Empleos de tech fullstack engineer en Barcelona

Antai Ventures is a Barcelona-based venture studio with presence across Southern Europe and Latam. Since 2012 we have co-founded 35+ companies including Glovo, Wallapop, Piper, PlatanoMelon, and Vitaance.Our ventures have raised more than $1.5B in funding, have generated more than $3B in shareholder value, and currently employ more than 3,000 people.At...

Q-Tech busca un Data Engineer para unirse a un equipo innovador dentro del dominio Marketing y Comunicación de un gran grupo europeo de tecnología.Trabajarás en una de las aplicaciones de fidelidad más grandes de Europa, manejando datos masivos para segmentación avanzada y campañas personalizadas a través de varios países.La posición ofrece retos de...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to help us keep our...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. We need you to help us keep our...

Our client, Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. With integrated solutions across four key domains – telecom networks, IT, smart devices, and cloud services – Huawei is committed to bringing digital to every person, home, and organization for a fully connected,...

AI Tech Lead - Gen AI, RAG & Azure (x2) Duration: 6 months+ Location: Barcelona / Hybrid Languages: Spanish + English (Both mandatory) Context We are looking for an AI Tech Lead to join the AI program of one of our clients in Barcelona. The role is hybrid, with 1 to 2 days on-site for a 6 months+ contract where English and Spanish are both...

A World-Changing Company at Lifebit At Lifebit, we're driven by the mission to make complex data analysis simpler and more accessible. We empower key institutions worldwide to revolutionize their data utilization and technology integration. Lifebit is powering the world’s federated data platforms for population-scale health and life sciences. Our Federated...

Your Mission: Shape the Future of Retail Experiences At GK – a global leader in retail technology and part of the Fujitsu Group, specializing in checkout, store operations, and customer experience – you’re not here to maintain the status quo — you’re here to disrupt, innovate, and elevate. As a Fullstack Developer (all genders) you’ll be the...

Hola Consultores S.L. busca un/a Tech Lead para dirigir la arquitectura y la estrategia tecnológica de productos IA/ML en un entorno multinacional. Serás responsable de definir la dirección técnica y de impulsar soluciones reutilizables de alto impacto económico.Se requiere experiencia sólida como Tech Lead/Engineer, conocimiento de ML/MLOps y...

Software Development Engineer in Test (SDET) At TOPIC (in the Netherlands), we work every day on high-tech innovations to make the world smarter, healthier, and better. Are you the driven and ambitious Software Development Engineer in Test (SDET) who enjoys writing production-quality code to automate testing of complex embedded systems that we are looking...

Software Engineer Golang ¿Te motiva trabajar con Go en sistemas de alto rendimiento? ¿Te gusta construir componentes que procesan datos, con impacto real y tecnología moderna? En Q-tech estamos buscando un/a Software Engineer para un proyecto internacional que combina Big Data, plataformas distribuidas y analítica avanzada . Aquí vienes a...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center. Reporting directly to the Tech Lead, you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client. This is an excellent opportunity for a passionate...

Our client, Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. With integrated solutions across four key domains – telecom networks, IT, smart devices, and cloud services – Huawei is committed to bringing digital to every person, home, and organization for a fully connected,...

En Agap2 España buscamos incorporar un/a Desarrollador/a Fullstack Senior para participar en proyectos de desarrollo y modernización de soluciones sobre plataforma Microsoft, tanto en entornos Cloud. Asegúrese de presentar su candidatura con toda la información solicitada, tal como se expone en la descripción del puesto a continuación. Buscamos una...

Jobandtalent Who we are: We are a workforce on-demand company that heavily relies on tech. We integrate the complete process of selecting, hiring, and managing employees, being the first in digitizing all the steps, introducing Artificial Intelligence solutions in multiple phases, obtaining faster and higher-quality service for our clients, and great...

Software Engineer Golang ¿Te motiva trabajar con Go en sistemas de alto rendimiento? ¿Te gusta construir componentes que procesan datos, con impacto real y tecnología moderna? En Q-tech estamos buscando un/a Software Engineer para un proyecto internacional que combina Big Data, plataformas distribuidas y analítica avanzada . Aquí vienes a...

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, Kubernetes & Python.Location: Madrid/Barcelona (Remote)Languages required: English (C1) MANDATORYMinimum experience: 5 to 7 yearsRate:...

# Junior Backend Engineer - Customer Identityat N26 - BarcelonaBack to jobs1. Home2. Jobs3. Junior Backend Engineer - Customer Identity—N## Junior Backend Engineer - Customer IdentityN2620Customer IdentityFull-timeBarcelona RelocationApply Job### Job DescriptionAbout the opportunityBanking Foundations domain mission for N26 is to provide secure and...

The Senior Full Stack Engineer will build and own product featuresworking 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 role is focused on delivery, quality and collaboration with the ability to influence technical decisions.Your...

Hexagon Infrastructure & Geospatial busca un Ingeniero/a de Aplicaciones HR (IT) para gestionar y optimizar HRIS, enfocándose en configuración, integridad de datos, resolución de incidencias y soporte a usuarios. Colaborará en implementaciones, actualizaciones e integraciones, incluyendo SAP SuccessFactors y SAP HCM.Se valorarán habilidades en ABAP/UI5...