Data Engineer
Company:Jahnel Group
Location:Latin America, EST
Languages:English
Seniority level:Middle, 3+ years
Experience:3+ years
Skills:
AWSPostgreSQLPythonSQLETLSnowflakeAirflowData engineeringData modeling
Requirements:
3+ years of experience in Data Engineering or Analytics Engineering Strong proficiency with Python, SQL, and dbt Hands-on experience with Snowflake, PostgreSQL, and data modeling best practices Working knowledge of AWS cloud ecosystem Experience with ELT tools, workflow orchestration, and scalable data transformation (e.g., Airflow, Databricks, PySpark) Strong collaboration skills and the ability to communicate technical concepts clearly Passion for clean, maintainable, and well-documented code
Responsibilities:
Build and maintain scalable data pipelines using Python, dbt, and SQL Design and implement ELT/ETL processes to support business intelligence efforts Work with data warehouses such as Snowflake and PostgreSQL to organize and optimize data models Collaborate cross-functionally with analytics, engineering, and product teams Support data governance by standardizing practices, ensuring data quality, and improving data accessibility Leverage AWS services (e.g., S3, Lambda, Glue) to create scalable, cost-efficient cloud data solutions Drive automation and efficiency in data workflows using tools like PySpark and Databricks Participate in code reviews and improve data tooling and infrastructure
