Chaya Weerasinghe
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Work Experience

Here, you will find details of my work experience, including past and
current roles, along with relevant information.

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Teaching Associate

Department of Econometrics and Business Statistics, Monash University, Australia

2023 - Present

Conducted the tutorial sessions for:

  • ETC1010/ETC5510: Introduction to Data Analysis, Semester 1 2025
  • ETC1010/ETC5510: Introduction to Data Analysis, Semester 1 2023
  • ETF3500/ETF5500: High Dimensional Data Analysis, Semester 2 2023

Temporary Lecturer

Department of Statistics & Computer Science, University of Kelaniya, Sri Lanka

Sep 2019 – Feb 2021

Conducted the lectures for:

  • STAT 14552: Statistics for Natural Science
  • COST 21544: Mathematical Foundation I
  • COST 31554: Mathematics for Information Technology
  • COST 22594: Mathematical Foundation III
  • COST 32574: Statistics for Information Technology

Coordinated and organized the workshops for:

  • STAT 32543: Research Methodology, Data Analysis and Report Writing

Temporary Demonstrator

Department of Statistics & Computer Science, University of Kelaniya, Sri Lanka

Feb 2019 – Sep 2019

Conducted the tutorial sessions for:

  • STAT 12542: Optimization I
  • STAT 21522: Optimization II
  • STAT 44093: Econometrics (Practical session)
  • STAT 11521: Statistical Laboratory (Practical session)

Intern (Industrial Training)

Department of Statistical Process Control (SPC), Ansell Textiles Lanka Private Limited, Sri Lanka

Feb 2018 – June 2018

Some of the trained areas include:

  • Implemented, enhanced and executed statistical process control system monitoring in Production Manufacturing and Quality Control effectively
  • Conducted a statistical analysis on a fabric for its whole process to assess a dimensional issue in a liner sewn from that fabric
  • Conducted a Measurement System Analysis (MSA) to evaluate the accuracy of length measurements of a liner in the Sewing Section
  • Prepared the presentations on weekly SPC update of the company and presented the findings to the SPC Global Manager
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