Empleos de tech fullstack engineer en Madrid

Principal Fullstack EngineerSklum Digital & AI is an agentic-native team: a small, high-leverage group that heavily uses agentic AI workflows to build applications and scale our impact far beyond traditional team sizes. For this role in particular, agentic fluency is essential — you will be expected to use agentic tooling every day to multiply your own...

Design and own our billing platform At Alan, billing is a critical platform powering all of our services across multiple countries. We turn complex rules, multi‑country regulations, and high transaction volumes into scalable, reliable systems. Responsibilities Build the core billing engine: process thousands of transactions daily with precision and...

Are you looking for a new challenge?Fancy helping us shape the future of motor insurance?Prima could be the place for you.Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price.Our story began in Italy, where we’ve quickly become the number one online motor insurance...

Somos Plexus Tech. Una compañía tecnológica especializada en servicios y productos IT, fundada en el talento y las capacidades de nuestra gente, más de 5000 ptofesionales desarrollando tecnología con alma.Nos apasiona la tecnología, pero sobre todo nos encantan las personas que la hacen posible. Porque con motivación, ilusión y trabajo en equipo...

HBX Group is the world’s leading technology partner, connecting and empowering the world of travel. We’re game-changers, disruptors, the people who bring together local and global brands in accommodation, transport, activities and payments through our network of 300,000 hotels worldwide, 60,000 hard to reach high value clients such as tour operators,...

OverviewYou. Better. With Alan. Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. Our mission is to help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost...

Descripción del trabajoI'm currently looking for a tech professional who's passionate about building high-quality products that improve people's lives... and their pets' lives too! Siga leyendo para descubrir lo que necesitará para tener éxito en este puesto, incluyendo habilidades, cualificaciones y experiencia. This is an international, fast-growing...

We're Hiring: Product Engineer – Solar Technology Innovation VITSOLC Technologies S. L. | Full-time | On-site/Hybrid VITSOLC Technologies S. L. is looking for a talented and driven Product Engineer to join our growing team! If you're passionate about renewable energy, cutting-edge materials, and turning innovative technology into market-ready solutions, we...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

DescriptionRyanair are currently recruiting for aAvionics Engineer- Technical Servicesto join Europe’s Largest Airline Group! This is a very exciting time to join Ryanair as we look to expand our operation to 800 aircraft and 300 million guests within the next 10 years. Reporting to the Avionics Manager and Deputy Director of Technical Services you will...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

At Quantori we are seeking a Data Engineer for an ongoing Life Science project to be engaged in building data pipelines and leveraging cloud technologies.¿Es usted el candidato adecuado para esta oportunidad? Asegúrese de leer la descripción completa a continuación.The team works in the Central European Time.Responsibilities:Data organization and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Engineer - API & Data based in Spain.This is a senior technical role at the heart of a global, high-scale data and API platform powering discovery and ticketing experiences across the entertainment industry. You will design...

A technology company in Barcelona is seeking a fullstack Android Engineer to develop Proton Inbox using Jetpack Compose and Rust. The role includes optimizing applications for performance and usability while ensuring timely delivery of high-quality solutions. Candidates should have a Bachelor's degree in a related field and experience in mobile application...

Senior DevOps Platform Engineer | (GCP & Azure) & Kubernetes Hays Technology is partnering with a global industry leader undergoing a major technology transformation, investing heavily in cloud platforms, automation, and engineering excellence. We are looking for a Senior DevOps Platform Engineer to join an international technology hub based in...

A multinational organization based in Málaga is seeking a Fullstack Applied AI Engineer to develop and implement AI-driven solutions. The role involves integrating models into existing applications, collaborating with DevOps teams for secure and scalable environments, and optimizing performance. Candidates should have a Bachelor's degree in a STEM field and...

A leading automation platform is seeking a Fullstack JavaScript/TypeScript Engineer in Spain. The role involves product ownership, where you will be responsible for building and shipping end-to-end features that enhance customer workflows. You will collaborate closely with product teams, utilize modern web stacks such as Node.js, Vue, and React, and ensure...

Avnet Abacus, part of Avnet, is expanding its Technical Engineer Support team in Madrid. The role blends technical insight with proactive sales activities to address customer needs and drive product adoption.You will partner with engineering and production teams, identify design opportunities, and deliver training to customers. A degree in...

Company Description Bioherent is a deep-tech spin-off from the University of Málaga developing state-of-the-art photonic biosensors to simplify and accelerate clinical diagnostics. Our technology combines photonics, chemistry, and clinical sciences to address unmet needs in healthcare. Joining Bioherent means contributing directly to the development of...

Kairós, una empresa de tecnología, busca un Senior Fullstack Engineer para aportar solidez técnica, liderar el diseño de soluciones robustas y garantizar excelencia en sistemas distribuidos. Te unirás a un equipo global, diseñando arquitecturas escalables, asegurando resiliencia y un ciclo completo de desarrollo. Colaborarás con equipos de frontend,...