Apply on Kit Job: kitjob.ca/job/2g8up7

We’re seeking a seasoned Python Developer to join our Vulnerability Management Platforms team. You’ll lead the design and implementation of high-performance RESTful APIs using FastAPI, SQLModel, and Redis to power our security infrastructure. You'll work in a fast-paced environment with opportunities to take full ownership of critical services and influence the architecture.

Key Responsibilities

- Design and develop scalable, maintainable, and high-performing REST APIs using FastAPI
- Write clean, effective, and modular Python code
- Develop and optimize PostgreSQL database schemas and queries
- Implement caching, rate limiting, and asynchronous workflows using Redis and other tools
- Build and maintain automated test suites (unit, integration)
- Monitor API performance and continuously enhance performance and security
- Implement logging and auditing mechanisms for data lifecycle operations
- Detect, archive, and purge stale data in alignment with retention policies
- Collaborate with front-end and DevOps teams to ensure seamless integrations
- Guide and mentor junior developers, participate in code reviews
- Contribute to architectural decisions and microservices design alongside the system architect

Required Qualifications





- 5+ years of professional experience in Python development
- Deep experience with FastAPI or similar frameworks (Flask, Django REST)
- Strong understanding of REST API design principles and asynchronous programming
- Proficiency with SQL databases (especially PostgreSQL) and SQLModel
- Strong focus on API security, including authentication and authorization mechanisms
- Solid understanding of Docker, and deployment in Kubernetes/OpenShift environments
- Familiar with test-driven development and automated testing best practices
- Hands-on experience with caching strategies, rate limiting, and logging
- Excellent problem-solving skills and strong attention to detail
- Clear communication skills and ability to work effectively in an Agile team
- Passion for learning new tools and continuously improving code quality and performance

Preferred / Nice to Have

- Familiarity with event-driven architecture (e.g., Kafka)
- Experience with microservice architecture and service-to-service communication
- Monitoring and observability tools such as Prometheus, OpenTelemetry, or Grafana
- Experience with CI/CD pipelines and DevSecOps practices

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Apply on Kit Job: kitjob.ca/job/2g8up7

📌 Python Developer (Montreal)
🏢 Compunnel
📍 Montreal