Turkey Run hiking
Purdue graduation
Costa Rica zip-lining
Jonathan Maskew
At a Glance...
Full-stack Engineer
myhELO
Architect full-stack ePrescribe
Pioneer AI-automation
Implement 2FA
Front-end Engineer
Allegion
Developed announcements system
Translated mockups to code
Design Director
Hack the Future
Guided UX/UI
Led rebranding
~90% increase in applicants
BS in Computer Science
Purdue University
Software Engineering concentration
3.69 GPA
Dean's List & Semester Honors
Hi, I'm Jonathan!
As a Full-stack Engineer passionate about Front-end Development, I combine technical expertise with creative leadership to build scalable, user-focused experiences.

Modern Tech Stack

Building scalable products using popular frameworks and languages, like React and TypeScript, and practical AI integrations.

Next.js
TypeScript
JavaScript
React
Tailwind CSS
Angular
PHP
LLMs / Prompt Engineering
APIs
CSS
HTML
Node.js

Design Engineering

Bridging the gap between engineering and design by translating complex requirements into intuitive experiences.

Front-end
Core Web Vitals
UX/UI Design
Figma
User Research
Prototyping
Accessibility
Branding

Production-Ready Code

Ensuring code is reliable and maintainable through rigorous testing and agile collaboration.

System Architecture
CI/CD Pipeline
Git
Scrum / Agile
Code Quality & Reviews
End-to-End Testing
Error Monitoring
Web Security
Highlights
Architected a Modern, Scalable ePrescribing Infrastructure
Software Engineer @ myhELO
Re-engineered the ePrescribing infrastructure by re-building the full-stack JavaScript and PHP codebase for increased reliability and a streamlined workflow. The infrastructure now reliably processes around 4,000 prescription transactions each month, with fewer operational issues (with more providers expected to begin using ePrescribe in the coming months).
Pioneered AI Automation for Data Imports
Software Engineer @ myhELO
Implemented an intelligent pipeline that leverages a Large Language Model to parse and import unstructured user data. This LLM-assisted import tool introduced automation to a tedious task, eliminating hours of manual data entry.
Introduced Multi-Factor Authentication, Strengthening User Security
Software Engineer @ myhELO
Built a reusable multi-factor authentication system that supports SMS, email, and passkey authentication methods. Empowers a more secure login experience and password reset, and new features such as provider identity verification and ePrescribing of controlled substances.
Engineered a Targeted Communication System
Software Engineer @ Allegion
Developed a notification system in Angular to enable targeted communications. By integrating APIs with an intuitive interface, administrators could send announcements to specific employee groups without the messages getting lost in Teams conversations or emails.
Led a Branding Overhaul, Driving Growth by 90%
Design Director @ Hack the Future
Unified branding and messaging across print, digital, and social presences. This strategic approach increased visibility and interest, leading to a record-shattering nearly 90% year-over-year increase in applicants.
Work Experience
Software Engineer logo
Software Engineer
myhELO
Full-time, June 2024 - Present
Engineer full-stack solutions within a nationwide healthcare platform using a custom JavaScript framework and PHP. Deliver high-impact infrastructure including an ePrescribing system, multi-factor authentication, and an AI-powered data importer.
JavaScript
PHP
Front-end
Full-stack
Large Language Models
System Architecture
APIs
UI/UX Design
Figma
Sentry
Software Engineer logo
Software Engineer
Allegion
Intern, May 2023 - August 2023
Built Angular components and integrated with back-end APIs to deliver a seamless announcements system. The system allows administrators to rapidly communicate important updates to employees, preventing announcements from getting lost in Teams threads or emails.
Angular
Angular Material
Front-end
APIs
Scrum / Agile
Software Engineer logo
Software Engineer
Qualifi
Intern, May 2022 - August 2022
Developed new features within a Next.js and TypeScript codebase, implementing responsive design and providing usability enhancements. Ensured relaiability by implementing unit test cases.
Next.js
TypeScript
Tailwind CSS
Front-end
Scrum / Agile
Unit Testing
React Testing Library
Education
Design Director logo
Design Director
Hack the Future
Purdue University, March 2022 - May 2024
Led a re-branding initiative that amplified the organization's visibility resulting in a record-breaking nearly 90% year-over-year increase in applications. Created resources to guide four teams on UX/UI principles and front-end development.
Figma
UI/UX Design
Front-end
Branding
Digital Marketing
HTF Logo
HTF Profile
HTF Jurassic
HTF Code
HTF Spooky
HTF Thankful
HTF Ornament
HTF Snowglobe
HTF Your Future
HTF InnovateHer
HTF Catapult
HTF Gameshow
HTF Code Round
HTF Carousel of Progress
HTF Back to the Future
HTF Neon
HTF Graduation
HTF Pizza
Software Developer logo
Software Developer
Hack the Future
Purdue University, Sep 2021 - May 2022
Engineered a testimonial management system using React and MongoDB, coordinating with a team of eight to deliver within Leadership Lafayette's deadline.
React
MongoDB
Front-end
Full-stack
Bachelor of Science in Computer Science logo
Bachelor of Science in Computer Science
Concentration in Software Engineering
Purdue University, 2020 - 2024
GPA
3.69 / 4.0
Dean's List
Spring 2022 - Fall 2023
Semester Honors
Fall 2021 - Fall 2023
Man has a dream and that's the start
He follows his dream with mind and heart
And when it becomes a reality
It's a dream come true for you and me
- Carousel of Progress (Sherman Brothers)
Rotate site theme to the...
Get to know me a little better...
I played varsity tennis in high school and continue to play recreationally.
I played varsity tennis in high school and continue to play recreationally.
Jurassic Park - a great movie, and a cautionary tale about IT security!
Jurassic Park - a great movie, and a cautionary tale about IT security!
SYSTEMS FAILING
Investigate failures
I am addicted to Reese's Peanut Butter Cups in every shape and size.
I am addicted to Reese's Peanut Butter Cups in every shape and size.
I could ride the Carousel of Progress in a loop.
I could ride the Carousel of Progress in a loop.
I love to explore new places, having traveled to 13 countries and dozens of US states.
I love to explore new places, having traveled to 13 countries and dozens of US states.
I love roundabouts. Give me a roundabout over a traffic light any day.
I love roundabouts. Give me a roundabout over a traffic light any day.
Tater Tots are superior to french fries. Try to convince me otherwise.
Tater Tots are superior to french fries. Try to convince me otherwise.
A goofy little cockapoo named Lucy.
A goofy little cockapoo named Lucy.
This is a gif of a manatee. You're welcome.
This is a gif of a manatee. You're welcome.