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Backend Java Developer (Spring & APIs) | AI Projects and Modern Architecture (Barcelona)

Indra·Barcelona, Spain

What they offer

  • Hybrid

    Office and home days — the ad has the split.

What they ask for

  • Have the right to work in Spain

    Indra doesn't mention sponsorship in the ad.

  • Speak native-level Spanish

    Listed as a requirement in the ad.

  • Work in English

    English is required, per the ad.

  • Be near Barcelona for hybrid days

    No relocation package mentioned.

  • Have 3+ years of experience

    Mid-level role.

Pulled from the advert automatically — the full ad is what counts.

Added 23 days ago
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What you'll do

  • Develop and maintain robust and scalable backend services using Java and Spring.
  • Design, evolve, and integrate REST APIs to support new features and services.
  • Participate in the definition and improvement of technical solutions alongside the rest of the team.
  • Ensure software quality through unit testing and good development practices.
  • Collaborate on integrations with different systems and platforms.
  • Actively participate in agile work environments using frameworks such as Scrum, Kanban, or SAFe.
  • Contribute to the technological evolution of the product, bringing ideas for improvement and innovation.
  • Work together with developers, analysts, and other technical profiles to deliver valuable solutions.

What you'll get

  • Stability and Future 🏢✨: Long-term projects at a leading defense company with over 60,000 professionals and financial security.
  • Innovative and High-Impact Projects 🚀: You will work with cutting-edge technologies, with impact both nationally and internationally.
  • Close and Transparent Environment 🤝: You will enjoy direct and fluid communication with managers and colleagues in a collaborative and open environment.
  • Autonomy and Flexibility ⏳: You will have the freedom to organize your work, with a real work-life balance adapted to your pace.
  • Career Plan Tailored to You 📈: Designed to boost your professional growth and development.
  • Continuous Training 📚: Through Open University and Udemy for Business (over 6,000 courses to specialize!).
  • Exclusive Discounts for Your Well-being 🎁: Enjoy perks at gyms, restaurants, stores, leisure activities, and more as an Indra employee.
  • Competitive Compensation 💰 and flexible benefit plans 💸📊 tailored to your needs.
  • Remote Work 💻: 60%, 3 days from home and 2 days at the office.

Job description

At Indra Group, we protect what matters most.
We lead the development of cutting-edge technological solutions that strengthen national and international security.

💻 Join our European projects team!
As a leading company in the defense sector, we want to strengthen our team with a Backend Java Developer with experience in Spring & APIs for AI Projects and Modern Architecture in Barcelona.

🎯 What are we looking for?

  • At least 3 years of experience as a Backend Developer.
  • Solid experience with Java 8+ and Spring. Knowledge of PostgreSQL or relational databases.
  • Experience in developing and integrating REST APIs. Knowledge of unit testing (TDD/BDD) and Kafka.
  • Experience working in agile environments (Scrum, Kanban, or SAFe).
  • Degree in Computer Engineering, Higher Degree in Computer Science, or equivalent studies.
  • Minimum English level of B1-B2.
  • Analytical skills, teamwork, proactivity, and a results-oriented approach to problem-solving.

📌 Here's how our process works

  • Application review 🔍 - We look at your experience and see if you're a fit for what we're looking for.
  • Initial chat (5-10 min) 📞 - If you get a call from an unknown number, it's us. It'll be a relaxed conversation to get to know you and answer any questions.
  • Interview with the talent acquisition team🤝: We want you to get to know us better as a company: values, career paths, etc.... so that both you and the project team can determine if there's a match.
  • Technical interview 🤝 - You'll meet the team, who will explain the project and daily tasks in detail, and will also ask about your knowledge and technical skills. Additionally, we'll send you some brief psychological and English competency assessments (if required) to better understand your profile.
  • Offer and welcome 🎉 - If everything goes well, you'll join our team and we'll start this new chapter together!

🕒 Estimated time: We aim to keep it agile, around 1-2 weeks.

As a company, we understand equality as a cross-cutting principle and a driver of social change. Based on this conviction, we reaffirm our commitment to equal treatment and opportunities between women and men, non-discrimination, pay equality, and work-life balance for professional and personal life.

This commitment is reflected in the promotion of respectful and inclusive work environments where all individuals are treated with dignity, can develop professionally, and have equal opportunities in recruitment, training, and promotion processes, ensuring a workplace free from any discrimination based on sex, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.

¡INDRA is a Top Employer 2026 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we offer our professionals.

This job was automatically translated to English, .

About the company

Indra

Indra

IT and Defense

View company profile
Spanish company
57000 employees

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