Siqi Liu Profile

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Siqi Liu

Siqi Liu

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About Siqi

I am a fresh graduate from Unimelb, looking for an entry job.
EXPERIENCE System Analyst in ANZ (07/2017 - 12/2017)
  • Worked with solution designers and engagement lead in Consumer Engagement team. Participated in various initiatives across Consumer Digital Technology.
  • Involved in Agile transformation initiatives, and helped in facilitating the weekly stand-up meeting, organized Kanban wall, facilitated workshops, and etc.
-Assisted setting up software development collaboration platform using Atlassian Jira & Confluence.
  • Planned team social event for over 100 people to improve employee engagement.
  • Developed a deeper understanding of banking systems and digital banking transformation strategy.

Business Analyst in Reading Out Of Poverty (08/2016 - 12/2016)
  • Facilitated Program Coordinator in gathering, analyzing and documenting business/project requirements as well as translating to understandable specifications.
  • Assisted in modeling AS-IS and developing TO-BE organizational process through the efficient use of BPMN, Use Case, UML Diagrams and Rich Picture.
  • Provided immense support in shifting SharePoint server thus overcoming the shortcomings of the current process and supporting the programs.
  • Actively involved in content distribution strategy via MailChimp that increased subscriber database and website traffic by 30%.

ANALYTICS PROJECTS Optimisation of a Melbourne Hospital's Nurse Scheduling Problem
  • In charge of building an integer linear programming module addressing the nursing scheduling problem at St. Vincent’s Hospital Melbourne.
  • Re-schedule the nurse in the hospital as well as meet the requirements of the government policies and nurse preferences.
  • Perfectly working well for solving the scheduling problems at the lowest cost using Lindo and Excel.

Interaction Design Lab at Unimelb
  • Responsible for building a digital user-interaction prototype for involving the people in social activities utilizing Axure RP.
  • Recruit volunteers for participating in using the digital prototype and record data including Heat-maps, Gaze Plots and videos through Tobii bar for enhancing the usability of the prototype.
  • Awarded by the professor Jenny Waycott.

Airbnb Data Modeling
  • Connected the Airbnb database and wrote scripts to resolve circular reference and synthetic keys in QlikView 12.
  • Developed and optimized QlikView scripts to build the ER model and Dimensional model to support various KPIs.

Sentiment Analysis using Opinion Mining
  • Produced an unbiased rating for 5 movies utilizing Python for collecting over 10,000 user reviews.
  • Summarized and analyzed user opinions using Naive
  • Bayes classification algorithm with an accuracy of 60%.