204,816+ Lead Software Engineer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Innovative Lead Software Engineer Opportunity

Join Sun Life as an innovative Lead Software Engineer, where you will harness your technical skills to deliver impactful software solutions. This role combines strategic leadership with hands-on development.You will lead engineering initiatives that support client security and health through technology. Your ...

Lead Software Engineer Products & Integration

Advance your career as a Lead Software Engineer in our Product & Integrations team, pivotal in building a framework supporting over 250 integrations. Engage with customers and influence product strategies.In this senior role, you will be responsible for designing and delivering complex systems that sup ...

Innovative Lead Software Engineer Opportunity

Join Sun Life as an innovative Lead Software Engineer, where you will harness your technical skills to deliver impactful software solutions. This role combines strategic leadership with hands-on development.You will lead engineering initiatives that support client security and health through technology ...

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 satellites a ...

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 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 satell ...

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 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 (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 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, an ...

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 ...

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.About the Role As a Lea ...

Lead Software Engineer, Finance System

Lead Software EngineerAbout the RoleThe 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 technical exp ...

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 enhance ...

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 enhance custo ...

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 ...

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 ...

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 – 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. About t ...

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 i ...

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 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 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 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 satellites a ...

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. About t ...

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 ...

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 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 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 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 (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 Software Engineer Products & Integration

Advance your career as a Lead Software Engineer in our Product & Integrations team, pivotal in building a framework supporting over 250 integrations. Engage with customers and influence product strategies.In this senior role, you will be responsible for designing and delivering complex systems that support h ...

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 ...

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 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 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 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 ...

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 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 a ...

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 perfor ...

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 potenti ...

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 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 or ...

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. Y ...

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 an ...

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 – 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 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 relia ...

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 ...

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