Empleos de contract full-stack engineer en Barcelona

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

OverviewIn this role you will build and own features across the client, server, service, and database layers for Deel's web platform. You'll work in a cross-functional, remote-first team to ship robust features, APIs, and scalable data models that power global payroll and HR workflows. You'll impact product quality, developer experience, and customer...

¿Estás preparadx para un cambio y explotar tus habilidades como nunca? Sigue leyendo porque tenemos lo que buscas…¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.Somos una empresa internacional con más de 18 años de experiencia en consultoría e ingeniería informática.Con más de 2.500...

The Senior Full Stack Engineer will build and own product featuresPara una comprensión completa de esta oportunidad y de lo que se requerirá para ser un candidato exitoso, siga leyendo.working closely with the tech leadership. You will contribute to both frontend and backend systems, helping ship high quality software that is used daily by customers.This...

Yassir is the leading super App in the Maghreb region set to change the way daily services are provided. It currently operates in 45 cities across Algeria, Morocco and Tunisia with recent expansions into France, Canada and Sub-Saharan Africa. It is backed ($200M in funding) by VCs from Silicon Valley, Europe and other parts of the world.Por favor, presente...

Full-Stack Engineer Own products for years rather than weeks - build them properly, keep them alive, and make the agentic build method something a team can rely on. Mainloop is a new engineering team inside an established international group. We are in Barcelona, we are being built from scratch this year, and we have the backing, the customers and the...

Who is Pillar? Pillar is one of the fast growing startup from Italy which raised 3.2M€ pre‑seed, 10 months later reached 1M€ ARR, and a couple of months later raised the biggest seed round of Italy: 12M€. Pillar is the new standard for constructions. An enormous industry full of inefficiencies and slow processes—one that moves billions but still...

Tus tareas Hola Consultores, S.L es una empresa especializada en la provisión de Servicios TIC e Ingeniería para la gestión empresarial, ofreciendo soluciones diseñadas a medida de las necesidades de nuestros clientes. Nos enorgullece ser una empresa 2.0 innovadora donde las personas son el centro de nuestra atención. La ética, transparencia,...

In this role you design and develop features for the full stack, spanning React UIs and Python FastAPI backends, to support core platform workflows. You will build RESTful APIs, collaborate with Data and Security Engineering, and ensure high code quality through testing and reviews. You participate in Agile cross-functional teams across Germany and Spain and...

Overview As a Fullstack Developer at AccessiWay, you help build accessible web experiences that scale. You’ll bridge frontend and backend work to deliver high-quality products while owning your part of the service design and implementation. You’ll collaborate with a curious, autonomous team committed to performance, accessibility, and an inclusive...

At Indeep AI, we are an applied AI research laboratory working at the intersection of natural language processing, linguistics, and human cognition. Our work is grounded in a simple conviction: the tools we use to write and understand documents should make communication clearer and more trustworthy, not less. That research powers Typewiser, our document...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Overview In this role you drive the evolution of an enterprise-wide Data Governance Catalog platform. You will shape metadata management, data lineage, and governance workflows within a cloud-native, scalable stack. You collaborate with cross-functional teams to translate governance needs into robust platform capabilities, while mentoring peers and promoting...

Job DescriptionPor favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.Kleinanzeigen is the most-visited general classifieds site in Germany and is still growing at an amazing speed. We have over 50 million items for sale on our platform, and with more than 35 million unique...

About LongtailCompruebe a continuación si tiene lo necesario para esta oportunidad y, si es así, envíe su solicitud lo antes posible.Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology...

Overview In this role you will help shape Preply's CRM platform and automation, driving impactful communication with millions of learners and tutors. You will contribute across backend, frontend, and data-driven experimentation to scale personalized experiences. The role blends hands-on delivery with technical leadership to improve reliability, performance,...

About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product flexibility across thousands of routes worldwide. We're a...

Overview In this role you drive the evolution of an enterprise-wide Data Governance Catalog platform. You will shape metadata management, data lineage, and governance workflows within a cloud-native, scalable stack. You collaborate with cross-functional teams to translate governance needs into robust platform capabilities, while mentoring peers and promoting...

Full Stack Engineer (Python/FastAPI + React) (m/f/d) - (Barcelona · Híbrido) Sobre la oportunidad Desde Q-tech estamos colaborando con uno de los mayores grupos empresariales de Europa, una compañía internacional de origen alemán con presencia en sectores como retail, alimentación, industria y servicios digitales, con más de 595.000 empleados en 32...