Than is available for hire
Hire ThanThan Ngo
Verified Expert in Engineering
Full-stack Developer
Ho Chi Minh City, Ho Chi Minh, Vietnam
Toptal member since July 6, 2020
Bio
Than is a technical architect and lead full-stack engineer with 12+ years of experience building scalable SaaS platforms and cloud systems. With a strong background in architecture, full-stack development, and technical leadership, he is now embracing agentic engineering, using Claude Code, Codex, and multi-agent workflows to challenge plans, review code, and multiply engineering productivity.
Portfolio
Affinitext
Python, Angular, Docker, PostgreSQL, Claude Code, Codex, TypeScript
Lexora Federal Compliance, LLC
PostgreSQL, React, Node.js, NestJS, AWS ELB, AWS ECS Fargate...
Serge Barel
HTML, PHP, CSS, JavaScript, Node.js, React, WordPress, Full-stack, Laravel...
Experience
- SQL - 10 years
- React - 7 years
- TypeScript - 7 years
- NestJS - 5 years
- Python - 4 years
- Next.js - 4 years
- REST APIs - 4 years
- ECS - 3 years
Work Experience
Technical Product Lead
2026 - PRESENT
Affinitext
- Established an agentic AI engineering workflow using Claude Code, Codex, custom skills, structured Markdown instructions, and multi-agent cross-checking to improve planning, implementation, and code review quality across the development lifecycle.
- Integrated AI agents directly into the engineering workflow through MCP servers connected to task management and GitLab, enabling agents to interact with real project context and automate parts of the development and review process.
- Used AI agents, combining with product and engineering knowledge, for daily tasks.
Technologies: Python, Angular, Docker, PostgreSQL, Claude Code, Codex, TypeScript
Full-stack Developer
2025 - 2025
Lexora Federal Compliance, LLC
- Created a Terraform project to manage infrastructure using Amazon ECS, RDS, ELB, and S3.
- Integrated CI/CD pipelines with Amazon ECS using GitHub Actions.
- Designed and managed the database schema using Prisma ORM.
- Developed the back end with Nest.js, implementing key features such as document management, audit logs for compliance item activities, scheduled reminders, and user and organization management.
- Integrated Microsoft Entra ID for SSO and Microsoft Teams for notifications.
- Integrated EFAST and EFAST2 electronic filing for the Form 5500 series.
- Used Claude Code to update infrastructure and security that matches SOC2 compliance.
Technologies: PostgreSQL, React, Node.js, NestJS, AWS ELB, AWS ECS Fargate, Amazon Elastic Container Service (ECS), ECS, Amazon S3 (AWS S3), GitHub Actions, CI/CD Pipelines, Prisma, REST APIs, TypeScript 5, TypeScript, Passport.js, Microsoft Entra ID, Azure Active Directory B2C (ADB2C), Microsoft Teams, API Integration, Autoscaling, AWS Auto Scaling, Amazon CloudWatch, Azure SSO, Single Sign-on (SSO), Next.js, Task Scheduling, CSV File Processing, Data Processing Automation, Vercel, AI Tools, Debugging, Supabase, Authentication, Magic Link, AI-generated Code, Claude Code, Express.js, Tailwind CSS, Clean Code, Vite, Twilio, Auth, Artificial Intelligence (AI), DOM, Secure Coding, Code Deployment, Role-based Access Control (RBAC), Data Validation, Hosting, Authorization, B2B, React Navigation, Claude, Communication, Tailwind UI, Software Design, GitHub, Data Modeling, Prompt Engineering, Amazon Web Services (AWS), AI Agents, Claude Design
JavaScript/Laravel Developer
2024 - 2025
Serge Barel
- Managed and deployed application services to Amazon ECS using Terraform.
- Developed the marketing website in WordPress using Elementor.
- Improved the form builder and PDF generator services based on Next.js, Node.js, and Puppeteer.
- Configured Cloudflare caching rules and WP Rocket rules to improve SEO scores.
