Empleos de backend full stack engineer en Madrid

Desarrollador full stack remoto para proyectos de IA, participando en diseño y desarrollo de aplicaciones en sector tecnológico.

NIQ Cadence helps brands optimize marketing budgets using AI-driven software. The role covers building CadenceIO front-end features from Angular screens to the Python API, deployed on AKS, and aligning with design systems for WCAG 2.1 AA accessibility. You’ll collaborate with product engineers, designers, other frontend engineers, backend engineers, QA,...

Cheiron just raised an $8 million seed round led by Menlo Ventures to build the operating system for drug programs.Company Overview In July 2026, Cheiron announced an $8 million seed round led by Menlo Ventures, bringing total funding to $13 million to date, with the backing and strategic support of industry veterans including Moderna co-founder and MIT...

¿Te interesa construir productos de IA que vayan más allá de una demo? EnNTT DATAbuscamos personas que combinen desarrollo full stack, IA Generativa y criterio de ingeniería para diseñar aplicaciones end-to-end basadas en GenAI y Agentic AI.No buscamos perfiles centrados únicamente en experimentar con prompts. Queremos personas capaces de convertir una...

Concentrix Spain Business Process Outsourcing S.L.U. busca un Desarrollador Full Stack para unirse a un equipo totalmente remoto. El rol se centra en desarrollar aplicaciones web escalables, APIs REST y una arquitectura de microservicios, con experiencia en plataformas cloud como AWS, Azure o GCP. Se valorará experiencia en Docker/Kubernetes, DevOps y...

Are you looking for an innovative and well‑established place to develop your professional career? GMV is a technology group with extensive experience. If you want to know more about us, visit the GMV website. What challenge will you be taking on? As part of our team, you will work on critical systems for the space sector, developing high‑quality...

Impala Search Ltd is transforming mobility with a data-driven platform that powers a growing international mobility ecosystem. We seek a Senior Full-Stack Engineer with a backend focus to build Python services and APIs while contributing to React and Type Script across features that support an international mobility platform. You will own backend services,...

Immersum is seeking a Staff Full Stack Engineer to lead technical vision, architectural design, and execution across systems powering its energy-tech platform. You will build scalable backend infrastructure and deploy agentic workflows to accelerate growth. Key focus areas include Python-based services, AWS serverless architecture, and complex...

Bridgenext is seeking a Senior Full Stack Engineer to join our LATAM-focused automation platform project for the fitness and wellness industry. You will own the execution stream from concept to production, collaborating with a Product Owner and a board with defined designs and tickets. This role emphasizes shipping value, not just planning, and offers growth...

Senior .NET Full-Stack Developer/Integration Engineer - Remote - European candidatesWe are seeking a remote Senior .NET Full-Stack Developer/Integration Engineer for an International Institution, with experience in Web development applications, integration, data migration, back-end, and front-end development. EU candidates are welcome to apply and must be...

knowmad mood, una compañía líder en transformación digital, busca un/a Software Engineer Full Stack Senior para un proyecto de gran envergadura basado en Java. Trabajarás en un entorno ágil, participando en el desarrollo, mantenimiento y mejora de aplicaciones, aplicando buenas prácticas y asegurando la calidad del código. Ofrecen contrato...

Full Stack Engineer (Senior/Lead) ID41561 ($2,500 signing bonus) AgileEngine is an Inc. 5000 company that creates award‑winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work...

Senior AI-First Full-Stack Engineer Max IT Consulting – Max Corporate Group is looking for a Senior AI-First Full-Stack Engineer to join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector. The company operates a multi-sided marketplace used by hundreds of hospitals and care organizations across...

Max IT Consulting - Max Corporate Group in Barcelona is seeking a Senior Full-Stack Engineer - AI-Native Applications to own outcomes across the full product stack. You will build production web apps end-to-end using Type Script/React on the frontend and Java, Kotlin, Python or Go on the backend, design robust SQL schemas, and deploy in AWS or GCP, with...

Senior Full Stack EngineerIf you love building software that actually matters — and you're energised by the idea of shipping production-grade features across the full stack while working in a team where AI is a genuine daily collaborator, not a buzzword — this role is for you. Siga leyendo para comprender completamente lo que este trabajo requiere en...

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, tecnología y emprendimiento, integrando un...

NOTE: This position can be remote in any EMEA country ClickHouse has a hiring presence.We are hiring talented Full Stack Software Engineers for our Control Plane team.The team focuses on great user experience, seamless, automated, and scalable cloud infrastructure deployment, and lifecycle management.We build and maintain the Cloud Console—a sophisticated...

Czech Republic, Poland, Turkey, United Kingdom, Albania, Serbia, Romania, Moldova, Hungary, Spain, Malta, Portugal, Greece, United Arab Emirates, North Macedonia, Bosnia & Herzegovina, Egypt, Estonia, Croatia, Bulgaria, Cyprus, Armenia, Georgia, France, Israel, Italy, Kosovo, Latvia, Lithuania, SloveniaSalary: $40,000 Deel is the all-in-one payroll and HR...

Senior Full Stack Engineer - AI Carbon Intelligence Platform Full-time IFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters–at the Moment of Service. Our commitment...

NIQ Cadence helps brands optimize marketing budgets using AI-driven software.Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción.The role covers building CadenceIO front-end features from Angular screens to the Python API, deployed on AKS, and aligning with design systems for...