Backend Java Developer SQL

Hays
📍 Barcelona, Provincia de Barcelona, Spain 💼 Full-time 🕒 Posted March 03, 2026

Job Description

Position: Java Backend Developer

Location: Barcelona, Spain (40% onsite, 60% remote)

Duration: Permanent

Description

Daily Tasks / Main Activities

Develop backend components using Spring Boot, ensuring scalable and resilient architecture.

Manage operations and deployments: build and deploy software into cloud clusters, troubleshoot and inspect behavior during integration and production.

Collaborate with business analysts to understand requirements and estimate user stories accurately.

Conduct code reviews, providing constructive technical feedback to team members.

Demonstrate and explain backend functionality during team meetings and review sessions.

Required Skills (Must-Have)

Spring Boot Expertise: Extensive experience with Spring Boot and related libraries such as Spring Data JPA and Spring Security.

Cloud & CI/CD: Strong understanding of cloud technologies including Kubernetes, Helm, and C...

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Job Details

  • Location Barcelona, Provincia de Barcelona
  • Job Type Full-time
  • Category Other-General
  • Posted Date March 03, 2026
  • Application Deadline April 12, 2026