Senior Full Stack Developer (Hybrid | Toronto, CAD)

About Mosaic Clinical Technologies

Position summary

Responsibilities

• Design and maintain services and integrations with DICOM, HL7/FHIR, EHR, and radiology systems.
• Establish engineering practices spanning code quality, testing, CI/CD, observability, documentation, AI-assisted development, and healthcare compliance.
• Lead code reviews, architectural guidance, troubleshooting, production monitoring, and mentoring.
• Work with product and clinical partners to improve workflows, operational efficiency, and patient outcomes.
• Improve deployed AI systems and travel internationally occasionally for workshops, training, or support.

Qualifications and experience

• Bachelor’s degree or equivalent experience in computer science, software or data engineering, or a related field; graduate degree preferred.
• At least 5 years of professional software development experience, with product or platform delivery exposure.
• Strong backend skills with C# and current .NET Core frameworks.
• Experience with AWS cloud-native applications, Terraform, CI/CD automation, and observability.
• Proficiency with microservices, REST APIs, PostgreSQL, DICOM, HL7/FHIR, HIPAA, and SOC 2.
• Hands-on experience integrating AI models into production and using AI-assisted development tools such as GitHub Copilot or Claude.
• Ability to work in Canada and collaborate with technical and non-technical stakeholders in agile teams.

Location and workplace

• Hybrid position in Toronto, Ontario.
• Occasional international travel may be required for onsite workshops, training, or support.

Compensation

• Annual salary range is CAD $200,000 to CAD $250,000.
• The position is also eligible for an annual discretionary bonus.

Benefits

• Benefits include health and wellness coverage options, 401(k) benefits, family planning, telehealth, paid holidays, and paid time off, subject to eligibility.
• The employer mentions compensation reviews and career growth opportunities.

Position details