Vivian Chang

Vivian Chang Email and Phone Number

Business Analyst | Sales Operations | Revenue Growth | Supply Chain | Business Intelligence | Project Manager | Data Analysis | Stakeholder Management | CPA | Python | SQL | Tableau @ Doubletree Systems Inc
Vivian Chang's Location
Fremont, California, United States, United States
Vivian Chang's Contact Details

Vivian Chang work email

Vivian Chang personal email

n/a
About Vivian Chang

Information Systems / Accounting / Finance backgroundBusiness Analyst / Business Intelligence / Data Analyst career track

Vivian Chang's Current Company Details
Doubletree Systems Inc

Doubletree Systems Inc

View
Business Analyst | Sales Operations | Revenue Growth | Supply Chain | Business Intelligence | Project Manager | Data Analysis | Stakeholder Management | CPA | Python | SQL | Tableau
Vivian Chang Work Experience Details
  • Doubletree Systems Inc
    Project Manager
    Doubletree Systems Inc May 2024 - Present
    San Jose, California, Us
  • More Health Inc.
    Intern - Software Engineer
    More Health Inc. Jun 2023 - Aug 2023
    San Mateo, California, Us
    The internship project is to build an OCR application designed to extract text from images, supporting both Chinese and English languages. This aims to simplify the process for doctors who need to review medical documents uploaded by the clients and to provide second opinions. ✏️Accomplishments:📍Researched different OCR models including AWS Textract, Tesseract models, and PaddlePaddleOCR, and concluded PaddlePaddleOCR is the optimal model because of its better capability to recognize handwriting and better performance in bilingual OCR operations📍Developed an OCR application using Python and AWS📍Conducted accuracy testing of PaddlePaddleOCR through Levenshtein distance analysis on both CPU and GPU versions📍Deployed the OCR application using Docker containers
  • Nxp Semiconductors
    Business Analyst
    Nxp Semiconductors Jul 2019 - Aug 2022
    Eindhoven, Noord-Brabant, Nl
    As a Business Analyst in the Global Sales and Marketing team, I lead some of our most strategic organizational and company initiatives in partnership with cross-functional leaders across Sales, Operations, Supply Chain, Customer Success, Planning, and Finance.✏️Accomplishments:📍Metric-Driven Optimization: Produced global sales and order analysis by designing and implementing strategic metrics aligned with business objectives through data mining across revenue, pricing, order mismatch, monitoring sales forecasts, and identifying opportunities on regional, customer, and part levels.📍Report Automation: Reduced manual processing time by 25% through the development and implementation of automated reporting systems, resulting in more efficient revenue metrics monitoring throughout the quote-to-cash process using SQL queries, Excel Power Query/Pivot, Power BI, Tableau, and Python.📍Data Validation: Improved data accuracy through data cleansing and validation processes, and worked closely with the relational database manager to ensure data integrity using SQL queries and Excel tools.📍Project Management: Led a $6.8 billion supply chain rescue project as an engagement lead to guide global teams across the US, Netherlands, France, China, Taiwan, and Singapore and successfully facilitated the collection of the top 20% of customers’ yearly demand forecasts, demonstrated expertise in driving projects and collaborating across regions to ensure streamlined product delivery from quote to cash.
  • 奧丁丁集團 Owlting Group
    Financial Analyst
    奧丁丁集團 Owlting Group Apr 2018 - Feb 2019
    新北市, Tw
    I joined this SaaS company as the 30th employee, and it quickly grew to 100+ employees in a year. The company has three major products: an e-commerce platform for local farmers in Taiwan to sell their products without going through a middleman that charges premiums, a travel agency for local tour guides to sell their products, and a hotel management software targeting local Airbnb or hotel owners, serving as a centralized platform for them to manage their listings on different booking platforms. As a financial analyst, I oversee the financial matters of the e-commerce line, hotel system line, and the holding company.✏️Accomplishments:📍Financial Models: Managed consolidated financial reports for Cayman, Japan, Taiwan, and the US, along with annual forecasts, and expenditure analysis to provide comprehensive insights into the company’s financial performance, key performance indicators, and potential areas for improvement. 📍Process Improvement: Facilitated IPO preparation by developing internal control systems, defining operational process inefficiencies, streamlining workflow, and implementing SAP Cloud through collaboration with engineers, sales, product teams, and external consultants.
  • Pwc
    Consultant - Capital Market And Accounting Advisory Service, Sustainability
    Pwc Jul 2016 - Mar 2018
    Gb
    I joined the CMAAS team as a consultant, primarily delivering solutions to IPO clients to establish internal control systems. I also work with clients aiming to become top players in the Corporate Social Responsibility field by providing industry benchmarking, and training, and helping clients implement their CSR initiatives.✏️ Accomplishments:📍Stakeholder Management: Engaged stakeholders by leading ESG projects, conducting interviews, gathering requirements, identifying key objectives, scoping, prioritizing, and planning project timelines to execute and deliver solutions in alignment with stakeholder needs and project goals.📍Competitive Analysis: Conducted competitive market research to identify opportunities, analyze potential risks, and provide recommendations and training to clients in ESG sustainability reporting and Dow Jones Sustainability Indices.
  • Pwc
    Senior Associate Auditor- Banking And Capital Market
    Pwc Jun 2014 - Jun 2016
    Gb
    📍Financial Audit: Led a team of 6 in delivering audit services to clients in the banking industry, conducted internal control interviews, audited financial reports, and resolved complex tax issues by communicating with regulators.
  • Grant Thornton Llp
    Assistant Auditor
    Grant Thornton Llp Jul 2013 - Jun 2014
    Chicago, Il, Us
    📍Audit & Tax

Vivian Chang Skills

Accounting Financial Accounting Financial Reporting Bookkeeping Strong Communication Skills And Work Effectively In Team Setting Powerpoint Auditing Microsoft Excel Leadership Time Management Goal Oriented And Work Effectively Under Pressure Excel Microsoft Office Word

Vivian Chang Education Details

  • University Of San Francisco School Of Management
    University Of San Francisco School Of Management
    Information System
  • Uw Foster School Of Business
    Uw Foster School Of Business
    Finance And Accounting

Frequently Asked Questions about Vivian Chang

What company does Vivian Chang work for?

Vivian Chang works for Doubletree Systems Inc

What is Vivian Chang's role at the current company?

Vivian Chang's current role is Business Analyst | Sales Operations | Revenue Growth | Supply Chain | Business Intelligence | Project Manager | Data Analysis | Stakeholder Management | CPA | Python | SQL | Tableau.

What is Vivian Chang's email address?

Vivian Chang's email address is ytc3@uw.edu

What schools did Vivian Chang attend?

Vivian Chang attended University Of San Francisco School Of Management, Uw Foster School Of Business.

What are some of Vivian Chang's interests?

Vivian Chang has interest in Animal Welfare, Arts And Culture, Health.

What skills is Vivian Chang known for?

Vivian Chang has skills like Accounting, Financial Accounting, Financial Reporting, Bookkeeping, Strong Communication Skills And Work Effectively In Team Setting, Powerpoint, Auditing, Microsoft Excel, Leadership, Time Management, Goal Oriented And Work Effectively Under Pressure, Excel.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.