Java Developer Jobs in Tunisia

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <p>Dans le cadre du développement de nos activités à Tunis, Amaris Consulting recherche un Développeur Java Medior disposant d’au moins 3 ans d’expérience en développement Java. Vous rejoindrez nos équipes techniques et interviendrez sur des projets de transformation digitale pour...</p> </div>

<p>Within the framework of scaling its software development activities in Tunisia, Questel is strengthening its Data as a Service (DaaS) team. This team is responsible for the integration and reconciliation of external data flows related to intellectual property on our platforms. The main objective is to build a unique data repository intended to feed our patent search engine, ranked among the world leaders in the field.</p><p>Your daily life within the team:</p><p>Within an Agile (Scrum) team and in close collaboration with Data Engineers and the Operations team, located in France and Tunisia, your missions will be to:</p><ul><li><strong>Design and Propel:</strong> Develop and optimize robust data pipeline architectures (ETL) in Java and Spark, capable of processing massive volumes.</li><li><strong>Expose Data:</strong> Participate in the design and evolution of scalable REST APIs and Web Services for our SaaS solutions.</li><li><strong>Ensure Performance:</strong> Master and optimize our SQL queries against major data volumes (over 25 databases, several million records per database).</li><li><strong>Ensure Quality:</strong> Automate tests (unit, integration), participate in code reviews, and prepare continuous deployment (CI/CD) for the Ops team.</li><li><strong>Support Production:</strong> Participate in the operational maintenance (MCO) and continuous improvement of our components.</li></ul><p>The technical environment:</p><ul><li><strong>Back-End:</strong> Java (8+), Spring Boot, Python</li><li><strong>Data &amp; Search:</strong> Spark 3, Elasticsearch, Jupyter</li><li><strong>Storage:</strong> MySQL, MariaDB (Significant volume, multi-threading)</li><li><strong>DevOps &amp; Tools:</strong> Git, GitLab CI, Maven, Docker, Jira</li></ul><p><strong>Desired Candidate Profile</strong></p><p>You have at least 5 years of experience in Back-End Java development in environments with high data volumes. Multi-threading and SQL performance optimization hold no secrets for you. You are recognized for your rigor (Clean Code), your autonomy, and your ability to solve complex problems.</p><p>The little extra:</p><p>You already have experience with Spark, Elasticsearch, or containerization (Docker).</p>