsAmazon Web Servi ...

Capital Analytics Data Analyst (SQL/Python) Contract

A global finance services company in Toronto is seeking an experienced Data Analyst for a year-long contract. The role involves processing financial data, collaborating across teams to resolve discrepancies and making improvements in data management. Candidates should have at least 2 years of experience in data ...

AI Data Engineer: Python, ML, Cloud & Microservices

A leading recruitment agency in Canada is looking for a skilled developer with strong proficiency in Python and experience with backend frameworks such as FastAPI, Flask, and Django. The ideal candidate will also have experience with machine learning concepts, deployment, and cloud services like GCP. Knowledge o ...

Remote AI Trainer: Electrical Engineering + Python Expert

A leading AI innovation firm is seeking experienced Electrical Engineers with strong Python skills to join their remote team. This role focuses on designing complex engineering problems and evaluating AI solutions, contributing to the future of AI systems. Candidates should have advanced English proficiency and ...

Freelance Computational Data Science Expert (Python & SQL)

Freelance Computational Data Science Expert (Python & SQL) 4 days ago Be among the first 25 applicantsThis opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of Engl ...

Cloud Data Engineer (Python + AWS) Hybrid Toronto

A leading IT consultancy firm in Toronto is seeking a Data Engineer with strong skills in Python and AWS. The role requires hands-on experience with various AWS services and an understanding of RESTful APIs. Candidates should be familiar with CI/CD tools and have knowledge of Docker. This position offers a hybri ...

Associate Engineer Java, Python, or JavaScript/TypeScript

Nous et certains tiers sélectionnés utilisons des technologies et des outils de suivi (témoins) pour recueillir des renseignements sur votre utilisation de ce site Web. Les témoins essentiels soutiennent les fonctionnalités de base du site, la sécurité et la protection des renseignements personnels. Ils restent ...

Senior Python Backend Engineer RESTful APIs & Cloud

Key Responsibilities:Design, develop, and maintain robust and scalable RESTful APIs using Python.Collaborate with cross-functional teams including frontend, DevOps, and QA to deliver high-quality features.Work with cloud platforms (e.g., AWS, Azure, GCP) to deploy and manage backend ...

Azure AI Platform Engineer — OpenAI, Databricks, Python

A technology solutions provider in Toronto is seeking an Azure Platform Engineer with AI expertise. The ideal candidate should have solid Azure cloud administration experience, particularly in creating resources using Terraform and deploying OpenAI models in Azure AI Studio. Proficiency in Python, SQL, and Datab ...

Python Test Automation Engineer – Access Mgmt (Montreal)

A leading recruitment firm in Montreal seeks a Director for Technology Recruitment. This full-time role focuses on quality assurance and access management, requiring over 3 years of QA experience and proficiency in Python. Candidates should have strong analytical skills and familiarity with authentication protoc ...

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