Full Stack Software Engineer - AI Engineering

We are seeking a highly skilled Senior Full Stack Software Engineer (AI Engineering) to join an innovative technology team developing cutting-edge AI solutions. In this role, you will play a crucial part in building, deploying, and maintaining intelligent software platforms designed to parse, automate, and optimize complex document and submission workflows.

You will combine robust full-stack software development with modern Generative AI, Retrieval-Augmented Generation (RAG), and cloud architecture to deliver scalable, end-to-end automation.

Advantages

Frontier Technology Exposure: Direct involvement in hands-on Generative AI, RAG, and MLOps initiatives applied to real-world business challenges.

Long-Term Contract: 12-month initial engagement with strong potential for extension.

Modern Tech Stack: Work across a high-performing stack including Python, TypeScript, React, and cloud-native AWS environments.

Prime Toronto Hub: Based in Toronto, ON, working on impactful enterprise systems.

Responsibilities

AI Platform Development: Design, build, and deliver scalable AI-driven solutions for automated document parsing and workflow automation.

Full Stack Engineering: Develop clean, maintainable frontend applications (React) and backend services (Python, TypeScript, REST/Swagger APIs).

AI & MLOps Integration: Implement Generative AI architectures, RAG patterns, and operationalize ML models using industry best practices.

Quality & Testing: Establish and maintain automated UI testing and integration test suites to ensure system reliability and code quality.

Technical Documentation & Mentorship: Document architecture and complex technical concepts clearly, making them easy to understand for technical and non-technical stakeholders.

Qualifications

Must-Have Qualifications

• Education: Bachelor’s degree in Computer Engineering, Computer Science, or equivalent combination of education and experience.
• Seniority: 8+ years of total software engineering experience, with a minimum of 5 years of hands-on, deep application development experience.
• Core Languages & Frameworks: Proficiency in TypeScript, Python, and React.
• Cloud & API Engineering: Proven expertise with AWS services, Docker, and constructing/integrating RESTful APIs using Swagger.
• AI / GenAI Expertise: Strong knowledge of AI concepts, Generative AI (GenAI), Retrieval-Augmented Generation (RAG), and MLOps best practices.
• Technical Support & Reliability: Experience troubleshooting, supporting, and maintaining complex enterprise platforms in production.
• Quality & Communication: Strong experience with automated UI testing, paired with excellent documentation skills and clear English communication (written and spoken).

Summary

If you are a Senior Full Stack Engineer passionate about driving practical AI innovation and building scalable web applications, this is an exceptional opportunity for you. Apply today to help design the next generation of AI-automated solutions!

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.