Empleos de senior software engineer fullstack en Barcelona

Overview As a Senior SDET at Adaptive, you will shape the quality of our front-office trading platforms and open-source/proprietary products. You will work within a collaborative engineering culture to design and implement robust test strategies that scale with complex, low-latency systems. You drive quality through automation, exploring edge cases, and...

Overview As a Senior Software Engineer, you design, build, and run scalable backend services and APIs that power product experiences and critical workflows. You collaborate with cross-functional partners to enhance performance, reliability, and observability. You mentor engineers and contribute to architecture decisions, helping the team deliver high-impact...

Materialise Medical is seeking a front-end software engineer who is passionate about well-structured, object-oriented code and clean architecture. You will work in a TypeScript-based stack to build complex front-end modules with emphasis on application logic, 3D visualization, and computational workflows. You will collaborate with architects, product...

We're looking for a Senior Software Engineer who thrives on turning ambitious ideas into production systems that delight developers and deliver real business impact. You'll work across the stack, from backend APIs and orchestration to SDKs, dashboards, and developer tools. This role combines technical depth, product intuition, and leadership, making it...

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...

We are the world market leader for reusable packaging containers (RPCs) for fresh food and are constantly optimizing our products. We help make the food supply cycle for the population more sustainable. With our RPCs, safety for food transport is improved, there is less waste of food and at the same time the lifespan of the products increases. Through...

We are MSQ DX – the world's first digital impact company. We believe that brands grow or fail based on their digital experience. With over 500 experts worldwide, we help brands create scalable, high-performing digital experiences. We are looking for an Senior Software Engineer (.Net/Azure/Vercel) (all genders) to build and evolve modern digital platforms....

We're working with an ambitious, well-backed AI startup building software that helps businesses automate complex, content-heavy workflows. With strong early traction, they're expanding their product and engineering team and looking for an engineer who wants to make a real impact. This is a high-ownership role combining Python backend engineering, distributed...

About the role Join our Events team as a Senior Software Engineer and help transform how hotels manage events and groups. This role is supporting the restructure of our Front of House operations, where you'll work on high‑impact initiatives that directly affect thousands of properties worldwide. You'll be part of a team building the future of hospitality...

About Us Base360.ai is the AI operating system for short-term rental businesses, helping property managers run their operations on autopilot. Born out of The Flex, a short-term rental operator that scaled to an eight-figure business using its own software, Base360.ai is now launching as a standalone platform for short-term rental operators worldwide. We...

About The Company At Emburse our mission is to help make our users’ lives – and their businesses – better. We are dramatically transforming how organizations manage corporate expenses and invoices. We humanize work by automating manual tasks and saving users’ time, so they can focus on what matters most – their family, community, or more rewarding...

We are MSQ DX – the world's first digital impact company. ¿Quiere presentar una candidatura? Asegúrese de que su CV está actualizado y luego lea atentamente las siguientes especificaciones del puesto antes de solicitar. We believe that brands grow or fail based on their digital experience. With over 500 experts worldwide, we help brands create scalable,...

Overview In this role you will design and deliver AI-powered backend capabilities within Clarivate's Cortellis CMC platform in Barcelona. You will own architecture and delivery, collaborating with distributed engineering teams to build scalable, reliable systems that power regulatory intelligence for life sciences. You’ll tackle data and performance...

Overview In 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,...

Job DescriptionTake your career to the next level with Amaris Consulting as aJob DescriptionTake your career to the next level with Amaris Consulting as a Software Packaging Engineer.Become part of an international team, thrive in a global group with €800M turnover and 1,000+ clients worldwide, and grow in an agile environment where you’ll manage...

Overview As a Senior Software Engineer, you will design, build, and operate reliable, scalable backend services and platform components that power product experiences and critical workflows. You will lead the development of complex features, improve reliability and observability, and collaborate with cross-functional teams to deliver high-impact solutions....

At Veriff's Biometric Solutions team, we are trying to prove, in real time, that the person on the other side of the screen is real and who they claim to be. Our ML-powered platform uses advanced image recognition, facial verification, face recognition, facial anti-spoofing (liveness detection), and behavior analysis to make identity decisions.We're looking...

As a Senior Software Engineer, you will be working as part of a successful global organization that is widely recognized as a world expert in the delivery of high-quality software solutions to the pharma and publishing industries. We are looking for individuals with experience in development of enterprise business applications. The role offers great scope to...

Overview As a Senior Product Software Engineer, you will develop and maintain scalable full-stack solutions in a cloud-native, microservices-oriented architecture. You will contribute hands-on across backend, frontend, and DevOps, collaborating with cross-functional teams to deliver high-quality software. You’ll act as a technical reference, solving...

About Trebellar Trebellar is the AI platform for corporate real estate. Enterprise CRE teams use Trebellar to turn fragmented lease, space, and occupancy data into a single decision-making layer - replacing spreadsheets and guesswork with an AI-native system of record. We're backed by Blossom Capital, with participation from Jack Altman and Semil Shah...