Metlen Energy & Metals is a global industrial and energy company covering two business Sectors: Energy and Metallurgy. The Company is strategically positioned at the forefront of the energy transition as an integrated utility, while already established as a reference point for competitive green metallurgy at the European and global level. It has a consolidated turnover and EBITDA of 5,492 million and 1,014 million, respectively, and employs more than 6,583 direct and indirect employees in Greece and abroad. At Metlen Energy & Metals, we are catalysts for a sustainable future, leading the green energy transition with innovative solutions while being a reference point for competitive green metallurgy. Our global presence covers two business Sectors: Energy and Metallurgy. With a consolidated yearly turnover of 6.3 billion and a workforce of over 5,500 dedicated individuals, we fuel success through cutting-edge technology and diverse talent.
We are committed to embracing new state-of-the-art technologies and advancements, propelling us towards a cleaner, brighter tomorrow. Our positive footprint extends across five continents, leaving a lasting impact. We foster a culture of resilience, challenge, respect, excellence, and change, empowering our diverse workforce to achieve remarkable outcomes.
We are currently looking for a Senior Renewable & Storage Energy Portfolio Specialist to join our Energy Generation and Management division in Athens, Greece.
By joining this role, you will actively participate in the daily operations of the department of Renewable & Storage Asset Optimization, with a strong focus on Day Ahead and Intraday trading of Renewable & Storage Assets.
Your Role Will Encompass

• Leading the department’s participation in the Balancing Market, ensuring optimal representation of dispatchable Renewable & Storage Assets.
• Designing and developing tools, algorithms, and methodologies to enhance asset trading efficiency across all relevant electricity markets.
• Developing key performance metrics to improve operational decision-making and profitability.
• Contributing to the department’s transformation toward full automation and algorithmic trading of Renewable & Storage Assets.
• Enhancing existing tools and creating new solutions to optimize asset trading performance.
• Taking part in weekend and holiday operational duties on a rotating basis.
• Ensuring the daily execution of bidding strategies while minimizing compliance risks.
  

• 5+ years of experience in the power market industry, with a focus on real-time trading (Intraday, Balancing) as a plus.
• Strong knowledge of the regulatory framework for regional electricity markets, with a focus on the Balancing Market.
• Proven ability to work under pressure and manage large datasets efficiently.
• Technical proficiency in at least one of the following: Python, GAMS, or VBA (Power BI knowledge is a plus).
• Bachelor's degree in Electrical/Mechanical Engineering, Economics, or a related field.
• A postgraduate degree in AI, Machine Learning, or Data Science will be considered an asset.
  

• People & Personal growth
• Results orientation & Safety excellence
• Collaboration & Trust
• Empathy & Effective communication
• Flexibility & Adaptability
  

• Competitive remuneration package
• Ticket Restaurant Card
• Group Health Insurance Plan
• Preferential household electricity plan
• Pension Plan