Senior Data Engineer - Remote

Overview

Lean Tech is a rapidly expanding organization situated in Medellín, Colombia, seeking a Senior Data Engineer to support our data infrastructure using AWS, Airflow, Snowflake, and Power BI.

In Short

• Design and develop scalable data pipelines and workflows using Airflow.
• Leverage AWS services to build robust data solutions.
• Collaborate with stakeholders to understand data requirements.
• Develop and maintain transactional databases in PostgreSQL.
• Design data models that support efficient analytics.
• Implement best practices for performance tuning and optimization.
• Monitor and troubleshoot data pipelines.
• Participate in architecture reviews and strategic planning.
• Work closely with cross-functional teams.
• Join a powerful tech workforce and help change the world through technology.

Requirements

• Bachelor’s or Master’s degree in Computer Science or related field.
• 4+ years of experience in Data Engineering.
• Deep experience with AWS services (S3, RDS).
• Strong proficiency in PostgreSQL and SQL optimization.
• Practical experience with Airflow.
• Experience with Snowflake for data modeling.
• Working knowledge of Power BI.
• Proficiency in Python and shell scripting.

Benefits

• Professional development opportunities.
• Collaborative work environment.
• Career path and mentorship programs.
• Equal-opportunity employer committed to diversity.