Software Engineer & Web Application Developer

Selected Projects Get My Resume

About Me

A day is a miniature of eternity.


Highly-skilled software development professional bringing 2 years in application design, development and integration. Proficient in PHP and MySQL web development, Familiar with mainstream programming languages, for example, Java, Python and JavaScript.


I work harder,
to let my user keep simple

Sean Ngu

My Experience

Full Stack Web Development
Database & System Design
Big Data & Statistics
Perfection is achieved, not when there is nothing more to add,
but when there is nothing left to take away. Antoine de Saint-Exupery

Skill Set

Talents come from diligence, and knowledge is gained by accumulation.

LAMP Stack

2 years experience in LAMP Stack. My main development environment is Apache 2.x, PHP 5.x, CentOS 7 and MySQL 5.x. Hands-on knowledge with PHP MVC frameworks (Laravel 5.x).

Front-End Techniques

Experience with HTML 5, CSS 3 (preprocessors like SASS), Bootstrap 3.x, BootStrap 4 Alpha, JavaScript, jQuery, AngularJS 1.x. Other front-end MVC frameworks can be picked up soon.


Intermediate level of knowledge in JAVA and Python, mostly for school's course work and algorithm learning. Used JAVA for several small Hadoop projects.

Big Data & Statistical Learning

Over 1 year experience in statistical analysis and modeling for clinical data. 2 years experience in RNA-Sequencing Analysis and Functional Enrichment Analysis using R on Linux (CentOS 7).

Distributed System & MapReduce

Familiar with MapReduce and Hadoop distributed file system. Several projects with Hadoop & MapReduce (Recommender system, Google Search Auto Complete, Search Engine).

Active Personality

Took lots of online courses with exceptional time management skill. Troubleshooting & debugging thoughts held. Active users on Github



Updated Sep 09, 2016

Work Experience


  • UCSD Medical Center

    Statistician Intern 03/2014 - 11/2014
    • Built and selected statistical models to evaluate program outcomes via organizing data, designing model and testing model in R
    • Participated in multiple projects to provide statistical consulting services to clients
  • BioInfoRx, Inc.

    Developer Intern 11/2014 - 09/2015
    • Maintained existing applications and designed & delivered new applications
    • Modified software to correct errors, adapt to new hardware and improve performance
    • Implement process management system and some others tools using PHP & JavaScript
  • BioInfoRx, Inc.

    Software Engineer 09/2015 - present
    • Built, tested and deployed scalable, highly available and modular web applications
    • Collaborated with developers and performance engineers to enhance supportability and identify performance bottlenecks
    • Designed new product elements such as advanced search tool, RNA-Sequencing analysis pipeline
    • Implemented innovative systems for data collection, storage and management of customer orders
    • Coded over 10 websites & applications using PHP, HTML, CSS and JavaScript

Selected Projects

Strike the iron while it is hot.

Work 1
RNA-Seq Analysis Pipeline Cloud-based analysis application
Work 3
Peptide Submission System Order system with roles & permissions
Work 5
Customer & Invoice System Make accountants' work much easier
Work 7
24xi.org Online gathering place for students
Work 4
Plex Pharmaceuticals An early stage biotechnology company
Work 6
ToothFoundation Specialists in periodontics
Work 8
mLIMS Web-based management tool homepage
Work 2
Tang Clinic (Under construction) A Chinese acupuncture medical clinic

Contact Me


It would be great to hear from you!

Just drop me a line and ask for anything with which you think I could be helpful. I am available for freelance.

9240 Regents Rd, B
La Jolla, CA, 92037
P: (858) 200-6554