CHARLES INWALD

Experienced full-stack developer with demonstrated expertise in building reactive, intuitive user interfaces 516-***-****

ad11ok@r.postjobfree.com

linkedin.com/in/charles-inwald

charlesinwald.com

github.com/charlesinwald

LANGUAGES /

FRAMEWORKS

JavaScript, Python, Java, C/C++

Frontend: React.js, React Native,

HTML/CSS/JavaScript

Backend: FastAPI, Express.js,

Flask

DevOps: AWS, Linode,

Git/Github, Linux Shell Scripting

EDUCATION

M.S. Computer Science

Lehigh University

Researched mobile

crowd-sensing for public works,

LDA for topic modeling related to

NLP

B.S. Computer Science &

Business

Lehigh University

Capstone Project partnered with

Olympus Corporation prototyping

AR for use in medicine.

COMMUNITY INVOLVEMENT

NYC Code & Coffee

Speaker and co-organizer, lead

workshops, including Functional

JavaScript, Building Apps with

React, Container Networking,

Website Security, and SQL

AWARDS

Hult Prize (2021)

100K Funding Round from

developing greenfield project

Elizabeth Major Nevius Award

(2020)

For leadership, citizenship, and

scholarship

EXPERIENCE

Apple Inc., Remote (Contractor with Eliassen Group) Frontend Developer

June 2022 - May 2023

● Designed and developed internal security tools with React and FastAPI, utilizing AWS S3 and SQS

● Worked closely with cross-functional teams to develop end-to-end solutions capable of processing high volumes of data

● Developed tool for engineers to easily inspect embedded systems for physical intrusions and threats

Nucleus Healthcare, Remote

Frontend Developer

September 2021 - June 2022

● Developed sequential test scheduling and compliance management program for companies, with over 600,000 users, built with React and React Native

● Built an e-commerce platform for COVID testing, yielding over

$3M

● Lead developer for Shoutout: Online Therapy & Addiction Treatment, built with React Native

Odd.services, New York, NY

Software Engineer and Cofounder

April 2021 - September 2021

● Bootstrapped courier service startup, automatically hiring food delivery drivers as a courier service, undercutting competing services by 20%

● Built with Next.js and Node.js/Express.js

PROJECTS

Inkwell (React Native, FastAPI) - App for learning about any topic using ChatGPT getinkwellapp.com

DevWorthy (JavaScript) - Social network driven by developers, similar to DevRant, built with MERN stack (MongoDB, Express.js, React, and Node.js)

Amazon Fake Review Spotter (Python, PySpark) - ETL pipeline for binary classification of fake Amazon reviews, achieving over 90% accuracy ClockChain (C++) - Proof of concept blockchain that ensures the integrity of chronological events/data for use in patent protection and record keeping

csv2rdf (Java, JavaFX) - Tool for converting flat file CSV data into RDF-based graph databases and ontologies

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