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Junior Data Engineer

Matosinhos, Porto District, Portugal💼 Full-time🗓 2026-10-02 → 2026-10-07

Core

Maintain and improve the data platform ensuring accuracy, reliability, and availability of healthcare data for clinical and business decision-making.

Role type

Junior IC data engineer

Builds

Data pipelines, structured datasets, and data models for a healthcare digital platform

Domain

Healthcare technology / Data engineering

Required skills

Python, SQL, relational databases, ETL/ELT concepts, data modelling, data quality investigation

Preferred skills

Airflow, dbt, cloud data platforms (BigQuery, Snowflake, Redshift), version control (GitHub), HL7 standards, healthcare data experience

Technologies

Python, SQL, Airflow, dbt, BigQuery, Snowflake, Redshift, GitHub, HL7 (via careerplan.io/jobs/f5db3ed2-de8b-408a-a25c-c56e875daa15-junior-data-engineer-at-knok)

Responsibilities

Monitor daily ELT processes and pipeline execution; Transform raw healthcare data into structured datasets; Investigate data quality issues and pipeline failures; Support development and maintenance of data models; Collaborate with Data Analysts to understand data needs; Contribute to documentation and testing of data processes

Seniority

Junior, hands-on IC