Senior Backend Developer – remote
Germany
Full Time
5 hours ago
No Sponsorship
Key skills
DjangoPythonAILLMOpenAIClaudeCollaboration
About this role
Role Overview
- Ownership of core parts of our AI architecture
- Design and development of scalable AI agent systems
- Responsibility for reliability & quality of AI outputs
- Development of our LLM systems (prompting, fine-tuning)
- Building observability and evaluation frameworks
- Close collaboration with business and product teams
- Making technical decisions with long-term impact
Requirements
- 6–8+ years of software engineering experience (ideally with experience in AI/LLM environments)
- Very strong Python skills (Django or comparable frameworks)
- Experience with: LLM APIs (OpenAI, Claude, etc.), AI system design
- Evaluation methods & observability
- Understanding of how to make AI reliable
- Highly autonomous and self-driven
Tech Stack
- Django
- Python
Benefits
- Flexible working hours and remote/home office options
- Opportunity to take occasional workations
- Regular team events — from boat trips and escape rooms to climbing parks and vision workshops
- Mental health resources and workshops
- Support with parental leave applications
- Corporate benefits program with discounts
- Complimentary Urban Sports Club membership
- Inclusion, trust, and responsibility in the company culture