Archive
Certificates, credits, and highlights. Shipped work lives on Work.
Grouped the way the earlier certificates page grouped them. Verify links are the ones that page already used. Select an image to enlarge it.
MERN Stack and additionally jQuery, Handlebars, Redux, mySQL, Sequelize, Mongoose, GraphQL.
Have been doing PHP-jQuery-MySQL since 2015, and had experimented with React; however wanted to cement my skills of modern stacks so decided to join UCLA's 6 month intensive program. Obtained top marks in class.
Was already doing HTML, CSS, Javascript in 2015. Figured I would get the certificate easily.
Was already coding with CSS in 2015. Taken assessment to test if I had any gaps in knowledge and skills.
Looking back I was inspired from my MERN certificate that proved MongoDB expertise. Wanted to have some certificate for my other database knowledge. Decided to get two MySQL certificates the same time.
Looking back I was inspired from my MERN certificate that proved MongoDB expertise. Wanted to have some certificate for my other database knowledge. Decided to get two MySQL certificates the same time.
Learned Python with the vision of using AI and data science in my apps in the future.
AITrained on building AI applications with LangChain for OpenAI text generative AI to stay updated on how to develop the latest products and services in the market that leverage AI. Practiced advanced prompting techniques to optimize ChatGPT, Claude AI, etc to specific use cases.
Learned Project Management with the prestigious UC Berkeley in an effort to understand how to manage an app as a product and how business works in the tech world. We went over idea to product, researching the market, researching the customer, aligning with business partners, designing channels, and capturing value, and leadership.
Open source highlights, credited sites, an ExRx feature, Mimo leaderboard screenshots, and the UCLA top-marks report. Select an image to enlarge it.
Building in public on GitHub — over 100 repos, and contributions that landed upstream.
Experiments, tools, notes sites, and product work shared openly under Siphon880gh.
A short highlight of upstream merges — contributing since before AI coding tools existed.
Weng was credited at:
Exercise information and news. Also now provides exercise information API to workout apps. Weng created an admin panel to manage exercise information and also created an API that other companies can subscribe to. Weng orientated many new interns to the code at ExRx.
Social network that matches you by the Mixotype patented personality trait test. Weng worked on their Android beta app and social network web app.
Online music video channel and music news. Based in Italy. Weng worked on solutions to help streamline the music video management, add live DJing, and a commenting system.
Testimonials from satisfied clients.
I'm featured at ExRx.net for a few fitness and health related apps. See “Apps for Mobile Browser”.
Attended UCLA Extension for 6-month intensive web development course to update my skillset to modern MERN and Express-GraphQL hybrid, although it also covered older technologies I'm familiar with already - jQuery, Handlebars, MySQL. Scored top marks in the class: