About the Company
We are a Berlin-based, Series B AI company building advanced products powered by cutting-edge machine learning. With strong backing and rapid growth, we are scaling both our platform and our team to bring AI into real-world, high-impact use cases.
Our engineering culture is deeply technical, pragmatic, and product-focused. We care about building systems that are not only intelligent, but also reliable, scalable, and well-designed.
The Role
We are hiring a Senior Fullstack Engineer to help scale our core product and infrastructure. You will work across the stack using Node.js, React, and TypeScript, owning features end-to-end and contributing to key architectural decisions.
This role sits at the intersection of product and platform, turning complex AI capabilities into seamless user experiences.
What You’ll Do
- Build and scale end-to-end product features across frontend and backend
- Design robust APIs and services in Node.js and TypeScript
- Develop high-quality React applications with a focus on performance and usability
- Collaborate closely with ML engineers to productionize AI models
- Drive architectural decisions as the system scales post-Series B
- Improve engineering standards across testing, observability, and developer experience
- Mentor engineers and contribute to a high-performance engineering culture
What We’re Looking For
- Strong production experience with Node.js, TypeScript, and modern React
- Experience designing scalable systems in a growth-stage environment
- Solid grounding in system design, data structures, and engineering fundamentals
- Ability to operate with ownership in a fast-scaling company
- Strong collaboration skills across product, design, and ML teams
Nice to Have
- Experience with AI/ML-powered products or data-intensive systems
- Familiarity with cloud platforms (AWS, GCP)
- Experience in event-driven or distributed architectures
- Background in scaling systems post-Series A or B
What We Offer
- Remote-first within the EU
- Competitive salary and meaningful equity
- Opportunity to shape the technical direction of a scaling Series B company
- High ownership and autonomy
- A small, senior, highly technical team