Cosuno

Build and scale AI-powered automations that improve efficiency across Cosuno’s Finance, Sales, Operations, and Product teams. This execution-focused role uses existing LLMs, reasoning chains, and modular workflows rather than training proprietary models.

Als Founders Associate – AI & Automation baust du eigenständig AI-gestützte Tools, Agents und Workflows, die kommerzielle Prozesse, Sales und Wachstum messbar verbessern. Du arbeitest direkt mit Gründern und Leadership und verantwortest Projekte von der Konzeption bis zum Go-Live.

Senior ML Engineer building and shipping intelligent systems for construction procurement, including price prediction, ranking, retrieval, and LLM-powered agents. The role spans model development, production services, experimentation, and integration into Cosuno’s TypeScript web application.

Build and own full-stack product features that help construction professionals manage tenders and procurement, including new AI-powered capabilities. You’ll work across TypeScript, Node.js, and React in a collaborative, remote-friendly engineering team.

Lead the technical direction of Cosuno’s core platform as a Principal Full Stack Developer, solving complex architectural challenges and mentoring engineers. You’ll work across TypeScript, Node.js, and React while helping integrate AI features and evolve scalable web applications.