Hi, I’m Lam Thy (Jasie) Ngo, a Senior Data Engineer who designs and scales enterprise data platforms across AWS, Azure, and Databricks. I enjoy leading cross-functional teams to build robust ETL/ELT pipelines, Spark-based transformations, and automated data quality checkpoints that keep millions of records accurate every day. I blend hands-on coding with strategic thinking to deliver real-time analytics, ML model enablement, and smooth multi-cloud migrations. Outside of delivering data-driven impact, I mentor teammates, shape governance and observability practices, and translate complex technical concepts into actionable business insights. I’m passionate about operational efficiency and empowering teams to experiment and iterate with confidence.

Lam Thy (Jasie) Ngo

Hi, I’m Lam Thy (Jasie) Ngo, a Senior Data Engineer who designs and scales enterprise data platforms across AWS, Azure, and Databricks. I enjoy leading cross-functional teams to build robust ETL/ELT pipelines, Spark-based transformations, and automated data quality checkpoints that keep millions of records accurate every day. I blend hands-on coding with strategic thinking to deliver real-time analytics, ML model enablement, and smooth multi-cloud migrations. Outside of delivering data-driven impact, I mentor teammates, shape governance and observability practices, and translate complex technical concepts into actionable business insights. I’m passionate about operational efficiency and empowering teams to experiment and iterate with confidence.

Available to hire

Hi, I’m Lam Thy (Jasie) Ngo, a Senior Data Engineer who designs and scales enterprise data platforms across AWS, Azure, and Databricks. I enjoy leading cross-functional teams to build robust ETL/ELT pipelines, Spark-based transformations, and automated data quality checkpoints that keep millions of records accurate every day. I blend hands-on coding with strategic thinking to deliver real-time analytics, ML model enablement, and smooth multi-cloud migrations.

Outside of delivering data-driven impact, I mentor teammates, shape governance and observability practices, and translate complex technical concepts into actionable business insights. I’m passionate about operational efficiency and empowering teams to experiment and iterate with confidence.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Work Experience

Senior Data Solutions Specialist at Telstra & Accenture JV
July 1, 2025 - November 7, 2025
Led a 12-member data engineering team to uplift and optimize multi-domain data assets, enhancing data accuracy across 1M+ daily records. Architected migration pipelines for 300,000+ customers and $1B+ service portfolios, consolidating heritage platforms into Salesforce Console. Implemented Spark- and Airflow-based data quality frameworks, cutting failures by 35% and boosting SLA compliance. Designed tactical data movement strategies for database decommissioning, ensuring zero downtime for critical workloads. Delivered scalable solutions across AWS Redshift, Azure Synapse, and Databricks for enterprise analytics.
Data Engineering Analyst at Telstra
June 30, 2025 - June 30, 2025
Built and productionized data assets with Spark, Airflow, and dbt, enabling ML models for churn, next-best-action, and marketing campaigns, improving targeting precision by 15%. Optimized 30+ ETL pipelines, reducing runtime by 20% and failures by 30% with a custom monitoring dashboard. Integrated vendor datasets (NBN, Infosys, Experian MOSAIC) with internal data to deliver large-scale customer segmentation. Streamlined multi-cloud workflows across AWS Redshift, Azure Synapse, and Databricks, ensuring consistent, reliable data availability. Partnered with data science teams to accelerate ML experimentation cycles by 25% through self-service data products.

Education

Bachelor of Commerce & Computer Science (Marketing Science & Data Science) at Monash University
March 1, 2019 - March 1, 2023

Qualifications

Microsoft Azure Data Science Associate
January 1, 2023 - December 31, 2025

Industry Experience

Software & Internet, Telecommunications, Professional Services