Java Backend Software Developer
This role involves developing and maintaining backend applications using Java 21 and Spring Boot. It offers a remote-friendly model with flexible hours and extensive professional benefits.
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This job advert was originally written in Spanish.
We are knowmad mood!
We are a leading company in digital transformation, constantly evolving and at the forefront of technology. We were born to drive real change through innovation and sustainable development, with the mission of delivering value to our clients and empowering our talent.
Made up of more than 3,000 creative, digital, and innovative people connected by a shared purpose and capable of building connections with people around the world. A responsible, flexible team with a high capacity to adapt to the needs of our clients and the market, while delivering value, vision, creativity, expertise, professionalism, and passion for technology in every project.
The values that guide our path and lead us toward excellence are collaboration, innovation, commitment, fun, and trust.
Are you passionate about transforming data into business solutions and would you like to be part of one of the most relevant projects in the aviation sector? We are looking for a Data Scientist with a functional vision, a critical eye, and the desire to take on increasing responsibility within the team.
Experience as a Data Scientist, with specialization in Statistics and Machine Learning.
Solid knowledge of SQL and experience working with ETL processes.
Ability to perform requirements gathering with business areas and understand functional needs.
Experience in communicating and presenting results to stakeholders at different levels.
Analytical profile, oriented towards problem-solving and generating value through data.
Development of analytical models and data-driven solutions, collaborating closely with different business areas to identify opportunities, define needs, and convert data into actionable recommendations.
✅Permanent contract
✅Hybrid. 1 day on-site in Viladecans.
✅Internal training and access to certifications. Check our calendar here:
https://www.knowmadmood.com/en/talent/training
✅Flexible compensation plan (health insurance, transport, childcare vouchers, restaurant cards)
✅Brand ambassador program through our referral plan
Refer your friends and earn extra rewards!
✅Events, meetups, techdays, talks... and much more!
✅ 26 days of annual leave (22 vacation days, 2 personal days, and 24 and 31 December as company holidays by default)
✅ Working hours: 8:30 to 18:00 (Monday to Thursday) and 8:00 to 15:00 on Fridays, with an intensive summer schedule from July to August from 8:00 to 15:00.
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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 recruitment processes.
knowmad mood is an IT consulting and technology services company based in Madrid, Spain, specializing in digital transformation, cloud infrastructure, data engineering, cybersecurity, and enterprise software development. With a strong focus on emerging technologies like AI, automation, and DevOps, the company serves clients across sectors including insurance, retail, and manufacturing, offering both project-based consulting and managed services. They operate with a distributed team model, supporting remote and hybrid work across Spain.
For international professionals, knowmad mood offers a dynamic and flexible work environment with many roles available as 100% remote or hybrid positions across Spain, including in Madrid, Barcelona, and Palma de Mallorca. The company emphasizes continuous learning and innovation, making it an attractive option for tech talent looking to work on modern stacks like Java, Kubernetes, Azure, GCP, and AI platforms. While the company is Spanish-founded, its client base and project scope often require English proficiency, providing opportunities for non-Spanish speakers to integrate.
knowmad mood · Barcelona
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