Chang XU

Experience

• 

  DAXIN Certified Pubic Accountants

  Jan 2022 - Apr 2022

  Audit Assistant

  1. Annual AuditAssisted in the annual audit of a large energy state-owned enterprise (SOE) for 60 days and completed audits for 2 small and medium-sized enterprises (SMEs) in 20 days. Reviewed purchasing cycles, sales cycles, and property, plant, and equipment (PPE) to ensure the authenticity and legality of transactions.2. Reconcile informationCompiled over 70 bank confirmation letters from 3 companies and independently sampled over 500 bookkeeping vouchers from approximately 2,000 within client financial systems. Ensured accuracy by cross-checking important vouchers with invoices and reported discrepancies to the audit team leader.3. Personnel CommunicationEfficiently supplemented billing information and completed material follow-up tasks as assigned. Developed strong communication skills by interacting with customers with diverse attitudes, ensuring clarity and satisfaction. Show less

• 

  Accenture

  Mar 2023 - May 2023

  Management Consultant

  1. Desk ResearchAssisted in a finance holding companies project, screening over 100 insight reports, government documents, financial reports, academic journals, and articles to gather relevant information, establishing a solid foundation in data relevance and accountability.2. Data ProcessingUtilized databases like Wind to extract and reorganize data, creating comprehensive working papers. Leveraged Excel for data processing, including spreadsheets, formulas, and various data visualization tools, enhancing data cleaning and processing skills.3. Data AnalysisCreated detailed PowerPoint presentations to interpret and communicate data insights. Analyzed data logic to develop informed opinions and statements, contributing to managerial reports and honing critical thinking and presentation skills. Show less

• 

  Biel Crystal

  Jun 2023 - now

  1. New Project IntroductionClosely worked with PM team and in-house factories, successfully delivered 30+ Apple new design samples from 0 to 1. Addressing 8+ developing challenges through team work. Abundant experience in developing Design for Manufacturing (DFM) and Standard Operating Procedures (SOP).2. Process ImprovementDelivered 4+ new glass options (fusion, thermoforming, glue bonding, ceramic gel-casting) with various geometries, utilizing CNC, lapping, thermoforming, fine polishing, BM, and PVD coating processes to ensure high-quality production, and kept pushing the boundaries of product design and functionality.3. Innovative ProcessesIntegrated 2 new processes (fusion and UTG thermoforming) into glass development, leveraging previous DOEs and exceptional teamwork to achieve groundbreaking results. Show less

  • Senior Engineer

    Sept 2024 - now

  • Technical Program Management Engineer

    Jun 2023 - Aug 2024