Empleos de senior full stack developer en barcelona, catalonia

**Leadtech Group builds and scales digital products used by millions of people worldwide** . With **over 18 years of experience** , we bring together multidisciplinary teams to turn ideas into meaningful, high-impact solutions. Within the group, **MAU by Leadtech** focuses on subscription-based apps and digital products. It builds on the expertise,...

**🚀 Buscamos Full STack Developer Sr. con experiencia en e-commerce!** 🚀 En **Infinitum Digital** estamos colaborando con un importante cliente final del sector farmacéutico para incorporar a un/a **Full Stack Developer Senior** en un proyecto internacional de eCommerce de alto impacto. Buscamos un perfil con una **base muy sólida en back-end** ,...

Full Stack Developer & AI Automation Specialist. Barcelona, Spain | Full-Time | Permanent Contract | 100% On-site. Salary: €28,000–€36,000 gross/year. About Vertigo Media Performance Founded in 2008, Vertigo Media Performance is an international digital marketing company specialising in performance marketing, lead generation and customer...

We are TecAlliance — founded by more than 30 automotive aftermarket companies as a neutral Data‑as‑a‑Service market connector, serving as the neutral data terrain that interconnects them. With over 1,000 employees worldwide and customers in 140 countries, we enable the market — we never compete with it. Join us in this ***full-time*** role,...

We are looking for a **Senior Full-Stack / GenAI Engineer** to join an international AI Products team working on the evolution of a secure, enterprise-grade GPT platform. You will contribute mainly to back-end development (around 90%), with occasional front-end contributions, building secure and scalable features for document understanding, translation,...

**Full Stack Engineer (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 países. El grupo...

At **SII Group Spain** , we are looking for a **Senior Oracle PL/SQL & ADF Developer** to join our team in **Barcelona** 💥 Ready to develop your career in an international environment? 🚀 You’ll definitely want to hear about this opportunity! 😁 **What do we offer? 🚀** - Permanent contract 📝 - Relocation assistance: we give you full support...

**Business Developer & IT Recruitment Consultant, Dutch Speaking (m/f/d) - Barcelona** You already know how to sell. Here, you build your own business: you sell tech talent to companies that need it and own every deal end to end, from prospecting to closing. **THE ESSENTIALS** 📍 Barcelona, on-site, with 10 “Work From Anywhere” days per year 📄...

**Barcelona · Hybrid (3 days office / 2 remote) · €50K–€60K** Want to build software that operates at global scale rather than just deliver another project? We’re looking for a **Senior Full Stack Developer** to join our technology team in Barcelona and help us build and evolve a **global eCommerce platform used across multiple...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

- Salary: Base salary up to €60,000 + Uncapped Bonus / Commission - Job Title: German-Speaking Google Ads Sales Manager - Location: 100% Remote (Munich Headquarters) - Employment Type: Full-Time, Permanent - Experience Level: 3–7 Years - Language Requirement: Native or Fluent German (C2 Level Mandatory) - Note: This role strictly requires prior...

**WHO WE ARE** Adikteev is an AdTech company that helps mobile app publishers grow their revenue through targeted advertising. We deliver personalized ads that drive users to install an app or re-engage with one they've stopped using. Our clients are mostly mobile gaming leaders but also span e-commerce, on-demand services, and entertainment apps....

**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...

**Senior Full Stack Developer (React / Next.js + Python) 🙃** En **Capitole Consulting seguimos creciendo** y buscamos un/a **Senior Full Stack Developer** para incorporarse a un equipo multidisciplinar y participar en el desarrollo de aplicaciones web modernas, escalables y de alto rendimiento. Trabajarás con tecnologías como React, Next.js, Python y...

¿Te interesaría liderar el desarrollo desde cero de una plataforma innovadora en el **sector médico** ? Desde **Oxigent Technologies** seleccionamos un/a **Frontend Developer (Mid-Senior)** para incorporarse a un equipo de 5 personas técnicas en **Barcelona.** En el caso de ser la persona seleccionada, tu **misión principal** será el **desarrollo de...

At ASTEK Iberia, we are looking for an experienced **Senior Frontend Engineer (React)** to join one of our clients, contributing to innovative digital solutions and driving the delivery of scalable, high-quality products in a modern technology environment. 💪 **Main responsibilities:** - Lead the design and development of frontend applications using...

We are looking for a **Senior Full-Stack / GenAI Engineer** to join an international AI Products team working on the evolution of a secure, enterprise-grade GPT platform. You will contribute mainly to back-end development (around 90%), with occasional front-end contributions, building secure and scalable features for document understanding, translation,...

**About Us** Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps...

**About BizAway** Here at BizAway, we Deliver the Future of Travel. 😎 We are a solid international company with strong ambitions and great expertise. With a focus on sustainability 🌱, we support companies on a daily basis, enabling them to improve their travel management through our constantly evolving services and solutions, always characterized...

**Your Tasks** Join the AI, CX & Marketing Platform team at MediaMarktSaturn as an AI Platform Engineer and help shape the future of enterprise AI! We're on a mission to build secure, scalable, and cost-effective AI capabilities that empower every Value Stream across MMS to innovate with confidence. As part of our governance-first platform, you'll deliver...