About the Role
As an AI Product Manager, you will drive AI projects within our portfolio companies and the fund itself, from initial use-case ideation to final production implementation. You will combine product and user thinking with technical proximity, build prototypes yourself, and act as the interface between tech teams, portfolio stakeholders, and our Operating Partner AI.
Responsibilities
- Drive AI projects: Accompany use cases from idea to conception and implementation, collaborating with portfolio teams and the FLEX-AI team.
- Contribute product and user perspective: Ask the right questions, refine requirements from the user's viewpoint, and ensure technical possibilities are transformed into real products that function in daily use and production.
- Build rapid prototypes: Develop Proofs of Concept (PoCs) using tools like Cursor, Claude Code, and Python, which portfolio companies and the fund can use as a starting point for production implementation.
- Act as an interface: Work closely with the internal AI team, mediating between technical implementation, portfolio stakeholders, and the Operating Partner as a translator, driver, and sparring partner.
- Work independently, prioritize tasks, and drive initiatives forward with minimal supervision.
Requirements
- 3-5 years of professional experience, ideally a mix of product or project work and technical proximity.
- Experience in building prototypes: Basic Python skills, familiarity with AI coding tools like Cursor or Claude Code, and ideally initial exposure to APIs and LLM integrations.
- Solid understanding of modern AI stacks (LLMs, RAG, Agents, Evals).
- Structured, independent, and solution-oriented work approach.
- Very good written and spoken German and English skills (C1-C2 level).
- Passion for translating AI into practical business applications.
Skills
- Product Management
- AI Project Management
- Prototyping
- Python
- AI Coding Tools (Cursor, Claude Code)
- APIs
- LLM Integration
- LLMs
- RAG
- Agents
- Evals
- Stakeholder Management
- Communication (German, English)
Location
- Berlin
Work Type
- Hybrid
Experience Level
- Mid-level
Salary/Compensations
- Competitive compensation including bonus
Benefits
- An environment where your contribution is visible and has a direct impact.
- Entrepreneurial responsibility and a fast learning and development path.
- Close collaboration with experienced founders and C-level leaders.
- Modern work environment in Berlin with a flexible hybrid structure.
- Competitive compensation including bonus and an unlimited contract.
- Regular events, a joint summer vacation, and various health offerings such as massage/physiotherapy in the office.
About the Company
- FLEX Capital is a private equity fund focusing on growth and buy-out opportunities in the German software and tech mid-market.
- Founded by six serial entrepreneurs who have built multiple market-leading companies with international operations.
- The FLEX team shares its experience with entrepreneurs and management teams, providing hands-on support to help achieve common goals.
