542,152+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Distributed Systems Software Engineer, Python / Go 3 months ago Be among the first 25 applicants Joi ...

Senior Python Engineer – Automation & Cloud (Hybrid)

A leading tech firm located in Toronto is seeking a Senior Python Engineer for a 6-Month Contract with the possibility to extend. The role focuses on Python scripting and app development to enhance ticketing workflows, building automation systems, and supporting distributed workflows using AWS and containerized ...

Backend Engineer (Python/Go) Scalable Microservices

A technology company is looking for a Mid-Level Backend Engineer to design and develop scalable backend services. You will work with technologies like Python and Go, focusing on database design, system optimization, and collaboration with cross-functional teams. The ideal candidate will have 3-5 years of experie ...

GCP Data Engineer with Python Expertise

Join a proactive team as a Data Engineer with a focus on GCP. Your role involves developing data pipelines in Cloud Composer and managing advanced data models in BigQuery.In this hands-on position, you will focus on building and optimizing data infrastructure. Collaborate closely with engineering leads to cr ...

Sr. Software Engineer in Test (Python)

Department: Research & Development Location: Canada-CHQ-Ontario-Toronto Compensation: $123,300 - $169,500 / year This full‑time, on‑site position is ideal for experienced Senior Software Development professionals with experience in automated testing. We are l ...

Automation Release Engineer (DevOps, Linux, Python)

A technology services company is seeking an experienced Application Release Engineer (Automation) for a long-term project. This role primarily involves creating build and deployment automation to support ongoing code package deployments. The ideal candidate will have 5-7 years of experience in a DevOps-related r ...

Software Engineer (Rust + Python) Surrey, BC

Whistler Alpha Research is a research arm of Whistler Trading, a systematic proprietary trading firm founded by industry leaders who previously built some of the most successful businesses in quantitative finance and high-frequency trading. We’re on a mission to build elite trading systems and infrastructu ...

Associate Python Engineer: Cloud & Microservices (Contract)

A tech recruitment firm in Toronto is seeking a Senior Python Software Engineer to enhance community knowledge with innovative solutions. The role requires expertise in Python and understanding of cloud computing, distributed systems, and relational databases. Strong communication skills and experience with GitH ...

Senior Python Engineer Microservices & Banking Platform

A tech company in Ontario is seeking a Senior Software Engineer to enhance its banking platform. The role involves designing scalable solutions, mentoring engineers, and participating in sprint planning. The ideal candidate has over 7 years of experience, proficiency in cloud computing, Docker, SQL, and Python, ...

UI Automation Engineer | Python, Selenium, SQL

A technology firm in Toronto is seeking a skilled UI Automation Tester. The ideal candidate should have strong experience in SQL, Python, and Selenium, with a solid understanding of backend data flows. Responsibilities include writing complex SQL queries, developing automated test scripts, and performing UI test ...

Automation Release Engineer Linux/Python DevOps

A leading technology firm is seeking an Application Release Engineer (Automation) in Ontario, either in London or Toronto. The role involves creating build and deployment automation for existing systems using technologies like Linux and Python. Candidates should have 5-7 years of experience in DevOps, strong ski ...

QA Automation Engineer: Python, Selenium & Networking

A leading cybersecurity firm located in Canada seeks a skilled QA Automation Engineer to develop and maintain test cases, perform system tests, and troubleshoot issues. Candidates must possess strong experience with Python, Selenium, and network systems, including familiarity with TCP/IP. The role offers competi ...

Senior Python API & Data Warehouse Engineer

A leading technology firm is seeking a highly experienced Python Developer in Mississauga to focus on API development and data warehousing. The ideal candidate will have over 10 years of experience using Python frameworks and SQL, collaborating with data analysts to ensure efficient and secure data systems. Stro ...

Remote Junior Observability Engineer (Python/Go)

A leading open source software company is looking for a Junior Software Developer - Observability to join their remote team. The role involves developing a cloud-native monitoring stack and collaborating with a globally distributed team. Candidates should have strong skills in Python and a basic knowledge of Go. ...

Senior Python Engineer Scalable Microservices (Onsite)

A technology services company is seeking a Senior Software Engineer, specifically a Sr Python Developer, to enhance their core banking platform. The position requires strong experience in system design, cloud computing, and Python programming. The selected candidate will be responsible for delivering high-qualit ...

