Empleos de full stack software engineer en Barcelona

N-iX in Barcelona is seeking a Senior Full Stack Engineer to design and implement cloud-native identity and fraud products on AWS. You will develop backend services with Go, build user-facing features in React, and ensure high-performance and secure solutions. Ideal candidates should have extensive experience in software development, particularly in Go and...

Sopra Steria Group busca un/a Full Stack Developer con más de 5 años de experiencia en Java y Angular para unirse a su equipo en Barcelona. La posición ofrece un contrato indefinido y jornada completa, con oportunidades de formación continua y beneficios como seguro de vida y retribución flexible.El candidato ideal tendrá sólidos conocimientos en...

Qaracter - Beyond Your Challenge busca un Senior Full Stack Developer con amplia experiencia en Angular y Java para trabajar en aplicaciones web de alto rendimiento y microservicios.Trabajarás con datos en tiempo real, APIs REST y IA generativa para mejorar UX y rendimiento, manteniendo código limpio y bien documentado. Se valorará experiencia en ag-Grid,...

Si sus habilidades, experiencia y cualificaciones coinciden con las de esta descripción del puesto, no demore su solicitud.We're part of a European tech group with over 10,000 professionals across 60 cities , yet we operate locally as an agile, close-knit team with real autonomy .We design and build scalable solutions for projects across Europe focusing on...

Materialise is seeking a Full-Stack Developer to join the Mimics Flow team in Barcelona. You will contribute across the stack, delivering scalable software with .NET Core back-end services and React/TypeScript front-ends within a regulated healthcare environment.You will collaborate with product, QA, and engineering teams, participate in agile ceremonies,...

Kodify in Barcelona is seeking a Senior Full-Stack Developer to help evolve a platform supporting nearly 100 million unique visitors monthly. You will have full responsibility for technical design, development, and testing in a fully remote position, fostering collaboration within a globally diverse team.The role offers a top-notch tech stack, flexible...

Campmanyabogados busca un/a Full-Stack Developer en Barcelona para unirse a su equipo de IT en plena transformación digital. El candidato/a será responsable de garantizar el desarrollo y mantenimiento del ecosistema Salesforce.Se valorará experiencia en Apex y LWC, así como la habilidad para trabajar en aplicaciones externas. Se ofrece un entorno...

Who We AreAre you a Senior Full Stack Engineer looking for an opportunity to build and scale high-impact, user-facing AI product features? At Restb.ai, we specialize in industry-specific visual recognition, helping businesses unlock powerful insights through AI-driven automation. We don’t just recognize objects (that’s so 2016), we teach computers to...

About the role What if you could build something that goes beyond the usual SaaS playbook - solving real, high-impact problems in aviation safety? At SafetyManager365, we move fast, build with intent, and focus on challenges that genuinely matter to our customers and the aviation industry. As a newly formed team within the broader Comply365 group, we operate...

As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors.You can expect state-of-the-art development tools and best-in-class DevOps processes.Together...

# Full-Stack Engineer Own products for years rather than weeks — build them properly, keep them alive, and make the agentic build method something a team can rely on. Mainloop is a **new engineering team inside an established international group**. We are in Barcelona, we are being built from scratch this year, and we have the backing, the customers and...

Expereo is hiring a Lead Engineer in Barcelona to drive the transformation of their digital platform. You will design and build full-stack applications, mentor engineers, and ensure coding best practices. Required skills include strong proficiency in JavaScript, experience with front-end frameworks like React, and understanding of cloud environments. The...

A pioneering healthcare technology company based in Barcelona is seeking a Senior Full Stack ML Engineer to lead the development of innovative machine learning models targeted at solving complex healthcare challenges. The role demands strong Python skills, experience in data science, and the ability to mentor colleagues. As part of a collaborative team, you...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Why join this project? Work on high-impact Data & Insights initiatives across business performance , operations , finance , and commercial domains . Help shape how data supports strategic decision-making across a large international organisation . Explore the evolution of AI-driven analytics , productivity tools , and data discoverability . Contribute...

Longtail Technologies, Inc. is seeking a seasoned backend/full-stack engineer to help evolve Sightline, our conversational analytics and intelligent alerting product. You will own features end to end, from understanding customer problems to deployment and production support.You will design backend services and APIs, ensure robust, observable systems, and...

Shortlists is an AI-native recruitment CRM and ATS. This role focuses on AI engineering as much as full-stack work, owning surfaces end-to-end from UI to backend deployment and edge logic. You will build and operate LLM-backed features, turn customer feedback into shipped product, and work with agents as a core workflow.Strong TS/React, CI/CD discipline, and...

We're looking for a Full Stack Engineer for one of our clients who enjoys building new products from the ground up and is eager to help shape AI tooling for the mobility industry. Work across the full stack to solve complex problems using incomplete and messy data Design and evolve canonical data models Build pipelines to handle real-world data...

BioCatch is the leader in Behavioral Biometrics, a technology that leverages machine learning to analyze an online user’s physical and cognitive digital behavior to protect individuals online. BioCatch’s mission is to unlock the power of behavior and deliver actionable insights to create a digital world where identity, trust, and ease coexist. Today, 34...

Location: Barcelona / Hybrid · Experience: +3 Years · Team: Product &Engineering We are sure that you may have constantly heard of payments and digital transformation. We can assure you that this will be a different and exciting story. We are an embedded finance solution that connects sellers, brands or marketplaces to multiple lenders at point of...