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.
The English-language job board for Spain
87,000+ live jobsRemote, Madrid·Full-time·Added 5 days ago (last checked 9 Oct)
294 open roles
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Nice to have
This job advert was originally written in Spanish.
Basic training in Administration and Finance.
Between 2 and 5 years in billing, administration, or finance departments.
Experience in managing large volumes of billing.
Financial management ERP (Microsoft Dynamics 365 Business Central is a plus).
Intermediate-high level Excel.
Billing procedures and administrative management.
Basic knowledge of VAT and national and international billing operations.
Experience in multinational environments or with international billing is a plus.
English level for interacting with international teams is a plus.
Perform, send, and control the billing for various clients
Provide support to the controlling area in monitoring amounts pending billing to clients
Monitor the company's billing reports
Manage approvals and updates for our clients' portals
Resolution of incidents and interaction with different departments
Collaborate with the other areas of the Finance department regarding their various needs
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.
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.
Comprised of more than 3,500 creative, digital, and innovative people connected to a purpose and capable of generating connections with people all over the world. A responsible, flexible team with a high capacity to adapt to the needs of our clients and the market, while providing value, vision, creativity, expertise, professionalism, and passion for technology in every project.
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 recruitment processes.