ForgeRock Access QA Engineer (Python/Pytest)

A consulting firm in Quebec is seeking a skilled ForgeRock Access Manager Quality Assurance Analyst with at least 3 years of experience in testing Access Management solutions. The ideal candidate should have a strong understanding of ForgeRock functionality, proficiency in Python, and be able to develop and main ...

Senior Python Backend Engineer Banking Microservices

A top financial firm in Toronto is looking for an experienced Python Developer to develop and maintain backend systems and microservices. The role requires 5-7 years of backend development experience with strong Python skills. Responsibilities include building APIs, collaborating with stakeholders, and participa ...

Distributed Systems Engineer (Python/Go) — Remote

A leading open-source software company is seeking a Distributed Systems Software Engineer with strong Python or Go skills. This remote role involves creating automated testing approaches, collaborating with teams globally, and enhancing CI pipelines for cloud-native products. The ideal candidate has a solid back ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

MAAS Systems Engineer Python (Toronto area)

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

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Software Engineer Python Cloud graduate level

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 breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our custome ...

Senior Python Backend Engineer: AWS & Serverless

A technology hiring firm is seeking a Back-End Engineer with over 5 years of experience, primarily in Python and AWS services. The role involves designing and developing applications while ensuring simplicity and performance, collaborating with engineers, and managing code deployments in a serverless microservic ...

Senior Backend Engineer Django/Python & APIs

A leading education provider in Richmond Hill is looking for a Senior Back-End Developer to enhance their systems. In this role, you'll design and maintain robust solutions, ensuring smooth integration between applications. The ideal candidate has 5-7 years of experience with Django, Python, and SQL. Join a dyna ...

Infrastructure Engineer — Python & Ansible (Montreal Onsite)

A leading technology solutions provider in Montreal is seeking an experienced Infrastructure Engineer to join their team. This mid-senior level position requires strong expertise in various HTTP servers, WebSphere Application Server, and enterprise file transfer protocols. The role is hybrid, as it requires 3 da ...

C++/Python Engineer for AI Projects

Airlab invites a C++ and Python Engineer to its AI team, focusing on innovative development in mobile app user acquisition and automated QA. Collaborate in a startup environment that champions creative thinking.In this dynamic role, you will work alongside a passionate team creating next-gen applications uti ...

Backend Software Engineer with Python Focus

Enhance our banking platform as a Backend Software Engineer with expertise in Python and microservices. Collaborate with a talented team to build solutions that scale effectively.We are on the lookout for a Senior Software Engineer with a strong background in microservices architecture and scalable solutions ...

Python Engineer — Cloud, Airflow & Analytics Platform

A leading financial institution in Mississauga is seeking an Assistant Vice President (AVP), Python Developer to enhance their analytics platform. You will collaborate with market quant teams, contributing technical expertise in Python and Apache Airflow, while ensuring system enhancements and compliance with re ...

Data Engineer IFRS17, SQL, Python, PySpark

Sr. IFRS17 Data Engineer (C#, SQL, MVC, WPF) Duration: 12 Months Job Description Must have hands-on IFRS17 experience with strong Data Analysis and Insurance domain knowledge. Good to have exposure to Dataiku. Strong expertise in Data Analysis, ...

Data Engineer Role: Python & Pyspark Focus

Harness your skills in Python and Pyspark as a Data Engineer. This role emphasizes your experience in software solutions and backend services to streamline data operations.We are looking for someone with 8+ years of relevant experience, who excels in Python and Spark. Your primary tasks will include developi ...

Sr. Python Snowflake Data Engineer (Hybrid)

Sr. Data Engineer (Hybrid) Roles & Responsibilities Work in an integrated DevOps model handling both Run and Change activities Develop and maintain data pipelines using Python, SQL, Snowflake, and AWS Support ingestion of data from multiple upst ...

Python Scripting Engineer for Automation Projects

Seeking a Python Scripting Engineer to drive automation and infrastructure improvements within database systems. This role demands a technical engineer capable of independent project fulfillment.As a Python Scripting Engineer, you will engage in both the development and maintenance of scripts influencing dat ...

