Senior BESS Asset Manager — Data-Driven Grid Battery Leader

Ingrid; Stockholms kommun; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

Ingrid in Stockholm is seeking a Senior BESS Asset Manager to own part of our growing grid-scale battery portfolio. You will oversee technical and commercial performance, coordinating with OEMs, O&M partners, optimisation and trading teams, engineering, and co-investors to maximise asset value.

Reporting to the Head of Asset Management, you will help build a data-driven, scalable asset management function for a portfolio that keeps expanding across Europe, with occasional travel within Sweden

Qualifications

• 5–8+ years of asset management or related experience in energy.
• Experience with grid-connected assets (BESS or renewables) preferred.
• Experience commissioning and transitioning assets from construction to operations.
• Proficient data analytics: Excel (advanced), Power BI, Python.
• Familiarity with service agreements, warranties and performance guarantees.
• University degree in Engineering or Energy Systems; Master’s degree is an advantage.
• Fluent in English; Swedish or Finnish a plus.

Responsibilities

• Monitor and analyse BESS technical performance and perform root-cause analyses.
• Plan and coordinate preventive and corrective maintenance with stakeholders.
• Own, manage and procure service agreements; oversee warranties and terms.
• Track revenue, costs and P&L; support budgeting and commercial linkage.
• Define long-term asset strategy including degradation and end-of-life planning.
• Build data-driven processes for performance optimisation across the fleet.

Skills

Asset management

Data analytics

Stakeholder management

Analytical mindset

Process scaling

Energy systems knowledge

English proficiency

Education

Engineering degree

Master’s degree preferred

Tools

Power BI

Python

Excel (advanced)

Job description

Ingrid in Stockholm is seeking a Senior BESS Asset Manager to own part of our growing grid-scale battery portfolio. You will oversee technical and commercial performance, coordinating with OEMs, O&M partners, optimisation and trading teams, engineering, and co-investors to maximise asset value.

Reporting to the Head of Asset Management, you will help build a data-driven, scalable asset management function for a portfolio that keeps expanding across Europe, with occasional travel within Sweden