Experteer Overview In this role, you define and steer the architecture of Java backend services, APIs, and microservices for Atradius ITS Shared Components. You collaborate with enterprise, cybersecurity, DevOps, and product teams to translate needs into secure, scalable solutions. You set architectural principles, promote modern Java practices, and guide engineering teams delivering mission-critical backend services. You’ll influence API standards, security, and observability while aligning with enterprise standards. This is a chance to shape scalable, robust backend ecosystems in a global IT organization.Compensaciones / Ventajas
- Define target architectures for Java backend services, microservices, APIs, and reusable integration components, ensuring alignment with enterprise standards.
- Design scalable, resilient backend solutions using modern Java frameworks and patterns (Spring Boot, Spring Cloud, Quarkus, Micronaut, Jakarta EE, RESTful and event-driven approaches).
- Establish architecture principles for modularity, clean architecture, DDD, performance, and long-term maintainability.
- Define API design standards (OpenAPI, versioning, error handling, pagination, idempotency, lifecycle management).
- Review designs for quality, performance, security, observability, and operational readiness across backend solutions.




- Provide technical leadership, mentoring, and architectural guidance to engineers; facilitate design reviews and technical decisions.
- Embed security-by-design principles (auth, secure communication, secrets management, input validation, vulnerability management).
- Collaborate with cybersecurity and DevOps teams to address vulnerabilities and ensure secure, compliant cloud-native deployments.Responsabilidades
- Experience delivering Java backend architectures and APIs in a microservices environment.
- Strong knowledge of modern Java frameworks and patterns (Spring Boot, Spring Cloud, Quarkus, Micronaut, Jakarta EE).
- Proficiency in API design, security patterns (OAuth2, OpenID Connect, JWT, mTLS) and API gateways.
- Experience with cloud-native, containerized deployments and DevSecOps practices.
- Ability to mentor engineers and drive architectural decisions across teams.
- Strong collaboration with product, architecture, cybersecurity, and operations stakeholders.Requisitos principales
- dynamic international work environment
- professional development opportunities
- competitive salary
- pension package
- flexible benefits and rewards
- challenging tasks and growth opportunities

📌 Java Backend Architect (Madrid)
🏢 Atradius Collections
📍 Madrid