Data Engineer
Martin Smith
Professional Summary
Data Engineer with hands-on experience in building scalable, cloud-native data pipelines on Google Cloud Platform (GCP). Skilled in SQL, Python, and PySpark, with a strong focus on data quality, performance optimization, and business-driven analytics. Proven ability to deliver clean, reliable pipelines using BigQuery, Dataflow, and Cloud Composer.
Work Experience
Data Engineer at Acme Corp
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Built a scalable pipeline with Dataflow and Cloud Composer to unify a Fortune 500 retailer’s supply chain data in BigQuery. Tuned BigQuery queries to support 10x faster reporting for demand forecasting. Helped reduce inventory holding costs by 15–30% through better insights and availability tracking.
Software Developer Intern at Acme Startup
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Developed frontend dashboards using React.js, consuming SQL-based APIs. Collaborated with cross-functional teams using Git and Jira in an agile setup.
AI Engineering Intern at Acme Biz
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Built and deployed an AI-powered FinTech app using React.js, Java, and machine learning models.
Education
B.Tech in Computer Science
University of Waterloo
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Skills
Technical Skills
- Data Pipeline Development
- BigQuery
- Dataflow
- Cloud Storage
- Pub/Sub
- Cloud Composer
- Python
- SQL
- Git