Technologies: HTML, PHP, CSS, JavaScript, Node.js, React, WordPress, Full-stack, Laravel, MySQL, Amazon Web Services (AWS), WooCommerce, Amazon Elastic Container Service (ECS), ECS, AWS ECS Fargate, Terraform, Amazon EC2, AWS ELB, Cloudflare, Caching, TypeScript, Puppeteer, Stripe, Elementor, Next.js, UX Design, UI Design, Stripe API, Stripe Checkout, Stripe Payments, AI Tools, Debugging, Legacy Code, AI-generated Code, Clean Code, Payments, Audits, Webhooks, DOM, Secure Coding, Code Deployment, Data Validation, Hosting, Authorization, Communication, GitHub, Code Auditing
Senior Full-stack Engineer
2024 - 2025
Property Shield
- Re-architected the image embedding process using machine learning from cron jobs to a message queue using RabbitMQ.
- Optimized the daily update script to digest approximately 300,000 records from XML feeds.
- Improved the analytics dashboard loading time from 10 seconds to less than a second.
- Monitored Celery and Bull task queues by integrating with Slack API.
- Deployed various services on AWS with auto-scaling capabilities using ECS and Terraform.
- Created a private npm package hosted on GitHub for the company’s internal library.
- Created client-facing API documentation using Swagger.
Technologies: NestJS, Redis Streams, Redis Queue, Redis, MongoDB, Mongoose, TypeScript, Python, Celery, Message Queues, Next.js, SendGrid API, Vector Databases, Task Scheduling, BullMQ, Slack API, Slack App, API Development, Adminer, ECS, AWS Command Line Interface (CLI), Terraform, Amazon EC2, AWS ECS Fargate, AWS Fargate, AWS Lambda, Amazon CloudWatch, Amazon S3 (AWS S3), AWS Auto Scaling, Load Balancers, DevOps, Automated Server Deployment, Containerization, GitHub Actions, Microservices Architecture, Query Optimization, Analytical Dashboards, React Hooks, Amazon Elastic Container Service (ECS), CI/CD Pipelines, AWS ELB, TypeScript 5, Passport.js, Autoscaling, Responsive Layout, AI Tools, Debugging, Legacy Code, Data Migration, Authentication, AI-generated Code, Claude Code, Cursor AI, Express.js, Tailwind CSS, Clean Code, Twilio, Auth, Performance Optimization, Artificial Intelligence (AI), Audits, DOM, Secure Coding, Code Deployment, Role-based Access Control (RBAC), Data Validation, Hosting, Authorization, B2B, Apollo, GraphQL, React Navigation, Claude, Communication, Tailwind UI, FastAPI, Software Design, GitHub, Event-driven Architecture, Data Modeling, Workflow Automation, Code Auditing, Prompt Engineering, Amazon Web Services (AWS)
Senior Full-stack Developer | Team Lead
2022 - 2024
Kozoom Multimedia
- Integrated single sign-on (SSO), provided by Azure Active Directory B2C, to Kozoom websites. Created a custom flow on Azure B2C to migrate users from the legacy website to the new website.
- Acted as a back-end engineer utilizing Laravel/Symfony, Node.js, and Socket.IO to build multiple services like REST API, Socket server, and live-stream server (Ant Media).
- Integrated with Bunny Stream for VOD, Pabbly and Stripe for payment subscription, Wasabi for storage, Google Sheet API, and YouTube API.
- Deployed services to AWS EC2 using GitLab CI/CD to automate the process.
- Acted as a front-end engineer utilizing Next.js, React, Redux, MUI, and Socket.IO to develop a responsive website featuring news, live streaming events, replay videos, and live chat. Also built the admin dashboard using the same technologies.
- Improved website SEO with the help of Next.js by adding Open Graph meta tags and JSON-LD schema.
- Worked with AWS infrastructure to deploy the platform's microservices and leverage the auto scaling feature of ECS to scale the services automatically. Some highlighted AWS skills are: ECS, Fargate, EC2, ABL Load Balancers, ECR, S3, Lambda, and SSM.
