-
[Data Engineer] - VMO Holdings Technology JSC
2023 — Present
• Domains: Healthcare, Pharmaceutical
• Client Locations: Singapore
• Collaborated within a team to optimize the ETL process between databases by transitioning legacy cron job-scheduled scripts to utilize Apache Airflow. This initiative enhanced organizational and scheduling capabilities, ultimately improving the efficiency and reliability of the ETL workflow.
• Transitioned the data source between platforms, ensuring data integrity and seamless integration.
• Worked on projects that use data integration tools to perform ETL tasks, collecting data from various sources and storing it in a data lake or data warehouse.
• Collaborated with the Data Analytics team to identify discrepancies between data sources and visualize the data using tools such as Tableau.
• Engaged in Agile Scrum practices, attending daily Scrum calls for Jira-assigned tasks and actively contributing to sprint reviews.
-
[Software Engineer] - Maxflow R&D Co. Ltd.
2021 — 2023
• Domains: Industrial Simulation & Analytics
• Client Locations: United States
• Contributed to the development of a web application platform for simulation and analytics, enabling users to create custom workflows for complex tasks, similar to Zapier.
• Migrated the back-end system of a web application from running on a Flask server to a serverless architecture using AWS services such as Lambda, S3, API Gateway, EFS, RDS, etc., has proven to be successful in making the app more scalable and minimizing operational costs compared to traditional server-based approaches.
• Worked on a project that simulates the physical conditions of a vehicle, simulates the travel distance, and calculates energy consumption (fuel, oil, electricity, etc.), wear and tear rates, and other associated costs, enabling clients to compare the long-term efficiency of different types of vehicles.
• Participated in Agile Scrum practices, including participating in daily Scrum calls for MS Teams-assigned tasks and sprint reviews.
-
[Back-end Developer] - FPT Information System Corp.
2019 — 2020
• Domains: Public Sector IT Development
• Client Locations: Vietnam
• Collaborated in a five-member team to build the back-end for a public/government procurement website system.
• Redesigned and enhanced the procurement system's portal website, ensuring compatibility across all browsers by moving from exclusive support for Internet Explorer.
• Revamped the government procurement portal with a modern Angular 2 interface.
• Engaged in Agile Scrum practices, including daily Scrum calls for Jira-assigned tasks and active participation in sprint reviews.
-
[Developer] - House3D Co. Ltd.
2019
• Domains: Interior Design
• Teamed up with four members to modernize web pages/features for House3D's customers, enhancing UI performance significantly.
• Contributed to the development and maintenance of various features on the company's product management website.
• Active participant in Agile Scrum practices, attending daily Scrum calls for Jira-assigned issues and contributing to sprint reviews.
-
[Intern] - Framgia Inc. / Sun* Inc.
2018
• Participated in the Ruby on Rails training program.
• Collaborated in a team of three to develop a website mimicking the interface and features of the largest phone website in Vietnam, incorporating payment APIs from PayPal, BaoKim, and NganLuong.
• Engaged in daily meetings to discuss assigned tasks with team members.