Empleos de backend php software engineer en Madrid

About BarkBark is an online services marketplace connecting customers with professionals across over 1,000 categories. Operating in nine countries including the UK, US, Australia, Canada, and New Zealand, we're transforming how people find trusted service providers for everything from home improvement to professional services. Our platform uses cutting-edge...

Porque trabajar en Sopra Steria, también es sentirSopra Steria . Somos un reconocido líder europeo en consultoría, servicios digitales y desarrollo de software, con cerca de 56.000 empleados en casi 30 países y más de 4.000 en España. Nos enfocamos en las personas, en su formación y desarrollo profesional, lo que nos impulsa a crecer y mejorar...

Join EPAM as a Java Full Stack Engineer to support a leading global financial services firm. You will drive workflow automation for structured funds, SPV lifecycle management and bespoke client reporting. Your technical expertise will enable seamless connectivity with official trade stores to deliver deep data insights for a leading global financial services...

ClickHouse is seeking a skilled software engineer to build AI-powered features across the full stack, from backend inference to intuitive frontend interfaces within the ClickHouse Cloud platform. You will create robust APIs, integrate AI/ML models, and maintain ecosystem integrations while ensuring production-grade quality with monitoring and observability....

EPAM Systems in Madrid is seeking a Senior Software Engineer to design and implement high-performance Java backend solutions for post-trade processing systems used by global financial institutions. The role is hybrid in Madrid. You will translate complex business and regulatory requirements into secure, scalable software while complying with industry...

Maisa is seeking a backend-focused software engineer to design, build, and maintain scalable services in Go and Python within a microservices architecture deployed on Kubernetes. You will own features end-to-end, collaborating with client-facing teams to translate requirements into reliable solutions. The role requires 3–7+ years of backend experience,...

Senior Software Engineer – AI Training Projects Flexible Hours | $30–$150/hr equivalent, with specialist projects paying moreWe are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects.No previous AI experience is required. The work is focused on real software engineering problems...

️ ¡Únete a Modelical como Backend Engineer (TypeScript + NestJS)!¿Te apasiona la intersección entre el software y el mundo físico? EnModelical, somos un equipo de más de 100 arquitectos, ingenieros y desarrolladores dedicados a digitalizar y mejorar nuestro entorno construido. Trabajamos en los proyectos de edificación e infraestructura más...

Aircall is seeking a Software Engineer – Graduate for a 6-month professional practice contract in Madrid, with hybrid work. The role targets recent graduates in Computer Science or related fields and offers mentorship, an Individual Training Plan, and a pathway to a permanent contract based on performance. You’ll build backend features in...

Deine AufgabeWir suchen einenSenior Backend Engineermit ausgeprägten System-Design-Fähigkeiten und Erfahrung im Aufbau von Produktionsinfrastruktur. Diese Rolle umfasst die Architektur und Wartung von Backend-Plattform-Services hinter AI-Inference-Endpunkten – ein mandantenfähiges System, das Authentifizierung, API-Key-Management, Nutzungsmessung,...

Pivotal is looking for an experienced Senior Software Engineer to help build and scale AI-enabled clinical platforms. You will work across React + Vite frontend and .NET Core backend, collaborating with AI tooling and Azure DevOps in a fast-paced, global team. Join a culture centered on impact, mentorship, and growth with international exposure across...

MaxIT Consulting – Max Corporate Group is seeking a Senior Software Engineer for Digital Banking & FinTech products to join a fast-growing New York fintech company building banking and payment services. The role requires end-to-end ownership of consumer financial experiences, from onboarding to real-time balances, in a fully remote setup within Spain. You...

Software Engineer – Ruby (AI Training) About The Role What if your Ruby expertise could directly influence how AI understands and writes production-grade software for developers around the world? We're looking for experienced Ruby Software Engineers to help design, evaluate, and improve real-world software systems used in AI training and data-driven...

Capchase is on a mission to transform how hardware and software companies sell and get paid. Recently named a2026 Monitor Best Company in Innovation , we are recognized for embedding flexible payment terms directly into the sales workflow — helping teams close faster without the friction of a separate financing system. We’re the modern platform for...

Adobe Commerce Senior Software Engineer (Technical Lead) Omega CRM Consulting is seeking an experienced Ecommerce Senior Software Engineer (Technical Lead) to collaborate with a top 15 global pharmaceutical company.The Senior Software Engineer will partner with business clients to identify needs and recommend innovative technology solutions aligned with the...

Clarivate is seeking a Lead Software Engineer to join the Life Sciences team in Barcelona. You’ll design, build, and maintain scalable Java backend services within a microservices architecture for Pathfinder, a greenfield product aimed at delivering data-driven insights in life sciences. You’ll lead engineering best practices, mentor engineers, and...

Job descriptionÚnete a Amaris Consulting y trabaja en plataformas de banca digital que dan servicio a miles de usuarios en todo el mundo. Forma parte de un equipo internacional, crece en un entorno ágil y desarrolla tu carrera dentro de un grupo global que valora la innovación, la colaboración y el talento. Tu misión & tu impacto ComoBackend & DevOps...

Nextpower Inc in Valencia, Spain, is seeking an Embedded Linux Software Engineer to develop new features and maintain Linux-based applications for electrical power devices, including web access and control via a browser. You will work on backend and UI layers, implement security measures, and collaborate in SCRUM with Git for version control, Docker...

Hi, we’re Back Market. We’re here to helpmake tech reliable, affordable, and better than new . We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new.Yep, you read that right. Turns out refurbished tech is way better for the...

Alpaca is seeking a Senior Software Engineer on the Clearing team to build mission-critical, non-user facing infrastructure that powers broker-dealer operations. You will help expand our self-clearing capabilities and enable new product integrations while maintaining high reliability. The role emphasizes ownership, technical excellence, and collaboration...