Castleton Commodities International LLC, a leading merchant commodity firm is hiring a Contract Negotiator to negotiate certain master agreements and guarantees, as well as serve as a liaison with counterparties, internal business units, legal, credit, and operational departments. This position will be located in London.

Responsibilities

• Serve as primary point of contact and lead all stages of the contract negotiation process from initial drafting to execution for various energy‑commodity master agreements, including ISDA (1992 and 2002) / CSA and various physical annexes; EFET (Gas and Power) / CSA and various appendices; Cross Product Master Netting Agreement (CPMA) and Master Netting Agreements; Transportation and Storage Terms and Conditions; Grid Trade Master Agreements; Emissions and REC Agreements; and FX Master Agreements.
• Coordinate, prepare, review and negotiate incoming and outgoing guarantees and guarantee amendments.
• Prepare, re...