Freelancer profile translated to English.
Back to original languageAbout Alex Stephane
Hybrid expertise of over 7 years combining Bioinformatics, Data Science, and Low-code. Specifically in digital transformation in critical environments (Nuclear, Health, Industry), I design agile and robust solutions (Power Platform, Python, SQL, Agentic AI) after gathering business needs to create rapid MVPs/prototypes and automate complex workflows while securing and governing business data.
French
Native or bilingual
English
Conversational
Can work on-site
Savigny-sur-Orge (up to 50km)
Experience
- EDFData Power Platform ConsultantENERGY AND UTILITIESJuly 2025 - April 2026 (9 months)France• ● Scoping & Architecture: Facilitating workshops with business units to analyze processes, conduct feasibility studies (Low-code vs. Specific Development), and design rapid prototypes and functional MVPs. Architecture & Data: Modeling relational databases on Dataverse and SharePoint, coupled with Power BI decision-making visualizations.• ● AI Agent Creation (Copilot Studio): Design, configuration, and governance of secure conversational AI agents (RAG) connected to the company's document repositories.• ● Power Apps Development: Designing responsive applications (Desktop/Mobile).• ● Advanced Automation (Power Automate): Complex Cloud flows (automated, scheduled, instant) integrating multiple native and premium connectors. Proficiency in scripting for data parsing.• ● Governance, Security & ALM: Rigorous integration of security and DLP (Data Loss Prevention) policies, active contribution to the Cybersecurity committee, writing risk analyses for the CISO, and managing packaged environments (DEV/TEST/PROD).• • Major achievements: Several applications in production, some deployed nationally at EDF.
- Business OneData & Automation ConsultantRETAIL (LARGE RETAILERS)February 2024 - June 2025 (1 year and 4 months)Paris, France• • Project: Intelligent Video Surveillance Tool – Low-code & Data◦ ● Data orchestration via ETL Talend and Snowflake, real-time video stream analysis Kafka◦ ● Image processing, semantic segmentation, and result visualization in Power BI◦ ● Automation & Alerting (n8n / Make): Designing automation scenarios and real-time alert management to operator terminals upon detection of visual anomalies.• • Major achievements: Several applications in production, some used nationally at EDF.
- DataScientech InstituteData ConsultantJune 2023 - February 2024 (8 months)Paris, France• • Project: Optimization of business processes through data, AI, and low-code tools◦ ● Development of ML/NLP models. Visualization of business correlations in Power BI.◦ ● Migration of CRM data to Dataverse via Power Automate and Power Apps modification.◦ ● Processing and automation of energy data flows (Talend, Airflow, Power BI).
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Education
- Certified Professional AB-410 (Intelligent Application)Neo4j2026Certified Professional AB-410 (Intelligent Application)
- AB -100 (Agentic AI Solution Architect)2026AB -100 (Agentic AI Solution Architect)
Certifications
- APL - 7008Microsoft2026