Technologies: Redux, React Redux, Azure Active Directory B2C (ADB2C), Single Sign-on (SSO), React, Symfony 4, PHP, MySQL, SQL, Socket.IO, Material UI, REST APIs, Next.js, Application State Management, Doctrine 2, Video SEO, Node.js, API Integration, Third-party Integration, Design Patterns, GitLab CI/CD, Regex, PHP 7, REST, RESTful Web Services, RESTful Microservices, RESTful Development, RESTful Services, RESTful Routes, SEO Tools, Integration, Google APIs, Facebook API, X (formerly Twitter) SDK, X (formerly Twitter) API, Facebook SDK, React Admin, GitLab, CI/CD Pipelines, Data Migration, Migration, Website Migration, System Migration, Database Design, Architecture, SQL Architecture, Leadership, Remote Team Leadership, Team Leadership, Social APIs, Axios, Symfony, Web Applications, Search Engine Optimization (SEO), Schema.org, B2C, Sentry, MacOS, Azure Active Directory, Visual Studio Code (VS Code), Databases, Object-relational Mapping (ORM), Facebook Open Graph API, Full-stack Development, Back-end Development, Front-end Development, Redis, Docker, Git, Web Development, TypeScript, NPM, Materialize, JSX, Back-end, User Experience (UX), User Interface (UI), Front-end, CSS, Google Maps API, HTML5, Web Architecture, Google Analytics, Azure, Regular Expressions, Relational Database Design, APIs, Charts, Refactoring, Code Review, HTML, Object-oriented Programming (OOP), Postman, JSON Web Tokens (JWT), Unit Testing, Social Media Login, Minimum Viable Product (MVP), Angular Material, WebSockets, Web App Development, HTML Templates, Data Visualization, Web Dashboards, Dashboards, System Design, User Authentication, Auth0, Software Architecture, Database Modeling, Front-end Design, Front-end Architecture, Express.js, CSS3, JavaScript, API Development, Adminer, Amazon EC2, AWS ECS Fargate, ECS, Terraform, AWS Fargate, AWS Auto Scaling, Load Balancers, DevOps, Automated Server Deployment, Containerization, Microservices Architecture, Query Optimization, Real-time Systems, Laravel, React Hooks, AWS ELB, Amazon Elastic Container Service (ECS), Microsoft Entra ID, Autoscaling, Azure SSO, Responsive Layout, Responsive Web Apps, Responsiveness, CSV File Processing, Technical Leadership, UX Design, UI Design, Stripe API, Stripe Checkout, Stripe Payments, Ant Media, Bunny Stream, Bunny CDN, Stripe, Technical Architecture, AI Tools, Debugging, Legacy Code, React Native, Authentication, Magic Link, AI-generated Code, Claude Code, Clean Code, Vite, Auth, Figma to React, Payments, Component-based Development, Performance Optimization, Artificial Intelligence (AI), Audits, Webhooks, DOM, Secure Coding, Code Deployment, Role-based Access Control (RBAC), Data Validation, Hosting, Authorization, Real-time Data, Video Livestreaming, React Navigation, Claude, Communication, Software Design, GitHub, Data Modeling, Expo, Amazon Web Services (AWS)
Senior Web Engineer
2020 - 2022
Ready Education
- Enhanced website accessibility compliance in accordance with WCAG 2.1 standards.
- Developed 'Community', a social network platform for students, utilizing NgRx state management technology.
- Developed a TypeScript Mixin and applied it to Angular components. The Mixin design pattern aids in modularizing common features, allowing them to be mixed in as needed.
- Refactored many modules that reduced up to 90% lines of code.
- Developed a dynamic data-table solution like AG Grid.
- Customized and added many features to the Rich Text Editor component powered by Quill and Angular.
Technologies: Application State Management, RxJS, NgRx, Angular, TypeScript, Agile, Software as a Service (SaaS), Design Patterns, GitLab CI/CD, SCSS, Regex, Accessibility, Web Accessibility, REST APIs, REST, Microservices, RESTful Microservices, Web Development, Web App Development, Jira, Scrum, Sentry, Mixing, Web Architecture, Bootstrap 4, Vim Text Editor, WYSIWYG Web Builders, Quill, Unit Testing, Dashboards, Web Dashboards, Data Visualization, Charts, Web Applications, CI/CD Pipelines, NgRx/store, Figma, MacOS, Phrase, Visual Studio Code (VS Code), HTML Templates, Front-end Development, Cloud Infrastructure, Git, Redux, Sass, NPM, User Experience (UX), User Interface (UI), Front-end, CSS, Google Maps API, HTML5, Bootstrap, GitLab, Regular Expressions, API Integration, Relational Database Design, APIs, Refactoring, Code Review, HTML, Object-oriented Programming (OOP), Postman, JSON Web Tokens (JWT), SendGrid, TypeScript 3, Python 3, RESTful Web Services, Architecture, PDF, User Authentication, SaaS, CSS3, JavaScript, Adminer, Microservices Architecture, Query Optimization, Analytical Dashboards, React Hooks, Responsive Layout, Responsiveness, UX Design, UI Design, Social Networks, Debugging, Legacy Code, Clean Code, PostCSS, Feature Flags, Auth, Figma to React, Component-based Development, Audits, DOM, Secure Coding, Role-based Access Control (RBAC), Data Validation, Hosting, Authorization, B2B, Communication, Data Modeling
Senior Engineer
2017 - 2020
Inspectorio
- Worked with multiple services in the microservices platform.
