Empleos de fintech full stack developer en Madrid

Bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, ambitious team, this role might be for you.Your roleYou’ll...

Job DescriptionAre You Ready to Make It Happen at Mondelēz International? Make It Uniquely Yours. You provide software and application knowledge to support implementation of the given solutions. How you will contributeYou will ensure that delivered services are optimized to meet business demands and the service operations strategy, plan, measure, report...

Zemsania busca un Senior Full Stack Developer con experiencia sólida en Angular y Java para un proyecto estable en el sector seguros. Se valorarán habilidades en IA aplicada y en la integración de APIs REST, con enfoque en rendimiento y calidad de código.El rol es híbrido, con 1 día presencial por semana en Barcelona, y ofrece formación continua y...

About our CrewClick&Boat is a rental platform product of Boats Group, the fastest-growing digital business in the recreational boating space. We are a talented team of techies, creatives, marketers, closers and customer advocates who spend each day pushing the boundaries of technology to make buying, selling & renting boats easy. We spend each day surrounded...

We are looking for a skilled Senior Full Stack Developer who is ready to take on a Team Lead position soon and join an exciting and complex project. Description An AI-powered platform for managing users, roles, and permissions. It handles identity verification (KYC/KYB), a rewards/points system, and connects with CRM, accounting, and card-issuing tools. It's...

Get AI-powered advice on this job and more exclusive features.At the Würth Elektronik Group, we produce and sell electronic components such as printed circuit boards, electronic components, electromechanical elements and complete system assemblies. The Group is internationally active in various markets with three business divisions and around 7500...

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide...

About UBQ.io UBQ.io is a global technology service provider dedicated to building a more sustainable, independent, and equitable future. We partner with global companies across industries, including AI, blockchain, software, biotech, and education, to transform bold ideas into real, meaningful solutions. Our expertise spans technology consulting, AI and...

La empresa Zemsania Global Group busca un Senior Full Stack Developer / Technical Leader para unirse a su equipo en Madrid. Se requiere experiencia en Java/Angular, arquitectura de microservicios y liderazgo técnico para guiar equipos de desarrollo en proyectos innovadores. La posición es híbrida (3 días oficina Manoteras, 2 días teletrabajo) y ofrece...

Asevia está creando un grupo de asesorías con el objetivo de ofrecer un servicio integral y altamente especializado en cada una de las áreas en las que opera: fiscal, laboral, contable, jurídico y financiero. Su propósito es pasar de una asesoría administrativa a una asesoría estratégica, soportada en la automatización y en la liberación de tiempo...

Senior Backend Developer (Ruby on Rails)Madrid, A Coruña, Salamanca, Barcelona, Ciudad Real | Hybrid Model | Full-time | Permanent Contract At TeamSystem | Quipu, we help thousands of freelancers, SMEs, and accounting firms across Spain manage their businesses simply and efficiently through an intuitive and reliable SaaS platform. Since October 2025, Quipu...

DescriptionSoftware Developer IIThe Opportunity:As a Software Developer, you will work as part of a collaborative engineering team to design, develop and maintain high-quality software that powers our products and platforms. Depending on the team, you may work across backend services, web applications, APIs, data platforms or other components of our...

Our partner is looking for a Staff Full Stack Engineer - Sell Side Engine based in Spain.This is a highly hands-on Staff Engineer role focused on solving complex technical problems within a rapidly scaling energy technology environment.You will join a small, high-impact product squad responsible for rebuilding the systems that support renewable energy...

Talan – Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future‑ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan...

Asevia está creando un grupo de asesorías con el objetivo de ofrecer un servicio integral y altamente especializado en cada una de las áreas en las que opera: fiscal, laboral, contable, jurídico y financiero. Su propósito es pasar de una asesoría administrativa a una asesoría estratégica, soportada en la automatización y en la liberación de tiempo...

We are looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology...

Asevia está creando un grupo de asesorías con el objetivo de ofrecer un servicio integral y altamente especializado en cada una de las áreas en las que opera: fiscal, laboral, contable, jurídico y financiero. Su propósito es pasar de una asesoría administrativa a una asesoría estratégica, soportada en la automatización y en la liberación de tiempo...

AI/ML Software Architect & Lead Developer (SAFEPLACE) We are seeking an AI/ML Software Architect to join our team in Madrid, Spain, focusing on the architecture and development of next-generation AI-enabled geospatial and crisis management platforms for the SAFEPLACE project and other ESA-related initiatives. In this role, you will lead both the...

Pasiona busca un/a Full Stack Web Developer con más de 5 años de experiencia en desarrollo backend para unirse a su equipo de IA. El rol implica diseñar y desarrollar funcionalidades del servicio Secure GPT, colaborando en un entorno internacional.El candidato ideal debe tener experiencia en Node.Js, React, y Azure, con un enfoque proactivo y buenas...

Software Developer IIThe Opportunity:As a Software Developer, you will work as part of a collaborative engineering team to design, develop and maintain high-quality software that powers our products and platforms. Depending on the team, you may work across backend services, web applications, APIs, data platforms or other components of our technology...