Senior Software Developer - Full Stack

Randstad Canada; Toronto; Hybrid; CAD 100,000 - 140,000; Full time

Job summary

Randstad Canada is seeking a Senior Full Stack Developer for a hybrid role in Toronto. This position involves hands-on development of scalable applications and APIs using Java, Microservices, and cloud platforms like Azure and AWS. The ideal candidate will contribute to a modernization initiative, working in a flexible environment that promotes innovation and collaboration.

Qualifications

• 10+ years of experience in full stack development, Java, and microservices.
• Proficiency in AWS or Azure cloud environments.
• Experience with Power Automate and low-code platforms.

Responsibilities

• Develop scalable microservices and APIs using Java and Spring Boot.
• Design frontend components with React or Angular, ensuring integration.
• Configure and manage cloud services on Azure or AWS.

Skills

Full Stack Development

Cloud-native Architecture

Process Automation

Integration with APIs

Collaboration

Testing

Tools

Java

Spring Boot

Microservices

React

Angular

Azure

AWS

Docker

Kubernetes

Power Automate

Power BI

Job description

We are seeking a Senior Full Stack Software Developer for a hybrid role based in downtown Toronto (3 days onsite, 2 days remote). This position plays a key role in designing, developing, and implementing scalable applications and automation workflows across cloud and on-prem environments. The ideal candidate will have strong expertise in full stack development, cloud-native architecture, process automation, and integration with modern API ecosystems.

The role requires hands-on development using Java, Spring Boot, Microservices, and front-end technologies like React or Angular, combined with experience in Azure or AWS platforms. Additionally, familiarity with low-code platforms such as Microsoft Power Automate and Logic Apps is a strong asset.

Advantages
- High-impact, hands-on development role in a cutting-edge modernization initiative.

- Hybrid work model offering flexibility and in-person collaboration at a central downtown location.

- Premium compensation for a highly specialized skill set.

- Opportunity to work across a broad technology stack, from microservices and cloud to low-code and automation.

- Exposure to AI and ML integrations, ideal for developers looking to expand into intelligent automation

Responsibilities
- Develop scalable microservices and APIs using Java, Spring Boot, and containerized platforms (Docker, Kubernetes).

- Design and build front-end components using React or Angular, along with HTML, CSS, JSON, and XML.

- Configure cloud-native services on Azure or AWS for secure and efficient application deployment.

- Create and manage workflows using Power Automate, Logic Apps, and RPA tools to streamline automation.

- Integrate backend systems (SQL Server, NoSQL, external APIs) for end-to-end solution delivery.

- Develop dashboards using Power BI and automate reporting and monitoring.

- Conduct performance, integration, and unit testing using tools like Postman, JMeter, and SoapUI.

- Document solution designs, technical configurations, and handover guides for knowledge transfer.

- Collaborate closely with cross-functional teams across development, architecture, QA, and operations.

Qualifications
Full Stack & Cloud Development (70%)
- 10+ years of experience developing secure RESTful and SOAP APIs and microservices with Java/JEE, Spring Framework.

- Experience deploying containerized applications using Docker and orchestrating with Kubernetes (AKS or similar).

- Proficient in front-end development using React or Angular, JSON, HTML/CSS/XML/XPath.

- Knowledge of OAuth2, IAM, authentication/authorization, and web accessibility (WCAG AA level).

- Cloud computing experience in Azure or AWS environments.

Automation, AI & Low-Code Platforms (20%)
- Experience with Power Automate, Logic Apps, and RPA workflows.

- Familiarity with AI/ML platforms such as Azure Document Intelligence, Cognitive Search, OpenAI, etc.

- Experience integrating automation solutions with external systems and data pipelines.

Testing, Reporting & Documentation (10%)
- Experience writing and executing test cases using Postman, JMeter, SoapUI.

- Skilled in creating Power BI dashboards and reports.

- Ability to develop clear technical documentation, including Solution Design Documents (SDD).

Summary
A senior-level hybrid contract opportunity for a skilled full stack developer with expertise in Java, microservices, cloud technologies, and low-code automation platforms. This role involves designing and developing modern web applications, building secure integrations, and leveraging tools like Power Automate, Logic Apps, and Power BI. Ideal for developers who are experienced, innovative, and ready to drive automation and digital transformation forward.



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 [e-mail] to ensure their ability to fully participate in the interview process.