- Constructed and upheld a user-organization management service encompassing authentication, authorization, permissions, user/organization invitations, user quotas, organization-user relationships, and other related functionalities.
- Implemented comprehensive unit testing for both the front and back end, achieving high test coverage.
- Developed and integrated notifications with the WeChat platform.
Technologies: SQL, Python, Full-stack, Docker, Redis, Elasticsearch, PostgreSQL, Redux, React, Angular, Flask, Django, Application State Management, Web Development, TypeScript, TypeScript 3, Web Scraping, Software as a Service (SaaS), API Integration, Third-party Integration, Design Patterns, GitLab CI/CD, SCSS, Regex, Python 3, Web App Development, Django REST Framework, REST, REST APIs, RESTful Web Services, RESTful Microservices, RESTful Services, RESTful Development, RESTful Routes, Microservices, User Authentication, Integration, Unit Testing, Database Design, Social APIs, WeChat, Axios, Dashboards, Web Dashboards, Data Visualization, Charts, Web Applications, CI/CD Pipelines, NgRx/store, Figma, Bootstrap 4, Sentry, Scrum, MacOS, Visual Studio Code (VS Code), AWS Lambda, Databases, Object-relational Mapping (ORM), HTML Templates, Google Cloud Platform (GCP), Amazon S3 (AWS S3), Amazon Web Services (AWS), Full-stack Development, Back-end Development, Front-end Development, Cloud Infrastructure, Git, Sass, NPM, React Redux, JSX, Django ORM, Back-end, User Experience (UX), User Interface (UI), Front-end, CSS, Google Maps API, HTML5, Bootstrap, Jira, SQLAlchemy, RxJS, GitLab, Regular Expressions, Relational Database Design, APIs, Refactoring, Code Review, Google APIs, HTML, Object-oriented Programming (OOP), Flask-RESTful, Postman, JSON Web Tokens (JWT), SendGrid, Celery, NgRx, Angular Material, System Design, SQL Architecture, Architecture, PDF, Auth0, Front-end Design, SaaS, CSS3, JavaScript, Amazon DynamoDB, API Development, Amazon Cognito, Adminer, Load Balancers, Microservices Architecture, Query Optimization, Analytical Dashboards, Responsive Layout, Responsiveness, CSV File Processing, UX Design, UI Design, Debugging, Legacy Code, Authentication, Clean Code, PostCSS, Feature Flags, Auth, Figma to React, Component-based Development, DOM, Secure Coding, Code Deployment, Role-based Access Control (RBAC), Data Validation, Hosting, Authorization, B2B, Communication, GitHub, Event-driven Architecture, Data Modeling
Senior Full-stack Developer | Team Lead
2015 - 2017
Archetype Group
- Rebuilt many modules from scratch, enhancing usability and performance.
- Collaborated closely with the regional managing director to brainstorm ideas for new app features, and subsequently developed them.
- Enhanced PDF reports for clients to achieve a more professional appearance and updated formulas to ensure the provision of more accurate reports.
- Developed a client portal enabling clients to access progress updates, analytics, reports, invoices, and other valuable project data.
