Join to apply for the Desarrollador/a Java role at Grupo Digital.
Location: Madrid.
Mode: Hybrid (onsite 2-3 days/week).
Schedule: Monday-Thursday 9:00-18:00 / Friday 8:00-15:00. Summer hours: 8:00-15:00.
On-call: availability for 1 week of 24x7 guard duty approximately every 5 weeks.
Salary: based on experience.
Technical Details
* Proven experience in Java backend development for production systems.
* Ability to analyze, design, develop, optimize, debug, test, document, and deploy functional evolutions within an existing architecture.
* Experience with non-functional code (thread pools, thread management, synchronization, reflection), system interfaces, and performance optimization.
* Familiarity with Scrum tools (Jira, Confluence, SharePoint), version control (git, gitflow, GitHub).
Technical Requirements
* At least 2 years of experience.
* Spring Boot, Spring Data, Spring Core, MongoDB, Hibernate, Oracle SQL + PL/SQL, HikariCP.
* Proficiency with MongoDB (NoSQL) and Oracle SQL for debugging and analysis.
* Experience with Confluent Kafka.
* JSON format handling and Jackson framework.
* Apache FreeMarker, FTL framework.
* Intermediate English.
* Valuable: Angular and OpenShift knowledge.
What We Offer
* Competitive salary based on experience.
* Permanent contract or Freelance (Mercantile) option.
* 22 working days of vacation.
* Flexible benefits: health insurance, childcare vouchers, transportation vouchers.
* Training in Technology and Soft Skills.
* Referral program: €500 for successful candidate recommendations.
Grupo Digital is a team of over 100 tech professionals, offering stable projects with top clients in AI, Cloud, Cybersecurity, etc. We support your professional growth and value your contributions.
If you're eager to stay updated with the latest technologies and seek new challenges, send us your CV and let's connect!
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