01. About Me

Hello! My name is Efrain Angon-Cruz and I like to build code to do things for me. My interests in Software Engineering started in 2017 when my 12 year old self decided Google Forms was too boring. I learned a lot from making quizzes about supersonic acrobatic rocket powered battle cars- including HTML and a newfound passion!


Scroll through many lines of code to today, and I've had the privilege of creating various automation tools for FBA and sneaker reselling businesses, including my own. Today, my primary focus is on further developing these projects while concurrently pursuing my education at Stanford. My goal is to acquire the skills needed to create affordable support for those with non-verbal autism through the power of hardware and software.


Here are a couple of technologies I've been working with:

  • ‣ Python
  • ‣ Javascript
  • ‣ HTML
  • ‣ C++
  • ‣ CSS
  • ‣ Swift
  • ‣ Pycharm
  • ‣ Xcode
  • ‣ Visual Studio Code
  • ‣ Shopify
  • ‣ Amazon Seller Central
  • ‣ WordPress

02. Experience

Founder @High Hype LLC

Dec 2019 - Present

‣ Founded High Hype LLC in 2019, specializing in selling sneakers on platforms such as GOAT, STOCKX, and Grailed.

‣ Transitioned to selling on Instagram, managing a social media account, creating product images and videos, and posting daily content.

‣ Handled client inquiries, provided customer support, and negotiated with other sellers.

‣ Managed spreadsheets for financial tracking and inventory management.

‣ Participated in local sneaker conventions, managing tables, engaging with customers, and representing the brand.

‣ Packed and shipped orders, ensuring timely and accurate delivery to customers.

‣ Developed and managed python-based programs to automate various aspects of the business.

Co-Founder @Jade Supply

Nov 2022 - Present

‣ Founded Jade Supply with three partners, specializing in online/retail arbitrage.

‣ Managed orders and product listings on platforms like Amazon FBA and Amazon FBM.

‣ Handled the technical side of the business, including finding products, comparing data, and creating spreadsheets.

‣ Responded to client inquiries, managed client shipping, and communicated with wholesalers.

‣ Developed Python-based programs to streamline business processes, including an order-to-print system for efficient order processing and customer updates.

‣ Established and managed a Discord server for customer support and consultant services for other Amazon FBA/FBM businesses.

‣ Tested different customer service bots to enhance communication and efficiency on the Discord server.

Founder @EA Wholesale

Jan 2023 - Present

‣ Founded EA Wholesale specializing in online/retail arbitrage and Software.

‣ Managed orders and product listings on platforms like Amazon FBA and Amazon FBM.

‣ Handled finding products, comparing data, and creating spreadsheets.

‣ Responded to client inquiries, managed client shipping, and communicated with wholesalers.

‣ Managed finances and calculated profit margins.

‣ Packed and shipped orders, maintaining a high standard of fulfillment.

‣ Picked up bulk products and organized them on shelves for easy packing and retrieval.

‣ Worked logistics to ship products quickly and efficiently.

‣ Developed Python-based programs to sell to other Amazon FBA/FBM sellers as a service.

‣ Managed an Amazon Appeal service to aid other FBA/FBM sellers in regaining selling permissions on the Amazon platform.

Advocate @CollegeBoard

Jan 2023 - Present

‣ Panelist | Why AP CS P is for you Webinar

  • Encouraged students to pursue the AP CS curriculum, with a focus on encouraging minorities to participate.
  • Shared personal experiences as a Mexican-American student.
  • Webinar streamed to AP students and parents nationwide.

‣ Speaker & Panelist | A Dream Deferred Conference, Chicago

  • Selected to share projects from AP CS A and personal story as a first-generation, low-income student navigating AP curriculum.
  • Spoke to educators and administration from schools around the country.
  • Participated in speaking engagements at the conference.

‣ Participant | AP CS A Promotional Video

  • Advocated for Latino students in an AP CS A promotional video.
  • Represented school, hometown, and country in the video used for advertisement and featured on the front page of the AP CS A website.

03. My Work

Featured Projects

Hype AIO

This CLI-based bot allows you to purchase sneakers and other in-demand items in fascinating times. Currently in Private Beta.

Amazon FBM Helper

This bot has saved FBM businesses time and money by speeding the shipment confirmation process.

World Language Games Bot

This program plays World Language Games and earns points.


More Projects

Uno Game

An Uno Game I created in AP CS A.

Learn more

Instagram Unfollow Bot

This program automatically removes users from your following that are not followers.

Learn more

Blast To The Past

Want to see how far I've come? Here is the first run of my first-ever coding project from when I was 12 years old!

Learn more

04. Say Hi!

efrainac@stanford.edu

609-331-1728