Caleb Cheung Email & Phone Number

San Jose, CA, US

San Jose, California, US

• Develop revolutionary solar shingles to transforming the rooftop solar industry to generate energy from every roof.
• Led the development, equipment purchasing, implementation and startup of a new multi-million-dollar pilot manufacturing line
• Develop new manufacturing process for new and current products to drive down manufacturing cost and increase production
• Research, develop, prototype and test future groundbreaking roofing products

Parsippany, New Jersey, US

• Led optimization team to increase the monthly production rate by ~2.5%, decrease scrap by ~1% and downtime ~2%
• Developed and managed projects to improve the safety and efficiently of the production floor
• Utilized SPC, Six Sigma and lean manufacturing methodologies to increase OEE by ~5%

Houston, Texas, US

• Established trial methodology and created validation reports for new tubular products with more efficient cycle time and save overall production time by ~10% per work order
• Performed daily quality review/reports on the heat treatment process and lab test results to ensure they meet API, ISO standards and customer specifications
• Developed and tested heat treatment processes for new tubular products and steel chemistrys to decrease steel cost by +$100,000 and increase product diversity
• Built live Power BI visual models of API required test results for all production tubular products which decreased time of analysis by ~50% and improved heat treatment production utilization by ~5%
• Utilized regression analysis to predict the optimal production conditions for unique steel chemistries (improved utilization by ~5%)

Houston, Texas, US

• Developed and updated work instructions/procedures to decreased reportable incidents by ~10%
• Coordinated with vendors to optimize their equipment for our process conditions (improved production utilization by ~5%)
• Managed the Heat Treatment Pipe Sample Area to ensure all employees follow work instructions and procedures to improve operators’ safety and workflow
• Analyzed and created failure analyses of bottleneck equipment (improved production utilization by ~5%)
• Optimized the safety stock of ~250 items using SAP which reduced annual department spending by +$150,000
• Maintained production KPIs to track improvement/locate weaknesses hindering utilization

Austin, TX, US

• Assisted and managed reconstruction of 10 classrooms and 15 offices
• Expanded workshop area 25% by reorganizing equipment and materials
• Suggested alternative methods of experimentation in labs to reduce 5% cost of materials

• Assisted in configuring junction boxes and marshalling panel wiring diagrams with instruments, pumps, and valves using Smap3D
• Compiled instrument cable schedules and vendor data sheets using Microsoft excel
• Finalized and issued engineering documents per clients and project partners specification

Houston, Texas, US

• Worked at project locations as a technical drilling assistant drilling for core sample for structural analysis
• Complied over 50 proposals, reports and bill of materials according to client specifications
• Collaborated with coworkers and clients on multiple projects to completion

Atlanta, Georgia, US

• Improved interpersonal and communication skills through working with public
• Performed kitchen duties and handled cashier funds
• Developed strong sense of responsibility through regular employment
• Learn to work under high stress and demand

Bachelor Of Science, Mechanical Engineering

Education record