Energy Billing Analyst – Data-Driven Invoicing & Compliance

Hammerjack Pty Ltd; Philippines; On-site; PHP 335,000 - 558,000; Full time

Job summary

Hammerjack Pty Ltd in the Philippines is seeking a Billing Analyst responsible for preparing, validating, and analyzing customer invoices tied to energy generation contracts, PSAs, and market settlements. You will ensure billing aligns with output data, pricing, and regulatory standards while collaborating with operations, trading, finance and regulatory teams to support monthly closes and audits.

Fresh graduates welcome; strong Excel and data analysis skills required; familiarity with energy

Qualifications

• Bachelor's degree required in accounting, finance, business, or related field.
• Experience in billing, preferably utilities or power sector.
• Familiarity with energy tariffs and regulatory billing requirements.
• Strong Excel and data analysis skills.
• Detail-oriented with strong communication and problem-solving abilities.
• Fresh graduates welcome to apply.

Responsibilities

• Generate and validate invoices for energy sales based on generation output, market pricing, and contract terms.
• Analyze settlement statements from IEMOP, TransCo and other service providers.
• Interpret and apply complex power supply terms and service provisions in billing processes.
• Reconcile energy production data with meter readings and market settlement reports.
• Work with plant operations and energy trading teams to verify delivery and dispatch data.
• Investigate and resolve billing discrepancies or disputes with customers or regulatory bodies.
• Support monthly close processes, revenue accruals, and financial audits.
• Inspect and process sales data for business insights and analytics.
• Assist with reporting and compliance for DOE, ERC, and other regulatory entities.

Skills

Billing systems

Data analysis

Excel

Communication

Problem solving

Education

Bachelor's degree in Accounting, Finance, Business, or related field

Job description

Hammerjack Pty Ltd in the Philippines is seeking a Billing Analyst responsible for preparing, validating, and analyzing customer invoices tied to energy generation contracts, PSAs, and market settlements. You will ensure billing aligns with output data, pricing, and regulatory standards while collaborating with operations, trading, finance and regulatory teams to support monthly closes and audits.

Fresh graduates welcome; strong Excel and data analysis skills required; familiarity with energy