Back End Developer

Required Experience & Skills:-

• Oracle DB Development
• Relevant experience as an Oracle DB Developer (minimum 10 years)
• Relevant experience with Oracle 19C (minimum 2 years)

• Data Modeling & Architecture
• Relational modeling via ERD and application of normalization principles (3NF) (minimum 10 years)
• Design of database architectures using Data Vault, Star Schema, or other models (minimum 10 years)

• Development & Optimization
• SQL & PL/SQL development (minimum 10 years)
• Query optimization in SQL & PL/SQL (minimum 5 years)

Languages:-

• Mastery of Dutch or French (primary language): C2 level required (highly complex proficiency)
• Mastery of the second national language (other than the primary one): minimum A2 level (basic knowledge)
• English: B2 level (upper‑intermediate proficiency)