BarcelonaSenior Backend Engineer (Java)We are:Wizeline, a general AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.With the right people and the right ideas, there's no limit to what we can achieve.Are you a fit?Sounds awesome, right? Now, let's make sure you're a good fit for the role:We are looking for a Senior Backend Engineer (Java) to design, develop, and deploy scalable applications in a modern, cloud-based environment. In this role, you will work with Java, relational databases, microservices, cloud technologies, and AI-powered agents while collaborating with cross-functional teams to deliver high-quality solutions.Key ResponsibilitiesDesign, develop, and maintain scalable applications using Java and modern software development practices.Develop and integrate AI-powered agents,



leveraging agent-based architectures and emerging AI technologies.Design, implement, and optimize solutions using relational databases.Design and deploy applications in cloud-based environments.Build and maintain microservices-based architectures using Docker and related technologies.Collaborate with engineering teams to implement reliable and maintainable software solutions.Participate in Continuous Integration and Continuous Deployment (CI/CD) processes and follow modern DevOps practices.Develop and maintain applications using Microsoft .NET / C# when required.Troubleshoot technical issues, identify root causes, and implement effective solutions.Maintain high standards of code quality, reliability, and performance.Communicate technical concepts effectively with technical and non-technical stakeholders.Contribute to continuous improvement of development processes and engineering practices.Must-have SkillsBachelor's Degree in C

📌 Senior Backend Engineer (Castro Urdiales)
🏢 Wizeline
📍 Castro Urdiales