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Jobs / N8N

Senior Frontend Platform Engineer

N8N·Berlin Officesenior

In short

  • →Diseñar y evolucionar la plataforma frontend central de n8n para soportar flujos de trabajo complejos y colaborativos.
  • →Enfocado en arquitectura de plataforma, rendimiento, renderizado y sistemas en tiempo real en canvas.
  • →Un rol clave para definir la base tecnológica detrás de una herramienta de automatización de IA con más de 650k usuarios.

Proficiency in English required for collaboration with global teams.

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In ~1 minute you get: who interviews you, the likely questions answered from your CV, and your CV tailored to this job. Your first dossier is free.

The questions they'll ask you

1. ¿Cómo diseñarías un sistema de colaboración en tiempo real para un editor de flujos usando WebSockets y CRDTs?

2. ¿Qué estrategias usarías para mejorar el rendimiento del renderizado en un canvas con 100+ nodos interactivos?

3. Describe un ejemplo de migración arquitectónica en un frontend grande que hayas liderado, incluyendo decisiones clave y trade-offs.

🔒 +7 more questions

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💵 USD · Remote · No visa

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What they ask for

  • ✓Experiencia en sistemas frontend complejos como editores colaborativos o interfaces basadas en canvas.
  • ✓Habilidades profundas en rendimiento y optimización de aplicaciones grandes en el frontend.
  • ✓Experto en TypeScript en entornos de código base grande y evolutivo.
  • ✓Historial de propiedad arquitectónica en sistemas frontend significativos.
  • ✓Pensamiento sistémico: capacidad para evaluar trade-offs y garantizar escalabilidad a largo plazo.
  • ✓Experiencia con sistemas en tiempo real, WebSockets o patrones como CRDTs.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

TypeScriptReactReduxWebSocketsCRDTsWeb WorkersCanvasPuppeteerJestStorybook

Who should you write to at N8N?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

The AI orchestration of your wildest imagination. n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved integrations, we’re changing the way people bring systems together and scale ideas for impact. Since our founding in 2019, we’ve grown into a diverse team of over 260 - working across Europe and the US, connected by a shared builder spirit and with our centre of gravity in Berlin. Along the way, we’ve: Cultivated a community of more than 650,000 active developers and builders Earned 190K+ GitHub stars, making us one of the world’s Top 40 most popular projects Backed by top investors, from Sequoia’s first German seed to our SAP's recent strategic investment - bringing us to a $5.2bn valuation That’s the company we’ve built. Now we’d love to see what you can build. If you’re applying, try n8n out - whether you’re technical or not - and share a screenshot of your first workflow with us. cloud/register . We’re in a defining moment of an incredible journey. Come and build with us. 🎯 Your main goal will be to design and evolve the frontend platform foundations that power n8n’s workflow-building experience, enabling product engineers and the open-source community to ship complex, reliable, and high-performance user experiences across cloud and self-hosted deployments. As part of the team, you’ll take ownership of core frontend platform domains and help shape the architecture behind one of the most flexible automation products in the market: Frontend platform architecture Own and evolve core frontend platform primitives that make n8n’s workflow builder scalable, extensible, and maintainable. Strengthen platform contracts such as plugin systems, extension points, and frontend developer experience. Help modularize a large, evolving frontend codebase so product teams can build confidently on top of shared foundations. Canvas, collaboration, and real-time systems Work on the architecture behind n8n’s canvas-based workflow building experience. Build and improve real-time collaboration capabilities using approaches such as WebSockets, CRDTs, or multiplayer synchronization patterns. Design frontend systems with correctness, accessibility, and user experience in mind, especially for complex interactive workflows. Performance and rendering foundations Improve rendering performance, runtime behavior, and responsiveness across complex workflow-building experiences. Use performance measurement, profiling, and optimization techniques to identify bottlenecks and improve user experience. Contribute to web worker orchestration and other frontend infrastructure that helps n8n scale to more complex use cases. Technical contribution and collaboration Drive technical decisions through clear proposals, RFCs, and collaborative engineering discussions. Partner closely with product engineers, QA, DX, Security, Staff Architects, and the open-source community to ensure platform changes integrate smoothly. Support peers through code reviews, pairing, mentoring, and knowledge sharing. REQUIREMENTS Must-haves 🧱 Complex frontend systems: You’ve built architecture-heavy frontend products such as canvas-based tools, real-time applications, collaborative editors, or similarly complex interfaces. ⚡ Performance and rendering depth: You can measure, debug, and improve runtime performance in large frontend applications. 🛠️ TypeScript expertise: You have strong TypeScript frontend experience and are comfortable working in a large, evolving codebase. 🏗️ Architectural ownership: You’ve owned meaningful frontend systems, led migrations, or re-architected complex areas of a product. 🧠 Systems thinking mindset: You think in trade-offs, correctness, platform contracts, maintainability, and long-term scalability.

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