We AreWizeline, a global AI-native technology solutions provider, develops cutting-edge,impact.Are you a fit?Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:We AreWizeline, a integral 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 achieveAre you a fit?Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:Must-have SkillsCore Technical Skills- Java (11/17/21) – Deep understanding of multithreading, memory management, performance optimization, and concurrent data processing.- Spring & Spring Boot – Expertise in building RESTful APIs, dependency injection, configuration management, and Spring Data/JPA integration.- Microservices Architecture – Experience designing and maintaining distributed systems using service mesh patterns (Istio) with Docker and Kubernetes.Infrastructure & DevOps- Strong understanding of CI/CD pipelines (e.G., Jenkins),



automated testing, and environment management (staging, prod, integration).- Experience with container orchestration, deployment strategies (blue/green, rolling updates), and monitoring tools (Prometheus, Grafana).- Working knowledge of cloud environments (AWS or Azure).Testing & Quality- Proficiency with JUnit, Mockito, and integration testing frameworks.- Ability to design and maintain automated API tests and validation suites within CI/CD pipelines.- Experience defining performance metrics, profiling, and resolving bottlenecks in large-scale systems.Nice-to-have- AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.What We Offer- A High-Impact Environment- Commitment to Professional Development- Flexible and Collaborative Culture- Global Opportunities- Vibrant Community- Total Rewards- Specific benefits are determined by the employment type and location.Find out more about our culture here.#J-18808-Ljbffr

📌 Java Software Engineer - Barcelona (Hybrid)
🏢 Wizeline
📍 Barcelona