Senior AEM Back-end Developer

About the job

We are looking for an experienced Senior AEM Back-end Developer to join our E-commerce / Digital Experience Platforms Competency Center. This is a senior-level role for a professional who takes full ownership of delivered solutions and acts as a technology partner for the client, not just an implementer. You will be part of a highly skilled, international team delivering complex Adobe-based digital solutions. Working closely with client stakeholders, you will help shape technical decisions, propose optimal solutions, and ensure strong alignment between business and technical requirements. Your tasks • Designing, developing, and maintaining enterprise-grade solutions based on Adobe Experience Manager (AEM) • Owning features and components end-to-end, from concept through production deployment • Collaborating closely with client stakeholders, Product Owners, architects, and development teams to refine requirements • Defining and proposing optimal technical implementations aligned with business needs • Ensuring high code quality, performance, scalability, and security standards • Participating actively in Agile ceremonies (sprint planning, reviews, retrospectives) • Contributing to the continuous improvement of development processes and delivery practices Requirements • At least 7 years of professional experience with Adobe Experience Manager (AEM 6.x) • Valid Adobe Experience Manager certification (mandatory) • Strong hands-on expertise in Apache Sling (Sling Models) and Apache Felix • In-depth knowledge of JCR repositories, preferably Apache Jackrabbit Oak • Very good proficiency in Java / Java EE • Solid understanding of HTTP protocol, RESTful architectures, and REST APIs • Practical experience with JSON, XML, SQL, and working directly with international clients as a senior technical partner.

Requirements

• Adobe Experience Manager
• Java
• Apache Sling
• Apache Felix
• JCR repositories
• HTTP protocol
• RESTful architectures
• JSON
• XML
• SQL

Preferred Technologies

• Adobe Experience Manager
• Java
• Apache Sling
• Apache Felix
• JCR repositories
• HTTP protocol
• RESTful architectures
• JSON
• XML
• SQL

About the company

Groupe SII is a company focused on delivering complex Adobe-based digital solutions, employing a highly skilled international team. They are committed to equal treatment and promoting a diverse work environment.