Senior UX/UI Designer Únete a nosotros 🔥 We’re Kabilio , a company backed by two leading venture capital firms, founded by experienced entrepreneurs, Alex Valls and Jose Ojeda , with a strong track record in building and scaling successful tech companies. What We’re Building Our goal is to become the go-to Financial Operating System for accounting firms and SMEs in Southern Europe , unifying accounting, tax, payments, planning, and banking into a single platform. We are currently a tight-knit team of 60 people and plan to grow in 2026, with a strong focus on engineering, product design, and sales. Why Join Us? Today, Kabilio already runs three core products in production — Invoices Processing, Bank Transactions, and Invoicing — used daily by real customers, while beta testing our first Agent (Kabi). Our next challenge is to build the leading Accounting & Tax software for the Spanish market , automating most of the accountant’s work while enabling full transparency and collaboration with SMB and freelance customers. In parallel, we are overhauling our SMB product suite , introducing new features and AI to deliver the most powerful and easy-to-use financial platform. As UI/UX Designer , you will work with Guillem , our senior designer, and also closely with Alex , Co-CEO and Founder leading the Product & Tech areas and the rest of the prod/tech team (Beth, Gonzalo, Lidia and Denise) as well as with a cross-functional team. You will drive the digital experiences for our SaaS platform, primarily focused on web applications (mobile will come later). You’ll have the opportunity to shape our product’s evolution from concept to execution. What will you do Design engaging and functional user interfaces, focusing on usability and user interaction. Create wireframes, mockups, and high-fidelity prototypes to visualize new features and user flows. Participate in the entire design process, from initial research, competitive benchmarking, ideation, testing, and optimization. Conduct user research to gain a deep understanding of user behaviors, and pain points. Develop and execute usability tests to validate concepts and refine designs. Iterate on prototypes and mockups to ensure that proposed solutions address key issues effectively. What we offer? Salary range: Competitive salary (TBD in the first call). Flexible benefits via Cobee. Hybrid setup : 3 days/week in our Barcelona office. The home office days give you time to focus and the flexibility to plan your day around your productivity peaks. Indefinite Spanish Contract + top work equipment Opportunity : Enter a massive market ready for disruption. We have a clear strategy to make our mark in Spain, leveraging what we have seen in other markets. Collaborative and Growth Culture : We prioritize open communication and respectful discussions. Your ideas will have a real impact, and you will have the chance to shape and grow with the business What should you bring to the table? Aprox 4 years as a UX/UI Designer, within, B2B SaaS (ideally) or ERP/fintech environments, or tech companies B2C, creating complex digital products. A strong portfolio that demonstrates your design process and past projects. Experience working with AI design tools 😉 as well as user testing and data visualization tools. Ability to translate user insights and business requirements into visually appealing, user-friendly design solutions, and work in collaboration with a senior designer. Big plus: in you are familiar with front-end como CSS, Javascript, etc. Spanish and English professional level Above all, you’re a reliable and trustworthy person 🎢 Hiring process Video call with Talent → Get to know you each other (30 minutes) Video call with Video call with Guillem (45 minutes) Case study Cultural fit interview with founder on-site, Alex Valls Job offer 🔛 Estado remoto Híbrido Acerca de Kabilio Somos un equipo multidisciplinar que une desarrollo, producto y experiencia contable para construir la nueva generación de herramientas de automatización con IA. Súmate a Kabilio y ayuda a reinventar la contabilidad Fundada en 2024 Compañeros 70 Herramientas de seguimiento de Teamtailor