Senior Data Engineer

Workload Full-time
Duration short– About 2 months
Location Romania
Rate up to 25 USD
Type of the request Search

Примечание:
We're looking for two Senior Data Engineers for a short, focused project on a healthcare (pharmacy) patient platform. The core goal is to build and validate a data migration tool that will move patient data from a legacy system to a new platform. The full-scale migration happens later. This phase is about building the tool and proving it on a few test instances. There is also some integration and feature work around refills, messaging, and appointments.

What you'll do
Design and build a reusable migration tool for patient records, messages, and appointments
Define field mappings, transformation logic, and migration sequencing for a legacy source with weak relational structure
Run test migrations on a small number of instances and produce results reports
Analyze source data to spot and handle data quality issues, and validate accuracy and completeness
Document the tool and process so the full migration can be run reliably later
Support backend integration work, such as a fax-based fallback for refill requests and related admin configuration What you bring
8+ years of experience in data engineering, including building migration or ETL tooling
Strong Python skills for data processing, transformation, and analysis
Solid Node.js experience for backend services and integrations
Strong SQL and experience working with messy or loosely structured legacy data
Experience handling sensitive or regulated data (healthcare/HIPAA is a plus)
Clear communication and the ability to deliver independently on a fixed timeline

Nice to have
Experience with patient portals, pharmacy, or healthcare systems
Familiarity with product analytics or data warehouse tools