Fund Management PlatformA Fund management web platform supports the Fund manager's staff to manage investors, transactions of funds, and reconcile fund performanceResponsibilities:- Participated in the system architecture design process to meet system characteristics requirements: High performance, High availability, and Support Disaster recovery- Reduced 100% task of Fund company in opening trading accounts flow by building automation in the process of opening trading accounts and AML- Decrease 80% of the delayed time in opening trading accounts and placing orders by building Rest APIs integrated with distribution partners to automate the process - Design architecture to integrate with Viet Nam Securities Depository and Clearing Corporation (VSDC) and Custodian Bank (Standard Chartered) for placing orders

Security and Risk Management PlatformA platform supports customers to automate preparing and managing evidence to get international standard information security certificates: ISO27001, SOC2Responsibilities:- Support businesses capture their security status automatically by building the automated process of scanning their digital assets- Reduced 100% manual task of the company’s staff in collecting information about governance and insurance by building modules to automate the process- Optimized process of collecting third-party vulnerabilities that help C-Level verify their vendor by building automation process

A web platform supports Customers in analyzing and monitoring stock, and market in Global (mostly in Japan)Responsibilities:- Built a process to convert raw data into usable data on the web portal with over 100M records- Optimized the API and process query database to handle the heavy load with over 100M records read per request with low latency (less than 3s) for each API- Convert performance calculation methodology from Excel (with macro) to backend application support to automate performance calculations for investors on the portal

Social Stock Trading PlatformA trading platform built on mobile and web applications provides several services in trading, stock exchange, copy trade, and social tradeResponsibilities:- Designed and built a solution for linking the social account with an existing trading account, placing orders via the social account- Built a module to calculate the wealth performance of investors with multiple trading accounts with a high-load requirement- Engaged over 1k active users to the platform by designing and building the loyalty module support to create the missions and give rewards to investors- Built the heavy task that reconciles the order fee of investors and converts to loyalty reward end of a date with over 1k investors

This is a Web dev Club in my University