System/Interrogate

jvinhit

Senior Frontend Engineer

Download_Resume.pdf

Connection_Nodes

EMAIL hello@jvinhit.dev
GITHUB github.com/jvinhit
LOCATION Hanoi // VN

Core_Processes

TypeScript

95%

React / Next

92%

Node.js

84%

CSS / Design

80%

Testing

78%

User_Intent

Hey, I build web products end-to-end — from design systems all the way down to the build pipeline. I care about craft, about how a thing feels at 60fps, and about the engineers who will own the code after I am gone.

Execution_Log

Lead Frontend Engineer @ Example Corp
2023 — NOW
- Architected and migrated legacy monolith to a micro-frontend architecture using React and Module Federation, improving load times by 40%.
- Established robust design system tokens resulting in a consistent cross-platform UI and reducing developer design-implementation time by 15%.
- Mentored a team of 5 engineers, conducting weekly code reviews and architecture planning sessions with elegant rigor.
Systems UI Developer @ Data Nexus
2021 — 2023
- Developed real-time data visualization dashboards for enterprise clients using D3.js and WebSockets, handling millions of data points smoothly.
- Optimized rendering pipelines, solving complex state-management issues in large-scale Vue.js applications.
Full Stack Developer @ Startup Lab
2019 — 2021
- Built MVP product from ground up using MERN stack. Handled user authentication, database modeling, and initial deployment pipelines on AWS EC2.

Training_Data

B.S. Computer Science @ Hanoi University of Science and Technology
2015 — 2019

Specialization in Human-Computer Interaction and Distributed Systems.

Additional_Notes

I started programming when I was 14 on a laptop older than the decade. Twenty years later I still think of every user interface as a conversation with the machine — and my job is to make the machine a better conversation partner.

I write about the patterns I ship, the ones I regret, and what I am learning in between. Feel free to reach out if any of it resonates.