Senior Back-end Engineer

Back-End Software Engineer Country: Spain IT STARTS HERE Santander ( is evolving from a global, high-impact brand into a technology-driven organization, and our people are at the heart of this journey. Together, we are driving a customer-centric transformation that values bold thinking, innovation, and the courage to challenge what’s possible. This is more...

Hybrid Mind builds AI-driven products that solve real problems in healthcare. We design, build, and deploy production-grade systems that improve how care is delivered, how decisions are made, and how data is used. We are not an R&D playground. We focus on shipping. That means robust engineering, pragmatic architecture, and solutions that work at scale in...

BACKEND — Senior Backend Developer (Laravel) En Yurest estamos haciendo crecer el equipo de desarrollo —abrimos 3 plazas de backend — y buscamos gente que quiera construir, no mantener. Yurest es el ERP que digitaliza la operativa de miles de restaurantes, franquicias y cadenas. Detrás del producto hay retos de verdad: escalabilidad,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer (Front and Back end) based in Spain. As a Software Engineer, you’ll contribute across both frontend and backend development to build reliable, scalable applications in modern cloud environments.You’ll work...

Ashby is seeking a versatile Product Engineer in Spain to own substantial parts of a product, write specs, wireframes, and drive end-to-end features. You’ll ship fast and influence product decisions in a low-meeting environment. Expect ownership across frontend and backend work, collaborating with product and design to build reusable components and...

Avenue Code in Spain is seeking senior professionals with a generalist profile, strong backend with Node.js, and solid React frontend experience to own product initiatives end-to-end. You will develop features independently, contribute to architecture, and collaborate in a small, autonomous squad within a SaaS context, balancing speed, quality and...

Logicalis Spain busca incorporar un/a Senior Telecom Engineer con visión transversal de las redes de telecomunicaciones, capaz de analizar servicios y flujos end-to-end, desde el acceso hasta Core. La persona trabajará en entornos Telco complejos, con IMS/VoLTE, EPC/5GC e integración IP, interactuando con Access y Core para resolver incidencias y ofrecer...

is a global provider of proxy and DaaS solutions. We're seeking a hands-on Senior QA Engineer to work across our web/SaaS product and our data/AI platform, blending manual testing with automation and quality engineering practices. You will test APIs, microservices, data pipelines, and live scraping workflows, develop test cases, write automated tests in...

Insense, a remote-first platform connecting brands with creators, is seeking a Senior Product Designer to own end-to-end design for core B2B SaaS workflows (starting with chat) and new AI-assisted experiences. You will partner with Product and Engineering, design in Figma, and contribute to our evolving design system. This role requires 5+ years of product...