685,619+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Senior Software Engineer Backend, Frontend & Cloud

A leading financial services company in Toronto is looking for a Principal Associate, Software Engineer. In this role, you will be responsible for backend and frontend development, utilizing programming languages like Java and Python. We offer a hybrid work environment and comprehensive benefits including mental ...

Embedded Software Engineer, New Grad 2025

A technology company is seeking a Software Developer - New Grad 2025 to join their team in Ottawa. This role involves developing and improving optical network solutions, requiring a Bachelor's degree in a relevant field and proficiency in C, C++, or Python. The company offers a competitive salary range of $62,10 ...

Senior Java Software Engineer Microservices (Onsite)

A technology solutions provider in Toronto is seeking experienced Senior Software Developers for a 2-year onsite contract. This role requires 10+ years in Java / Java EE development and expertise in Oracle RDBMS. You will support existing applications, conduct testing and debugging, and work closely with QA team ...

Ingénieur logiciel – Gréement/Software Engineer Rigging

Ingénieur logiciel – Gréement/Software Engineer - Rigging Montréal, Quebec, Canada Les Films Sony Imageworks Québec Inc. sont situés sur le territoire traditionnel non cédé des Premières Nations Kanien’keha:ka (Mohawk). Nous nous engageons à respecter les terres ancestrales et à travaille ...

Principal Software Engineer, Core Platform (Remote)

A leading payment processing company is seeking a Principal Software Engineer to own the technical roadmap for the core platform. You will drive high-impact projects across the domain, optimize processing engines, and mentor technical leads. The ideal candidate has over 12 years of software engineering experienc ...

Senior Software Engineer, Enterprise Automation Leader

A leading performance apparel company in Vancouver is searching for a Senior Software Engineer to lead complex software systems design and implementation. The role involves driving technical decisions, mentoring engineers, and ensuring high-quality code across teams. Ideal candidates will have a Bachelor’s degre ...

Senior Software Engineer Enterprise Automation (Onsite)

A leading performance apparel company is seeking a Senior Software Engineer for their Enterprise Automation Team. This role involves designing and implementing complex systems while setting technical direction. Candidates should have a bachelor's degree in Computer Science and 6-10 years of software development ...

Senior Software Engineer Enterprise Automation (UiPath)

A leading performance apparel company in Canada seeks a Senior Software Engineer to join their Enterprise Automation Team. This role focuses on designing and implementing complex software systems, mentoring other engineers, and driving best practices across the organization. Candidates should have extensive soft ...

Senior Software Engineer: Distributed Systems & Cloud

A leading software company is looking for an experienced engineer for a high-impact role that involves architectural ownership. You will need strong programming skills in Go, Java, or Python and proven experience in designing and building distributed systems or microservices architectures. Knowledge of cloud pla ...

Senior Software Engineer, Distributed Database Infra

A leading procurement technology firm in Toronto seeks an experienced Software Engineer to enhance its proprietary database access layer. You will work on improving scalability and performance for Zip's products, collaborating closely with product engineering teams. Ideal candidates have over 5 years of software ...

Senior Software Engineer Hybrid, Data Platforms

A global data and insights firm in Toronto is looking for a Senior Software Engineer to design and enhance systems powering products and analytics. The role calls for strong skills in languages like C# and Python, experience in software architecture, and a knack for mentoring colleagues. This position offers a h ...

Senior Software Engineer Prime Scale & Personalization

A leading global tech company in Metro Vancouver is seeking skilled software engineers to enhance their Prime applications. This role involves designing and implementing features at scale using Java, Python, and AWS. Candidates should have 3+ years of professional development experience and a Bachelor's degree i ...

Hybrid GIS Software Engineer ArcGIS Specialist

A leading technology firm in Toronto is seeking a Senior Software Developer with extensive GIS development experience. The role requires proficiency in ESRI technologies and strong analytical skills. This hybrid position involves maintaining production systems and collaborating with cross-functional teams. Ideal ...

Embedded Software Verification Engineer — Automation & HIL

A technology company in Toronto seeks a Product & Software Verification Engineer to ensure the quality and performance of embedded products. Responsibilities include developing verification plans, conducting tests, and collaborating with engineering teams. Ideal candidates should have a degree in engineering or ...

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 ...

Software Engineer Packet Platform New Grad

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

CRM Software Engineer — Siebel & AEM Integration

A technology solutions firm located in Toronto is seeking an Intermediate Software Developer specializing in CRM applications. The ideal candidate will have over 5 years of experience with Siebel technical configuration and possess strong analytical and problem-solving skills. Responsibilities include translatin ...

Senior Software Engineer Java & Data Platforms

Overview Senior Software Engineer - Java & Data Platforms. Are you a Software Engineer who thrives on solving complex data challenges? We’re looking for a Senior Engineer to join a high-performing technology team working on mission-critical, data-related projects in the Capital Markets ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Engineer: Own Impact & Remote

A PropTech company in Toronto is seeking a Senior Software Engineer to build and scale their SaaS platform. You will work across the full stack, contributing to both Angular and Node.js frameworks, ensuring fast deployment and customer impact. This role requires an ownership mentality and senior-level engineerin ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Senior Software Architect Engineer (Aerospace / eVTOL)

Senior Software Architect Engineer (Aerospace / eVTOL) Location: Lindsay, Ontario, CanadaEmployment Type: Full-timeSalary Range: CAD 120,000 – 165,000 (annual)Work Model: Hybrid About the Job A senior-level Software ...

