840,302+ Lead Software Engineer Pythonreact Jobs in Canada — Top Companies Hiring June 2026

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Lead Software Engineer at Lightspeed

Elevate your career as a Lead Software Engineer with Lightspeed in Canada. Focus on delivering innovative software solutions while mentoring engineers in a flexible work model. In your role as Lead Software Engineer, you will guide critical parts of system development and architect solutions that ap ...

Lead Software Engineer at Cineplex

Transform digital landscapes as a Lead Software Engineer with Cineplex in Toronto. You'll guide a talented team in delivering top-tier web applications for leading Canadian brands. Reporting to the Manager of Software Development, you will utilize your strong full stack development background to enh ...

Lead Embedded Software Engineer Kepler

Elevate your career as a Lead Embedded Software Engineer at Kepler Communications, where we innovate satellite technology. Contribute your expertise in C/C++ to develop cutting-edge solutions in space connectivity. This position is pivotal for creating reliable embedded software that supports our sa ...

Lead Software Engineer in Test

Elevate quality assurance at Genesys as a Lead Software Engineer in Test for Batch Analytics. Drive testing strategies and automation to enhance cloud software performance.In this leadership role, you will oversee testing initiatives within the Batch Analytics Team at Genesys. Collaborate closely with divers ...

Lead Software Engineer at eBay

Step into a pivotal leadership role as a Lead Software Engineer at eBay. Guide a dynamic backend team to design and build high-performance web services globally.As part of eBay's Selling Engineering Team, you will leverage over 12 years of software engineering expertise to drive innovative solutions. Your ro ...

Lead Software Engineer Remote Canada

Become a Lead Software Engineer and drive large projects from anywhere in Canada. Lead a team in building innovative software solutions and features.We are in search of a Lead Software Engineer to spearhead challenging projects while working remotely from Canada. This role not only requires extensive technic ...

Software Engineer & PRM Systems Lead

A leading global technology company seeks a Software Development Engineer in Toronto to develop solutions for automating operational compliance. This role impacts workforce management and entails working with Java, implementing solutions across various business domains. Ideal candidates will have over 3 years of ...

Software Engineer Technical Lead, UAM

Who We Are Verily is a subsidiary of Alphabet that uses a data‑driven approach to change the way people manage their health and the way healthcare is delivered. Launched from Google X in 2015, our purpose is to bring the promise of precision health to everyone, every day. We focus on generati ...

Technical Team Lead Software Engineer

SpryPoint seeks a Technical Team Lead Software Engineer to guide a team of skilled developers in a remote-first setup. Drive excellence in software delivery while enhancing team collaboration and creativity. As a Team Lead, you will oversee the engineering team, providing mentorship and ensuring adh ...

Lead Software Engineer with Zeffy

Zeffy is seeking a Lead Software Engineer to revolutionize nonprofit engagement through technology. This full-time, hybrid position is perfect for innovative minds ready to make a difference. In this role based in Montreal, you will have at least 8 years of experience with SaaS applications. Your le ...

Lead Software Engineer Cloud Solutions

Transform cloud architecture as a Lead Software Engineer specializing in scalable solutions. Focus on end-to-end reliability, security, and performance within AWS-based services. You will influence the development of the cloud-native platform by ensuring the architecture's long-term viability and al ...

OPEN: Lead Software Engineer Developer

We are currently requesting resumes for the following position : Lead Software Engineer Developer Resume Due Date : Monday, December 15th, 2025 (5:00PM EST) Job ID: 25-198 Number of Vacancies : 2 Level :MP5 Duration : 12 Months < ...

Technical Team Lead Software Engineer

SpryPoint seeks a Technical Team Lead Software Engineer to guide a team of skilled developers in a remote-first setup. Drive excellence in software delivery while enhancing team collaboration and creativity. As a Team Lead, you will oversee the engineering team, providing mentorship and ensuring adh ...

Technical Team Lead Software Engineer

SpryPoint seeks a Technical Team Lead Software Engineer to guide a team of skilled developers in a remote-first setup. Drive excellence in software delivery while enhancing team collaboration and creativity. As a Team Lead, you will oversee the engineering team, providing mentorship and ensuring adh ...

Observability Lead Software Engineer Role

Take the lead in observability engineering at Waabi as a Software Engineer focused on SRE practices. Design and optimize systems that ensure the health of autonomous technology solutions. Waabi is at the forefront of transforming autonomous transportation, and this role demands a blend of software e ...

Software Engineer & PRM Systems Lead

A leading global technology company seeks a Software Development Engineer in Toronto to develop solutions for automating operational compliance. This role impacts workforce management and entails working with Java, implementing solutions across various business domains. Ideal candidates will have over 3 years of ...

