About this role
Alternant Ingénieur SI – Migration applicative ECA - (H/F) at SUEZ. Location: Puteaux, Ile-de-France, France. Role: migrating data, designing scripts, supporting applications Requirements: Master's level student (Bac+5) in information systems, data, computer science or engineering seeking a 1-year work-study starting fall 2026. Skills: Python, SQL, JSON, YAML; experience designing migration scripts, data migration strategy, and L1/L2 application support. MongoDB, PHP/Laravel are a plus. Category: Information Technology Seniority: Entry Level Tools: Salesforce, JSON, Python, SQL, YAML, MongoDB, PHP, Laravel Commitment: Internship, Contract Workplace: Hybrid Languages: French