116,393+ Sr Python Fullstack Developer Jobs in Canada — Top Companies Hiring June 2026

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Hybrid Montreal ML Prompt Engineer — Python/GenAI

A leading digital transformation consultancy located in Montreal, QC, is seeking a Developer to work within a machine learning team. The ideal candidate will have at least 5 years of experience, strong Python development skills, and expertise in prompt engineering. Responsibilities include developing and maintai ...

Python Data Engineer High Volume Pipelines (On site)

A global investment management firm in Montreal is seeking an experienced Python developer to join their Data team. You will design and optimize scalable data pipelines, collaborate with researchers and traders, and maintain high-performance databases. Ideal candidates have over 4 years of experience in Python d ...

Python Data Engineer High Volume Pipelines (On site)

A global investment management firm in Montreal is seeking an experienced Python developer to join their Data team. You will design and optimize scalable data pipelines, collaborate with researchers and traders, and maintain high-performance databases. Ideal candidates have over 4 years of experience in Python d ...

Full Stack Developer — Equity, Bonus & Growth Opportunity

A telehealth company is seeking a Full-Stack Developer to enhance mental healthcare for older adults. You will develop JavaScript applications with Python backends and build responsive interfaces using React. Ideal candidates have a bachelor's degree and 3+ years of experience in programming, especially with Pyt ...

Software Developer II ShareGate Protect

Software Developer II - ShareGate Company Description Workleap is a Montreal-based tech company on a mission to make work simpler.Since 2006, we’ve been building game-changing products that tackle HR and IT’s biggest challenges.Workleap operates two distinct product lines:The Workle ...

Specialist Software Engineering JavaScript

Role Description Monandry Certification Certified JavaScript DeveloperORThe associate needs to pass the specific certification: Mandatory Certificate Industry Java 8 certification both OCP1ZO809 and OCA1ZO808 is MUST OR Java 11 OCP certification OR Spring Certified Professional JDMa ...

Senior Data Engineer/Quality Engineer Python, Databricks, Azure Procom (Mississauga)

OverviewSenior Data Engineer/Quality Engineer - Python, Databricks, Azure On behalf of our Technology client, Procom is searching for a Senior Quality Engineer - Python, Databricks, Azure for a 1-year role. This position is a hybrid position with 4 days onsite at our client’s Toronto office. Responsibi ...

Senior GIS Developer, Federal Sector Services

OverviewSenior GIS Developer, Federal Sector Services. Job Title: Senior GIS Developer, Federal Sector Services. Salary Min: 84,900.00 CAD. Salary Max: 110,000.00 CAD. Country: Canada. Full-time/Part-time: Full-time. Senior GIS Developer Esri Canada has an exceptional opportunity for a Senior GIS Devel ...

Senior Backend Engineer Python/Node, Scalable APIs

A leading software company in Toronto is seeking a Senior Software Developer to join their Autodesk Construction Cloud team. The role involves designing and maintaining RESTful APIs and backend services using Node.js and Python. Ideal candidates will have over 3 years of experience in backend development, a stro ...

Senior Python Test Software Engineer for Satellite Payloads

A leading aerospace company in Sainte-Anne-de-Bellevue, Quebec is seeking a software developer for a temporary contract role to develop test software in Windows using Python for satellite payloads. The ideal candidate should have over 5 years of experience, familiarity with multithreading, and knowledge of both ...

Senior Backend Engineer Python/Node, Scalable APIs

A leading software company in Toronto is seeking a Senior Software Developer to join their Autodesk Construction Cloud team. The role involves designing and maintaining RESTful APIs and backend services using Node.js and Python. Ideal candidates will have over 3 years of experience in backend development, a stro ...

AI Developer at University of Guelph

Join the Centre for Advancing Responsible and Ethical Artificial Intelligence (CARE-AI) as an AI Developer in Guelph. Focus on building machine learning models and AI solutions in a collaborative environment.The University of Guelph’s CARE-AI is seeking an AI Developer for a temporary full-time role. This po ...

AI Developer at University of Guelph

Join the Centre for Advancing Responsible and Ethical Artificial Intelligence (CARE-AI) as an AI Developer in Guelph. Focus on building machine learning models and AI solutions in a collaborative environment.The University of Guelph’s CARE-AI is seeking an AI Developer for a temporary full-time role. This po ...

Senior Staff Engineer Elevating Developer Ecosystem Efficiency

Leverage your expertise to enhance the developer ecosystem as a Senior Staff Engineer. Propel innovative solutions in multi-platform environments and support a collaborative engineering culture.This role requires a minimum of 10 years in developer productivity, focusing on operationalizing complex systems wi ...

Director of Developer Experience at Simplii

Shape the future of engineering at Simplii Technology as the Director of Developer Experience. This hybrid role focuses on leading a pioneering team supporting AI-assisted software development.As a key leader with CIBC, you will establish the vision, strategy, and roadmap for Simplii's AI-native softwa ...

AI Developer at University of Guelph

Join the Centre for Advancing Responsible and Ethical Artificial Intelligence (CARE-AI) as an AI Developer in Guelph. Focus on building machine learning models and AI solutions in a collaborative environment.The University of Guelph’s CARE-AI is seeking an AI Developer for a temporary full-time role. This po ...