Lead Software Engineer at Lightspeed

Elevate your career as a Lead Software Engineer with Lightspeed in Canada. Focus on delivering innovative software solutions while mentoring engineers in a flexible work model.In your role as Lead Software Engineer, you will guide critical parts of system development and architect solutions that appeal to cu ...

Lead Software Engineer Remote Canada

Become a Lead Software Engineer and drive large projects from anywhere in Canada. Lead a team in building innovative software solutions and features.We are in search of a Lead Software Engineer to spearhead challenging projects while working remotely from Canada. This role not only requires extensive technic ...

Lead Software Engineer Remote Canada

Become a Lead Software Engineer and drive large projects from anywhere in Canada. Lead a team in building innovative software solutions and features.We are in search of a Lead Software Engineer to spearhead challenging projects while working remotely from Canada. This role not only requires extensive technic ...

Lead Software Engineer Remote Canada

Become a Lead Software Engineer and drive large projects from anywhere in Canada. Lead a team in building innovative software solutions and features.We are in search of a Lead Software Engineer to spearhead challenging projects while working remotely from Canada. This role not only requires extensive technic ...

Lead Software Engineer Remote Canada

Become a Lead Software Engineer and drive large projects from anywhere in Canada. Lead a team in building innovative software solutions and features.We are in search of a Lead Software Engineer to spearhead challenging projects while working remotely from Canada. This role not only requires extensive technic ...

Lead Software Engineer (Informatica Cloud)

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues – experts in their fields – who are eager to share their knowledge with you. Your leaders will inspire and help you reach your p ...

Lead Java Software Engineer Role

Join Behavox as a Lead Java Software Engineer, where you will play a pivotal role in defining technical strategies and enhancing product architectures within a dynamic AI company.In this senior position, you will oversee critical engineering functions, focusing on high-level design and implementation across ...

Lead Software Engineer Revenue Solutions

Drive technical strategy in AI-powered revenue architecture at Nue as a Lead Software Engineer. Propel customer success through high-impact engineering practices and strong mentorship.In this pivotal role, you will shape the technical landscape, ensuring impactful architectural decisions enhance performance ...

Lead Engineer for Safety Software

Take the lead as Founding Engineer with Legio, crafting pioneering software for campus safety in the Greater Toronto Area. Work hands-on with AI tools to shape future operations. As a Founding Engineer, you will work in a full-time position crafting software that supports safety operations teams. Yo ...

Lead Software Engineer (Informatica Cloud)

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues – experts in their fields – who are eager to share their knowledge with you. Your leaders will inspire and help you reach your p ...

Lead Java Software Engineer Role

Join Behavox as a Lead Java Software Engineer, where you will play a pivotal role in defining technical strategies and enhancing product architectures within a dynamic AI company. In this senior position, you will oversee critical engineering functions, focusing on high-level design and implementati ...

Calgary Hybrid Lead Software Engineer

MVP Talent Corp seeks a Lead Software Engineer for a boutique cybersecurity start-up in Calgary. This hybrid role emphasizes innovative software development and the use of AI tools. With a focus on cybersecurity assessments, the client requires a senior developer experienced in full-stack web develo ...

Lead Software Engineer Revenue Solutions

Drive technical strategy in AI-powered revenue architecture at Nue as a Lead Software Engineer. Propel customer success through high-impact engineering practices and strong mentorship. In this pivotal role, you will shape the technical landscape, ensuring impactful architectural decisions enhance pe ...

Senior/Lead Software Engineer, Layer1

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking ...

Staff / Principal / Lead Software Engineer

Position: Staff / Principal / Lead Software Engineer (Remote - Canada) We’re looking for an experienced software engineering expert to help us design and deliver scalable, cloud‑native solutions as part of a small, high‑performing team. You can join us remotely from anywhere in Canada or work onsi ...

Lead Software Engineer at Clutch

Become a Lead Software Engineer at Clutch, shaping innovative software solutions in Canada’s largest online used car platform. Enjoy a blend of technical leadership and hands-on coding. Clutch is looking for a Staff Software Engineer to enhance its platform with robust software solutions. With a str ...

Lead Staff Software Engineer Role

Elevate system design as a Lead Staff Software Engineer focused on AI development and reliable architectures. Perfect for innovators passionate about driving impactful solutions across multiple teams. In this senior-level role, you will operate at the domain level to spearhead the design and evoluti ...

Lead Software Engineer – Python/React

Lead Product Engineer (Full Stack), Materia AI This role is heavily backend focused (roughly 70% backend / 30% frontend). We are specifically looking for engineers who have built and shipped real products end‑to‑end, not just contributed small features within large organizations. <h3 ...