Technologies: SQL, Full-stack, Bootstrap, jQuery, JavaScript, Angular, React, MySQL, CodeIgniter, PHP, Web Development, Design Patterns, Regex, htaccess, Web Architecture, Regular Expressions, PDF, Database Design, Architecture, SQL Architecture, System Design, Leadership, Team Leadership, Dashboards, Web Dashboards, Data Visualization, Charts, Symfony, Web Applications, B2C, PHP 7, Bootstrap 4, Sublime Text, Apache, Databases, Object-relational Mapping (ORM), HTML Templates, Full-stack Development, Back-end Development, Front-end Development, Git, Back-end, User Experience (UX), User Interface (UI), Front-end, Linux, CSS, Google Maps API, HTML5, Google Analytics, LAMP, Laravel, API Integration, Relational Database Design, APIs, Refactoring, Code Review, Google APIs, HTML, Object-oriented Programming (OOP), JSON Web Tokens (JWT), Web App Development, User Authentication, System Migration, Software Architecture, Database Modeling, Front-end Design, Front-end Architecture, CSS3, Query Optimization, Analytical Dashboards, Responsive Layout, Technical Leadership, UI Design, Technical Architecture, Debugging, Legacy Code, Clean Code, Performance Optimization, DOM, Secure Coding, Code Deployment, Data Validation, Hosting, Authorization, Communication, Software Design, Data Modeling
Freelance Developer
2013 - 2017
An Online Freelance Agency
- Created numerous WordPress plugins to introduce new features to WordPress websites.
- Customized WordPress themes and plugins by leveraging actions and filter hooks. WooCommerce stands out as one of my preferred plugins to work with, thanks to its excellent codebase and comprehensive documentation.
- Integrated WordPress websites with 3rd-party services such as PayPal API, Stripe API, and Etsy API.
- Enhanced the SEO of WordPress websites by utilizing plugins such as Yoast SEO.
- Developed mini-games, tools, and calculators using vanilla JavaScript, HTML, and CSS.
- Built MVP apps like "Bird Migration Tracking" utilizing Firebase, Node.js, and React.
Technologies: WordPress, PHP, JavaScript, HTML, CSS, WordPress Plugins, WordPress Themes, WordPress API, WordPress SEO, Third-party Integration, Regex, htaccess, WooCommerce, Elementor, Divi Builder 3, Divi, Social APIs, Web Applications, Search Engine Optimization (SEO), Content Management Systems (CMS), PayPal API, Firebase, Git, Web Development, Materialize, User Experience (UX), User Interface (UI), Front-end, Website Migration, jQuery, Facebook API, Google Maps API, HTML5, Bootstrap, NoSQL, Google Analytics, Mailchimp, Laravel, Regular Expressions, API Integration, Relational Database Design, APIs, Charts, Refactoring, Custom Themes, Plugins, Code Review, Google APIs, Object-oriented Programming (OOP), Google Geocoding API, Minimum Viable Product (MVP), Design Patterns, Angular Material, B2C, Facebook SDK, Web App Development, PHP 7, Integration, X (formerly Twitter) SDK, React Admin, Migration, Data Visualization, Web Dashboards, Dashboards, SQL Architecture, Architecture, PDF, User Authentication, Auth0, Shopify, Express.js, eCommerce, CSS3, Query Optimization, Responsive Layout, UI Design, Debugging
Development Team Lead
2013 - 2015
Cybridge Corporation
- Analyzed requirements and led a team to develop a web app for a high school sports tournament event. It displays live scores, rotates teams, and manages playing rules for multiple sports. It reached one million visits within one week of its launch.
- Planned and scoped out tasks, defined timelines, and actively participated in coding sessions to deliver projects for clients based in Japan.
- Led and mentored numerous junior developers to aid in their skill enhancement.
Technologies: SQL, Full-stack, CSS, HTML, Apache, jQuery, JavaScript, MySQL, CodeIgniter, PHP, Regex, htaccess, Linux, Web Development, Design Patterns, Web Architecture, Database Design, Architecture, SQL Architecture, System Design, Team Leadership, Leadership, Web Applications, Search Engine Optimization (SEO), Doctrine 2, PHP 7, Bootstrap 4, Sublime Text, Databases, Object-relational Mapping (ORM), HTML Templates, Facebook Open Graph API, Full-stack Development, Back-end Development, Front-end Development, Git, Materialize, Back-end, User Experience (UX), User Interface (UI), Front-end, Facebook API, Google Maps API, HTML5, Bootstrap, NoSQL, Google Analytics, LAMP, Node.js, Regular Expressions, API Integration, Relational Database Design, APIs, Charts, Refactoring, Code Review, Google APIs, Object-oriented Programming (OOP), Google Geocoding API, JSON Web Tokens (JWT), Facebook SDK, Web App Development, Integration, Data Visualization, Web Dashboards, Dashboards, PDF, User Authentication, Software Architecture, Database Modeling, CSS3, Query Optimization, Responsive Layout, Technical Leadership, UI Design, Debugging, Clean Code, DOM, Secure Coding, Hosting, Communication, Software Design, Data Modeling
Project History
Campus Cloud
Campus Cloud is a management tool for administrators that provides:
• An insight analytics dashboard.
