Technical Accountant

Join us as we work to unlock the value of offshore wind! JERA Nex bp is a new joint venture between JERA, Japan’s largest power generation company, and bp, one of the world’s leading energy companies. Established to unlock the potential of offshore wind across the globe, our talented team, exciting pipeline and solid capital commitment give us the potential to become one of the world’s most successful offshore wind companies. 

We entered the market with a portfolio of operational and development assets, alongside the resources, capabilities and resilience to deliver offshore wind energy at scale. 

Why this role matters 

A Technical Accounting Manager is a senior accounting specialist responsible for interpreting and applying complex financial reporting standards across the organisation. The role acts as a key advisor to finance leadership, supports statutory and group reporting, and ensures that accounting treatments are compliant, consistent, and properly documented.

In this role you will: 

Technical Expertise & Accounting Judgements

• Assess complex, non‑routine, or judgement‑based transactions (e.g., acquisitions, disposals, revenue recognition issues, lease arrangements, financial instruments, impairments).

• Prepare high‑quality technical accounting papers outlining analysis, conclusions, and supporting references.

• Ensure compliance with IFRS, UK GAAP, or other applicable frameworks.

Financial Reporting Support

• Provide technical guidance during month‑end, quarter‑end, and year‑end close processes.

• Review and challenge accounting treatments, journal entries, and disclosures.

• Lead the development and maintenance of accounting manuals, group policies, and reporting guidelines.

Audit & Stakeholder Management

• Act as the primary contact for external auditors on technical accounting matters.

• Coordinate audit deliverables and support the resolution of audit queries.

• Work closely with internal teams to ensure technical accuracy in financial outputs.

Governance, Controls & Policy Framework

• Implement and oversee strong accounting governance across the group.

• Ensure consistent policy application across entities and business units.

• Deliver training sessions or workshops on accounting standards and policy updates.

To be successful in the role you will bring: 

• You hold a degree in Accounting, Finance, or a related discipline

• You are a qualified accountant (ACA, ACCA, ITAA or equivalent)

• Strong technical expertise of IFRS - deep understanding of IFRS and ability to interpret and apply complex accounting standards

• 7–10+ years of progressive experience in technical accounting, financial reporting, or audit

• Experience in a multinational or group reporting environment

• Solid knowledge of statutory and group reporting requirements

• Proven track record of assessing complex and non-routine transactions (e.g., acquisitions, disposals, revenue recognition, leases, financial instruments, impairments)

• Strong analytical mindset with the ability to assess financial impact and accounting implications

• Ability to manage multiple complex topics simultaneously

What you can expect from us: 

Working at JERA Nex bp means being part of a global leader in offshore wind, where innovation, collaboration, and sustainability drive everything we do. You’ll enjoy: 

• A collaborative and inclusive work culture, with space for team-building and social activities 

• Flexible working hours and the opportunity to work from home, with regular in-person connection 

• Opportunities for career growth and professional development in a fast-growing international company. 

As we build our company, we are driven by:  

Care for each other and our world – we leave egos at the door, are inclusive, collaborative and open to new ideas 

A spirit of ingenuity - we are pioneers and innovators making the impossible possible 

A commitment to unlocking value from offshore wind – we aim to make offshore wind sustainable, affordable and accessible to the countries & communities we serve. 

About JERA Nex bp 

JERA Nex bp is a purpose-built offshore wind company committed to unlocking the power of offshore wind by developing high-quality, competitive projects. 

A 50:50 joint venture between JERA Co. and bp, JERA Nex bp is an end-to-end developer, owner and operator with more than fifteen years of experience in operating offshore wind projects.  

Headquartered in London, with offices across Europe, Asia, US and Australia, JERA Nex bp has a portfolio of operational and development projects across nine countries, and draws on a rich heritage of pioneering offshore wind in Asia Pacific and the North Sea.