About
Hi, I'm Hung Anh.
I'm a Software Engineer at One Mount Group. My day-to-day work is building and operating microservices for a payment system: designing APIs, shaping data models, tuning queries, and dealing with consistency and latency once the system runs at scale.
This blog is where I organise what I learn on the job. Whenever I dig deep into something worth keeping — a Database topic, a Distributed Systems pattern, a production incident — I write it up: partly as my own reference, partly so that anyone hitting the same problem can use it right away.
I'm interested in everything that goes into building a reliable backend system: System Design, Database, Distributed Systems, performance and scalability. The blog will work through those areas one deep-dive at a time.
Thanks for stopping by — I hope you find something useful here.
Tech stack
Experiences
2022 — Present
Software Engineer
One Mount Group
Designing and operating backend services and platform features at scale. Recognised as a "Star Employee" in Q1 2023.
2022
Advanced Backend
Ronin Engineer
An advanced backend course covering architecture, databases, performance, and real-world system operations.
2018 — 2023
B.Eng, Information Technology
Posts and Telecommunications Institute of Technology (PTIT)
Graduated with distinction (GPA 3.48/4); excellence scholarship for 7 of 8 semesters.
Awards & Certificates
- Outstanding Employee, Q1 2023, at One Mount Group.
- Graduated with Distinction in CS from the Posts and Telecommunications Institute of Technology (PTIT) — GPA 3.48/4, merit scholarship in 7 of 8 semesters.
- Received the certificate of Samsung's "Algorithms and Applications" program at PTIT.
- Completed the Advanced Backend course at Ronin Engineer.
- TOEIC 545, IIG Vietnam.
If you'd like to get in touch, reach me on LinkedIn or email.