Design, model, and develop GCP data ecosystem (Cloud Storage, Cloud Functions, BigQuery). Gather, analyze, model, and document business/technical requirements. Engage directly with clients. Guide and mentor data engineering team, providing technical direction. Oversee design and implementation of data solutions, ensuring best practices and quality standards. Train and mentor less experienced data engineers. Model data from various sources and technologies. Troubleshoot and support complex problems. Design and optimize data storage architectures. Implement techniques for data storage and retrieval optimization. Identify and resolve bottlenecks, tune queries, and implement caching strategies. Identify and resolve issues related to data processing, storage, or infrastructure. Monitor system performance, identify anomalies, and conduct root cause analysis.