Job Description

Seeking a self-driven and motivated professional to join the Assembly and Test Operations Industrial Engineering team focused in managing Assembly at onsemi Cebu. This role involves collaboration to Supply chain planning, Strategic and Tactical Planning, business units, manufacturing and operations team for capacity analysis.

• Analyze short-, medium-, and long-term capacity requirements based on demand forecasts, business growth projections, and customer requirements.
• Develop, maintain, and continuously improve capacity planning models to ensure accurate assessment of manufacturing capabilities and resource utilization.
• Prepare and present Supply Review reports to corporate leadership, highlighting risks, constraints, and recommended actions.
• Assess and recommend strategic capital expenditure (CapEx) required to support future capacity needs and business growth.
• Perform periodic analysis of equipment capacity, manpower requirements, and resource loading to identify bottlenecks and opportunities for optimization.
• Collaborate closely with Capacity Planning, Production, Manufacturing Engineering, and Operations teams to evaluate capacity swaps, trade ratios, and resource balancing strategies.
• Monitor and analyze weekly (OEE) performance, identifying gaps and driving corrective actions to improve asset productivity.
• Identify capacity constraints, perform scenario modeling, and recommend mitigation plans to support business continuity and customer commitments.
• Bachelor’s Degree in Industrial Engineering, Manufacturing Engineering, Electronics Engineering, or a related field. At least 2-4 years of experience in Industrial Engineering, Capacity Planning, Production Planning, Manufacturing Operations, or Supply Chain within a manufacturing environment. Experience in capacity analysis, production planning, demand planning, and resource optimization. Strong analytical and problem-solving skills with the ability to interpret complex operational data and develop actionable recommendations. Advanced proficiency in Microsoft Excel; experience with Power BI, SQL, SAP, Oracle, or other planning and analytics tools is an advantage. Knowledge of manufacturing processes, capacity planning methodologies, inventory management, and lean manufacturing principles. Experience collaborating with Supply Chain, Business Units, Manufacturing, and Operations teams to support business requirements. Strong communication, presentation, and stakeholder management skills. Ability to manage multiple priorities and work effectively in a fast-paced manufacturing environment. Experience in semiconductor or electronics manufacturing is highly preferred. Self-driven, results-oriented, and committed to continuous improvement initiatives.

onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

More details about our company benefits can be found here:

https://www.onsemi.com/careers/career-benefits