> Markdown version of [/jobs/ext/1621285-principal-fullstack-engineer-ai-driven-mobile-web](https://www.wearedevelopers.com/jobs/ext/1621285-principal-fullstack-engineer-ai-driven-mobile-web). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Fullstack Engineer - Ai-Driven Mobile & Web - **Company:** Sklum - **Location:** Valencia, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Software Engineering, React Native - **Published:** July 20, 2026 - **Apply:** https://www.buscojobs.com.es/principal-fullstack-engineer-ai-driven-mobile-web-en-valencia-ID-363455783 ## About the Role SKLUM is seeking a Principal Fullstack Engineer to build their mobile-first application. This hands-on role requires extensive experience in React Native and strong backend engineering skills. As part of a distributed team, you will collaborate closely with senior engineers to deliver features from design to deployment. A focus on using agentic AI tools to enhance productivity is essential. The ideal candidate will have 8+ years in software engineering with a proven ability to build applications end-to-end. #J-*****-Ljbffr ## Description SKLUM is seeking a Principal Fullstack Engineer to build their mobile-first application. This hands-on role requires extensive experience in React Native and strong backend engineering skills.As part of a distributed team, you will collaborate closely with senior engineers to deliver features from design to deployment. A focus on using agentic AI tools to enhance productivity is essential.The ideal candidate will have 8+ years in software engineering with a proven ability to build applications end-to-end.#J-*****-Ljbffr ## Related Videos - [Challenges of building React and React Native apps](https://www.wearedevelopers.com/videos/448-challenges-of-building-react-and-react-native-apps) - [The Avengers Initiative (Practical Ethics for Software Engineers)](https://www.wearedevelopers.com/videos/2070-the-avengers-initiative-practical-ethics-for-software-engineers) - [Edit Your Future: Queerverse Radical AI](https://www.wearedevelopers.com/videos/909-edit-your-future-queerverse-radical-ai) - [Your next 10x engineer isn't in your city. Refactor accordingly.](https://www.wearedevelopers.com/videos/100103-your-next-10x-engineer-isn-t-in-your-city-refactor-accordingly) - [Building Better Apps with React Native](https://www.wearedevelopers.com/videos/1466-building-better-apps-with-react-native) - [Hiring AI Native Talents](https://www.wearedevelopers.com/videos/100268-hiring-ai-native-talents) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)