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Sithmaka Malawige

@sithmakamalawige

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I build SQL, Python, and MySQL data pipelines, warehouses, and Power BI reporting dashboards.

Sri Lanka

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What I'm looking for

I'm seeking a Data Engineering Intern or Junior Data Engineer role where I can build ETL pipelines, data warehouses, and cloud data skills.

I've completed four end-to-end data projects published on GitHub, including a MySQL retail sales data warehouse, a CSV-to-MySQL ETL pipeline, and Power BI reporting dashboards.

I use SQL, Python, Pandas, MySQL, and Power BI to clean and validate data, build ETL pipelines, design dimensional models, and answer BI-style reporting questions. In my retail warehouse project, I implemented star and snowflake schemas and wrote analytical SQL using joins, CTEs, and window functions.

I'm a third-year Computer Science undergraduate at NSBM Green University, extending my data engineering foundation into AWS cloud data services.

Experience

Work history, roles, and key accomplishments

Treasurer

Student Wellbeing Association, NSBM

Jan 2026 - Jan 2027 (1 year)

Managed and reconciled club finances, overseeing budgeting, expense tracking, and financial reporting for association-wide events.

Budgeting Expense Reporting Financial Reporting

Education

Degrees, certifications, and relevant coursework

NSBM Green University

Bachelor of Science (Hons), Computer Science

2023 -

Pursuing a BSc (Hons) in Computer Science with coursework in Advanced Database Management Systems, Data Structures & Algorithms, and Database Systems.