486,372+ Lead Java Developer Jobs in Canada — Top Companies Hiring June 2026

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Lead Full Stack Developer Scalable Solutions

As a Senior Full Stack Developer, take charge of developing scalable web applications. Your leadership in technical decisions will drive high-quality outcomes from frontend to backend.With 7-10 years of experience, you will lead the design and maintenance of web applications across various technologies. This ...

On Site Lead ABAP Developer Role

Step into the role of an On-Site Lead SAP ABAP Developer, facilitating innovative solutions within the SAP landscape. This full-time role in Longueuil emphasizes leadership and SAP expertise.As the Lead Developer, you will guide a skilled team through the intricacies of developing solutions for the SAP ECC e ...

Lead Senior Software Developer Siebel CRM

Become a Lead Senior Software Developer for CRM (Siebel) and showcase your expertise on-site. This pivotal role requires deep knowledge of Siebel's capabilities in a contract setting.With a 10-month contract available, we seek applicants with over a decade of experience in developing and configuring Siebel P ...

Lead Software Developer for Siebel CRM

Join us as a Senior Software Developer focusing on Siebel CRM, delivering high-quality solutions onsite in Toronto. This 10-month contract role emphasizes expert-level Siebel configurations.Ideal candidates have over 10 years of experience in deploying and configuring Siebel Public Sector solutions. You'll n ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environ ...

Lead SAP ABAP Developer at Scotiabank

Take the lead as a Senior SAP ABAP Technical Lead at Scotiabank in Toronto, Ontario, driving innovation in HR technology. Use your expertise to transform HR systems for global business success.Your contributions will directly impact the GHRT Payroll, Time, and Rewards teams. This position requires a blend of ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environment.< ...

Lead ABAP Developer in SAP Projects

Join Syntax as a Lead ABAP Developer overseeing SAP projects and managing professional teams. Your expertise will drive successful project outcomes through innovation and collaboration.Syntax, a leader in managed cloud services, seeks a skilled Lead ABAP Developer with significant SAP experience to lead tech ...

Power BI Developer / Lead Onsite/Hybrid

NTT DATA is seeking aPower BI Developer / Lead (FTE/Hybrid)for our Halifax, Nova Scotia branch. The role involves designing, developing, and maintaining enterprise‑grade Power BI dashboards and reporting solutions to support strategic, operational, risk, finance, compliance, and business anal ...

Lead Cloud Infrastructure Developer Blue J

Discover the opportunity to be a Lead Cloud Infrastructure Developer at Blue J, a frontrunner in generative AI solutions for tax professionals. This hybrid position invites candidates from Toronto or Kitchener-Waterloo for essential meetings.In this senior role, you will report to the Cloud Lead while buildi ...

Lead Magento Developer – Hybrid/Flexible Role

Join FortNine as a Lead Magento Developer in a hybrid role, crafting the future of a top-tier eCommerce platform in Canada’s Powersports sector. Utilize your solid Magento 2 and cloud expertise to drive impactful projects.In this senior role, you will enhance the Magento platform while managing cloud s ...

Lead AI System Developer at Wealthsimple

Become a Lead AI System Software Developer at Wealthsimple. Focus on crafting innovative AI platforms and tools to enhance user experiences for both teams and clients.In this pivotal role within the Wealthsimple AI Systems team, you will design and operate sophisticated AI tools, utilizing your skills ...

Senior Cloud Platform Developer & Enablement Lead

A leading software company in Toronto is seeking a Principal Cloud Platform Developer to join their team. The role involves enhancing developer enablement through scalable cloud-native solutions, technical support, and effective collaboration with application teams to standardize deployment processes. Candidates ...

Tech Lead Developer with Agile Experience

Step into a Tech Lead Developer position at Scotiabank, focusing on agile project management and innovative technology solutions. Utilize your extensive software development background to inspire your team.In this impactful role, you'll champion software development initiatives, backed by five years of exper ...

Lead Software Developer at Cosm Medical

Elevate healthcare technology with Cosm Medical as a Lead Software Developer. This hybrid role focuses on innovative software solutions improving patient care through advanced AI technologies.Based in Toronto's MaRS Accelerator, you'll engage in the development of personalized medical devices and software sy ...

Lead Software Developer at Cosm Medical

Elevate healthcare technology with Cosm Medical as a Lead Software Developer. This hybrid role focuses on innovative software solutions improving patient care through advanced AI technologies.Based in Toronto's MaRS Accelerator, you'll engage in the development of personalized medical devices and software sy ...

Lead .NET Developer for ROVER Project

Become an integral part of the ROVER upgrade project as a Senior .NET Developer. Apply your extensive experience to modernize vital applications in a collaborative environment.The client is seeking a Senior .NET Developer to lead the transition of the ROVER application from ASP.NET MVC to a more current vers ...

Lead Software Developer, Fraud Prevention Team

Become a Lead Software Developer at Ticketmaster in Toronto, ON. Help prevent abuse and fraud while developing high-impact software solutions for a global audience.This senior role will enable you to leverage your strong backend development skills and expertise in Java 17+. Join a diverse team dedicated to e ...

Senior Developer Full Stack Technical Lead

A career as a Senior Developer Full‑Stack within the Enterprise Content Management (ECM) team at National Bank is much more than just a developer role. It is a unique opportunity to play a key part in our technological transformation and deliver exceptional value to our business partners thanks to you ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environ ...

Lead Software Developer at Cosm Medical

Elevate healthcare technology with Cosm Medical as a Lead Software Developer. This hybrid role focuses on innovative software solutions improving patient care through advanced AI technologies.Based in Toronto's MaRS Accelerator, you'll engage in the development of personalized medical devices and softw ...

Lead Software Developer Microsoft Tech Toronto

Be a leader in technology as a Lead Software Developer at 21 College Street, Toronto. This 6+ month initial contract spotlights your skills in Microsoft .Net and web-based applications.With over 8 years of experience, you will play a pivotal role in building modern digital systems for the Justice Technology ...

Lead RPA Developer Full Cycle Automation

Take the lead as an RPA Developer specializing in UiPath within a full-time permanent role focused on automation solutions. Engage in SDLC and enhance organizational efficiency.We are in search of a senior RPA developer with comprehensive experience in automation development using UiPath. This role requires ...

Senior Cloud Platform Developer & Enablement Lead

A leading software company in Toronto is seeking a Principal Cloud Platform Developer to join their team. The role involves enhancing developer enablement through scalable cloud-native solutions, technical support, and effective collaboration with application teams to standardize deployment processes. Candidates ...

Senior Developer & Tech Lead at Proxxi

Proxxi invites a Senior Developer/Tech Lead to shape life-saving solutions in high-risk industries. Engage in hands-on coding and mentor a growing team.In this vital role at Proxxi, you'll balance technical leadership and development across mobile and back-end platforms. Your focus will be on coding st ...

Lead Developer for Innovative AI Solutions

Transform the future of funding with your expertise as a Lead Developer in our startup, leveraging AI technologies to assist Canadian companies with SR&ED funding. Spearhead development and mentor emerging talent.We are looking for an experienced Lead Developer with 7+ years in software development to ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where our emp ...

Lead Salesforce Developer in Hybrid Role

Join a dynamic position as a Lead Salesforce Developer in Toronto, Ontario, with a hybrid working arrangement. Bring your extensive Salesforce expertise to facilitate successful integrations and custom developments.The long-term contract emphasizes 8-10 years of IT experience, including 5 years specifically ...

Lead Salesforce Developer in Hybrid Role

Join a dynamic position as a Lead Salesforce Developer in Toronto, Ontario, with a hybrid working arrangement. Bring your extensive Salesforce expertise to facilitate successful integrations and custom developments.The long-term contract emphasizes 8-10 years of IT experience, including 5 years specifi ...

Lead C++ Developer for Trading Applications

Join CPP Investments as a Lead C++ Developer, working in Toronto, Canada, to enhance trading applications and processes. Drive software solutions that support multiple asset classes.As a Senior Engineer, you will collaborate closely with investment and operational teams, designing custom applications f ...

Lead Mobile Developer React Native Role

Make a difference in health and wellness at Sidekick as a Senior React Native Developer. This role is remote and focuses on enhancing the user experience of physical therapy apps.Sidekick, a Canadian DTC brand, seeks an experienced React Native Developer to own the development of their customer companion app ...

