Senior Full Stack Developer
$130,000–$150,000 year
RemoteCanada
CanadaRemotePart Time$130,000–$150,000 yearSenior Level
Part TimeSenior Level
Job Summary
Develop user workflows incorporating contextually intelligent AI features and build connectors to enterprise software. Design data migration and ingestion systems while processing, storing, and versioning backend services. Manage AWS ops including ECS, Aurora, and S3 alongside CI/CD pipelines to ensure production reliability and SOC 2 compliance. This generalist role requires flexing across domains based on priorities rather than staying in a silo. You will combine frontend and backend expertise to shape scalable systems from the ground up, applying deep technical fundamentals to drive innovation in the KnowledgeOps ecosystem.
Required Qualifications
- 7+ years backend experience
- 2+ years at early-stage startup (0-to-1 experience)
- proficiency in both frontend and backend technologies
- B2B SaaS or enterprise software experience
- Production systems experience at scale
- Product sense
- Ownership mindset
- Strong fundamentals: APIs, databases, distributed systems, security, cloud
- Passionate about code quality with a thorough understanding software development concepts that promote readability, maintainability, and testability
- Actively uses AI tools as part of your daily development workflow for tasks like code generation, debugging, refactoring, and design exploration
- You reach for tools like Cursor or Claude Code
- Strong problem-solving skills and the ability to work independently with minimal supervision
- Love for problem solving with an innate sense of curiosity and urgency
- React
- HTML, CSS
- TypeScript/Node.js, Python, or similar
- PostgreSQL, NoSQL and query optimization
- AWS (ECS, Lambda, RDS, S3, CloudWatch)
- Infrastructure as code with tools such as Terraform, Terragrunt, etc
- API design, authentication (OAuth, JWT)
- Observability and monitoring
- Security best practices, compliance frameworks
- Must be eligible to work in Canada
Desired Qualifications
- Mobile app experience
- Migration tools or data import/integration systems
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