> Markdown version of [/jobs/ext/2020619-frontend-engineer](https://www.wearedevelopers.com/jobs/ext/2020619-frontend-engineer). 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). --- # Frontend Engineer - **Company:** Neuraltrust - **Location:** Barcelona, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Artificial Intelligence, Software as a Service, Code Reuse, Code Review, Cyber Security, Interaction Design, Package Management Systems, Cloud Services, Next.js, WebSocket, Network Routers, Tailwind, ReactJS, Backend, Git, Webpack, Real Time Data, Build Tools, Npm(Software), Front End Software Development, React Redux, Asynchronous Programming, Web Architecture, Software Version Control, Serverless Computing - **Published:** August 11, 2026 - **Apply:** https://es.trabajo.org/oferta-9000-5344969d84f9e07a21bd60e5c9b9e6b4 ## About the Role At NeuralTrust, we're looking for a Frontend Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security - join us About NeuralTrust We're a Barcelona-based startup building the future of AI and Agents security. Our SaaS platform enables large organizations to integrate generative AI into their products and services in a secure, reliable, and measurable way. Backed by leading European investors and collaborating with top Spanish universities, NeuralTrust operates at the intersection of AI innovation, cybersecurity, and enterprise transformation. As generative AI reshapes industries, security and trust become board-level priorities. At NeuralTrust, we ensure organizations can adopt AI confidently and responsibly. What You will do - You will work with a top-notch tech stack. - You will bring new product features to reality. - You will own, if you have the right attitude and are eager to do so. - Proficiency in NextJS and Javascript. - Hacker mentality: this is a key startup position where you will be expected to execute fast and with top code and UI quality. - Experience with React and its ecosystem (Redux, React Router, etc.). - Familiarity with implementing complex user interactions, including event listeners, drag and drop, scroll control, and other interactive elements. - Familiarity with modern build tools, package managers and version control systems (webpack, npm, git, etc). - Polyglot developer: comfortable to constantly get your hands on new libraries, frameworks and technologies. - Attention to detail: a keen sense of visual aesthetics and the ability to create polished, visually appealing frontend components. - Team player: comfortable to share knowledge, help your team mates and exchange feedback. Benefits - Competitive salary aligned with your experience and impact. - Flexible compensation plan (transport, restaurants, baby daycare…). - Hybrid remote flexibility (work part of the week remotely, with periods of full remote). - The latest tools and tech to do your job. - High growth opportunity. ## Description initiatives end-to-end, from ideation to deployment. - You will write high-quality, reusable code. - You will contribute to the design of a scalable platform's architecture. - You will work with a team of outstanding, broad-skilled developers. - You will participate in weekly team meetings and engage in code reviews. - You will get your hands on new tech through prototypes. ️ About You We are looking for a Frontend Engineer that loves building fully optimized, scalable products. We use NextJS and React in the frontend, along with different libraries such as Tailwind and Redux Saga, and interactivity weaved in (drag & drop, keyword events, etc). All in a modern web architecture based on real-time data subscriptions, serverless functions, asynchronous communication through websocket and queues, and scalable cloud services. While you need to have strong knowledge of NextJS and Javascript in this role, we believe that you can learn the other libraries and technologies on the job ## Related Videos - [Agentic employees in world's most downloaded FinTech app](https://www.wearedevelopers.com/videos/100123-agentic-employees-in-world-s-most-downloaded-fintech-app) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Microfrontend Revolution- Using Webpack 5 Module Federation with Angular](https://www.wearedevelopers.com/videos/131-the-microfrontend-revolution-using-webpack-5-module-federation-with-angular) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [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) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [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) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)