Job Summary: A professional to address analytical requirements, develop dashboards in Looker/Power BI, optimize queries in BigQuery and Python, and build DAGs in Airflow/Cloud Composer. Key Highlights: 1. Dashboard development in Looker/Power BI 2. Query optimization in BigQuery and Python 3. DAG construction and maintenance in Airflow/Cloud Composer **Job Description** ---------------------- Address client analytical requirements, develop Looker or Power BI dashboards, optimize queries in BigQuery, Python, and DAGs. Address client analytical requirements. Build and optimize queries in BigQuery. Develop dashboards in Looker / Power BI. Adjust Python scripts and applications. Build and maintain DAGs in Airflow or Cloud Composer. Validate data quality and document processes. Collaborate with business, engineering, and product teams. **Candidate Requirements** -------------------------- * Degree in Systems Engineering, Industrial Engineering, Computer Science, Data Science, or related fields. * Minimum 2 years of experience in analytics, BI, or dashboard development. * SQL and BigQuery (queries, partitioning, optimization) * Python (Pandas, APIs) * Looker / Power BI (KPIs, modeling, visualization) * Airflow / Cloud Composer (DAGs, scheduling) **Selection Process** ------------------------ The selection process is conducted via Aira — a recruitment platform designed to enhance your application experience. To apply, you only need: 1. Apply to the position 2. Check your email 3. Log in to Aira and answer the requested questions and/or tests Then, if we determine your profile matches our requirements, we will contact you by email (via Aira) to proceed to the in-person stage. **About Us** ------------------ At CALA Analytics, we drive organizational success across Latin America through the power of data. With over 30 years of experience, we are the preferred analytics partner for companies in Colombia, Mexico, and Peru, delivering advanced analytics and artificial intelligence solutions that empower strategic decision-making. **Our Benefits** ----------------------- * Wellness activities * Training and courses * Life insurance * Financial loans