Fullstack Software Engineer — Data & AI Platform

A leading data and AI company is seeking an experienced Fullstack software engineer to join its new R&D center in Vancouver. You will collaborate with teams to build scalable products that democratize data and AI. Ideal candidates have over 10 years of experience in HTML, JavaScript, and server-side technologies ...

Software Engineer II, Backend (AI Agents)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We're looking for a Software Engineer II to join the AI Agents engineering team within the Servicing Engineering organization. ...

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 ...

Sr. Software Engineer in Test (Python)

Sr. Software Engineer in Test Department: Research & Development Employment Type: Full Time Location: Canada-CHQ-Ontario-Toronto Compensation: $123,300 - $169,500 / year Description This full-time, on-site position is ideal ...

Software Applications Engineer for AI/ML

Company: Qualcomm Canada ULC Job Area: Engineering Group, Engineering Group > Software Applications Engineering General Summary: As a Qualcomm Customer Engineer, you will collaborate with leading application vendors to integrate advanced AI models, ensuri ...

Embedded Software Engineer WaveLogic (New Grad)

A global leader in high-speed connectivity is seeking a new graduate for the WaveLogic Embedded Software Developer role in Ottawa. The ideal candidate will develop embedded software for optical modems, collaborate with teams, and require proficiency in C, C++, and Python. This full-time position offers a competi ...

Full Stack Software Engineer (Brilliant Harvest)

Full Stack Software Engineer (Brilliant Harvest) About Brilliant Harvest Brilliant Harvest is a fast‑growing ag‑tech startup that is redefining how equipment dealerships support their staff and customers. Purpose‑built for the ag and construction industries, Brilliant Harvest’s AI ...

Senior Real Time Embedded Software Engineer

A prominent staffing and recruiting company is seeking a Talent Discovery Specialist with Mid-Senior level expertise in Engineering and Information Technology. The role involves contributing to an Embedded Software Engineering team, applying C/C++ skills, and working within a varied software environment. Key res ...

Senior Dynamics 365 Software Engineer Hybrid

A leading tech services firm in Toronto is looking for a Senior Software Developer to design and implement solutions using Microsoft Dynamics 365. The ideal candidate has extensive experience in C# and ASP.NET, working with enterprise applications in a hybrid model. Responsibilities include developing customized ...

Senior Geophysical Software Engineer (Seismic Processing)

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s la ...

Senior Geophysical Software Engineer (Seismic Processing)

Senior Geophysical Software Engineer (Seismic Processing) Date: Mar 2, 2026 Location: Calgary, AB, CA, T2P 3V4 We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empower ...

Software Engineer II Front End (EAX)

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and idea ...

Front End Software Engineer, Live Services

A leading entertainment company located in Metro Vancouver is seeking a Software Engineer to develop and enhance player-facing experiences within their app. This role requires collaboration across multiple teams to ensure the implementation of high-quality solutions. Candidates should have a minimum of 4 years' ...

Senior Geophysical Software Engineer (Seismic Processing)

Location 700 9th Ave SW Suite 2000, Calgary, Alberta, T2P 3V4, Canada We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. ...

Quantum Software Engineer: DSLs, Compilers & Hardware

A tech firm specializing in quantum computing is seeking a Scientific Software Engineer to tackle software challenges in integrating applications into quantum computers. The role involves developing domain-specific languages, supporting customers, and collaborating with a scientific software team. Ideal candidat ...

Software Engineer Databricks Solutions at Scotiabank

Drive innovation at Scotiabank as a Software Engineer focused on Databricks in Toronto. Design and develop data services that enhance enterprise data management and governance.This role involves building scalable components for the data catalog while integrating with cloud platforms. You will take ownership ...

Rivian Senior Software Engineer Cloud Focus

Take on a pivotal role as a Senior Software Engineer at Rivian, focusing on our Cloud Gateway Platform. Enhance electric vehicle technology through strong distributed systems.This position with Rivian and Volkswagen Group Technologies involves engineering innovative solutions for our IoT and Streaming Team. ...

Cloud Focused Senior Software Engineer Role

LRO Staffing is seeking a Senior Software Engineer in Ottawa specializing in cloud technologies. This hybrid position focuses on backend engineering and microservices.Your role will include leading the development of scalable architectures and serverless solutions on AWS, as well as mentoring junior develope ...

Senior Engineer, Machine Learning Software Verifcation

Company Qualcomm Canada ULC Job Area Engineering Group, Machine Learning Engineering General Summary AI’s ability to solve complex problems across multiple domains is transformative. In the AI Software team, we build the Qualcomm AI Engine direct to enable OEMs and ...

Mississauga Software Engineer: Full Lifecycle Role

Shape the future of technology as a Software Engineer in Mississauga, Ontario. This full-time role focuses on developing high-performance software solutions through all lifecycle stages.In this permanent position, you will lead and coordinate the development and integration of computer-based systems. Your re ...

Senior Software Engineer SaaS Authorization Solutions

Join PointClickCare as a Senior Software Engineer and lead SaaS authorization initiatives that redefine healthcare access. Utilize your skills in cloud-native development and modern engineering practices to enhance our technology solutions.In this role, you’ll be at the forefront of transforming how authoriz ...

Gameplay Software Engineer EA Sports FC

Electronic Arts creates next‑level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes ...

Senior Staff Software Engineer, Data Delivery

StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI‑powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results acro ...

Software Engineer for Platforms at Speechify

Shape the future of audio information with Speechify as a Software Engineer for Platforms. Leverage your experience in a dynamic role focused on architecture optimization and product development.As part of our new Platform team, you will focus on building and enhancing end-to-end systems to improve user enga ...

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    Lead Software Engineer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights