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Senior Full Stack Developer Canada Jobs (Hybrid work)

7 Job Offers

Senior Full-Stack Developer (Kotlin-Java/React)
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Senior Full-Stack Developer role in Montreal (hybrid) requiring 8-10 years experience with Kotlin/Java, React, SQL and microservices. Join Equisoft's global team building digital solutions for insurance and investment.
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Location
Canada, HYBRID - Montreal
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Salary
Not provided
Expiration Date
Until further notice
Senior Full Stack Developer
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Senior Full Stack Developer role in Toronto for a fast-growing FinTech platform. Requires 5+ years with TypeScript, Node.js, React, AWS, plus hands-on AI coding tools like Claude Code or Cursor. Own features end-to-end.
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Location
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140000.00 - 170000.00 CAD / Year
Expiration Date
Until further notice
Senior Full Stack Developer (Java, React) - Vice President
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120800.00 - 170800.00 USD / Year
Expiration Date
Until further notice
Senior Full Stack Java Developer – Assistant Vice President
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Senior Full Stack Java Developer (AVP) sought in Mississauga, Canada to build the future of a global client onboarding platform. You will design high-performance microservices and real-time APIs using Java, Spring, and ReactJS, while leveraging messaging middleware like Kafka. This role demands 5...
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94300.00 - 141500.00 USD / Year
Expiration Date
Until further notice
Senior Java Full Stack Developer – Vice President
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120800.00 - 170800.00 USD / Year
Expiration Date
Until further notice
Senior Java Full Stack Developer - Vice President
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Seeking an **Apps Dev Tech Lead Analyst Vice President** in **Mississauga, Canada**. You will lead the design and deployment of high-impact, real-time microservices and RESTful APIs. Requires 8+ years of **Java** expertise (Spring, Kafka) and proficiency in **ReactJS**. This senior role offers th...
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120800.00 - 170800.00 USD / Year
Expiration Date
Until further notice
Senior Java Full Stack Developer – Vice President
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Salary
120800.00 - 170800.00 USD / Year
Expiration Date
Until further notice

About the Senior Full Stack Developer role

Explore the pinnacle of software engineering careers with Senior Full Stack Developer jobs. This senior-level role represents a critical and highly sought-after position within the technology landscape, blending deep technical expertise with strategic leadership. A Senior Full Stack Developer is a versatile architect of digital solutions, proficient in both front-end and back-end technologies, responsible for building, deploying, and maintaining complex, scalable, and secure enterprise-grade applications. These professionals are the cornerstone of modern development teams, translating business requirements into robust technical realities across the entire software development lifecycle.

The core responsibility of a Senior Full Stack Developer is end-to-end ownership of application systems. This involves designing system architecture, writing high-quality, maintainable code, and integrating various software components and third-party services. They lead the development of user interfaces using frameworks like Angular or React, while simultaneously engineering powerful server-side logic, APIs, and microservices with technologies such as Java Spring Boot or Node.js. Beyond coding, they ensure application performance, quality, and responsiveness. A significant part of the role involves mentoring mid-level and junior developers, conducting code reviews, and establishing best practices for coding, testing, and security. They are key collaborators, working closely with product managers, business analysts, UX/UI designers, and infrastructure teams to align technical execution with business goals.

Typical day-to-day duties include analyzing and refining functional requirements, troubleshooting and debugging complex issues, and optimizing applications for maximum speed and scalability. They implement rigorous testing protocols, including unit and integration tests, and champion CI/CD pipelines for automated deployment. Senior Full Stack Developers are also guardians of software security, proactively addressing vulnerabilities and ensuring compliance with industry standards like OWASP. They often participate in or lead Agile ceremonies, manage technical debt, and stay abreast of emerging technologies, such as cloud-native development, containerization with Docker/Kubernetes, and generative AI tools, to drive innovation and efficiency.

The skill set for these senior roles is comprehensive. On the technical front, proficiency in both front-end (JavaScript, TypeScript, HTML/CSS) and back-end (Java, .NET, Python, etc.) languages is essential, coupled with expertise in relevant frameworks, relational and NoSQL databases, and version control systems like Git. Equally important are the leadership and soft skills: excellent problem-solving and analytical abilities, clear communication for both technical and non-technical audiences, project management, and a strong sense of ownership and risk awareness. Most positions require a bachelor's degree in computer science or a related field and a substantial track record of professional experience, typically 8-15 years, demonstrating progressive responsibility and successful project delivery. For those seeking to lead from the front lines of technology, Senior Full Stack Developer jobs offer a challenging and rewarding path to shape the digital future.