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Tan Nguyen

Date of birth: September 01, 1991

Effective developer with 14 years of experience in software development. Passionate about making fast, beautiful and reactive apps. Love TypeScript and Cloudflare.

  • +84 932 292 225
  • hi@tan.ng
  • Hanoi, Vietnam

Work Experience

01/2024
now

Tech Lead - GIF84

A real estate photo editting service company.

Responsibilities

  • Developed an AI-powered app to handle customer emails, generate invoices, and automatically download files from user-submitted links.
  • Collaborated directly with the Board of Directors (BoD) to transform ideas into functional applications.

Achievements

  • Reduced the average time per task by 20%, improving overall efficiency.
  • Enhanced data security by implementing measures to protect customer information, a critical priority for an outsourcing company.
01/2019
07/2023

Senior Developer - Kelpee

An Australian software company specializing in insurance software.

Responsibilities

  • Developed an internal ERP system to streamline business operations.
  • Designed and implemented a paperless solution pack, including APIs, mobile apps, and e-signature functionality.
  • Integrated OpenAI to automate customer question responses and tag call logs for improved efficiency.

Achievements

  • Successfully delivered a paperless solution, eliminating thousands of hours of manual work.
  • Reduced call tracking and ticket response times significantly.
  • Optimized app performance, achieving a 4x faster load time through serverless architecture implementation.
01/2016
01/2019

Tech Lead - ElightUp

A company behind popular WordPress plugins, including Meta Box and SlimSEO.

Responsibilities

  • Developed high-priority features for flagship products, including the widely-used Meta Box plugin.
  • Served as a Developer Relations (DevRel) professional, collaborating with developers, engaging with partners, and fostering strong relationships to drive mutual success.
  • Leveraged my network to acquire new customers and expand the user base.

Achievements

  • Total income from zero to > $100.000/month, from 100.000+ active installs to 700.000+.
  • Secured a contract with FPT, one of Vietnam’s leading technology companies.
10/2014
08/2016

Developer - Australian Solar Quotes

An Australian company specializing in solar panel listings.

Responsibilities

  • Developed and maintained features for Australian Solar Quotes and associated websites.
  • Ensured data integrity and accuracy across all platforms.
  • Managed websites and servers for Australian Solar Quotes, ensuring optimal performance and uptime.

Achievements

  • Maintained system stability and smooth operation despite a significant increase in revenue (3x)
  • Reduced server costs while enhancing overall security measures.
04/2014
09/2014

Executive Assistant to MD - EQuest

One of Vietnam's largest private education institutions.

Responsibilities

  • Managed a team of 4 to develop software, websites, and IT infrastructure. Most systems were legacy .NET applications with high licensing costs and maintenance challenges, including purchased software without source code.
  • Collaborated with other departments to ensure effective utilization of systems and tools.

Achievements

  • Redesigned 7 websites using WordPress, improving load times by 70% and creating a cleaner, more user-friendly experience. This led to an increase in potential student inquiries through forms and social media.
  • Rewrote the CRM system in Laravel and integrated it with Moodle and an SMS provider, enhancing functionality and usability.
  • Reduced annual software and server licensing costs from $65,000 to $1,200, while delivering faster, more maintainable, and user-friendly applications.
11/2010
03/2014

Software Developer @ FPT University

One of the largest private education institutions in Vietnam.

Responsibilities

  • Craft and maintain websites, landing pages for the university and their branches.
  • Developed key systems, including a CRM, Student Information System (SIS), Learning Management System (LMS), and other internal tools. Most systems were built with PHP, with some transitioning to Laravel starting in 2013.
  • Translated technology books into Vietnamese.
  • Collaborated with departments such as Marketing and Admissions to improve institutional performance and metrics.

Achievements

  • Increase website’s conversion rate by 43%, average monthly visitors increase 500%. Total students registered steady growth over the years.
  • The apps that our team built served 50,000+ students and staff.
  • Reduced the workload and improve the data accurate by integrating apps together, for example, when people registered via website’s form, their information passed immediately to the CRM, and when student info created, the system call other app API to create account on other apps, including Google Suite.

Education

09/2009
04/2013

Higher Diploma in Software Engineering @ FPT Aptech - FPT University

Achievements

  • Ranked among the top students at the institution for three consecutive terms.
  • Graduated with Distinction, recognizing academic excellence and outstanding performance.

Awards

2023

GitHub Copilot Research

Achievements

  • Tier #2 for top fastest developer in the research

Skills

Front End

I have 14 years of experience in front-end development, dating back to the days of IE6 support and when jQuery was still a dominant technology. I enjoy writing high-performance JavaScript and prefer using TypeScript for type safety. Currently, I primarily work with Qwik.

  • JavaScript/TypeScript (11 years/4 years)
    • Qwik (2 years)
    • React (6 years)
    • Angular (4 years)
  • HTML (14 years)
  • CSS (14 years)
    • TailwindCSS (4 years)

Back End and Runtimes

I have 13+ years of experience in PHP and 3 years of experience in .NET. Recently, I have primarily been using TypeScript for both front-end and back-end development.

  • JavaScript/TypeScript (8 years)
    • Deno (1 year)
    • Cloudflare Workers (2 years)
    • Node.js (8 years)
  • PHP (14 years)
    • Laravel (11 years)
    • WordPress (14 years)

Databases

I have extensive experience in solving performance issues, making applications significantly faster. This includes not only optimizing back-end code but also restructuring databases for improved efficiency. Use the right database for the right job.

  • SurrealDB (1 year)
  • MySQL (14 years)
  • SQLite (3 years)
  • SQL Server (3 years)

Others

Other things that I want to mention. Feel free to ask me any questions about these experiences.

  • Linux Shell (8 years)
  • Dart/Flutter (2 years)
  • API Development (8 years)
  • TDD (6 years)

Hobbies

  • Cooking
  • Motorbikes
  • Dogs
  • Mechanical keyboards