




Job Summary: We are seeking a Senior Oracle APEX Developer to design, develop, and evolve enterprise applications for digital transformation projects. Key Highlights: 1. Participation in high-impact technological projects 2. Professional growth opportunities 3. Collaborative and specialized environment Location Madrid Category Information Technology and Telecommunications Subcategory Programming Sector Information Services and Technology Working Hours Full-time Work Modality Hybrid Professional Level Employee Department Information Technology ### **Description** At **NS Group**, we continue expanding our technology team and are looking to hire a **Senior Oracle APEX Developer** to participate in strategic digital transformation projects within an innovative and continuously evolving environment. The selected candidate will play a key role in designing, developing, and evolving enterprise applications based on **Oracle APEX**, contributing both to technical decisions and coordinating a small development team. **What will be your mission?** * Design, develop, and maintain web applications using **Oracle APEX**. * Participate in defining the **technical architecture**, frameworks, and development best practices. * Implement secure solutions, including **authentication and authorization** mechanisms. * Develop business logic using **PL/SQL and advanced SQL**. * Coordinate and provide technical support to a development team of up to 2 people. * **Ensure code quality** through technical reviews and best practices. * Collaborate with **multidisciplinary teams**, including analysts, architects, and stakeholders. * Participate in initiatives for **continuous improvement and performance optimization** of **applications**. **Professional Profile** * We seek candidates with solid experience in **Oracle APEX development**, strong technical orientation, and the ability to collaborate effectively in dynamic environments. **Work Modality** * **Hybrid** work modality * Possibility of joining from various provinces across Spain * Flexibility to combine **remote and on-site work**, depending on project/team needs **What do we offer?** * Participation in **high-impact technological projects** * Collaborative and specialized environment * Professional growth opportunities * **Working in a team** focused on innovation and continuous improvement If you are looking for a new professional challenge where you can contribute your expertise and continue growing in Oracle technologies, we would be delighted to meet you. **We look forward to welcoming you to NS Group!** ### **Minimum Requirements** **Essential Requirements** * Minimum of **4 years** experience as an **Oracle APEX Developer** * Proficiency in: * + **Oracle APEX** + **PL/SQL** + **Advanced SQL** * Experience in designing **application architecture** * Knowledge of **frameworks** and development patterns * Experience with **authentication systems** and web application security * Ability to technically coordinate small teams * Focus on software quality, scalability, and maintainability **Desirable Requirements** * Knowledge of: * + **HTML5** + **JavaScript** + **CSS** * Experience working in **Agile environments (Scrum/Kanban)** * Experience integrating with **APIs** and **REST services** * Knowledge of **cloud environments** or hybrid architectures ### **Competencies** * teamwork * plsql * programming * development * PL/SQL * apex


