Experience

Công Ty CP Gmo Runsystem

• IT Services and IT Consulting
• 1 - 100 Employee

• Chief Technology Officer

  • Jan 2023 - Present

• Techlead

  • Feb 2022 - Present

  𝐒𝐌𝐀𝐑𝐓𝐎𝐂𝐑 𝐒𝐓𝐔𝐃𝐈𝐎・Image processing: image preprocessing for OCR engine processor.・Batch processing: build batch processing and queue for hundred image OCR processing per min.・Dev Environment: set up code linting & unit test, introduce OpenAPI tooling (API documentation, API client generator, server request validation), results in improvement of code quality and developer experience.・Tech stack: Vue3, Php, Laravel9, Inertia Js, Docker, Sentry, Grafana and Prometheus, Github action for CI&CD. Show less



Self Employed

• Hanoi, Hanoi, Vietnam

• Self Employed

  • Jan 2021 - Present

  𝐇*******𝐂𝐊.𝐂𝐎𝐌 - 𝐒𝐞𝐫𝐯𝐞 𝐨𝐯𝐞𝐫 𝟱𝟬𝟬𝗞 𝐦𝐚𝐧𝐠𝐚 𝐠𝐚𝐥𝐥𝐞𝐫𝐢𝐞𝐬 (𝐡𝐚𝐬 𝐛𝐞𝐞𝐧 𝐚𝐜𝐪𝐮𝐢𝐫𝐞𝐝) Serve over 500K manga galleries with 20 million manga images. Serving about 1 million visitors per month from all over the world such as Russia, the USA, China... Every month It spent over 5TB of bandwidth on data transfer. ・Manga crawler: build microservice-based on python scraper for crawling manga content on the internet. Serve over 500.000 manga galleries for end users. ・Manga reader: build a web app for manga reader, using Tailwindcss, AlpineJS. Build from scratch and improve performance over 500K pages using Nginx, Redis and CDN cache techniques. ・Infra & deployment: build and deploy the system on AWS, Vultr, and Digitalocean and calculate cost optimization(down rate 60%) ・Tech stack: Php, Laravel9, Livewire, Python Docker, Sentry, Hubspot, Github action for CI&CD. Show less



Sun* Vietnam

• Vietnam
• Information Technology & Services
• 400 - 500 Employee

• Full Stack Engineer

  • Dec 2018 - Jan 2022

  𝐑𝐄𝐀𝐋 𝐄𝐒𝐓𝐀𝐓𝐄 𝐌𝐀𝐓𝐂𝐇𝐈𝐍𝐆 Real estate matching system: build a system connecting construction contractors and people who need to build their house. ・Tech stack: PHP Laravel, Vue2, Aws Lightsail. 𝐇𝐄𝐀𝐋𝐓𝐇 𝐌𝐎𝐍𝐈𝐓𝐎𝐑𝐈𝐍𝐆 Employee health monitoring system: building a system to monitor and evaluate employee health for large enterprises in Japan. ・Tech stack: Nuxtjs, s3, PHP Laravel, mysql, aws. 𝐑𝐄𝐀𝐋 𝐄𝐒𝐓𝐀𝐓𝐄 𝐌𝐎𝐍𝐈𝐓𝐎𝐑𝐈𝐍𝐆 Real estate system: A system to schedule, monitor, and notify the progress of housing construction for a construction corporation in Japan. ・Tech stack: NextJS, Rails, Mysql, Aws ECS. 𝐕𝐀𝐑𝐈𝐎𝐔𝐒 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 Show less



Framgia Vietnam

• Hà Nội, Việt Nam

• Software Engineer

  • Jul 2018 - Nov 2018



Công Ty CP Gmo Runsystem

• IT Services and IT Consulting
• 1 - 100 Employee

• Parttime Employee

  • Jun 2016 - Jun 2018