Mihaela Cristina Petre

As a Meta Data & Data Modelling Analyst within the ESG team, my day‑to‑day work involves High‑Level and Low‑Level Designs for ESG Data Products, creating and validating data mappings for source data ingested into the Wholesale Banking Data Lake, and performing functional and data quality testing across layers (Source Align Layer, Consumer Align Layer, Consumption views). I work extensively with IGC to define business terms, manage metadata and lineage, and ensure DMPCS alignment, and with GRDM to validate and standardize reference data.

My responsibilities also include preparing prerequisites for new data products, conducting gap analysis and cross‑source checks, producing DDA Out (Data Definition Agreements) with technical and descriptive information for all delivered tables and columns, and creating DDL structures where needed. I support developers and analysts with technical clarifications and SQL query reviews and collaborate across squads to ensure correct ingestion, mapping consistency, data quality, and regulatory alignment for ESG initiatives such as CSRD, ESG.X, Pillar III, SDA, ESG Scorecard, and Asset Impact.

Technologies & Tools: Oracle, Hive, IBM InfoSphere Information Governance Catalog, Global Reference Data Management, Azure, FastMap, Figma, Excel.

As an SQL Developer, my responsibilities included developing, updating, and modifying existing functionalities such as stored procedures, triggers, and functions. I ensured optimal system performance through SQL‑related tasks and handled the design, modification, and maintenance of Crystal Reports and Reporting Services (SSRS). Additionally, I proposed and implemented innovative IT solutions to address emerging challenges and contributed to defining and maintaining company applications.

Technologies & Tools: Microsoft SQL Server, Transact‑SQL (T‑SQL), Charisma ERP, Crystal Reports, SQL Server Reporting Services (SSRS), Excel.

As an SQL Developer, I focused on building and maintaining reliable database solutions using Microsoft SQL Server and T‑SQL. At TotalSoft SA, I supported the development of Charisma ERP by converting complex business requirements into well‑structured SQL logic and ensuring that all functionalities were accurately reflected in the database layer. My role involved configuring and managing client SQL Server environments, validating internal software builds, and testing delivery packages before release. I also documented all SQL components and took part in performance optimization efforts aimed at improving system efficiency and stability. Throughout these activities, I collaborated with cross‑functional teams to ensure smooth deployments and high‑quality results for clients.

Technologies & Tools: Microsoft SQL Server (MSSQL), T-SQL, Charisma ERP, XML, Git, Excel.