Senior Python Backend Developer

Build Python backend services and APIs as a Senior Software Developer in Toronto, using FastAPI and SQL within a hybrid schedule.

Working in DNV’s Data & AI Engineering section, you will design, develop, test, and maintain scalable platform capabilities. The role combines API development, data modeling, cloud-native technologies, and backend engineering. You will translate business requirements into secure, performant, and maintainable software solutions supporting applications, workflows, analytics, reporting, and AI-enabled capabilities.

Key Responsibilities:

• Design and maintain Python services and FastAPI endpoints
• Develop SQL solutions for business data
• Translate domain requirements into production-ready software
• Contribute to code reviews, testing, and documentation
• Collaborate across Product, Engineering, Architecture, and Security

Requirements:

• Strong software engineering fundamentals
• Practical experience delivering APIs and backend platforms
• Experience with Python, SQL, and FastAPI
• Knowledge of data modeling and cloud-native technologies
• Ability to work in agile product development environments

Apply your Python, FastAPI, SQL, and backend engineering expertise to scalable platform capabilities at DNV in Toronto.