Senior Backend Engineer

Festanstellung, Vollzeit · Berlin
75.000 - 120.000 € pro Jahr
Your Role
As a Backend Developer at Peec AI, you’ll architect and build the powerful systems that fuel our AI recommendations. You’ll design, implement, and maintain scalable APIs, data pipelines, and Databases that deliver reliable insights to our customers all while collaborating closely with product, data, and frontend teams.

We don’t require specific degrees or years of experience.


We value clear indicators of excellence, whether it's a high FIDE rating, scaling a side project to a thousand users, or any other achievement that demonstrates exceptional skill and drive.
If you can deliver high-quality work at a very fast pace, we’d love to chat.
Our tech stack
  • Languages: TypeScript
  • Backend: GCP, Cloud Functions, PostgreSQL, Firestore, Cloud Tasks 
  • AI Models: OpenAI, Claude, Perplexity, Gemini, Llama, etc.
You're a great fit if you
  • Are deeply skilled in TypeScript
  • Work quickly, efficiently, and with a bias for action
  • Can implement changes end-to-end
  • Actively use tools such as Cursor to enhance productivity while keeping committed code concise, clear, and maintainable
  • Can match the code style of an existing project
Bonus Points for
  • Active contributions to open-source projects
  • Deployed side/hobby projects that we can check out
  • Experience in starting a company or working at a very early-stage startup
About us

AI search is replacing Google, and we’re building the leading marketing engine for this platform shift.

We help brands and agencies track, analyze, and optimize their visibility across ChatGPT, Perplexity, Gemini, and more.

We’ve raised €7m in capital from top-tier investors, including 20VC (led by Kieran Hill and Harry Stebbings), and are in the top 1–2% of startups in terms of growth.

To win the space, we’re looking for the best people in Berlin, with 10/10 ambition and work ethic to join us and build a product people love.



Wir freuen uns auf Sie!
Wir freuen uns über Ihr Interesse an der Demo Daten GmbH. Bitte füllen Sie das folgende kurze Formular aus. Sollten Sie Schwierigkeiten mit dem Upload Ihrer Daten haben, wende Sie sich gerne per Email an demodaten@demo.de.
Dokument wird hochgeladen. Bitte warten Sie.
Fügen Sie alle erforderlichen (mit einem * gekennzeichneten) Angaben hinzu, um Ihre Bewerbung abzusenden.