Commercial & Finance Manager/Assistant Manager

The Commercial and Finance Manager is a project-facing role that strengthens commercial and financial decision-making across JNBP’s Taiwan offshore wind portfolio. Through secondment to Taiwan projects, the role provides project-level commercial, financial and governance support, while also contributing at the JNBP Taiwan level to asset integrity and value-optimisation initiatives.

·       Support Taiwan ProjectCo on commercial and financial analysis, budget review, cost control, variance analysis, and the commercial evaluation of contracts, claims and variations.

·       Maintain project financial models, OPEX budgeting, distribution planning, claims evaluation and other key strategic decisions, providing strong financial rationale to Taiwan ProjectCo and JNBP management.

·       Act as a commercial and finance business partner to the Taiwan ProjectCo management team, supporting commercial strategy, contractor positioning, claims management and other key business decisions.

·       Work closely with the JNBP Taiwan local O&M team to identify and unlock value enhancement opportunities across the Taiwan offshore wind portfolio, ensuring asset integrity considerations are reflected in commercial and financial decisions.

·       Translate operational performance data into commercial and financial impact (e.g. availability versus revenue, curtailment versus financial loss), and develop simple, repeatable linkages to support better business decisions.

·       Contribute to cross-project consistency, knowledge sharing and benchmarking between F1 and F2, supporting the broader JNBP Taiwan team in lifting overall portfolio value.

·       Maintain a clear interface with the JNBP Taiwan Communications and Stakeholder Relationship team — any matter requiring engagement with government, regulators or other external public stakeholders is escalated to and progressed by the Comms / Stakeholder team, with this role providing the underlying commercial and financial input as needed.

·       Maintain the project commercial and financial risk register, escalating material issues to ProjectCo management and JNBP Taiwan in a timely manner.

·       Support the JNBP Taiwan OSW team in implementing the JNBP O&M Readiness strategy, helping to operationalise action plans that maximise asset value over the lifecycle, including cost optimisation and performance improvement initiatives.

·       Support preparation for future O&M transitions (including WTG O&M strategy, O&M insourcing and OEM service optimisation) from a commercial and financial perspective, ensuring decisions today are aligned with the long-term value plan for the Taiwan portfolio.