Portfolio Performance Manager - UK or Spain

We are looking for a Portfolio Performance Manager to join Sonnedix's Global Performance Centre of Excellence and help drive operational performance, portfolio optimisation and value creation across our renewable energy portfolio. The role will work across Operations, Asset Management, Commercial, Finance, Engineering and Digital teams to identify improvement opportunities, support strategic initiatives and strengthen operational and financial decision-making.

We are looking for someone who can lead cross-functional initiatives, influence senior stakeholders and deliver measurable business outcomes. You will play a key role in improving portfolio performance, driving cost-efficiency initiatives and turning operational insights into commercial value.
Combining performance analytics, operational excellence, automation and AI-enabled solutions, this role offers the opportunity to drive meaningful change across a growing international renewable energy platform.
 

Desirable skills:
 

• Experience identifying opportunities to improve business performance and leading initiatives that deliver measurable operational, financial or commercial benefits.
• Strong ability to connect operational performance with financial outcomes, including cost efficiency, budgeting, business cases and value creation. 
• Proven ability to influence stakeholders across multiple functions and levels, including experience supporting executive-level projects and decision-making. 
• Demonstrated interest in leveraging data, automation, AI tools and digital solutions to improve processes, reporting and operational visibility. 

Renewable Energy, Infrastructure or Asset-Intensive Industries

• Experience within renewable energy, infrastructure, utilities or similar environments, with an understanding of operational performance, portfolio optimisation and continuous improvement.

We use English as our business language, please submit your CV in English.

We deploy AI across the business, from generation and trading decisions to the everyday workflows of every team. We invest in our people’s digital fluency so everyone works alongside these tools with confidence.

Studies show that many qualified candidates hesitate to apply unless they meet every requirement. If this role excites you, but you don’t meet every single qualification, we still encourage you to apply. We value diverse skills, perspectives, and experiences that contribute to a stronger team.

In line with EU pay transparency requirements, salary ranges will be shared with candidates in the EU before progressing to the next stage of the recruitment process, and always before interview.  This range reflects the typical starting pay for new hires.  Pay above this level may apply in specific circumstances based on experience, skills, or role scope.

Drive portfolio performance across a global renewable energy platform, identifying improvement opportunities and leading initiatives that enhance operational efficiency, cost performance and value creation. Work across Operations, Commercial, Finance and Asset Management to support strategic decision-making through analytics, automation and business transformation.