Python Developer Jobs in Toronto, Canada

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Capital Markets Python/PL SQL Engineer

A leading financial institution in Toronto is seeking Software Engineers specialized in Python and PL-SQL. The role focuses on enhancing capital markets products and analytics platforms, working collaboratively with diverse teams. Candidates should have over 4 years experience and a strong technical background. ...

Sr. Java FSE (Angular and Python)

Overview We are seeking a highly skilled and motivated software engineer with expertise in Angular 21 for frontend development, combined with strong backend capabilities in Java and Python. The ideal candidate will play a key role in designing, developing, and maintaining cutting‑edge web applications that lever ...

Python Machine Learning Engineer for Marketing

Lead marketing initiatives as a Python Machine Learning Engineer. Focus on building ML models with Python and frameworks while leveraging big data ecosystems and cloud technologies.In this role, you will enhance customer marketing through effective machine learning techniques and data analysis. The ide ...

Senior Full Stack Engineer (React, Python)

A Few Notes: ProfitableB2B SaaS company, teams are based out of North AmericaRole 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)Our Eng team is growing and we are looking to hire a Full Stack P ...

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 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 ...

Sr. Software Engineer in Test (Python)

Department:Research & DevelopmentLocation:Canada-CHQ-Ontario-TorontoCompensation:$123,300 - $169,500 / yearDescription This full‑time, on‑site position is ideal for experienced Senior Software Development professionals with experience in automated testi ...

Lead Engineer (Python and Capital Markets)

Lead Engineer (Python and Capital Markets) This range is provided by Collabera. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range $70.00/hr - $80.00/hrDirect message the job poster from CollaberaDuration:6-M ...

Lead Software Engineer (Python and AWS)

Title:Lead Software Engineer (Python and AWS)# of Openings:1Client:Investments IndustryLocation:Downtown, TorontoWork Model:4 day/week onsiteBonus:160-170k/annum + 25%Overview Collabera is supp ...

Engineering Manager Public Cloud, Python, Golang

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 world' ...

Junior Observability Engineer (Python/Go) Remote

A leading open source software firm is looking for a Junior developer to join the Observability team. This position involves developing a cloud-native monitoring stack using Python and Go, focusing on open-source technologies. You'll collaborate with a global team and engage with the community, creating high-qua ...

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 ...

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 ...

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, ...

Python Backend Engineer – AWS, Serverless & Docker

A global technology services company in Toronto is seeking a Core Developer skilled in Python. The role involves developing server-side web applications and integration APIs while collaborating with front-end developers. Ideal candidates will have up to 2 years of experience with Python, Flask, and API developme ...

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 ...

Generative AI Engineer — Python + Cloud Solutions

A technology solutions provider is looking for a Recruitment Account Manager to work in Toronto. The ideal candidate has a strong background in Generative AI, machine learning, and cloud technologies, with proficiency in Python programming. This mid-senior level position is focused on developing advanced AI solu ...

Senior Python Engineer AWS & Terraform Expert

An innovative firm is seeking a skilled software developer to manage project timelines and deliverables effectively. In this role, you will design software solutions by engaging with portfolio managers and traders, ensuring that your developments align with client technology preferences while enhancing efficienc ...

Remote Data Scientist — Azure, Python & SQL

A data technology firm is seeking a Data Scientist (Azure, Python, and SQL) based in Toronto. The candidate will analyze large data sets to enhance product performance, communicate insights effectively to stakeholders, and manage predictive modeling tasks. The role requires over 4 years of relevant experience, a ...

Sr. Software Engineer in Test (Python)

Sr. Software Engineer in Test Department:Research & DevelopmentEmployment Type:Full TimeLocation:Canada-CHQ-Ontario-TorontoCompensation:$123,300 - $169,500 / yearDescription This full-time, on-site position is ideal for experienced S ...

Senior Python Engineer Fintech Dashboards & Data

A leading investment management firm in Toronto seeks a Senior Python Developer to enhance fintech tools and support investment decision-making. The role requires over 5 years of back-end development experience, strong knowledge of Python and SQL, and the ability to collaborate with technical teams. You'll enjoy ...

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 ...

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 Fintech Dashboards & Data

A leading investment management firm in Toronto seeks a Senior Python Developer to enhance fintech tools and support investment decision-making. The role requires over 5 years of back-end development experience, strong knowledge of Python and SQL, and the ability to collaborate with technical teams. You'll enjoy ...

Python Backend Engineer – AWS, Serverless & Docker

A global technology services company in Toronto is seeking a Core Developer skilled in Python. The role involves developing server-side web applications and integration APIs while collaborating with front-end developers. Ideal candidates will have up to 2 years of experience with Python, Flask, and API developme ...

Backend Development Technical Lead (Python+Django)

STGC Technologies Consulting is the Canadian subsidiary of Summit Technology Consulting Group/Allocore, providing modern SaaS solutions in the financial services and fraud prevention sectors. At STGC, our culture is built on three core values—Urgency, Collaboration, and Commitment — which shape how ...

AI Focused Python Software Engineer Remote

Elevate your career with Mercor as a Python Software Engineer, focusing on AI applications. This remote contract role offers $100/hour, allowing for flexible but focused work of 20 hours each week.Join a dynamic team at Mercor for a one-month contract where you will develop complex Python systems aligned wit ...

QA Automation SAS to Python Migration

Job Title: QA Automation - SAS to Python Migration Location: Toronto, ON Work Style: Hybrid (4 days WFO) Duration: 12 MonthsJob Summary RBC is seeking aSenior Automation QA Analystwith strong expertise inSAS and Pythonto support a critical legacy SAS-to-Python mi ...

