Empleos de senior software engineer fullstack en Barcelona

About Diabolocom Diabolocom is a leading European provider of AI-first, cloud-based contact centre (CCaaS) and customer experience (CX) solutions that help companies deliver seamless, personalised customer experiences at scale. The platform combines proprietary, purpose-built AI technology for customer service, native telecom infrastructure, and deep CRM...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

Overview As a Senior Web Software Engineer, you will build and evolve serverless, cloud-native microservices using Python or TypeScript and React. You’ll integrate GenAI capabilities into cutting-edge AI-enabled risk platforms and collaborate across cross-functional teams to deliver scalable solutions. You will help shape Moody’s Digital Content &...

Overview In this role you will design and build AI-enabled market intelligence products that transform public web data into actionable insights. You’ll modernize a legacy, build scalable, event-driven services, and collaborate with cross-functional teams to meet customer needs. You will influence architecture and engineering practices while mentoring...

Overview As Senior Software Engineer in Unified Compute, you own the backend layer that turns compute capacity into configurable, billable services for Seqera Platform users. You will shape multi-cloud compute provisioning, billing, and onboarding journeys across AWS, Azure, GCP, Kubernetes, HPC schedulers, and GPU workloads. Your work ensures reliable...

Overview In this role you will design and build AI-enabled market intelligence products that transform public web data into actionable insights. You’ll modernize a legacy, build scalable, event-driven services, and collaborate with cross-functional teams to meet customer needs. You will influence architecture and engineering practices while mentoring...

OverviewIn this role you will design and build AI-powered agents that automate and augment Preply's software engineering workflows.You will create reusable agent capabilities and integrations to connect AI with our engineering ecosystem, while driving rapid experimentation and scalable adoption.You'll shape agentic workflows across Engineering, Product,...

Senior Software Engineer, Firefox Security Remote Spain Why Mozilla? The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer – C++/Go based in Spain. Join a remote-first engineering team developing next-generation cybersecurity and web infrastructure solutions that protect millions of websites and applications worldwide. In...

This job is with Adaptive Financial Consulting Ltd, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design...

Present in 96 countries, we are dedicated to changing the way the world uses energy through advanced electric vehicle charging and energy management systems. We have our headquarters in Barcelona and manufacturing facilities in Spain (Barcelona) and the US (Arlington, Texas). We are rapidly becoming a leading company in the market. In ****, we were listed...

Heritage is building the Modern Investment Office, supporting some of the most prominent families globally to achieve their capital enhancement and preservation goals. Our vision is to help clients build enduring wealth across generations by combining institutional-grade investment sourcing with personalized portfolio construction, cutting-edge technology,...

Heritage is building the Modern Investment Office, supporting some of the most prominent families globally to achieve their capital enhancement and preservation goals. Our vision is to help clients build enduring wealth across generations by combining institutional-grade investment sourcing with personalized portfolio construction, cutting-edge technology,...

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...

Present in 96 countries, we are dedicated to changing the way the world uses energy through advanced electric vehicle charging and energy management systems. We have our headquarters in Barcelona and manufacturing facilities in Spain (Barcelona) and the US (Arlington, Texas). We are rapidly becoming a leading company in the market. In ****, we were listed...

Present in 96 countries, we are dedicated to changing the way the world uses energy through advanced electric vehicle charging and energy management systems. We have our headquarters in Barcelona and manufacturing facilities in Spain (Barcelona) and the US (Arlington, Texas). We are rapidly becoming a leading company in the market. In ****, we were listed...

OverviewAs a Senior I Engineer at Back Market, you will help modernize a traditionally monolithic stack into distributed services, owning critical backend components.You will work across squads to deliver scalable, high-quality features in an agile, build-it-and-run-it environment.You'll explore impactful technologies, mentor peers, and help mitigate chaos...

Proof of work The team Our Platform and Core Engineering teams build the systems that make Kraken secure, resilient, and scalable.Their impact isn't measured by customer-facing features, but by the strength, correctness, and leverage of the foundations they create.These teams power Kraken systems behind the scenes — enabling product teams to move fast...

Heritage is building the Modern Investment Office, supporting some of the most prominent families globally to achieve their capital enhancement and preservation goals. Our vision is to help clients build enduring wealth across generations by combining institutional-grade investment sourcing with personalized portfolio construction, cutting-edge technology,...

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our...