Senior AI Engineer

Role Description

As a Senior AI Fullstack Engineer, you'll join our AI Team to build Jimdo Companion—our intelligent AI assistant designed to become the trusted business partner for millions of entrepreneurs. Companion orchestrates multiple AI agents to automate business tasks, provide personalised recommendations, and help customers grow their businesses through proactive, AI-powered experiences.

• Design and build the core systems powering Jimdo Companion, including agent orchestration, recommendation engines, and scalable APIs.
• Develop AI-powered features that automate real business tasks and improve customer outcomes.
• Build high-quality backend services and engaging frontend experiences using modern full-stack technologies.
• Design, evaluate, and optimise LLM-powered workflows, prompts, guardrails, and agent coordination.
• Build reusable AI platform capabilities that empower other engineering teams to create AI-enabled products.
• Partner closely with Product Managers, Designers, Data Analysts, and engineers to deliver customer-centric solutions.
• Champion AI-augmented software development by leveraging modern AI coding assistants and sharing best practices across the engineering team.

Qualifications

• 5+ years of professional software engineering experience, including experience in a senior or technical leadership capacity.
• Strong full-stack expertise with Node.js, TypeScript, and React.
• Hands-on experience building AI-powered products using LLMs, prompt engineering, agentic workflows, or AI APIs that have reached production users. Preferably using the LangChain & LangGraph framework.
• Strong understanding of distributed systems, REST APIs, microservices, cloud infrastructure (AWS preferred), and modern engineering practices.
• Experience using AI coding assistants such as Cursor, Claude Code, or similar to accelerate software development while maintaining engineering quality.
• Strong system design skills, product thinking, and the ability to quickly understand complex technical domains.
• Excellent collaboration skills and enthusiasm for working in a remote-first, cross-functional environment.

Benefits

• Inspiring Mission: Empower solopreneurs and small businesses to succeed and contribute to the sustainability and vibrancy of the communities they serve.
• Flexibility and Trust: Fully remote work set-up with opportunities for in-person collaboration; manage your working hours flexibly.
• An International Diverse Team: Over 248 individuals from 50+ different countries; openness and inclusivity with an Employee-led DEI Council.
• Continuous Growth and Career Development: Access to LinkedIn Learning, Hack Weeks, Deep Work Thursdays, and technical eLearning platforms.
• Competitive Benefits Package: Annual compensation reviews, remote office set-up bonus, employee assistance program, and up to three free Jimdo websites for personal or professional projects.