Empleos de contract full-stack engineer en Madrid

Se busca desarrollador full stack con experiencia en Django y React para start-up energética. El puesto implica desarrollo end-to-end, toma de decisiones técnicas y automatización de procesos.

CeraRoot CLINIC is expanding!We’re looking for a motivated and enthusiastic dentist to join our multidisciplinary team in Barcelona, where innovation meets clinical excellence.About the RoleAs part of our clinical team, you’ll be responsible for:Providing patient-centered dental care with a biological and minimally invasive approachDesigning and planning...

JAVA Software engineer for Defense Projects | Job DetailsIf you have always dreamt about being a hero, but your character in an action movie would be Dead in Combat #3... We are expanding our teams in the Defense & Security sector to take on cutting-edge international projects in Command and Control (C2) Systems, integrating advanced Artificial Intelligence...

Ria Money Transfer in Madrid is seeking a talented Full Stack Developer to join our team. You will contribute to the design, development and maintenance of scalable web applications using Angular and .NET technologies, and SQL Server.You will work across the full stack, collaborating with product managers, UX designers and engineers to deliver high-quality...

OverviewDo you want to work for one of the biggest consulting companies in Spain, with a focus on building meaningful business impact while maintaining a healthy life balance? Our motto is: "Life before work".At mediasmart we are looking for a software engineer to join our team, whose main function will be to develop for the main products we offer to users:...

PARKLU by Launchmetrics is seeking a Software Development Engineer to shape Discover, part of our software suite for brand monitoring and benchmarking. You’ll work on AI‑led analytics, secure scalable data pipelines, and collaborate across product, design, and QA to deliver reliable frontend and backend features.You will guide frontend decisions with...

Mondelēz International is seeking an AI Engineer / Full Stack Developer to join Mondelēz Digital Services. This role is based in Madrid, Barcelona or Warsaw and focuses on building an AI-powered insights platform that turns market data into decision-ready recommendations for teams worldwide.You will design data pipelines, deploy AI/ML models, and ship full...

Make your mark for patients As a founding member of our new Barcelona R&D Hub, you will help build the AI-powered precision medicine platform that transforms clinical and molecular patient data into insights that accelerate drug discovery and improve patient outcomes.To help drive this vision, we are looking for a curious, collaborative and solutions-focused...

A leading software development company in Spain is seeking a Full Stack Senior/Lead Engineer to join their agile team. You will build features and enhance user experiences across web and mobile platforms, leveraging your expertise in ReactJS, NodeJS, and React Native. Ideal candidates should have over 5 years of experience in building scalable systems and...

Lever, Inc. is seeking a Staff Full Stack Engineer - Sell Side Engine based in Spain. The role focuses on hands-on engineering to rebuild systems supporting origination, contracting, onboarding, and growth in a rapidly scaling energy technology environment.You will own architecture decisions, work across pricing, data, billing, and risk platforms, and...

¿Te gustaría participar en el desarrollo y evolución de soluciones tecnológicas dentro de un entorno retail de gran escala, trabajando sobre aplicaciones con impacto directo en el negocio? Buscamos incorporar un/a Senior Full Stack Developer con experiencia sólida tanto en Front como en Back, que pueda aportar autonomía técnica, buenas prácticas y...

Full Stack Developer Java& APIReferencia: #72625Localización: EspañaBuscamos un Full Stack Developer & API , para incorporarse a un proyecto con foco en tecnologías Java, microservicios y gestión avanzada de APIs. Si eres una persona proactiva, con experiencia sólida en desarrollo backend y frontend, y conocimientosen API , te queremos...

Estamos construyendo la plataforma híbrida de tutorías de matemáticas (Profesor + IA) para estudiantes de primaria y secundaria en el mundo hispanohablante. Cada estudiante trabaja con un tutor, que imparte una tutoría a la semana por videollamada, y con un tutor de IA para practicar de manera personalizada.Pensamos que las clases particulares no...

Born and based in Barcelona, Nacar is anaward-winningStrategic Design Agency, impassioned by ouragile and international teamcomposed of over 90 creative professionals (design strategists, researchers, product and UX / UI designers, engineers, and overall creatives).We work with all-size clients from across multiple industries, collaborating ininnovationand...

Alan is seeking a Software Engineer to join our team in Spain. You will build and evolve our employee affiliation engine, simplify payroll and billing tools for HR teams, and create seamless integrations with Payfit and Workday.You’ll automate workflows at scale and collaborate across product, design, and operations to deliver a unified experience. We...

IFS is seeking a Senior Full Stack Engineer to join its Industrial Sustainability Reporting Platform. The role focuses on building scalable, AI-native features across frontend and backend, with strong emphasis on modular, API-first design and cloud-native deployment.Hybrid work options are available within a globally distributed team. The candidate will own...

IFS is seeking a Senior Full Stack Engineer to help shape and deliver a cloud-based AI carbon intelligence platform. You will lead both front-end and back-end work, influence architectural decisions, and drive high-quality software in a dynamic, diverse environment.You will collaborate across Product, AI, Platform Engineering, and other teams, champion...

Jobtailor en Barcelona busca un desarrollador full stack para evolucionar y mantener una solución core de soporte a ventas, con un énfasis en frontend y backend.El equipo de producto ágil diseña e implementa funcionalidades escalables y de alta calidad. Se valora experiencia en Angular, Java/Spring Boot, MongoDB y procesamiento de flujos, además de...

¿Te gustaría participar en el desarrollo y evolución de soluciones tecnológicas dentro de un entorno retail de gran escala, trabajando sobre aplicaciones con impacto directo en el negocio? Buscamos incorporar un/a Senior Full Stack Developer con experiencia sólida tanto en Front como en Back, que pueda aportar autonomía técnica, buenas prácticas y...

Responsibilities Preparation and updating of contract budget Responsible for contractual and legal aspects of project Administration of contract records Production of monthly JCR's and JCS's Attendance at contractor handover meeting Attendance at bi-weekly contract review meetings Updating of cash reporting and collection Identification of...