Data Scientist

Data Scientist
ID : 1426
Education level  : Bachelor's degree
Work experience level  : Intermediate- (2-4 year experience)
Work experience in total  : Years
Job type  : Online
Job time  : Maandelijks
Last date of registration :
Profile description

Thorough and meticulous Data Analyst with 2 years of experience in the field of Data Science, Telco domain & very good attitude in a professional environment, with an interest in translating data into unique solutions that generate actionable insights. Seeking to leverage analytical skills to improve corporate performance as a data scientist.

Work experience In details :
Job position
Job description

Data Scientist - Axiata Digital Analytics Singapore PVT LTD, Sri Lanka - (August 2020 - Present)

  • Conducted a vast range of Adhoc analyses using PySpark, including data cleansing, provisioning for major business initiatives related to several Telco projects, adhering to internal and external client requirements & providing client support, which resulted $102,000 worth of deliveries in 2022.
  •  Responsible for backend data generation with AWS EMR, S3 & maintaining standard versions of dashboards on monthly basis utilizing Tableau, Redshift & SQL workbench while supporting customized versions for clients & sales pitches.
  •  Initiated the pipeline automation for 5 dashboards for 8 countries, reducing 576 hours of manual work, along with dashboard documentation, quality check procedure & script versioning using Git.
  •  Successfully completed detailed programming & development task for a rule-based model for internal use based on business requirements, which eventually resulted an increased demand in 7 dashboards & multiple data deliveries.
  •  Ensuring the availability of necessary data requirements. Analysis used in data council to identify impact & potential data replacement options for 3 countries.
  •  Involved in machine learning model retraining, maintenance & next phase model enhancement using Python.
  •  Created AWS setup guidelines & maintained the documentation for new joiners which was used by more than 10 newcomers in the team, as well as ensuring a smooth transition along with training.
  • Awards & Recognition: ADA Leadership Principles Champion - Customer Obsession 2021
Hard skills
  • S3
  • Cloud9
  • PySpark
  • Tableau
  • Python
  • SQL
  • R
  • Git
  • Jira
  • Bit Data Analysis
  • Redshift
Soft skills
  • Quick learner
  • Versatility
  • Flexibility
  • Collaborative
  • Analytical
  • Time management


  • Organizing & conducting weekly knowledge sharing sessions & team engagement activities for regional team – ADA, Sri Lanka (2021 – 2022)
  •  Senior prefect – Mary Immaculate Convent, Ja-Ela (2010 – 2011)
  •  Member of Rotaract club – University of Colombo, Faculty of Science (2016 – 2017)
  •  Student coordinator at Computer Lounge – University of Colombo, Faculty of Science (2016 – 2017)
  • Member of Stat Circle – University of Colombo, Faculty of Science (2018 – 2020)
Special notes

AWS EMR, S3, Cloud9, PySpark, Tableau, Python, SQL, R, Git, Jira, Bit Data Analysis, Redshift

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