ANALISTA DE DADOS SR
Core
Senior Data Analyst role focused on translating business needs into Data, Analytics, and AI solutions for a mining company.
Role type
Senior IC Data Analyst (Data, Analytics & AI)
Builds
Data products, dashboards, reports, and AI/ML solutions for business units
Domain
Mining industry + Data Engineering & AI
Deliverable
production ML models | dashboards & analysis | product features
Required skills
Advanced SQL, Python for data analysis, Statistical analysis, Relational and dimensional data modeling, Data preparation and integration, Business Intelligence tools (Power BI), Practical Machine Learning, Generative AI concepts, Data engineering and architecture principles, Cloud data environments, APIs and system integration, Git/DevOps/DataOps concepts, Agile methodologies
Preferred skills
Databricks, Spark/PySpark, Lakehouse architecture, Data Lake/Warehouse platforms, Cloud platforms, ETL/ELT and pipeline orchestration, MLOps/LLMOps, Data Governance, Metadata and Data Lineage, RAG, embeddings and vector databases, AI agent development, Data Products/Data Mesh, Low-code/no-code tools, Microsoft data and analytics environments
Technologies
Python, SQL, Power BI, Databricks, Spark, PySpark, Cloud platforms, Git
Responsibilities
Understand business processes and translate them into Data/Analytics/AI solutions; Perform exploratory data analysis, identify opportunities, and prioritize demands; Develop KPIs, indicators, dashboards, and data products; Build and evaluate ML/Generative AI models and solutions; Design and evolve data architectures and pipelines; Ensure data governance, quality, and security in solutions; Collaborate with Data Engineering, Architecture, IT, and business areas; Present insights and recommendations to technical and non-technical audiences
Seniority
Senior, hands-on IC