Empleos de senior software engineer fullstack en Barcelona

As a global leader in ratings and integrated risk assessment, we’re advancing AI to move from insight to action—enabling intelligence that not only understands complexity but responds to it. Skills and Competencies5+ years of web software development experience with full understanding of end-to-end development lifecycleStrong experience in Python or...

Overview In this role you will own end-to-end development for Perk's new events and group booking platform, collaborating with design and product to shape architecture and deliver scalable user experiences. You will operate in a small, autonomous team within TravelPerk, taking ownership from idea to launch and connecting with external partners via APIs. The...

Overview In this role you design, build and optimize enterprise AI agent solutions within the IPfolio product team, leveraging Salesforce Agentforce and related tools. You collaborate with Product, Engineering, Architecture and Security to move AI use cases from concept to production. You will shape how AI-powered experiences are delivered on the Salesforce...

Overview In this role you will own end-to-end development for Perk's new events and group booking platform, collaborating with design and product to shape architecture and deliver scalable user experiences. You will operate in a small, autonomous team within TravelPerk, taking ownership from idea to launch and connecting with external partners via APIs. The...

More visibility, more control, and more freedom. Since ****, Revolut has been on a mission to deliver just that. So far, we have 13,000+ people working around the world, from our offices and remotely, to help us achieve our mission. We're looking for a Python Engineer who can write high-quality code and build innovative solutions for heavily regulated...

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:...

Overview As a Senior Backend Engineer at Lingo, you design and optimize scalable cloud-native services that transform real-time biosensor signals into actionable health insights. You work with cross-functional teams to deliver high-performance APIs, event-driven data flows, and secure data processing at scale. Your efforts directly support reliability,...

By combining our unique strengths, we are redefining healthcare through sustainable action and innovation. ¿For a behind-the-scenes look, check out this video to see how we at Roche are making personalized health care a reality. The mySugr GmbH was acquired by Roche in 2017 and our Vienna office is one of Roche's global sites. We are looking for an...

By combining our unique strengths, we are redefining healthcare through sustainable action and innovation. ¿For a behind-the-scenes look, check out this video to see how we at Roche are making personalized health care a reality. The mySugr GmbH was acquired by Roche in 2017 and our Vienna office is one of Roche's global sites. We are looking for an...

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:...

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:...

About SeqeraSeqera is on a mission to empower scientists and organizations to solve humanity’s biggest challenges through data-driven science. As the company behind Nextflow and the Seqera Platform, we enable global enterprises, biotech innovators, academic institutions, and public sector organizations to scale complex data workflows with...

Overview In this role you will design and deliver AI vision features for parcel handling systems. You will translate product needs into robust computer vision solutions that support real-time decision making in automated logistics. You’ll work with cross-functional teams to move AI vision from prototype to production-ready software. You’ll shape the...

Overview In this role you will design and deliver AI vision features for parcel handling systems. You will translate product needs into robust computer vision solutions that support real-time decision making in automated logistics. You’ll work with cross-functional teams to move AI vision from prototype to production-ready software. You’ll shape the...

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for...

Build the Infrastructure Powering Global Investing Can you design, build, and operate scalable distributed systems whilst still shipping customer-facing products? Have you built software that serves millions of users, processes large volumes of data, or supports mission-critical business operations? Do you enjoy solving complex engineering challenges across...

By combining our unique strengths, we are redefining healthcare through sustainable action and innovation. For a behind-the-scenes look, check out this video to see how we at Roche are making personalized health care a reality. The mySugr GmbH was acquired by Roche in 2017 and our Vienna office is one of Roche's global sites. We are looking for an...

By combining our unique strengths, we are redefining healthcare through sustainable action and innovation. For a behind-the-scenes look, check out this video to see how we at Roche are making personalized health care a reality. The mySugr GmbH was acquired by Roche in 2017 and our Vienna office is one of Roche's global sites. We are looking for an...

Optima Retail busca un Senior Software Engineer / AI Tech Lead para evolucionar su ERP propio e incorporar IA en procesos, combinando desarrollo, arquitectura y visión de negocio.Se espera experiencia sólida en Laravel, PHP, React y bases de datos, con capacidad para liderar decisiones técnicas y guiar al equipo de desarrollo.Retribución flexible y rol...

We are dramatically transforming how organizations manage corporate expenses and invoices. Our solutions are tailored for companies from start-ups and SMBs to enterprises such as Microsoft, Pinterest, Bosch, Bill & Melinda Gates Foundation, and Estee Lauder. We are dramatically transforming how organizations manage corporate expenses and invoices. Our...