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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Ai-First Fullstack Engineer (Senior) - **Company:** Livo Health - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Data Analysis, Cloud Computing, Code Generation, Relational Databases, Software Debugging, Python (Programming Language), PostgreSQL, MySQL, Standard Sql, Software Engineering, SQL Databases, Systems Integration, TypeScript, Web Applications, Application Enhancement Tool, ReactJS, Backend, Kotlin, Front End Software Development, Restful APIs, Code Restructuring - **Published:** September 19, 2026 - **Apply:** https://www.buscojobs.com.es/ai-first-fullstack-engineer-senior-en-madrid-ID-370390204 ## About the Role 5+ years of professional software engineering experience, including production ownership of web applications. Strong proficiency in JavaScript / TypeScript and a modern frontend framework (React preferred). Solid backend experience (Java/Kotlin, Python, or Go) with REST API and distributed-systems design. Strong SQL and schema design (MySQL/Postgres), comfortable modeling complex workflows. Comfort deploying and operating applications in the cloud (AWS or GCP). #J-*****-Ljbffr ## Description About LivoLivo is building the AI-powered operating system for the healthcare workforce.We operate at the intersection of HR Tech, marketplaces, and applied AI, tackling one of healthcare's hardest problems: enabling hospitals to plan, staff, and operate their workforce effectively.By putting clinicians first, we help nurses and doctors focus on what truly matters - patient care.We are a fast-scaling company where advanced AI meets real-world impact.About The RoleWe're looking for a hands-on senior full-stack engineer, highly productive across frontend, backend, data, and cloud, who treats AI as a core part of the software development lifecycle.This isn't about experimenting with AI on the side.We expect engineers to actively leverage AI-powered tools across design, implementation, testing, debugging, documentation, and operations, while maintaining strong engineering judgment and accountability for production outcomes.What You'll Be DoingOwn outcomes at the product and company level, not just your own tasks or services.High ownership is the bar here.Design, build, test, deploy, and operate full-stack features end to end.Build scalable frontend experiences and the backend services, APIs, and integrations behind them.Model and optimize relational data for complex, real-time workflows.Participate in architecture discussions and own the technical decisions for what you ship.Meet the performance, reliability, security, and compliance bar required for sensitive healthcare data.Work closely with account managers and fellow engineers to turn needs into shipped solutions.AI-Fluent EngineeringUse AI-assisted development tools as a standard part of your daily workflow.Leverage AI for code generation and refactoring, test creation, documentation, debugging and root-cause analysis, system-design exploration, and data analysis.Critically evaluate AI-generated output and validate correctness before it ships.Continuously explore new AI tools and capabilities, and identify where they can improve engineering efficiency and product quality.Contribute to our best practices for AI-assisted software development.What You Should Bring Along5+ years of professional software engineering experience, including production ownership of web applications.Strong proficiency in JavaScript / TypeScript and a modern frontend framework (React preferred).Solid backend experience (Java/Kotlin, Python, or Go) with REST API and distributed-systems design.Strong SQL and schema design (MySQL/Postgres), comfortable modeling complex workflows.Comfort deploying and operating applications in the cloud (AWS or GCP).#J-*****-Ljbffr ## Related Videos - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)