
AWS Senior Platform Engineer
Adastra
- Toronto, ON
- Contract
- Full-time
- Design, develop, and optimize data pipelines using EMR and Spark (PySpark)
- Implement and manage AWS Lake Formation for secure and governed data access
- Contribute to the development and adoption of data mesh solutions, enabling decentralized data ownership and interoperability
- Write and maintain data quality checks to ensure accuracy, completeness, and reliability of data assets
- Build out data catalog solutions on AWS
- Support light DevOps tasks, with a strong preference for experience in Terraform for infrastructure as code
- 5+ years of experience in data engineering or platform engineering roles
- Strong hands-on experience with AWS EMR, Spark (PySpark), and Lake Formation
- Familiarity with data mesh architecture and its implementation in enterprise environments
- Proficiency in writing robust data validation and quality checks
- Experience working within structured frameworks and agile environments
- Exposure to DevOps practices, especially using Terraform for provisioning and managing cloud infrastructure