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

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Senior Software Engineer (Lead Salesforce)

Senior Software Engineer (Lead Salesforce) Burnaby, BC, Canada (Hybrid) Trending About Us RB Global (NYSE: RBA) (TSX: RBA) is a leading, omnichannel marketplace that provides value-added insights, services and transaction solutions for buyers and sellers of commercial as ...

Lead Python Software Engineer — Remote

A leading software firm is seeking a highly experienced Lead Software Developer in Montreal, Quebec. In this role, you will work on cutting-edge SaaS technologies and lead impactful projects. The position requires deep expertise in programming languages such as Python and Java, alongside a commitment to high-qua ...

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 strong backgr ...

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, and the ...

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 evolution of comp ...

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 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 ...

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 ...

PCIe Senior/Lead Software Engineer

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 networki ...

Lead Software Engineer at Alpaca

Shape the future of trading technology with Alpaca as a Lead Software Engineer. Collaborate with international teams to design and implement scalable financial solutions.In this leadership role, you will oversee the design and maintenance of systems that enable millions of transactions across diverse m ...

Lead Software Engineer – CRM Platform

Take charge as Lead Software Engineer for our CRM Platform at Beacon Software. Shape innovative, AI-centric solutions that redefine data-driven prospecting for our business teams.As part of Beacon Software, your role will include architecting our zero-to-one CRM and prospecting platform. Emphasizing ef ...

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 ...

PCIe Senior/Lead Software Engineer

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 to ...

Lead Software Engineer API Governance

Become a Lead Software Engineer at eBay, focusing on API governance and system scalability. Elevate the customer experience by designing resilient APIs and frameworks that facilitate commerce globally.As a member of eBay’s Developer Ecosystem team, you'll lead architectural design for complex systems. Your r ...

Lead Software Engineer, Integrations (Hybrid)

A leading EdTech company in Toronto is seeking a Software Developer Team Lead. In this full-time position, you will lead engineering efforts to develop tools simplifying integrations with schools. The ideal candidate will have excellent Java programming skills and a Bachelor's degree in Computer Science. This ro ...

PCIe Senior/Lead Software Engineer

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 networki ...

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 evolution of comp ...

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 Analytics Pl ...

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 will indepen ...

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 on high-q ...

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 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 framework. This ...

Lead Salesforce Software Engineer Remote

A leading company in the auction industry is looking for a Senior Software Engineer to lead development efforts focused on Salesforce. Responsibilities include overseeing a team, ensuring the delivery of high-quality software solutions, and keeping stakeholders aligned on technical needs. This role offers the op ...

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 ...

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 engineering ...

Lead Software Quality Engineer Permanent

Lead Software Quality Engineer - Permanent - 19062 About the OpportunityA growing software company with operations across Canada is looking for a Lead Software Quality Engineer to join their thriving R&D group. Reporting to the Director, Engineering, this individual will lead a team of 4-6 skilled Soft ...

Lead Software Engineer – Shopware Plugins

Excel in your software engineering career with EBizCharge as a Senior Engineer focused on Shopware plugin development. This full-time role requires extensive experience in PHP and Symfony.Headquartered in Irvine, California, EBizCharge is looking for a Senior Software Engineer II with at least 4 years ...

Lead Software Engineer (Python | Databricks)

Lead Software Engineer (Python | Databricks) Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.The Team Global Banking and Markets Engineering (GBME) is the fast-moving, award-winning technology engine that powers Scotiabank ...

Lead Software Engineer (Mobile Native)

ABOUT US At Xsolla, we believe that great games begin as ideas, driven by the curiosity, dedication, and grit of creators around the world. Our mission is to empower these visionaries by providing the support and resources they need to bring their games to life. We are committed to leveling the p ...

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 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 strong backgr ...

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 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, and the ...

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 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 framework. This ...

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 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 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 for the T ...

Lead Simulation Software Engineer Role

Join Waabi as a Lead Simulation Software Engineer, focusing on the next-gen simulator Waabi World. Lead development efforts that will transform autonomous vehicle operations and impact the industry.This key role mandates contributions to enhance and expand the self-driving simulator at Waabi. Design orchestr ...

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 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 implementation and simp ...

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 framework. This ...

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 framework. This ...

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 reliability ...

Lead Software Engineer, Integrations (Hybrid)

A leading EdTech company in Toronto is seeking a Software Developer Team Lead. In this full-time position, you will lead engineering efforts to develop tools simplifying integrations with schools. The ideal candidate will have excellent Java programming skills and a Bachelor's degree in Computer Science. This ro ...

Lead Python Software Engineer — Remote

A leading software firm is seeking a highly experienced Lead Software Developer in Montreal, Quebec. In this role, you will work on cutting-edge SaaS technologies and lead impactful projects. The position requires deep expertise in programming languages such as Python and Java, alongside a commitment to high-qua ...

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 Hours of work:35 hours per week Location : CHQ, 1908 Colonel Sam D ...

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