• Content to show on the mobile app and brand customization.
• Clubs, events, and job listing management.
• Student check-in/checkout management.
• COVID-19 contact tracing.
• A community social network.
• A message tool to send messages to groups of students or school-wide.
I served as the lead developer on the front end, overseeing this project's development, maintenance, and refactoring to enhance its various aspects.
• An insight analytics dashboard.
• Content to show on the mobile app and brand customization.
• Clubs, events, and job listing management.
• Student check-in/checkout management.
• COVID-19 contact tracing.
• A community social network.
• A message tool to send messages to groups of students or school-wide.
I served as the lead developer on the front end, overseeing this project's development, maintenance, and refactoring to enhance its various aspects.
Kozoom TV
https://tv.kozoom.comThe website enables users to access the latest billiard news, watch live streams and replayed videos, search for profiles of famous billiard players, review rankings and scores, and more.
This project is built on Next.js, React, Redux, Material UI, Socket.IO, Node.js, and PHP/Symfony/MySQL. The integration of these technologies has resulted in a responsive, SEO-friendly, real-time, high-performance website.
I led a team of four engineers throughout all stages of this project, from inception to going live.
This project is built on Next.js, React, Redux, Material UI, Socket.IO, Node.js, and PHP/Symfony/MySQL. The integration of these technologies has resulted in a responsive, SEO-friendly, real-time, high-performance website.
I led a team of four engineers throughout all stages of this project, from inception to going live.
Inspectorio Web App
https://app.inspectorio.com/A SaaS platform revolutionizing quality inspections and facility assessments for brands, retailers, suppliers, and factories.
Inspectorio's esteemed clientele includes top brands such as Target, Kohl's, Crocs, Mango, Nobland, Tendam, G-III, and Stitch Fix.
As a full-stack engineer on the team, I played a pivotal role in developing key features for the application, focusing on notification settings, 3rd-party integrations like WeChat, and user and organization management.
The following technologies were utilized: Python/Django, Python/Flask, Angular, React, Redux, PostgreSQL, Elasticsearch, Firebase, Redis, Celery, REST APIs, microservices, AWS, and GCP.
Inspectorio's esteemed clientele includes top brands such as Target, Kohl's, Crocs, Mango, Nobland, Tendam, G-III, and Stitch Fix.
As a full-stack engineer on the team, I played a pivotal role in developing key features for the application, focusing on notification settings, 3rd-party integrations like WeChat, and user and organization management.
The following technologies were utilized: Python/Django, Python/Flask, Angular, React, Redux, PostgreSQL, Elasticsearch, Firebase, Redis, Celery, REST APIs, microservices, AWS, and GCP.
Archetype Project Management
An in-house application serving over 1,000 users at Archetype Group, one of the largest private construction consultancies in the Asia-Pacific region. The application aims to digitize standard processes, minimize manual work, and enhance the accuracy of reports and analytics data.
I led a 5-member team, collaborating closely with the regional managing director to analyze, design, and develop the application according to their ideas and requirements.
The following technologies were utilized: PHP/CodeIgniter, MySQL, Bootstrap, JavaScript, jQuery, CSS, HTML, Git, and Linux.
I led a 5-member team, collaborating closely with the regional managing director to analyze, design, and develop the application according to their ideas and requirements.
The following technologies were utilized: PHP/CodeIgniter, MySQL, Bootstrap, JavaScript, jQuery, CSS, HTML, Git, and Linux.
Apartment Rental MVP
https://github.com/than1089/apartment-rentalAn MVP featuring all the necessary functionalities for an apartment rental web app.
Users have multiple options on the login page: log in with a password, log in with Facebook, and log in with Google. After three consecutive failed login attempts, users will be blocked, with admins having the ability to manually unblock them via the admin dashboard.