Lead C++ Developer for Trading Applications

Join CPP Investments as a Lead C++ Developer, working in Toronto, Canada, to enhance trading applications and processes. Drive software solutions that support multiple asset classes.As a Senior Engineer, you will collaborate closely with investment and operational teams, designing custom applications for tra ...

Lead C++ Developer for Trading Applications

Join CPP Investments as a Lead C++ Developer, working in Toronto, Canada, to enhance trading applications and processes. Drive software solutions that support multiple asset classes.As a Senior Engineer, you will collaborate closely with investment and operational teams, designing custom applications for tra ...

Lead Embedded Developer for QNX Systems

Become a Lead Embedded Developer within BlackBerry’s QNX Sensor Framework team. This role emphasizes integrating cutting-edge sensors like GPS and LiDAR for next-gen solutions.You will be instrumental in driving architecture and hands-on development of embedded systems, mentor engineers, and assist in delive ...

Lead Full Stack Developer in Toronto

Make a difference in Toronto as a Senior Full Stack Developer in a hybrid role. Collaborate on impactful tech solutions for homeowners and local Pros.Our team is looking for a passionate Senior Full Stack Developer with extensive experience—6+ years—to create scalable, maintainable software applications. You ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environ ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environ ...

Lead Developer in Quantum Machine Learning

Drive transformative projects at D-Wave as a Lead Developer in Quantum Machine Learning. Collaborate with experts to redefine machine learning practices using quantum technology.As a senior figure in our Machine Learning Development team, you'll be responsible for architectural design and software developmen ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environ ...

Lead Developer in Quantum Machine Learning

Drive transformative projects at D-Wave as a Lead Developer in Quantum Machine Learning. Collaborate with experts to redefine machine learning practices using quantum technology.As a senior figure in our Machine Learning Development team, you'll be responsible for architectural design and software developmen ...

Lead Embedded Developer for QNX Systems

Become a Lead Embedded Developer within BlackBerry’s QNX Sensor Framework team. This role emphasizes integrating cutting-edge sensors like GPS and LiDAR for next-gen solutions.You will be instrumental in driving architecture and hands-on development of embedded systems, mentor engineers, and assist in delive ...

Senior .NET Lead Developer at Capgemini

Capgemini is hiring a Senior .NET Lead Developer to enhance application support and drive technical solutions. Bring your 7+ years of development experience to transform client solutions.As a Senior .NET Lead Developer, you will lead application support across .NET and COTS systems, ensuring technical ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise.Culture at Scribd, Inc. We support a culture where our employees can be r ...

Lead Developer for Innovative AI Solutions

Transform the future of funding with your expertise as a Lead Developer in our startup, leveraging AI technologies to assist Canadian companies with SR&ED funding. Spearhead development and mentor emerging talent.We are looking for an experienced Lead Developer with 7+ years in software development to overse ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise.Culture at Scribd, Inc. We support a culture where our employees can be r ...

Lead Backend Developer Opportunity in Toronto

Drive innovation as a Lead Backend Developer in our Toronto office, contributing to scalable financial technology solutions. Your expertise will be key in shaping the future of finance through impactful backend systems.As a Staff Software Developer on our Backend Platform team, you will spearhead large ...

Senior .NET Lead Developer at Capgemini

Capgemini is hiring a Senior .NET Lead Developer to enhance application support and drive technical solutions. Bring your 7+ years of development experience to transform client solutions.As a Senior .NET Lead Developer, you will lead application support across .NET and COTS systems, ensuring technical excell ...

Technical Lead / Senior Developer Software Development

As a Technical Lead or Senior Consultant, you will be responsible for leading the design, development, and delivery of scalable enterprise applications. This role combines deep hands‑on engineering expertise with solution leadership, team mentorship, and strong client engagement within a consulting environment.< ...

Lead Full Stack Developer in Finance

Excel as a Lead Full Stack Developer in a renowned investment management organization focused on technology-driven solutions. Implement your knowledge in Python and Angular to enhance client services.This role requires involvement in the design and delivery of software applications while interacting with var ...

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