← Back to list
Job · Senior

Sr AI Engineer | Remote - Europe | TS/Vue/NodeJS

n8n
AI / ML Engineer • Senior • Remote • Full-time • 📍 Hungary
📄 View original listing (EN)

n8n, an open-source workflow orchestration platform for the AI era (260+ employees, 650,000+ active builders, 190K+ GitHub stars, $5.2bn valuation), is hiring a Senior AI Engineer to drive intelligent features that redefine how users build automations. The role builds AI-powered capabilities from natural language input to smart suggestions, integrates generative AI and LLM-based enhancements into the core product, and works across the entire AI feature lifecycle, collaborating with engineering, product and design. The position is remote across Europe.

Stack

GitHubNode.jsReactSAPTypeScriptVue

Responsibilities

  • ▹Architect and implement AI-powered capabilities: code generation, intelligent node creation and workflow optimization
  • ▹Integrate LLM APIs and embedding models for text-to-workflow and natural language code suggestions
  • ▹Design and iterate on prompts to improve model output and user experience
  • ▹Build internal tooling, evaluation benchmarks and automated testing for AI components
  • ▹Collaborate closely with other engineers to ensure AI features are reliable, performant and scalable
  • ▹Balance experimentation with impact: ship quickly while focusing on user value
  • ▹Stay current with advances in LLMs, prompt frameworks and developer tools, and bring those insights into the roadmap

Requirements

  • ▹5+ years of experience building web-based products, ideally in B2B SaaS startups
  • ▹Strong fullstack development skills with TypeScript, Node.js and API design
  • ▹Experience shipping AI-powered features in production with LLM APIs (OpenAI, Anthropic, etc.) and the ability to translate machine intelligence into user value, building end-to-end systems
  • ▹Understanding of AI fundamentals: agent architectures, chat completion roles, embedding vectors, vector databases and chunking strategies
  • ▹Hands-on experience with prompt engineering, embedding models and vector stores
  • ▹A user-focused mindset, caring about delivering features that solve real problems
  • ▹A bias for shipping and learning, with fast iteration as second nature

Nice to have

  • ▹Experience fine-tuning LLMs or working with retrieval-augmented generation (RAG) systems
  • ▹Frontend experience using Vue or React
  • ▹Technical writing or documentation contributions, especially around developer tools or AI
  • ▹Experience with agent orchestration patterns and state management in multi-step AI systems
  • ▹Knowledge of code quality evaluation metrics and context optimization techniques

Soft skills

User-focused mindsetBias for shipping and learningFast iterationCross-functional collaboration

What we offer

  • ▹Competitive compensation
  • ▹Equity ownership in n8n
  • ▹Work/life balance: Europe 30 days vacation (US 20 vacation + 8 sick days), plus public holidays
  • ▹Health and wellness benefits according to local norms (US: multiple medical plans, dental and vision)
  • ▹Future planning: pension contributions per local norms (US: 401(k) with 4% match)
  • ▹Career growth budget of EUR 1K (or equivalent) per year for courses, books, events or coaching
  • ▹Regular hackathons and a passionate team
  • ▹Remote-first across Europe with regular off-sites
  • ▹Giving back: $100/month to support open-source projects
  • ▹AI enablement: unlimited AI budget for the best productivity tools
  • ▹Transparency across the company
Languages: Company language is English