AC Skid System Lead for Grid-Scale BESS

KK Group; Region Midtjylland; Hybrid; DKK 900,000 - 1,300,000; Full time

Job summary

KK Group is seeking a System Manager, AC Skid to assume full system-level responsibility for the design, specification and qualification of the AC Skid used in grid-scale Battery Energy Storage Systems (BESS).

The role is based in Denmark with hybrid work options, located in Ikast or Hammel. You will lead supplier selection and governance, own the MV transformer, RMU, and PCS specifications, and ensure safety, compliance, and lifecycle performance across the project lifecycle.

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Power Systems or Energy Engineering.
• Experience with AC Skids, E-houses, containerized MV designs, or BESS systems.
• Knowledge of MV transformers, RMUs, switchgear and MV safety.
• Familiarity with DFMEA, FAT processes and utility compliance documentation.
• Background in system engineering or product ownership roles.

Responsibilities

• Serve as the overall system-responsible owner for the AC Skid and its architecture, safety, quality and lifecycle performance.
• Lead supplier selection, qualification, and governance for mechanical skid design.
• Own the technical selection and specification of MV transformer, RMU, and PCS.
• Ensure correct electrical and functional integration of subsystems (MV/RMU/PCS, grounding, cooling, cabling).
• Review supplier documents, FAT results, and qualification data; drive cost optimization and a high-quality product for the BESS platform.
• Support pre‑sales and quotation phases with technical clarifications and alignment to customer requirements.

Skills

System ownership

Supplier governance

Technical specification

Pre-sales support

Grid codes knowledge

DFMEA/FAT awareness

Education

Electrical Engineering degree

Job description

KK Group is seeking a System Manager, AC Skid to assume full system-level responsibility for the design, specification and qualification of the AC Skid used in grid-scale Battery Energy Storage Systems (BESS).

The role is based in Denmark with hybrid work options, located in Ikast or Hammel. You will lead supplier selection and governance, own the MV transformer, RMU, and PCS specifications, and ensure safety, compliance, and lifecycle performance across the project lifecycle.