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Fullstack Architect Spring + React (100% Remote)

knowmad mood

Industry
Information Technology & Services
Location
Madrid, Spain
Work mode
Remote
Job type
Full-time
Annual salary
Not specified
Minimum experience
7+ years
Posted
15th September, 2026

Required skills

ReactJavaSpring BootDigital TransformationCI/CDObservabilityArtificial IntelligenceAPIDockerGitPaymentsNutrition

About the role

Translated into English from Spanish by Korum. The employer's original wording is on their site.

At knowmad mood we are looking for a Fullstack Architect with experience in Java, Spring Boot and React, able to turn business needs into scalable, modern and high-impact technology solutions.

You will be part of a company that leads in digital transformation, with more than 3,000 professionals and a culture based on innovation, collaboration and continuous learning.

What will you do?

✅ Design and evolve scalable and maintainable software architectures.
✅ Develop fullstack solutions with Java, Spring Boot and React.
✅ Take part in building digital products from scratch.
✅ Collaborate with business and product to turn ideas into real solutions.
✅ Make technical decisions considering performance, quality and scalability.
✅ Drive good practices in development, testing, CI/CD and observability.
✅ Use AI tools to speed up development and improve productivity.
✅ Act as a technical reference within the team.

What are we looking for?

✅ Solid experience in Java, Spring Boot and React.
✅ Knowledge of architecture, API design and development patterns.
✅ Experience in cloud environments, Docker, Git and CI/CD.
✅ Product vision and ability to understand business needs.
✅ Self-reliant profile, with initiative and passion for technology.

What do we offer?

  • Permanent contract

  • Work model:🏡. 100% Remote

  • Flexible hours ⏰: flexible hours, entry 8:30h, exit 18h, with an intensive Friday from 8h to 15h and in summer (July and August) an intensive schedule from 8h to 15h

  • Holidays 🌴: 22 days of holiday + 2 days of free disposal, plus 24 and 31 December off.

  • Permanent contract 📄: From the first day, with the option of 12 or 14 payments.

  • Flexible remuneration 💳: Restaurant card, childcare voucher, health insurance, training and other benefits with tax advantages.

  • Benefits club 🎁: Discounts on technology, leisure and training.

  • Continuous training 📚: Access to Udemy Business, language courses, official certifications and technical training.

  • Career plan 🚀: Support to grow, specialise or take on new challenges.

  • Comprehensive wellbeing 💚: Programmes for nutrition, physical activity and emotional balance.

  • Work-life balance +VIDA 👨 👩 👧 👦: Personal and family assistance 24/7.

  • Inclusive environment 🌍: Diverse and multicultural environment.

  • Social events 🎮: Activities to connect with the team.

¡Sign up and we will give you more details! 🚀

To stay up to date with our news, follow us here -> knowmad mood

At knowmad mood we are committed to equal opportunities and respect for diversity. We apply our Equality Plan and the principle of non-discrimination in all our selection processes.

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