Project Manager, Contracts & Commercial – BESS

Company: Leap29
Apply for the Project Manager, Contracts & Commercial – BESS
Location: London
Job Description:

Project Manager, Contracts & Commercial – BESS

Leap29 are seeking a Project Manager, Contracts & Commercial – BESS with a strong electrical engineering background to support the development phase of large-scale renewable energy projects.

This role sits at the intersection of electrical engineering, commercial strategy, and project development, with a key focus on ensuring projects are technically sound, commercially viable, and investment-ready.

You will play a critical role in due diligence, contract structuring, and grid/electrical design alignment, supporting projects through feasibility, development, and financial close.

Responsibilities:

  • Lead commercial and contractual strategy across project development
  • Draft, review, and negotiate key agreements including EPC, BoP, grid connection, land, and OEM supply contracts
  • Act as the link between engineering and commercial teams, ensuring alignment between electrical scope and contractual obligations

Due Diligence & Project Validation

  • Support and lead technical and commercial due diligence for project acquisitions, partnerships, and financing
  • Review electrical designs, grid connection strategies, and engineering studies to assess project viability
  • Identify technical, commercial, and contractual risks, particularly related to HV/MV infrastructure and grid integration
  • Interface with lenders, investors, and advisors during due diligence processes
  • Ensure projects meet bankability standards and are structured for financial close

Engineering & Electrical Scope

  • Provide technical input into HV/MV systems, substations, grid compliance, and connection agreements
  • Support procurement of major electrical equipment (transformers, switchgear, cables, inverters)
  • Evaluate bids from contractors from both a technical and commercial perspective

Commercial & Delivery

  • Develop and manage budgets, cost estimates, and financial models
  • Support tendering and procurement strategies
  • Manage stakeholder relationships across developers, utilities, EPC contractors, and consultants
  • Ensure smooth transition from development to construction phase

About You

  • Degree in Electrical Engineering or related discipline
  • Strong experience in renewable energy or power infrastructure projects
  • Proven background in contracts, commercial management, or project development
  • Hands-on experience supporting or leading technical/commercial due diligence
  • Strong understanding of HV/MV systems, grid connections, and electrical infrastructure
  • Experience working with EPC contracts, OEMs, and utilities (TSO/DSO)
  • Strong analytical, negotiation, and stakeholder management skills
  • Commercially astute with a strong understanding of risk and project bankability

If you are interested in this fantastic opportunity, please send your CV through to Leap29.

Posted: May 2nd, 2026