Empleos de ai-native fullstack engineer for internal platform en Barcelona

Health can't waitNot for symptoms to get worse. Not for a six-month appointment. Not for a system to catch up. But that's exactly how healthcare works today. You wait, until you can't.Alan exists to end the wait.Health is a universal right, and we believe this right can only become real when it's coupled with prevention. We need to stop treating health as...

Haddock is the AI-powered back-office for restaurants. We are building an AI-driven internal platform with agents that streamline CX, Sales, Marketing, Partners, Finance and People. You will own the multi-agent automation stack and ensure end-to-end delivery across internal systems. You’ll work closely with Héctor and Enric, shaping a fast-growing,...

haddock is the AI-powered back-office for restaurants. We are building an AI-driven internal platform with agents that streamline CX, Sales, Marketing, Partners, Finance and People. You will own the multi-agent automation stack and ensure end-to-end delivery across internal systems.You’ll work closely with Héctor and Enric, shaping a fast-growing,...

Ohpen is building the next generation of cloud-native core banking platforms. As a software engineer, you will reason about distributed systems and quickly adapt to unfamiliar codebases, including ones in languages you have not used before. We value engineers who own their production services, implement robust CI/CD, observability, and Ia C. You’ll use AI...

Enginy, a Barcelona-based startup, is seeking a Backend Engineer to own the engine behind our AI-native GTM platform. You will design, build, and operate high-throughput data pipelines and integrations with the tools our customers use, from design to production to observability.We require 5+ years of backend experience, strong TypeScript/Node.js skills,...

Tether is seeking a Fullstack Engineer to help QVAC application teams develop, review, test, and deliver reliable software across desktop and mobile platforms. You will shape tooling, implement AI agents, and build developer tools within a global remote team, driving automation and quality. You will work with engineers to identify improvements, own them from...

Ohpen is building a cloud-native core banking platform with a focus on reliability, scalability, and security. We seek software engineers who can reason about distributed systems, learn unfamiliar codebases, and use AI as a productive partner rather than a tool for autocomplete. You will own production services and drive end-to-end delivery in a...

Moody's Corporation in Barcelona is seeking a senior web software developer to design and deliver scalable cloud-native and AI-driven solutions. You will work across teams to build modern full-stack applications, with a focus on Python/Type Script, serverless microservices, and data-heavy platforms. You will collaborate with AI initiatives and ensure robust,...

Enginy AI is seeking a seasoned Fullstack Engineer to own features from concept to production, spanning backend workflows to rich frontend UIs. You will shape systems and standards as the company scales, contributing across the stack and collaborating with Product and Design. You’ll work in Barcelona on a fast-moving AI-native GTM platform for B2 B teams,...

dLocal is seeking a Platform Engineering Technical Referent in Barcelona to shape our internal developer platform, CI/CD automation and AI-native delivery stack. You will define architectures and best practices that scale across 60+ engineering teams, enabling reliable, automated delivery while maintaining security and compliance.You will mentor engineers,...

Company Description Septeo es un actor europeo líder en el sector del software con presencia internacional, reconocido como uno de los cinco principales proveedores de software vertical en Francia. En plena fase de rápido crecimiento y transformación constante, el grupo se ha consolidado como un referente en la industria del software, impulsado por la...

Experis, a ManpowerGroup company, seeks a Senior Software Engineer to join Kompanion as a core early member in Engineering. You will build the foundations of an AI-native platform for critical tax, accounting, and financial workflows, owning features end to end and shaping product and engineering standards. You’ll work with Java, Spring Boot, Next.js, and...

Factorial HR is seeking a founding engineer to shape a new AI-centric spinoff. You will own major initiatives, define quarterly roadmaps, and collaborate with cross-functional teams to ship usable AI features in a cloud-native stack. You’ll lead design discussions, mentor others, and contribute to performance and architecture decisions. The role combines...

Filigran is seeking a Senior Software Engineer who is AI-first and hands-on, capable of driving AI-native engineering across our XTM Foundation. You will experiment with AI coding tools, build guardrails for safe deployment, and work with multiple product teams to embed AI into daily workflows.You will help the organization scale AI practices, contribute to...

Mondelēz International seeks an AI Engineer / Full Stack Developer for AI Reporting & Insights, Barcelona or Warsaw based. You will design, build, and deploy data pipelines and AI models turning market data into decision-ready insights for stakeholders globally.You will collaborate with Product, Data Science, and Business teams, implement CI/CD, IaC with...

THEKER Robotics is seeking an AI Tooling Engineer to build internal AI tooling, integrate LLMs, and accelerate the engineering team's output across software, hardware, and operations. You will design end-to-end tooling that reduces repetitive cognitive work and speeds delivery. The role requires strong Python skills, production-grade software experience with...

Preply is seeking a Platform Software Engineer to join the Developer Platform team.You'll build and operate CI/CD tooling and platforms that empower engineers to ship quickly and safely.You'll own the end-to-end developer journey from writing code to deployment and craft internal platforms and tooling to turn friction into scalable engineering...

Your career in a new light. We are looking for a dedicated Product Engineer (all genders) to join our team in Barcelona. Your job Development and construction of new lighting systems by using 2D and 3D design programs Detailed engineering of luminaires up to the final transmission into serial manufacturing Creation of construction drawings, parts lists and...

A recruitment agency is seeking a skilled Databricks Engineer for a contract position in Barcelona. The role involves developing scalable features and optimizing technology infrastructure for a data and AI platform. Candidates should have 3-5 years of experience with Databricks, strong skills in Python and Spark, and the ability to collaborate effectively....

¿Fullstack, Platform Engineering, Cloud y Developer Experience en una misma posición? Desde Q-tech estamos colaborando con una gran compañía tecnológica internacional para incorporar un/a Platform Fullstack Engineer a su hub tecnológico de Barcelona. Pero ojo: no buscamos simplemente a alguien que haga frontend + backend. Buscamos un perfil con...