Degree in a quantitative field (math, economics, engineering, energy)., Minimum 3 years of experience in quantitative modelling, risk management or analytical support for RES/BESS trading or energy portfolios., Fluent English (min. B2)., Polish or French is an advantage., Strong analytical skills and proficiency with data and IT tools., Hands on coding/scripting experience, especially in Python., Ability to work effectively with IT teams on systems and data flows., Solid data management capabilities., High personal standards, initiative and constructive mindset., Adaptability in a fast changing environment and commitment to continuous improvement., Openness and availability for international business travels.

sharing the costs of sports activities, private medical care, sharing the costs of foreign language classes, sharing the costs of professional training & courses, life insurance, remote work opportunities, flexible working time, fruits, integration events, mobile phone available for private use, computer available for private use, no dress code, coffee / tea, parking space for employees, extra social benefits, holiday funds, christmas gifts, employee referral program, charity initiatives