Lead Software Engineer Cloud Solutions

Elevate your career with Rivian and Volkswagen Group Technologies as a Lead Software Engineer specializing in Cloud solutions for IoT. This role offers a blend of remote and office work opportunities while driving architectural innovations. You will be pivotal in developing Rivian's Cloud Gateway pl ...

Lead Software Engineer Robinhood Chain

Drive innovation as a Staff Software Engineer at Robinhood, focusing on Tokenization and the Robinhood Wallet. Lead critical projects while mentoring teammates and setting high engineering standards. In this pivotal role, you will own the technical vision for Robinhood Chain, the Tokenization Engine ...

Lead Software Engineer, Finance System

Lead Software Engineer About the Role The Lead Software Engineer is responsible for designing, developing, and maintaining scalable, high‑quality software solutions that support enterprise financial systems and digital transformation initiatives. This role requires strong hands‑on technic ...

Lead Software Engineer at RBC

Drive software innovation and lead project delivery as a Lead Software Engineer at RBC. You will design high-complexity solutions while mentoring teams and tackling technical challenges. As a Lead Software Engineer, you are pivotal in developing software solutions aligned with business goals. You wi ...

Embedded Software Lead Engineer Role

Join a talented firmware team as a Lead Engineer specializing in embedded software development. You will design, implement, and test systems tailored to hardware products. This challenging role involves a range of responsibilities aligned with firmware for the Transmission product line. With a focus ...

Lead Software Engineer for MLOps

Become the technical leader in MLOps at Sun Life, focusing on AWS cloud services within an analytics platform. This hands-on role emphasizes software engineering and driving team performance across multiple projects. Sun Life seeks a skilled Lead Software Engineer to guide their MLOps team in the An ...

Lead Engineer Embedded Software Development

Join the multi-developer firmware team focusing on embedded software at UR. Drive the design and implementation of state-of-the-art firmware solutions tailored to product specifications. As a Lead Engineer, you will apply your skills in C++ and embedded systems to analyze, develop, and test firmware ...

Lead Software Engineer at Kong

Join Kong's API Management group as a Lead Software Engineer, focusing on cutting-edge API tools and services. Collaborate with cross-functional teams to enhance API discoverability and management. In this senior-level role, you will design and implement microservices and APIs while ensuring their r ...

Lead Software Engineer Guidewire Claims

Step up your career as a Senior Engineer for Guidewire ClaimCenter, working on complex application features. This role is a contract opportunity available anywhere in Canada, with onsite collaboration. As a Senior Engineer, you will lead design and development within the Guidewire ClaimCenter framew ...

Lead Software Engineer at Carta

Join Carta as a Lead Software Engineer II, where you'll tackle complex software challenges within private capital. This remote opportunity focuses on modern tooling and ambitious project execution. In this role, you will leverage your 8+ years of software engineering expertise to drive implementatio ...

Lead Software Engineer Guidewire Claims

Step up your career as a Senior Engineer for Guidewire ClaimCenter, working on complex application features. This role is a contract opportunity available anywhere in Canada, with onsite collaboration. As a Senior Engineer, you will lead design and development within the Guidewire ClaimCenter framew ...

Lead Software Engineer Guidewire Claims

Step up your career as a Senior Engineer for Guidewire ClaimCenter, working on complex application features. This role is a contract opportunity available anywhere in Canada, with onsite collaboration. As a Senior Engineer, you will lead design and development within the Guidewire ClaimCenter framew ...

Lead Software Engineer Guidewire Claims

Step up your career as a Senior Engineer for Guidewire ClaimCenter, working on complex application features. This role is a contract opportunity available anywhere in Canada, with onsite collaboration. As a Senior Engineer, you will lead design and development within the Guidewire ClaimCenter framew ...

Lead Software Engineer Simulation Projects

Elevate your career as a Senior Simulation Developer with Vention. Focus on creating and enhancing browser-based simulation features in a collaborative, hybrid setting. As a critical member of Vention’s agile team, you will spearhead the development of advanced simulation technologies. This position ...

Lead Software Engineer C++ Eaton

Eaton engage un Lead Software Engineer C++ pour ses équipes d'automatisation des réseaux. Situé à Lévis, ce poste hybride exige une expertise technique solide en développement logiciel C++. En tant qu'Ingénieur C++ senior, vous jouerez un rôle essentiel dans la gestion des plateformes d'automatisati ...

Lead Software Engineer (Informatica Cloud)

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues – experts in their fields – who are eager to share their knowledge with you. Your leaders will inspire and help you reach your p ...

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