Hi, I'm Hieu Nguyen ๐
Senior Software Engineer based in Ho Chi Minh City, Vietnam. Experienced backend developer with a strong background in the financial sector, including banking and e-wallet services.
Expert in system integration and handling high-volume transactions. Welcome to Hoc Lam Dev โ where I document my engineering journey, share interview prep materials, and explore software architecture patterns.
Technical Skills
Languages
Frameworks
Databases & MQ
DevOps & Infra
Work Experience
Senior Software Engineer
OCB โ Ngรขn Hร ng TMCP Phฦฐฦกng ฤรดng โข Aug 2023 โ Present
๐ Ho Chi Minh City, Vietnam
- Building and maintaining core banking backend services.
- System integration and high-volume transaction processing.
- Working with Java, Spring Boot, and microservices architecture.
Software Engineer
MoMo (M_Service) โข Aug 2021 โ Aug 2023
๐ Ho Chi Minh City, Vietnam
- Developed backend services for one of Vietnam's largest e-wallet platforms.
- Handled high-volume transaction processing at scale.
- Worked with Go, Java, Kafka, and distributed systems.
Software Engineer
HDBank โข Mar 2020 โ Mar 2021
๐ Ho Chi Minh City, Vietnam
- Developed and maintained banking software solutions.
- Backend API development and system integration.
Team Leader
Wedu JSC โข Mar 2018 โ Feb 2020
๐ Vietnam
- Led the development team in full-stack development projects.
- Managed project delivery and mentored junior developers.
Education
๐ Bachelor's Degree โ Computer Software Engineering
University of Information Technology (UIT) โข 2013 โ 2019
Specialization in Software Engineering. GPA: 7.0