Senior AI Engineer
CosunoBerlin, Germany
Posted April 17, 2026
Full Time
About the Company
Cosuno is a leading provider of cloud-based construction management software that streamlines collaboration between all stakeholders from planning to payment. The company offers services such as procurement optimization, task management, and digital tendering, leveraging AI for better capacity utilization and cost savings. With over $4 billion in processed construction volume since launch, Cosuno aims to expand internationally, focusing on further feature development and market penetration.
Job Description
Join our AI team and build the intelligent systems at the core of Cosuno's platform. Your mission is to develop and improve agentic systems, ship end-to-end features, and iterate on ranking, search, and retrieval systems.
Requirements
- 5+ years writing production-grade Python
- Strong experience in TypeScript, React, and Node
- Experience in LLM/agent systems
- Backend engineering skills
- Product mindset
- Sharp problem-solving skills
- Bias for action
Benefits
- Competitive compensation
- Permanent contract
- Modern work equipment
- Flexible working conditions
- Possibility to do workations
- Company off-sites and regular team events
- Open feedback culture with regular 1-on-1s
