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Decisity (CITO GmbH)

Senior Full-Stack Engineer (m/w/d) – Hamburg

Hamburg, Germany

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hirly's read of this role

Role family
Engineering
Seniority
Senior
Country
DE
Work mode
On-site / unstated
First seen by hirly
30 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Decisity is an AI-native strategy consulting platform from Hamburg that turns briefs and documents into board-ready strategy decks. Decisity turns a scoping brief and a company's own documents into board-ready strategy decks, with every claim traceable to its source. You build the platform that makes this work.

  • What you'll do
  • Build product features end to end, from the document workspace to deck export
  • Develop the web app in TypeScript, React and Next.js
  • Work on the Python services behind document ingestion and analysis
  • Run and improve the platform on Google Cloud
  • Keep security, EU data residency and access control in every feature
  • What you bring
  • 5+ years building production web applications
  • Strong TypeScript and React; Next.js is a plus
  • Experience with Python services and SQL databases
  • Experience with a cloud platform, ideally Google Cloud
  • Fluent English; German is a plus
  • What we offer
  • Hybrid setup: office in Hamburg plus remote days
  • Work directly with the founder
  • Real ownership in a small, early-stage team
  • An AI-native product and tool stack from day one

About Decisity: https://decisity.com/enNews: https://decisity.com/en/newsCareers at Decisity: https://decisity.com/en/careers

Apply: https://decisity.com/en/careersContact: [email protected]

Original posting on Decisity (CITO GmbH)'s site ↗

Listed on hirly, a job board. hirly is not the employer: Decisity (CITO GmbH) is hiring for this role.

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