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Charles Tang

APMA-CS at Brown University

Massachusetts, USA

LinkedIn

About

I am student at Brown University, pursuing an interest in Applied Mathematics and Computer Science. This summer, I will be joining Cisco Meraki as a Software Engineering Intern (Test Automation Team).

Education

Brown University

2024 - (2027)
Bachelor's Degree in APMA-CS (Applied Mathematics + Computer Science)
GPA: 4.0 / 4.0
Relevant coursework: Stochastic Calculus, Optimization, Operations Research, Functional Programming

Worcester Polytechnic Institute

2023 - 2024
Computer Science and Mathematics
GPA: 4.0 / 4.0
Relevant coursework: Calculus, ODEs, LinAlg, Discrete, Probability Theory, Real Analysis, Stochastic Models, Econometrics, Object Oriented Programming, Algorithms, Intro to ECE

Work Experience

Full Stack @ Brown
Providence, RI

Aug. 2024 - Present

Project Manager

Led team of 15 developers to create Django (Python) app for NECYSC, serving 100+ campers and 50+ staff annually. Coordinated weekly team standups and served as a liaison between developers and the client organization. Set up CI/CD pipeline with GitHub Actions to automate testing, build, and deployment onto AWS.

BJ's Wholesale Club
Marlborough, MA

Jun. 2024 - Aug. 2024

Data Science Intern

Developed CLI to simulate millions of historical forklift routes (Python/Pandas) to streamline picking/delivery. Optimized forklift pick path by 20% with an annual ROI of $851K with integer and linear programming. Pioneered robotic forklift deployment initiatives (annual ROI of $331K) in East Coast distribution centers. Designed Excel dashboard for 200+ clubs nationwide on performance insights on Tally (BJ's flagship robot).

IOMICS Corporation
Cambridge, MA

Dec. 2023 - Aug. 2024

Software Engineering Intern

Developed a chatbot app with LangChain, Django, Postgres, and Docker answering 95% correctly on medical Q/A. Increased brain injury analysis accuracy by 10% by delivering computer vision recommendations to specialists. Reduced feature selection software computational time by 80% by implementing parallel processing (sklearn).

Iridium Tutoring
Southborough, MA

2020 - 2024

Founder & Lead Director

Founded and led a 501c3 organization providing free tutoring to 500+ K-12 students nationwide, delivering 10K+ sessions, raising $15K+, and gaining nationwide TV coverage. Implemented training for 100+ tutors with an average quality rating of 4.8/5.0, pioneered educational projects, and developed a Django + MySQL web portal, saving $5K annually and enhancing student data privacy.

Projects

= production app

MAMS SISO

A digital student attendance system

ReactJS
NodeJS
ExpressJS
MySQL
Raspberry Pi
Python

NECYSC Camp App

A summer camp management system

Django
MySQL
Bootstrap
AWS

Finsight (FinnAI)

Financial market AI RAG app with dashboard UI

LangChain
FastAPI
ReactJS
Ant-Design
Firebase

Iridium Tutoring Portal

B2C tutoring portal for students and tutors

Django
MySQL
Bootstrap
CPanel

Proj-X

Career advancement with micro-projx

Firebase
ExpressJS
ReactJS
NodeJS
Ant-Design

WPI Roadmap

Academic planner (2024 WPI GoatHacks Winner)

Firebase
ExpressJS
ReactJS
NodeJS
Ant-Design

Pantry Access

Food pantry management system

ReactJS
HTML/CSS
MUI
Firebase

Cyclist Detection

SOTA vision-based cyclist detection model

Python
Rasbperry Pi
Tensorflow Lite

Papers

Dandelion Populations

Math modeling paper written for 2023 HiMCM challenge

USA Outstanding Winner (1st/967)
NCTM Award

MA Mortgage Markets

Logit regression analysis of discrimination

ECON 3130

Land Use Analysis

Math modeling paper written for 2023 IMMC challenge

Intl. Meritorious (Top 6)

Honeybee Populations

Math modeling paper written for 2022 HiMCM challenge

USA Finalist (Top 6%)

E-Bike Demand

Math modeling paper written for 2022 M3 Modeling challenge

2nd Round Selection

Certificates

AWS Certified Cloud Practitioner

Cloud computing, AWS services

Amazon Web Services

MatLab Image Processing

Image/video segmentation algorithms specialization

MathWorks

Tensorflow Advanced Techniques

Computer vision, generative models, custom fxs specialization

DeepLearning.AI

Tensorflow Developer Certificate

TF CNNs, RNNs, LSTMs, time-series analysis specialization

DeepLearning.AI

Deep Learning

Principles of DL specialization

DeepLearning.AI

Skills

Python
Javascript
Java
HTML/CSS
MATLAB
Linux
REST APIs
LaTeX
MySQL/PostgreSQL
Docker
AWS
Git
Postman
VS Code
NodeJS
Firebase
Profilers (Scalene)
Bootstrap
Django
React.js
Pandas
Sklearn
Tensorflow
LangChain
Computer Vision Toolbox
OR Tools
PULP