Data Analyst/Engineer at Athyna | Torre

Data Analyst/Engineer

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Full-time
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Remote (for Brazil residents)
Remote (for Colombia residents)
Remote (for Argentina residents)
Remote (for Peru residents)
Posted 10 months ago

Responsibilities


In your day-to-day, you will: * Discover, assess, and catalog Product Engineering and network data sources across the organization. * Ingest and migrate historical and ongoing data into Databricks using Azure Blob Storage, Auto Loader, mounts, and orchestrated workflows. * Enrich and maintain metadata in Alation, including lineage, business glossaries, ownership, and data quality profiling. * Design, build, test, and productionize ETL/ELT pipelines in Databricks (Spark, Delta Lake) to deliver high-quality datasets for AI/ML use cases. * Optimize pipelines through performance tuning, partitioning, and incremental processing to support scalable analytics and ML workloads. * Collaborate closely with Product Engineering, AI/ML, and network teams to resolve data discrepancies and incorporate network-specific context. * Establish data quality standards, monitoring, documentation, and governance processes to ensure long-term sustainability. Skills you have: * 3–7 years of experience in data analysis, data engineering, or related roles. * Strong experience with Databricks, Spark, Delta Lake, and ETL/ELT pipeline development. * Proficiency in SQL and Python for data transformation and analysis (Scala is a plus). * Experience working with cloud storage solutions such as Azure Blob Storage or equivalent. * Basic understanding of network or telecommunications data (e.g., circuits, connectivity, performance metrics). * Strong analytical mindset, attention to detail, and commitment to data quality and governance. * Excellent communication skills and the ability to work independently in a fast-paced environment. Skills that will make you stand out: * Hands-on experience with Alation or other data catalog and governance tools. * Experience supporting AI/ML data pipelines and feature engineering workflows. * Experience with n8n or similar orchestration tools. * Familiarity with advanced Databricks features such as Unity Catalog, Photon, or streaming pipelines. * Prior exposure to large-scale data migration or network and product engineering datasets.