Sahla Nasoordeen

Sahla Nasoordeen

Data Analyst
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Tamil, Sinhala (Sri Lankan), English
Full-time On-site

About Me

Data Analyst with a Master's in Applied Statistics, skilled in transforming complex datasets into actionable reports and dashboards. Proficient in managing the full data life cycle, from cleaning and preprocessing with S…

Experience

Data analyst

Raqami enterprises pvt ltd · Nuwara Eliya , Central , Sri Lanka
Jul 2023 - Dec 2025 · 2 years 5 months

<p>Analyzed sales, inventory and customer behaviour data to identify trends and optimize strategies that improved decision-making.</p><p> Developed and maintained dashboards using Excel for real time reporting and decision making.</p><p> Conducted data cleaning and preprocessing using SQL.</p><p> Automated reporting processes, created predictive models and reports to forecast sales and to improve inventory management.</p>

Data analyst

Nexen technologies pvt ltd · Kandy , Central , Sri Lanka
Mar 2022 - May 2023 · 1 year 2 months

<p>Collected, cleaned, and analyzed large datasets to extract meaningful insights.</p><p> Supported in creating interactive dashboards using Tableau and Power BI to visualize key metrics.</p><p> Automated repetitive data tasks using R and developed dashboards, reducing manual work by 40%.</p><p> Identified trends and anomalies in business data and presented findings to stakeholders.</p><p> Documented data processes and findings to ensure clarity and reproducibility.</p>

Project Management, Resource Planning & Data Analysis

T Field Child Development Federation · Nuwara Eliya , Central , Sri Lanka
Jan 2022 - Apr 2022 · 3 months

<p>Aided in project planning, budgeting, and resource allocation to optimize workflows.</p><p> Volunteered in data collection, analysis, visualization, and reporting for monitoring and evaluation purposes.</p>

PROJECTS

Comparative Analysis of R and Python for Statistical Computing

PGIS, University of Peradeniya
Duration : 31-Aug-2025 - 26-Nov-2025

<p></p><p>Masters completion project, Conducted a comparative analysis of R and Python by evaluating computational efficiency, scalability, and clarity of outputs using multiple statistical tasks on datasets of varying sizes </p>

Skills

Data Analysis Data Visualization Statistics Predictive Modeling Business Intelligence ggplot2 dplyr tidyr SQL Excel Python NumPy Pandas Scikit-learn Regression Analysis Hypothesis Testing PCA MySQL KPI Analysis Dashboard Creation Tableau Power BI Jira Asana
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