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Improving patient outcomes with AI-powered pathology.
Backend Engineer – Contract
Location
United States
Posted
174 days ago
Salary
0
Seniority
Senior
Job Description
Backend Engineer – Contract
PathAI
• Analyze and optimize storage strategies for ML experiment data and metadata. • Design and implement intelligent retention and expiration for large-scale datasets. • Modernize and refactor ETL/ELT pipelines to improve scalability and ease of maintenance. • Create and populate additional schemas for validated and curated datasets. • Build or enhance database-backed applications supporting ML R&D and production analytics. • Collaborate with ML engineers, SREs, and platform teams. • Provide knowledge transfer for long-term maintainers.
Job Requirements
- Proficiency in Python for application development, data processing and automation.
- Expertise with relational databases (e.g., Postgres, Amazon RDS, Aurora), including schema design, query optimization, and performance tuning.
- Expertise with ELT pipelines (dbt preferred) and cloud data warehousing (Snowflake preferred)
- Familiarity with big data deployments such as Spark and Hive.
- Experience with Apache Airflow for systems automation.
- Understanding of S3-based storage and large-scale data management strategies.
- Ability to write clear technical documentation and collaborate effectively across teams.
- Experience with query optimization, data partitioning strategies, and cost optimization in cloud environments
Benefits
- Equal opportunity employer
- Remote work options
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