Principal Engineer - BESS (Renewables)
Core
Lead electrical design and grid connection solutions for Battery Energy Storage Systems (BESS) and renewable energy projects, covering FEED, detailed design, and balance of plant (BOP) systems.
Role type
Principal Electrical Engineer (Renewables & Energy Storage)
Builds
BESS and renewable energy generation projects with associated grid connections and control systems.
Domain
Renewable Energy, Energy Storage, Electrical Engineering, Grid Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
BESS design, renewable generation technology, MV/HV grid connection design, G99/G100 grid codes, electrical plant items (transformers, breakers), control systems, project management, multi-discipline engineering
Preferred skills
Chartered Engineer registration, emerging technologies (Hybrid systems, LDES, alternative battery tech), site construction review
Technologies
HOMER, Microsoft Excel, AutoCAD, EnergyPro, CYMCAP, Cableizer, Autodesk Construction Cloud, ETAP, DigSILENT
Responsibilities
Lead electrical design for BESS and renewable projects (FEED, detailed design, assurance); Design BESS balance of plant (BOP) systems; Develop grid connection solutions (11kV–400kV); Collaborate with multi-disciplinary teams and clients; Undertake Front End Engineering Design (FEED) and feasibility studies; Support bidding and quality management.
Seniority
Principal, hands-on IC with strategic oversight