Abdulla Naleem · Data Analyst
Data Analyst

Turning business data into
decisions that matter

I help businesses extract meaningful insight from complex data - with years specially across retail, supply chain, and healthcare.

10+Projects delivered

Tools I work with

A hands-on toolkit built across years of real-world data work in the various markets.

Data & Databases

SQLPostgreSQLNoSQLMongoDB

Programming

PythonR

Visualisation

Power BITableauExcel

Cloud & Platforms

AWS

Analytics & Stats

RegressionForecastingHypothesis Testing

Project Management, Workflow & Collaboration

Git / GitHubJiraMS ProjectConfluence

Work that delivered results

Real case studies from international businesses - each showing the problem, approach, and measurable outcome.

01

Retail Sales Analytics Dashboard - Bicycle retailers

Built a Power BI dashboard analyzing customer demographics, regional performance, and brand trends across 60 stores across Australia, uncovering key growth opportunities.

PowerBIData AnalysisCustomer SegmentationRetail
52%revenue concentration in New South Wales,
revealing untapped growth potential in Victoria & Queensland
View Project →
02

Drug Use Risk Prediction Model - Public Health

Built and compared supervised learning models (logistic regression, decision trees, random forest) to predict drug use risk from psychological and demographic data, identifying impulsivity and neuroticism as key risk factors.

RLogistic RegressionClassification TreesPredictive Modeling
87%accuracy achieved with the random forest model
in classifying drug use risk
View Project →
03

Stock Price Prediction Model - S&P 500

Built a multiple regression model across 490 S&P 500 companies to identify which financial indicators best explain stock price, guiding smarter valuation decisions for investors.

ExcelRegression AnalysisFinancial ModelingStatistics
96.8%of stock price variation explained by the model (R²)
explained by the model (R²)
View Project →
04

Community food hub network - City of Bayswater

Led project management planning for a 12-month pilot food redistribution hub in Morley, Perth, covering facility setup, donor partnerships, logistics, and a volunteer workforce.

Project managementStakeholder engagementRisk managementProcurementMS Project
500kgsurplus food redistributed per month, targeted by
Month 6 of operations
View Project →

Experience

Across retail, supply chain, and healthcare — always focused on insight that drives action.

January 2025 - June 2025

Freelance Data Analyst

Remote

Wrote advanced SQL queries and developed dashboards to analyze sales trends, inventory turnover, and product performance, giving the client visibility into what was actually driving revenue.

SQLTableauExcel
May 2023 – December 2024

Programming Analyst

Cloud Solutions International · Riyadh, Saudi Arabia

Delivered health analytics dashboards and patient behaviour analysis across the hospitals. Automated monthly reporting, saving basic auditing 12 hours/month across the team.

SQLPower BIPythonExcel
November 2022 – April 2023

Software Engineer

Fcode Labs · Colombo, Sri Lanka

Contributed to develop dashboards and software system related to a renewable energy organization.

JavascriptTableauSQLR

Education & certifications

Formal education backed by industry certifications relevant to the international market.

MSc

Business Analytics

University of Western Australia · Perth, Australia · 2027

BSc

Computer Science

University of Colombo · Colombo, Sri Lanka · 2023

GC

Google Data Analytics Certificate

Google · Coursera · 2023

Testimonials

Feedback from people I've worked

"

Abdulla is an enthusiastic person towards Data and he has that motivation in having a progressive and innovative mindset. Since I'm being a part of his team in several past months, I know he is good at team play and leadership as well. I strongly recommend him for data analytics and data science related tasks.

A
Bahey
Senior Analytics · Nagarro