Senior Staff Engineer Elevating Developer Ecosystem Efficiency

Leverage your expertise to enhance the developer ecosystem as a Senior Staff Engineer. Propel innovative solutions in multi-platform environments and support a collaborative engineering culture.This role requires a minimum of 10 years in developer productivity, focusing on operationalizing complex systems wi ...

AI Developer at University of Guelph

Join the Centre for Advancing Responsible and Ethical Artificial Intelligence (CARE-AI) as an AI Developer in Guelph. Focus on building machine learning models and AI solutions in a collaborative environment.The University of Guelph’s CARE-AI is seeking an AI Developer for a temporary full-time role. This po ...

Platform Developer at MaintainX

Join MaintainX as a Platform Developer, where you'll enhance agent infrastructures and foster seamless development environments. Your expertise will support CI/CD pipelines and AI tool integration across various platforms.In this role, you will leverage your 4+ years of experience in platform developme ...

Senior Staff Engineer Elevating Developer Ecosystem Efficiency

Leverage your expertise to enhance the developer ecosystem as a Senior Staff Engineer. Propel innovative solutions in multi-platform environments and support a collaborative engineering culture.This role requires a minimum of 10 years in developer productivity, focusing on operationalizing complex systems wi ...

Technical Lead

Regulatory Compliance: Lead auto rate change filings and ensure alignment with regulatory requirements. Advanced Analytics: Execute complex actuarial analyses, build predictive models, and monitor pricing KPIs. Strategic Partnership: Act as a trusted advisor to business leaders on ...

Technical Lead

Regulatory Compliance: Lead auto rate change filings and ensure alignment with regulatory requirements.Advanced Analytics: Execute complex actuarial analyses, build predictive models, and monitor pricing KPIs.Strategic Partnership: Act as a trusted advisor to business leaders on product strat ...

SQL Data Analyst and Reporting Developer

SQL Data Analyst and Reporting Developer 11/03/2025 Contract Active Job Description: Job Summary: The SQL Data Analyst and Reporting Developer will play a key role in designing, developing, and maintaining advanced data reports, dashboards, and visualizati ...

SQL Data Analyst and Reporting Developer

SQL Data Analyst and Reporting Developer 11/03/2025 Contract Active Job Description: Job Summary: The SQL Data Analyst and Reporting Developer will play a key role in designing, developing, and maintaining advanced data reports, dashboards, and visualizati ...

Python Aircraft Data Model Development Role Dorval

OverviewStep into a critical role at Bombardier as a Python Aircraft Data Model Developer, specializing in Loads and Dynamics. Focus on software development and productive data management to transform digital engineering workflows. This role offers the chance to enhance a Python-based aircraft data mod ...

CLOUD DATA ENGINEER

MissionConcevoir, développer et maintenir des pipelines de données dans des environnements cloud (Azure, AWS ou GCP).Assurer l’intégration, la transformation et la qualité des données issues de différentes sources.Optimiser les perf ...

ADMINISTRATEUR DE BASE DE DONNEES

MISSION :Administrer, surveiller et optimiser les bases de données SQL et NoSQL (Oracle, MySQL, PostgreSQL, MongoDB…).Assurer la sécurité, la sauvegarde et la restauration des bases de données.Implémenter des solutions de haute disponibilité et de répl ...

Frontend Developer

OverviewA profitable, steadily growing AI startup in Vancouver is seeking a frontend-focused developer to build developer tools, web demos, and product interfaces. We tackle unsolved problems under real constraints. We value originality, speed, and rigor. What We’re Looking ForStrong experien ...

Senior Software Engineer Python Financial Trading Start Up

Senior Software Developer - Python & C++ Toronto - 1 Day a Week in the Office 6 month Contract with a view to turn permanent We're looking for a Senior Software Developer to join a core development team, building end-to-end features while ensuring technical architecture remains scalabl ...

Finastra Loan IQ Developer Rivière Du Loup (Rimouski)

Elevate your software development career as a Finastra Loan IQ Developer in Rivière Du Loup. Bring your expertise in Java, C#, or Python to create impactful financial applications. We are seeking a seasoned Finastra Loan IQ Developer with 7 to 10 years of experience in software development. Ideal ca ...

Sr Engineer, Product Marketing

Sr Engineer, Product Marketing Job Description Join Renesas' Timing Product Division as a **Sr Engineer, Product Marketing** to expand strategic customer partnerships, uncover new product opportunities, and win critical designs. You'll work closely with customers and sales teams to promote our ...

SR SALES EXECUTIVE CANADA

**Why UKG** : At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our workforce operating platform. Helping people get paid, grow in their careers, and sha ...

Sr Advisor Energy Solutions

**Posting End Date:**April 12, 2026**Employee Type:**Regular-Full time**Union/Non:**This is a non-union positionWe are looking for a Sr Advisor Energy Solutions to join our Team of engineers dedicated to working hand-in-hand with large manufacturing customers on tackling complex challenges to uncover ways to hel ...

Sr. Product Marketing Manager

We are currently looking for a Sr. Product Marketing Manager in Canada. This senior strategic product marketing role focuses on shaping how complex environmental monitoring solutions are positioned, understood, and adopted in global markets. The role has strong visibility, directly influencing sale ...

Sr. Customer Success Advisor

Onwards Together! Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats across hybrid multi-cloud en ...

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