684,669+ Lead Applications Developer Python Jobs in Canada — Top Companies Hiring June 2026

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Senior .NET Developer — Data & Integration Lead

A leading company seeks a .NET Developer responsible for application development and data integration. The role involves analyzing business requirements and collaborating with clients to implement strategic solutions. Candidates should have a Bachelor's degree and a minimum of eight years of relevant experience, ...

Senior Enterprise Java Developer and Lead

Senior Enterprise Java Developer and Lead Welcome to Yoush Consulting. Are you an independent IT consultant, or do you wish to become one? Are you looking to partner with an organization that offers you consulting opportunities and supports you as a partner? If you answered yes to any of these, t ...

Senior ServiceNow CSM Tech Lead & Developer

A leading technology firm in Calgary, Alberta seeks a ServiceNow CSM Technical Lead / Developer to design and implement solutions tailored to business needs. The role requires over 5 years of ServiceNow experience, including at least 2 years in a Technical Lead position. Key skills include strong knowledge of th ...

Strategic BI Developer & Data Analytics Lead

A leading travel company in Toronto is looking for a BI Developer / Data Analyst to join its analytics team. This role involves developing and maintaining SQL and DAX-driven BI datasets, along with building and publishing Power BI reports. The ideal candidate will have 3-5 years of experience in BI development, ...

Lead Java Full Stack Developer Role

Take the lead as a Java Full Stack Developer in a critical platform modernization project with a top financial client. Develop and enhance backend systems in a collaborative agile environment.This role emphasizes 5+ years of Java experience and strong backend capabilities. You will collaborate with diverse s ...

Lead Full Stack Developer at Infosys

Elevate your career with Infosys as a Lead Full Stack Developer, specializing in Java technologies in Mississauga, Ontario. Collaborate with top talent to develop innovative, high-quality software solutions.In this Technology Lead role, you will engage in the full Software Development lifecycle—from design t ...

Full Stack Lead Developer (AI Focus)

Saatchi & Saatchi seeks a Full Stack Lead Developer for an innovative AI platform initiative. Ideal candidates bring 8+ years of experience in software engineering, specializing in multi-service platforms.This leadership role is central to bridging architecture and practical engineering. You'll lead developm ...

Hands On Lead Full Stack Developer

Join Panorama as a Lead Full Stack Developer, shaping the future of governance technology in Montreal. This unique role combines leadership and hands-on coding to elevate engineering standards.Panorama is looking for a dedicated Lead Full Stack Developer with over 7 years of experience to enhance our innovat ...

Lead Fullstack Developer at Goway Travel

Elevate your career as a Lead Fullstack Developer at Goway Travel in Toronto. Utilize your expertise in Node.js and React.js to shape innovative travel solutions in a hybrid work environment.This permanent full-time role seeks a Senior Fullstack Engineer with 7–10+ years of experience. In this position, 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 ...

Citi Lead Full Stack Developer Role

Become a Lead Full Stack Developer at Citi and drive enterprise-grade web applications. This pivotal role combines technical leadership with hands-on engineering across multiple technologies.Citi’s Platform Team is seeking a seasoned developer with 6+ years in full stack environments. You will lead various f ...

Lead Salesforce Developer Financial Services Cloud

RBC Wealth Management is seeking a Senior Salesforce Developer to drive CRM transformation on the Salesforce Financial Services Cloud. Leverage your expertise to deliver secure and scalable solutions while bridging business and engineering.As a Senior Salesforce Developer, you will serve as the platform SME, ...

Lead ETL Developer for Data Warehouse

Elevate your career as a Lead ETL Developer specializing in data warehouse systems. This role requires expertise in ETL processes and leading development teams in delivering data solutions.We are seeking an experienced professional with a strong technical background in data warehousing and financial domain k ...

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 ...

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 Digital Experience Developer in Toronto

Take charge of iFinance Canada's digital transformation as a Digital Experience Developer, working in a hybrid setting in Toronto. You'll leverage your front-end development skills to build a cutting-edge website that balances marketing needs with technical accuracy.This role is designed for someone wh ...

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 Full Stack Developer Vice President

Citi is seeking a highly skilled and motivated Lead Full Stack Developer to join our Platform Team. In this role, you will serve as a technical leader and hands‑on engineer, driving the design, development, and delivery of scalable, enterprise‑grade web applications that power Citi's global operati ...

Technical Lead / Senior Developer Software Development

Technical Lead / Senior Developer - Software Development Location: Toronto Other locations: Primary Location Only Requisition ID: At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take you ...

