NGUYEN LE
Data Engineer
Huntington Beach,CA
Summary
Experienced data engineer with a successful track record in developing and executing enterprise-level data solutions. Skilled in designing and implementing robust data integration systems, optimizing ETL processes, and driving operational efficiency. Adept at leveraging technical expertise to deliver high-quality results and contribute to the overall success of organizations.
Overview
18
18
years of professional experience
2012
2012
years of post-secondary education
1
1
Certification
Work History
Consultant
American Eagle LLC
09.2022 - 10.2024
- Conducted comprehensive market research and data mining initiatives
- Developed a detailed plan to pinpoint and leverage data resources, both internal and external, to uncover potential business opportunities
Sr. System Analyst | Data Engineering
United Airlines
01.2012 - 07.2020
- Designed and deployed enterprise-level data analytics solutions, streamlining systems and data integration during the merger of Continental and United Airlines, enhancing operational efficiency
- Led the migration of 170+ data pipelines from unsecured environments to an SFTP-based platform, improving data security, and achieving 100% compliance with SOX data governance standards
- Optimized databases and ETL workflows, reducing processing times by 30%-65% and significantly accelerating reporting capabilities through enhanced query performance and streamlined data transformations
- Facilitated weekly technical reviews, testing, and approvals of ETL pipelines and cutover scripts, ensuring strict adherence to data governance policies and achieving near-zero implementation failures
- Collaborated with cross-functional teams to translate complex business requirements into technical specifications and scalable data models, aligning solutions with organizational goals
- Provided on-call support for mission-critical data warehouse operations, maintaining 99.9 % airline system availability and reliability
- Delivered training sessions for BI users, improving BI tools proficiency and fostering self-service analytics culture across the organization
Sr. Systems Analyst
Continental Airlines
10.2006 - 01.2012
- Led a major systems integration project, successfully merging applications between airlines to streamline operations and enhance data accessibility across the organization
- Managed critical enterprise applications essential to airline operations and revenue management, ensuring seamless performance and alignment with business objectives
- Oversaw vendor management, user support, performance monitoring, and back-end data integration to optimize key applications' performance and reliability
- Implemented performance optimizations, accelerating data processing and enabling more timely decision-making
Education
B.A. - Business Administration, Management Information Systems
California State University of Fullerton
Skills
- AWS
- Data Integration
- Data Warehousing
- Data Analytics
- SQL & Python
- ETL Optimization
- Application Management
- Data Governance
- Project Management
Certification
AWS Certified Data Analytics – Specialty, 04/2024
Timeline
Consultant
American Eagle LLC
09.2022 - 10.2024
Sr. System Analyst | Data Engineering
United Airlines
01.2012 - 07.2020
Sr. Systems Analyst
Continental Airlines
10.2006 - 01.2012
B.A. - Business Administration, Management Information Systems
California State University of Fullerton
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