Do you have advanced knowledge of Java, JavaScript/TypeScript and modern frameworks such as SpringBoot, React and Next.js; able to architect and mentor others on best practices? Do you have significant hands‑on experience building responsive, performant applications for both web and mobile platforms? If so, this would be a great opportunity for you!
...
Our client is looking for a Senior Software Developer - Full Stack for a 11 month contract in Toronto.
This is an onsite role.
Rate: 565.97-601.35
Advantages
• Earn a competitive rate within the industry.
• Location: Onsite role.
• Potential for extension.
Responsibilities
• Lead the design, development, and implementation of front‑end, middle‑tier, and back‑end application components, ensuring scalable, secure, and maintainable solutions across the full stack.
• Architect and build high‑quality, intuitive, and accessible user interfaces while ensuring seamless integration with APIs, services, and business logic layers.
• Translate complex business and technical requirements into fully functioning, thoroughly tested applications, including creating detailed technical specifications, writing high‑quality code, generating components, and performing comprehensive unit and integration testing.
• Investigate, diagnose, and resolve technical issues across all layers of the solution stack, providing expert guidance during development, implementation, system migrations, and production support.
• Contribute to code reviews, design discussions, and technical decision‑making to ensure alignment with enterprise standards and architectural best practices.
Qualifications
Must Have:
• Significant hands‑on experience building responsive, performant applications for both web and mobile platforms.
• Advanced knowledge of Java, JavaScript/TypeScript and modern frameworks such as SpringBoot, React and Next.js; able to architect and mentor others on best practices.
• Deep hands-on experience with Node.js for developing scalable middle‑tier and back‑end services.
• Strong knowledge of HTML5, CSS3, and modern UI development patterns.
• Proficient with Azure DevOps for backlog management, CI/CD pipelines, code branching, and automated deployments.
• Strong understanding of modern cloud-based architectures and component-driven development in React and Java.
Nice to have:
Previous DDR Exp.
Summary
If you are interested in the Senior Software Developer - Full Stack role in Toronto, please apply online at www.randstad.ca. Qualified candidates will be contacted.
Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.
Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to accessibility@randstad.ca to ensure their ability to fully participate in the interview process.
This posting is for existing and upcoming vacancies.
show more
Do you have advanced knowledge of Java, JavaScript/TypeScript and modern frameworks such as SpringBoot, React and Next.js; able to architect and mentor others on best practices? Do you have significant hands‑on experience building responsive, performant applications for both web and mobile platforms? If so, this would be a great opportunity for you!
Our client is looking for a Senior Software Developer - Full Stack for a 11 month contract in Toronto.
This is an onsite role.
Rate: 565.97-601.35
Advantages
• Earn a competitive rate within the industry.
• Location: Onsite role.
• Potential for extension.
Responsibilities
• Lead the design, development, and implementation of front‑end, middle‑tier, and back‑end application components, ensuring scalable, secure, and maintainable solutions across the full stack.
• Architect and build high‑quality, intuitive, and accessible user interfaces while ensuring seamless integration with APIs, services, and business logic layers.
...
• Translate complex business and technical requirements into fully functioning, thoroughly tested applications, including creating detailed technical specifications, writing high‑quality code, generating components, and performing comprehensive unit and integration testing.
• Investigate, diagnose, and resolve technical issues across all layers of the solution stack, providing expert guidance during development, implementation, system migrations, and production support.
• Contribute to code reviews, design discussions, and technical decision‑making to ensure alignment with enterprise standards and architectural best practices.
Qualifications
Must Have:
• Significant hands‑on experience building responsive, performant applications for both web and mobile platforms.
• Advanced knowledge of Java, JavaScript/TypeScript and modern frameworks such as SpringBoot, React and Next.js; able to architect and mentor others on best practices.
• Deep hands-on experience with Node.js for developing scalable middle‑tier and back‑end services.
• Strong knowledge of HTML5, CSS3, and modern UI development patterns.
• Proficient with Azure DevOps for backlog management, CI/CD pipelines, code branching, and automated deployments.
• Strong understanding of modern cloud-based architectures and component-driven development in React and Java.
Nice to have:
Previous DDR Exp.
Summary
If you are interested in the Senior Software Developer - Full Stack role in Toronto, please apply online at www.randstad.ca. Qualified candidates will be contacted.
Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.
Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to accessibility@randstad.ca to ensure their ability to fully participate in the interview process.
This posting is for existing and upcoming vacancies.
show more
