Growth-Focused Full Stack Engineer

knowmad mood busca un Ingeniero/a Full Stack para desarrollar soluciones de software con foco en Java y Angular, con nivel de inglés y modalidad híbrida en Madrid Centro. Se valorará experiencia en microservicios y gestión de dependencias con Maven, así como trabajo con bases de datos relacionales como Oracle.La empresa ofrece desarrollo profesional,...

Performanze  es una solución digital para validar, escalar y optimizar negocios online. Ayudamos a Empresas, Startups y Scaleups a aumentar su rendimiento, impulsar su rentabilidad y conseguir objetivos. Performanze forma parte de Subdiagonal, un grupo de empresas global en la vanguardia de la innovación,...

Hired is seeking a Full-Stack Developer to design, develop, and maintain high-quality code for AI model training and optimization. The role involves evaluating model performance and ranking responses across domains, with a focus on delivering clear explanations and strong reasoning. You will lead supervised fine-tuning and create task-specific datasets in a...

Company DescriptionSGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of over 100,000 dedicated professionals. With more than 145 years of service excellence, we combine the precision and accuracy that define Swiss...

We're looking for a strong Full Stack Software Engineer who enjoys building scalable products, solving real engineering problems, and working closely with Product and Design teams. This is a hands-on individual contributor role where you'll have the opportunity to own features end-to-end — from technical design to development, testing, and delivery. What...

AI Engineer / Full Stack Developer - AI Reporting & InsightsMadrid, SpainWarsaw, PolandFull timeR-How you will contributeWe will ensure that delivered services are optimized to meet business demands and to plan, measure, report and communicate service improvement initiatives and to serve as a consultant on issues and resolutions. We will also recommend...

Mid–Senior Level | Engineering – Integrations & Product About the Role We're looking for a mid-to-senior fullstack developer to help build and evolve this platform end to end — from the Java/Spring backend services to the React-based frontend — while working closely with the teams responsible for third-party integrations, platform infrastructure, and...

As part of our Engineering Hub in Madrid, the Full Stack Engineer will take ownership of exciting projects that touch both frontend and backend technologies. In this role, you’ll design, build, and deploy high-performance applications that power streaming platforms used around the world. In this specific case, the role will be key in building new features...

Senior Full Stack Software Developer - FinTech PlatformAt Shakers, we're partnering with a company building a next-generation financial services platform to bring on a Senior Full Stack Software Developer. It's a hands-on role with real ownership over core systems, working two days a week from a Madrid office in Retiro.The challengeThe team is building out...