Senior Data Engineer (Python/Spark/SQL)

Senior Data Engineer - (Python/Spark/SQL) Job Location: Hybrid (3 days remote), Toronto, Canada Experience: 4 to 7 Years Rate: 65 to 72 CAD PH Role Summary NearSource is looking for a Senior Data Engineer to design and scale enterpri ...

Python Backend Engineer: Data Systems Specialist

Enhance data processing capabilities as a Python Backend Engineer. Design and optimize distributed systems that power innovative machine learning and metadata enrichment solutions.Seeking a Software Engineer II with 5+ years of expertise in building scalable and event-driven systems. You'll focus on developi ...

Graduate HPC Software Engineer — Rust + Python

A systematic proprietary trading firm in Toronto is seeking a Graduate Software Engineer to design and implement high-frequency trading systems. The role is ideal for recent graduates passionate about programming in Rust and Python and interested in solving complex computational problems. With a competitive sala ...

Automation Release Engineer Linux/Python DevOps

A leading technology firm is seeking an Application Release Engineer (Automation) in Ontario, either in London or Toronto. The role involves creating build and deployment automation for existing systems using technologies like Linux and Python. Candidates should have 5-7 years of experience in DevOps, strong ski ...

Automation Release Engineer (DevOps, Linux, Python)

A technology services company is seeking an experienced Application Release Engineer (Automation) for a long-term project. This role primarily involves creating build and deployment automation to support ongoing code package deployments. The ideal candidate will have 5-7 years of experience in a DevOps-related r ...

Senior Backend Engineer Scalable Python Systems

A seed-stage startup is looking for a Senior Backend Engineer to architect and develop robust, scalable backend systems for a decarbonization platform. The ideal candidate will have 5-8+ years of experience, particularly in technologies like Django and Python, with a focus on producing maintainable and high-qual ...

Senior Python Test & Validation Engineer (Agile)

A technology solutions provider in Montreal is seeking a skilled software engineer to design and develop high-quality applications. Candidates should have expertise in Python and C++, with at least 5 years of experience. The role focuses on agile development and requires strong problem-solving abilities. A compe ...

Python Test Automation Engineer Multidomain MBSE

Une entreprise mondiale de conception recherche un développeur Python pour travailler sur des projets innovants dans différents secteurs, y compris l'automobile et les soins de santé. Les responsabilités incluent la création d'applications logicielles pour des systèmes complexes et le travail dans un environneme ...

Graph Viz & Tools Engineer — Frontend + Python

A quantum computing company located in Toronto is seeking a Software Developer to contribute to innovative projects aimed at building commercially viable quantum computers. The ideal candidate will have at least 4 years of experience, expertise in Python and front-end frameworks, and a strong ability to collabor ...

Senior Engineer with Python & Go Expertise

Be a part of a leader in HR SaaS as a Senior Software Engineer. Your role will focus on developing features with Python, Go, and mentoring your teammates.This full-time position involves applying your problem-solving skills to fulfill software requirements and improve user experiences. You will work directly ...

Canonical Python Engineer for Cloud Solutions

Drive improvements to Ubuntu on public clouds as a Python Software Engineer at Canonical. Work remotely and connect with a talented, distributed team.Canonical is recruiting a Software Engineer passionate about technology and collaboration. Your role will involve writing, testing, and debugging Python code t ...

Senior Engineer, Python Integrations at Fulfil

Fulfil is seeking a Senior Python Engineer in Toronto to lead integrations that enhance customer operations. Work closely with clients while contributing to a collaborative engineering environment.In this role, you're expected to implement high-quality integrations while owning the complete lifecycle of proj ...

Senior Python Engineer at Scribd, Inc.

Become a Senior Python Engineer with Scribd, Inc. and leverage your expertise to design event-driven, scalable systems that deliver unparalleled content enrichment solutions. Work in a flexible and innovative environment.This role requires a strong background in Python and AWS as you develop and enhance back ...

Python Software Engineer AI Core Team

Elevate your software engineering career at Workday as a Senior Software Development Engineer focusing on AI solutions. Use your deep Python skills in a flexible work environment to build impactful systems.As part of the AI Core team at Workday, you will engage deeply with both structured and unstructured da ...

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