There are three types of accounts: normal users, agencies, and admins. Agencies can list apartments for rent, while admins have full management capabilities. Users can search for apartments based on criteria such as the number of rooms, area, and price range.
A key challenge in this project was implementing GeoDjango and PostGIS or SpatiaLite to store longitude and latitude coordinates for apartments. Additionally, GIS technology facilitates querying by distance in comparison to the preferred location.
Users have multiple options on the login page: log in with a password, log in with Facebook, and log in with Google. After three consecutive failed login attempts, users will be blocked, with admins having the ability to manually unblock them via the admin dashboard.
There are three types of accounts: normal users, agencies, and admins. Agencies can list apartments for rent, while admins have full management capabilities. Users can search for apartments based on criteria such as the number of rooms, area, and price range.
A key challenge in this project was implementing GeoDjango and PostGIS or SpatiaLite to store longitude and latitude coordinates for apartments. Additionally, GIS technology facilitates querying by distance in comparison to the preferred location.
Live Billiard Stats Widgets
Stats widgets with real-time data are shown as an overlay on the live-streaming videos of billiard events such as Las Vegas 2024 (https://probilliardseries.com/vegas-2024/).
The widgets are responsive and maximize their content for any screen size. There can be several widgets, and each of them links to a specific Google Spreadsheet Tab. Data are updated in real-time using Google Sheet API, Node.js, and Socket.IO.
Using Google Sheets as the data source saves a lot of development time on the back-end side.
• Demo link to video: https://www.youtube.com/watch?v=3wWae_6qnYg&t=7804s
• Demo link to one widget: https://pbs-pgs-vegas-2024-ref-widgets-3090ff3442a7.herokuapp.com/singles-table-1/stats
• GitHub link: https://github.com/than1089/live-billiard-stats-widgets
The widgets are responsive and maximize their content for any screen size. There can be several widgets, and each of them links to a specific Google Spreadsheet Tab. Data are updated in real-time using Google Sheet API, Node.js, and Socket.IO.
Using Google Sheets as the data source saves a lot of development time on the back-end side.
• Demo link to video: https://www.youtube.com/watch?v=3wWae_6qnYg&t=7804s
• Demo link to one widget: https://pbs-pgs-vegas-2024-ref-widgets-3090ff3442a7.herokuapp.com/singles-table-1/stats
• GitHub link: https://github.com/than1089/live-billiard-stats-widgets
Education
2007 - 2013
Master's Degree in Aeronautical Engineering
Ho Chi Minh University of Technology - Ho Chi Minh City, Vietnam
Certifications
JANUARY 2024 - PRESENT
AI For Everyone
DeepLearning.AI
Skills
Libraries/APIs
Flask-RESTful, React, React Redux, Google APIs, Google Geocoding API, Node.js, REST APIs, Django ORM, NgRx/store, API Development, Auth, React Navigation, jQuery, PayPal API, Facebook API, Google Maps API, SQLAlchemy, RxJS, NgRx, Socket.IO, Doctrine 2, WordPress API, Facebook SDK, X (formerly Twitter) SDK, X (formerly Twitter) API, Social APIs, Google Sheets API, Redis Queue, SendGrid API, Slack API, Passport.js, Puppeteer, Stripe, Stripe API, SpatiaLite, Facebook Open Graph API
Tools
Git, SendGrid, JSX, NPM, Celery, GitHub Pages, Divi Builder 3, AWS Fargate, Amazon Elastic Container Service (ECS), GitHub, GitLab CI/CD, Google Analytics, GIS, Jira, Mailchimp, Sublime Text, Amazon Cognito, Azure Active Directory B2C (ADB2C), Apache, GitLab, Figma, Sentry, Vim Text Editor, Quill, Mongoose, Adminer, AWS Command Line Interface (CLI), Terraform, Amazon CloudWatch, AWS ELB, Prisma, Microsoft Teams, Stripe Checkout, Claude Code, PostCSS, Claude, Expo, Postman, Auth0, Web GIS, WeChat, Codex
Languages
Python, PHP, JavaScript, SQL, CSS, TypeScript, HTML, TypeScript 3, Regex, Python 3, PHP 7, TypeScript 5, SCSS, HTML5, CSS3, GraphQL, Sass
