542,182+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026

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Senior Backend Engineer (Python) Content Understanding

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise.Culture at Scribd, Inc. We support a culture where our employees can be r ...

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 ...

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 ...

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 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 ...

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 ...

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 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 ...

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 ...

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 (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 ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / GoJoin to apply for theDistributed Systems Software Engineer, Python / Gorole atCanonical Distributed Systems Software Engineer, Python / Go3 months ago Be among the first 25 applicants Join to apply for the<br ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / GoJoin to apply for theDistributed Systems Software Engineer, Python / Gorole atCanonical Distributed Systems Software Engineer, Python / Go3 months ago Be among the first 25 applicants Join to apply for the<br ...

Senior Python Software Engineer AI Focus

Drive innovation as a Senior Software Engineer specializing in Python on the AI team in Vancouver. Focus on architecting scalable machine learning products and mentoring engineering talent.In this role, your expertise will guide the technical direction for machine learning initiatives as a Staff Softwa ...

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 influenci ...

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 ...

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 ...

Senior Full Stack Engineer Python / C++

Salary Range : $120,000 – $150,000 per annum (plus bonus and benefits) About Our Client Our client is a leading global financial services organization with a significant technology footprint supporting capital markets and trading operations worldwide. The firm builds and operates mission‑c ...

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 ...

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 Machine Learning Engineer in Python

Innovate in the semiconductor industry as a Senior Machine Learning Engineer. Utilize your Python development experience to create scalable ML solutions focused on improving performance metrics for the sector.This position focuses on building and optimizing ML modeling pipelines. You will engage in col ...

Python Software Engineer for Fixed Income

Elevate your career as a Python Software Engineer in Fixed Income Technology. Build and optimize essential applications that drive financial operations and market activities.This key position requires the design and development of robust, scalable Python applications to support various financial operat ...

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 ...

Python Software Engineer for Fixed Income

Elevate your career as a Python Software Engineer in Fixed Income Technology. Build and optimize essential applications that drive financial operations and market activities.This key position requires the design and development of robust, scalable Python applications to support various financial operations. ...

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 applicatio ...

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 sol ...

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 ...

Senior Full Stack Engineer (React, Python)

A Few Notes: Profitable B2B SaaS company, teams are based out of North America Role is 95% remote in Toronto (we meetup 1x a month). Must be able to legally work in Canada (visa or sponsorship won't be provided) ...

Software Engineer with Talend and Python

Title: Software Engineer with Talend and Python Location(s): Canada: Ontario: TorontoThe Senior Developer will support the Global Treasury Technology team, working on multiple projects, partial application support, as well as assisting with enhancements.In this role you will:Primary ...

Software Engineer I (Java/Python/Golang)

Work Location: Toronto, Ontario, Canada Hours: 37.5 Line Of Business: Technology Solutions Pay Details: $69,700 - $98,400 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performa ...

Senior Python AI Engineer at VLink

Lead AI development projects at VLink as a Senior Python AI Engineer. Manage a team while designing and implementing advanced AI solutions in AWS to drive effective strategies.As a Python AI Lead at VLink, you will play a pivotal role in guiding a team of Junior AI Engineers. Your responsibilities will inclu ...

Senior Software Engineer with Python Expertise

Elevate your career as a Senior Software Engineer at Apertera, specializing in backend services. Work with our SaaS platform, leveraging Python and collaborate across full-stack features with React.We seek an experienced engineer focused on developing scalable and secure backend services using Django. Your r ...

Senior Software Engineer with Python Expertise

Elevate your career as a Senior Software Engineer at Apertera, specializing in backend services. Work with our SaaS platform, leveraging Python and collaborate across full-stack features with React.We seek an experienced engineer focused on developing scalable and secure backend services using Django. Your r ...

Java and Python Engineer for Automation

Enhance our automation capabilities as a Java and Python Engineer in Montreal. This senior role involves upgrading our infrastructure using advanced DevOps technologies and methodologies.We are on the lookout for a talented engineer with 5-7 years of experience in Java and Python development. Onboarding will ...

Java Software Engineer with Python Expertise

Become a Senior Software Engineer specializing in Java and Python at a top-tier institutional investor. Focus on innovative software solutions and client collaboration in this impactful role.This senior role requires you to leverage at least six years of Java expertise and two years of Python experience. You ...

Senior Java Engineer with Python Skills

Enhance your career as a Senior Software Engineer specializing in Java and Python with a leading multinational financial services corporation in Toronto, ON. This hybrid role emphasizes backend engineering and scalable systems.Iris's client is in search of a seasoned Senior Software Engineer focused on Java, ...

Python Automation Test Engineer in Toronto

Become an essential part of Cognizant as a Python Automation Test Engineer. Develop and maintain automation scripts using Python and Robot Framework for our banking clients in a hybrid role.As a senior role at Cognizant, you will leverage your automation testing expertise, primarily focusing on Python and Ro ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

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 ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

Software Engineer I (Java/Python/Golang)

## Software Engineer I (Java/Python/Golang)Applyremote type:On Sitelocations:Toronto, Ontariotime type:Full timeposted on:Posted Todaytime left to apply:End Date: June 15, 2026 (13 days left to apply)job requisition id:R_ **Work Location:**Toronto, Ont ...

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 Anal ...

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, ...

Freelance Data Science Engineer (Python & SQL)

This 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 English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

Remote Mechanical Engineer & AI Trainer (Python)

A leading AI consultancy is looking for experienced Mechanical Engineers with strong Python skills for a freelance role. You will be responsible for training and evaluating AI models on complex mechanical engineering problems. This fully remote position offers flexible part-time hours, with the chance to earn up ...

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