Developer Relations Engineer

Know our models better than anyone, and show developers the best way to build with them. About Desert Ant Labs Desert Ant Labs is an on-device AI lab in Europe. We're building efficient frontier intelligence, bottom up. We make the fastest model for each task, built to run on the billions of phones, laptops, and browsers people already own. Every model is lightning fast and private, and has no per-call cost. Little brains in every product. With our native SDKs for Swift, Kotlin, and JavaScript, you add a model to an app in a few lines of code. Data stays with your customer, and the feature works without a cloud provider. Every role here pushes the limits of what a phone or a laptop can do. About the role You know every model and SDK in depth, across platforms, so engineers, marketing, and customers come to you first. Teams often try one of our models in a side project first, and ship the model in their main product months later. You help teams get from the side project to production in weeks. The goal is customers shipping features they didn't think could run on-device. You spend half your time building demo apps, examples, and integrations with tools like n8n, Raycast, Expo, and Home Assistant, together with our content team. You spend the other half with developers at companies that want to ship our models, such as Voz, Gist, Redact, or Moderator, and you help them until the model is live. In one meeting, you explain to engineers how the model runs, and to product leads what that means for their users. The work is hands-on. What you will do Learn every model and SDK in depth, across Apple platforms, Android, and the web.Help companies integrate our models, on calls and in their codebase.Build demo apps and examples for specific verticals and types of products.Work with engineering and marketing on the best way to present each model: demos, model pages, and launch posts.Build and keep up our integrations with tools like n8n, Raycast, Expo, and Home Assistant.Turn developer questions into docs, examples, and feedback for the SDK and model teams.Give talks, and publish posts and videos.Travel to customers and events in Europe and the US. You might be a fit if you Have shipped an app or SDK integration yourself, and can open Xcode, Android Studio, or a web project and get a model running in a customer's codebase during a call.Can explain technical details, and their effect on users, to engineers and product people.Have given talks, or published posts, a newsletter, or a podcast.Have been the only person in a function, and enjoy meeting customers.Live in Europe and travel often.Write clean, tested code, and spot a weak change in review, whether a person or an agent wrote it.Plan and run your work through coding agents such as Claude Code, with a low tolerance for slop. Bonus points Worked in developer relations, solutions, or sales engineering at a developer tools company.Write both Swift and Kotlin.Built apps on vibe-code platforms or with coding agents. What we offer Salary and equity, based on level.In our Amsterdam office, or remote anywhere in Europe. How we work We're a small, flat team, and we build the models, the SDKs, and the apps that use them. Detail and Subwave, our own apps, run our models in production. Start what needs starting without waiting to be asked, and finish what you start. Take on work outside your role when a project needs you. We ship quickly, so we cut scope until only the part users notice is left. Anyone can comment on your work or redo your draft, and we say early when work isn't ready. We read that feedback as help. We judge the work by what shipped and what changed because of it. Nobody counts hours. Recruiters and agencies We hire directly. We don't reply to emails from recruiters or agencies, and we don't want their outreach about this role or any other. Location: Amsterdam or Remote in Europe Apply on our site: https://desertant.com/jobs/developer-relations-engineer/