Founding Product Engineer

Role overview Build an enterprise product that helps organizations make energy procurement decisions and manage costs. You’ll work across customer discovery, product design, full-stack development, forecasting, and optimization, with ownership from initial idea through deployment.

Responsibilities - Turn customer goals into clear product requirements and deliver features across the product lifecycle. - Develop backend services for data-intensive workflows and interfaces that make complex decisions easier to navigate. - Explore solutions to energy procurement challenges using time-series forecasts and linear optimization. - Help shape the product’s technical direction and technology stack.

Requirements - At least 2 years of software engineering experience delivering scalable web applications, ideally in an early-stage startup. - Fluent written and spoken German, with experience independently shipping customer-facing product features. - Ability to work across frontend and backend, including complex interfaces and data-intensive services. - Strong engineering fundamentals and experience with PostgreSQL, React, and Python, or relevant alternatives such as TypeScript, FastAPI, and Supabase. - Hands-on experience or strong interest in forecasting and linear optimization, along with curiosity about energy markets. - Product ownership in a startup setting, or a comparable signal such as work at a high-growth startup or a strong academic background.

Benefits and work setup - Annual base salary of €85,000–€140,000. - Hybrid work in Munich, with 3–4 days per week in the office and some remote flexibility. - Visa sponsorship is not available.