Frameworks
Django, Angular, JSON Web Tokens (JWT), Redux, Laravel, Materialize, Next.js, Symfony 4, Material UI, Divi, Symfony, NestJS, GeoDjango, Django REST Framework, Bootstrap, Angular Material, Express.js, React Native, CodeIgniter, Flask, Tailwind CSS
Paradigms
REST, Unit Testing, Object-oriented Programming (OOP), Refactoring, Microservices, RESTful Development, Search Engine Optimization (SEO), Object-relational Mapping (ORM), Responsive Layout, Microservices Architecture, Clean Code, Role-based Access Control (RBAC), Hosting, Agile, Design Patterns, Database Design, Web Architecture, B2C, Scrum, DevOps, Automated Server Deployment, Real-time Systems, UX Design, UI Design, Component-based Development, B2B, Event-driven Architecture
Platforms
WordPress, Heroku, Visual Studio Code (VS Code), Amazon Web Services (AWS), Amazon EC2, Linux, Firebase, Google Cloud Platform (GCP), Docker, AWS Lambda, WooCommerce, LAMP, MacOS, Azure, Vercel, Twilio, Shopify
Storage
MySQL, PostgreSQL, Amazon S3 (AWS S3), Databases, Database Modeling, Data Validation, NoSQL, Elasticsearch, Redis, Amazon DynamoDB, Azure Active Directory, SQL Architecture, MongoDB, Microsoft Entra ID, PostGIS
Other
Regular Expressions, Full-stack, API Integration, Web Development, Relational Database Design, APIs, User Experience (UX), Front-end, Back-end, Charts, User Interface (UI), Custom Themes, Plugins, Third-party Integration, Application State Management, htaccess, Software as a Service (SaaS), RESTful Web Services, Web Accessibility, Web App Development, Bootstrap 4, Integration, Data Migration, User Authentication, Axios, Data Visualization, Web Applications, HTML Templates, Full-stack Development, Back-end Development, Front-end Development, Software Architecture, Front-end Architecture, Responsiveness, ECS, AWS ECS Fargate, AWS Auto Scaling, Load Balancers, Containerization, React Hooks, Debugging, Supabase, Authentication, Figma to React, DOM, Secure Coding, Code Deployment, Authorization, Software Design, Data Modeling, RESTful Microservices, Social Media Login, Code Review, Website Migration, WordPress Themes, Minimum Viable Product (MVP), Single Sign-on (SSO), CI/CD Pipelines, WebSockets, Video SEO, WordPress SEO, Web Scraping, RESTful Routes, RESTful Services, Accessibility, Mixing, SEO Tools, React Admin, Migration, System Migration, WYSIWYG Web Builders, PDF, Elementor, Architecture, System Design, Team Leadership, Leadership, Remote Team Leadership, Dashboards, Web Dashboards, Schema.org, Content Management Systems (CMS), Artificial Intelligence (AI), Front-end Design, eCommerce, SaaS, Responsive Web Apps, Responsive UI, Redis Streams, Message Queues, Task Scheduling, BullMQ, GitHub Actions, Query Optimization, Analytical Dashboards, Autoscaling, Azure SSO, CSV File Processing, Data Processing Automation, Technical Leadership, Stripe Payments, Technical Architecture, Social Networks, Marketplaces, AI Tools, Legacy Code, Magic Link, AI-generated Code, Cursor AI, Feature Flags, Payments, Performance Optimization, Audits, Webhooks, Real-time Data, Video Livestreaming, Apollo, Communication, Tailwind UI, FastAPI, Workflow Automation, Code Auditing, Prompt Engineering, WordPress Plugins, Phrase, Aeronautics, Cloud Infrastructure, Vector Databases, Slack App, Cloudflare, Caching, Ant Media, Bunny Stream, Bunny CDN, Geospatial Data, Vite, AI Agents, Claude Design
Collaboration That Works
How to Work with Toptal
Toptal matches you directly with global industry experts from our network in hours—not weeks or months.
1
Share your needs
Discuss your requirements and refine your scope in a call with a Toptal domain expert.
2
Choose your talent
Get a short list of expertly matched talent within 24 hours to review, interview, and choose from.
3
Start your risk-free talent trial
Work with your chosen talent on a trial basis for up to two weeks. Pay only if you decide to hire them.
Top talent is in high demand.
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