Lead Full Stack Developer Vice President

Citi is seeking a highly skilled and motivated Lead Full Stack Developer to join our Platform Team. In this role, you will serve as a technical leader and hands‑on engineer, driving the design, development, and delivery of scalable, enterprise‑grade web applications that power Citi's global operations. </p ...

Lead Full Stack Developer Vice President

Citi is seeking a highly skilled and motivated Lead Full Stack Developer to join our Platform Team. In this role, you will serve as a technical leader and hands‑on engineer, driving the design, development, and delivery of scalable, enterprise‑grade web applications that power Citi's global operations. Responsib ...

Lead Developer for Stripe Merchant Experience

As a Lead Developer at Stripe, you will innovate merchant experiences by creating user-friendly, high-performance web applications. Focus on integrating AI to revolutionize user interactions.This Senior Staff role combines strong technical leadership with hands-on development to achieve cross-functiona ...

Lead AI Platform Developer at RBC

Take the lead as an AI Platform Developer at RBC Borealis. Drive innovation in AI systems and contribute to secure and scalable financial solutions in the heart of Toronto.In this role, you will design and operate essential components of RBC’s AI Agent Platform, mentoring engineers and implementing bes ...

Technical Lead / Senior Developer Software Development

Technical Lead / Senior Developer - Software DevelopmentLocation: Toronto Other locations: Primary Location Only Requisition ID: At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want ...

Lead Software Developer in Hybrid Role

Step into a pivotal role as Lead Software Developer with Ideon Technologies in Richmond, BC. Drive AI-first initiatives while enhancing large-scale compute platforms in a hybrid environment.In this hands-on leadership position, engage with a talented team of software and data scientists to make impactful arc ...

Guidewire Integration Lead Senior Developer (ACE)

A technology consulting firm is seeking a Guidewire Integration Lead - Senior Developer with ACE Certification to join their team in York Region, Canada. The ideal candidate will have over 7 years of experience in the P&C Insurance domain, specializing in Guidewire PC Integration. Responsibilities include leadin ...

Full stack Developer/Lead(Angular Java

Talent Acquisition Specialist at Millennium Software IncWe have the following openings with Capgemini at Montreal Canada Hybrid. Kindly send your updated resume if interested at and you may reach out to me at . Job TitleFull stack Developer/Lead (Angular Java) Duration6 months an ...

Senior .NET Developer — Data & Integration Lead

A leading company seeks a .NET Developer responsible for application development and data integration. The role involves analyzing business requirements and collaborating with clients to implement strategic solutions. Candidates should have a Bachelor's degree and a minimum of eight years of relevant experience, ...

Talend Lead Developer — ETL & Data Integration

A technology firm is seeking a highly skilled Talend Lead Developer in Toronto, ON to design and optimize ETL workflows. The successful candidate will lead data engineering initiatives, ensuring data quality while collaborating with cross-functional teams. The ideal profile requires strong expertise in Talend Da ...

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 ...

Technical Lead API Platform & Developer Experience

A leading digital collaboration platform located in Vancouver is seeking an experienced Technical Lead to drive the execution and technical vision for their Developer Platform. This role involves setting technical strategies, improving team performance, and advocating for best practices in API design. Candidates ...

Lead Java Developer: Microservices, Cloud & FinTech

A global consulting firm is seeking a highly motivated Lead Java Developer to design and maintain server-side applications. This role involves collaborating with teams to deliver high-quality solutions, optimizing performance, and ensuring application security in a cloud environment. Ideal candidates will have 7 ...

Senior Salesforce Developer: Cloud Solutions Lead

A recruitment firm in the Vancouver area is seeking a Senior Salesforce Developer for a permanent role. The successful candidate will have over 5 years of experience in software development with a focus on Salesforce. Responsibilities include delivering high-quality software, providing technical leadership, and ...

Lead Java Developer in FinTech Solutions

Unleash your potential as a Lead Java Developer specializing in FinTech Solutions. This role offers a hybrid work model based in Toronto, London, or Winnipeg, focusing on innovative APIs and microservices.The Senior Software Developer role requires deep knowledge of the financial services sector, emphasizing ...

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 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 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 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 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 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 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 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 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 Full Stack Developer at Accenture

Become a Lead Full Stack Developer at Accenture and utilize cutting-edge technologies. This role encompasses technical leadership and innovation in a hybrid work environment.You will be responsible for the architecture and execution of full stack software solutions, ensuring they fulfill business requi ...

Lead Developer for CI/CD Enhancements

Become a Senior Software Developer at JSI and lead the charge in enhancing CI/CD systems. This remote/hybrid role focuses on improving developer experience and operational efficiency.JSI is looking for a Senior Software Developer to join its Developer Efficiency team. With over 8 years of programming e ...

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 bl ...

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 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 compani ...

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 Si ...

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