Full-Stack Developer (Part-Time)

About the Role

Somaticore is building a secure, research-backed cognitive health platform. We’re looking for a part-time Full-Stack Developer based in Toronto to help architect and maintain the systems that power our app — with a particular focus on backend security, data integrity, and user privacy.

You’ll work closely with a small team across product and design, owning backend infrastructure decisions and helping us build something that people can genuinely trust with their health data. This is a hybrid role with flexible hours.

This position is open until filled. We review applications on a rolling basis.

Responsibilities

• Build and maintain secure backend APIs and services.
• Implement authentication, authorization, and data protection best practices.
• Conduct security reviews and address vulnerabilities proactively.
• Collaborate with the frontend on API design and integration.
• Set up and maintain infrastructure including CI/CD pipelines, monitoring, and logging.
• Ensure the platform meets relevant data privacy standards (PIPEDA).

Requirements

• Solid backend development experience (Node.js, Python, or similar).
• Strong understanding of web security fundamentals (OWASP, auth patterns, encryption).
• Experience with relational and/or NoSQL databases.
• Comfort working across the full stack when needed.
• Ability to work independently and communicate clearly in a small team.
• Based in Toronto with availability for occasional in-person collaboration.
• A background or genuine interest in psychology, cognitive science, or neuroscience is an asset.

Nice to Have

• Experience handling health data or other sensitive user data.
• Familiarity with PIPEDA or HIPAA compliance requirements.
• Experience with cloud infrastructure (AWS, GCP, or Azure).