Semiconductor Fab Finance Analyst – Forecasting & Cost

Diodes Incorporated; South Portland (ME); On-site; USD 70,000 - 95,000; Full time

Job summary

Diodes Incorporated in South Portland, ME, is seeking a Financial Analyst to join the finance team supporting our semiconductor fabrication facility. You will drive budgeting, forecasting, cost analysis, and decision support for Manufacturing, Engineering, Supply Chain and Operations leadership.

This role emphasizes data‑driven insights, large dataset analyses, and executive‑level reporting to improve cost efficiency, fab utilization, and capital investments, while collaborating across functions

Qualifications

• Bachelor’s degree in Finance, Accounting, Economics, or related field.
• 3+ years in FP&A, cost accounting or manufacturing finance.
• Strong analytical, problem-solving and modeling skills.
• Advanced Excel and financial reporting tools proficiency.
• Experience with large datasets and translating findings into business recommendations.

Responsibilities

• Analyze financial performance across wafer fabrication operations, assembly, test, and capital investment activities.
• Develop, maintain, and enhance financial models for revenue forecasting, gross margin analysis, fab utilization, capex, and long-range planning.
• Lead monthly, quarterly, and annual forecasting processes with insights into drivers, risks, and opportunities.
• Analyze manufacturing costs (wafer costs, yields, cycle times, equipment utilization, labor, overhead) to identify profitability opportunities.
• Support quarterly earnings processes with analyses and management reporting packages.
• Monitor actuals vs budgets; investigate variances and provide recommendations.
• Evaluate strategic investments with operations teams (equipment, capacity, nodes, process improvements).
• Prepare executive dashboards and presentations translating data into insights.
• Support annual operating plan and long-term planning, including scenario modeling.
• Coordinate with accounting and SEC reporting to align forecasts with financial statements.

Job description

Diodes Incorporated in South Portland, ME, is seeking a Financial Analyst to join the finance team supporting our semiconductor fabrication facility. You will drive budgeting, forecasting, cost analysis, and decision support for Manufacturing, Engineering, Supply Chain and Operations leadership.

This role emphasizes data‑driven insights, large dataset analyses, and executive‑level reporting to improve cost efficiency, fab utilization, and capital investments, while collaborating across functions