AI Focused Python Software Engineer Remote

Elevate your career with Mercor as a Python Software Engineer, focusing on AI applications. This remote contract role offers $100/hour, allowing for flexible but focused work of 20 hours each week.Join a dynamic team at Mercor for a one-month contract where you will develop complex Python systems align ...

GenAI Data Analyst (Python / ML / LLM)

High-impact role in the insurance sector focused on advanced data analysis and GenAI-driven sales enablement. Leverage Python, BI tools, and machine learning concepts to transform complex datasets into actionable insights, build performance dashboards, and support AI-powered solutions in a collaborative hy ...

Senior Snowflake & Python Data Engineer (Hybrid)

A technology solutions provider is seeking a Senior Snowflake Developer to join their Toronto team in a hybrid capacity. The successful candidate will design, develop, and optimize data solutions using Snowflake and Python, ensuring performance and reliability. Candidates should have extensive data engineering e ...

Freelance AI Trainer Electrical Engineering & Python

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. At Mindrift, innovation meets opportunity. We believe in using the power of collectiv ...

Full Stack Python/Flask & React Engineer

A leading tech firm in Ontario, Canada is seeking a Full Stack Developer with expertise in React and Flask. The ideal candidate will have over 7 years of experience and a Bachelor's degree in Computer Science or a related field. Responsibilities include developing user interfaces, implementing web applications, ...

Engineering Manager Public Cloud, Python, Golang

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 ...

Automation Testing Expert with Python Skills

Join the forefront of software quality assurance as an Automation Testing Expert specializing in Python. Implement and enhance testing frameworks for innovative clinical solutions in a fully-regulated environment.This full-time, on-site role demands an experienced software engineer proficient in automated te ...

Automation Testing Expert with Python Skills

Join the forefront of software quality assurance as an Automation Testing Expert specializing in Python. Implement and enhance testing frameworks for innovative clinical solutions in a fully-regulated environment.This full-time, on-site role demands an experienced software engineer proficient in automa ...

Senior Python PySpark Data Engineer – Databricks

A tech solutions company is looking for an experienced Python/PySpark Developer to design and optimize data-driven applications. This role involves developing applications, utilizing Databricks, and integrating data pipelines. The ideal candidate will possess strong skills in Python, PySpark, and Azure DevOps, w ...

Senior Snowflake & Python Data Engineer (Hybrid)

A technology solutions provider is seeking a Senior Snowflake Developer to join their Toronto team in a hybrid capacity. The successful candidate will design, develop, and optimize data solutions using Snowflake and Python, ensuring performance and reliability. Candidates should have extensive data engineering e ...

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 ...

Freelance AI Trainer Civil Engineering & Python

Overview 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. At Mindrift, innovation meets opportunity. We believe in using the power of collect ...

Senior Python/PySpark Data Engineer (Hybrid)

A leading financial services provider in Toronto is looking for an experienced Python/PySpark developer to design and deliver scalable applications. The ideal candidate will have strong data engineering skills, with proficiency in developing using Data bricks and optimizing data pipelines. This role offers flexi ...

Lead Full Stack Engineer — Python & FastAPI

A leading technology company in Toronto is looking for a Lead Full Stack Development Engineer to enhance its Technology & Operations team. The ideal candidate will have over 4 years of experience in software development, particularly with Python Core and FastAPI. Responsibilities include mentoring junior develop ...

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 ...

Lead Python & AWS Engineer Investment Analytics

A leading investment firm in Toronto seeks a Lead Software Engineer proficient in Python and AWS. This hands-on role focuses on driving the design and architecture of scalable applications and APIs to support investment research and analytics. Ideal candidates have 8-10+ years of software engineering experience, ...

Automation Test Engineer with Python Expertise

Leverage your expertise in Python and Robot Framework as an Automation Test Engineer at Cognizant. As a key contributor, you will develop and execute automation scripts for banking solutions.Cognizant seeks an experienced Automation Test Engineer proficient in Python and Robot Framework. This role dema ...

Senior Python Backend Engineer in Toronto

Take a lead role in developing backend systems as a Senior Python Backend Engineer with expertise in AWS Cloud and Microservices in Toronto. Enjoy a hybrid work environment with hands-on project involvement.This role demands over 10 years of experience in software engineering, emphasizing Python, FastA ...

Senior Python Engineer Hybrid in Toronto

Enhance ticketing workflows as a Senior Python Engineer in Toronto. This role emphasizes Python scripting and app development within a hybrid model, balancing remote work with onsite collaboration.The position is a 6-month contract with the potential for extension, requiring 8-10+ years of Python engin ...

Senior Python Engineer: Liquidity Tech (Hybrid)

A leading financial institution in Toronto is seeking a Senior Software Engineer specializing in Python to drive innovation within the Liquidity Risk group. This role calls for a candidate with 5–10 years of IT experience capable of mentoring junior staff and implementing scalable solutions. The position offers ...

Lead Engineer (Python and Capital Markets)

Lead Engineer (Python and Capital Markets) This range is provided by Collabera. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $70.00/hr - $80.00/hr Direct message the job poster from Collabera <p ...

Python Machine Learning Engineer for Marketing

Lead marketing initiatives as a Python Machine Learning Engineer. Focus on building ML models with Python and frameworks while leveraging big data ecosystems and cloud technologies.In this role, you will enhance customer marketing through effective machine learning techniques and data analysis. The ideal can ...

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    Python Developer Jobs in Toronto Job Search Guide, Trends and Insights