Maëlla Gheraia

• • Development of inter-application flows with Blueway.

• • Processing and modification of massive data.

• • Cleaning and curation of heterogeneous data.

• • End-to-end work, from data retrieval to web application creation.

Acts as the lead developer responsible for all Power BI reports within the Inventory team, including design, development, and maintenance across multiple environments. Manages data validation, SQL development on Snowflake, and data refresh monitoring to ensure accuracy and reliability. Has experience with Microsoft Fabric and its integrated services: dataflow Gen2, lakehouse, notebook. Also with GitHub for version control and deployment automation.

Developed Streamlit applications to support business innovation and process improvement, leveraging AI tools to enhance reporting efficiency and user experience.

Works in a multicultural and Agile (Scrum) environment, in close collaboration with stakeholders to deliver high-quality BI solutions aligned with business needs.

Communication solely in English.

Analysis of business needs and development on the ESB (data bus) Blueway, including modeling, integration, and optimization of flows to ensure reliable and secure data circulation within the information system.

Design, implementation, and optimization of BPM (Business Process Management) processes with Blueway, ensuring workflow automation, improved operational efficiency, and better activity traceability.

User support and training, including preparation of educational materials and conducting training sessions to promote smooth and sustainable adoption of new solutions.

Active contribution to quality and continuous improvement, participating in documentation, testing, performance monitoring, and proactive incident resolution.

Consumption of REST / SOAP APIs within integration and automation projects.