Jared Guttromson

Senior Software Engineer

I build mobile apps with Kotlin Multiplatform. I've worked at Shopify and Intuit on high-scale mobile apps. Right now I'm building Homeroom, an education platform for students.

Experience

Co-Founder

Homeroom thehomeroom.app →
  • Conceptualized and developed a student organization app from ideation to launch
  • Features: Auth, Schedule, Attachments, Grades, Focus Analysis, Notifications, Subscriptions
  • Developed AI features including automated study guides and intelligent tutoring
Read about the technical implementation →
Co-Founder Compose Multiplatform Full Stack AI/ML

Senior Software Engineer

Shopify Oct 2024 - May 2025
  • Individual contributor on the growth mobile team focused on optimizing L2C for the Shopify and Shopify POS mobile apps
  • Designed and developed new GraphQL APIs used on the mobile and web admin homepages supporting server driven UI in setup guide
  • Operated as lead of a project adding Tap to Pay to the onboarding flow in the Point of Sale mobile app
Ruby React Native GraphQL Mobile

Senior Software Engineer

Intuit June 2018 - Sept 2024
  • Worked on the QuickBooks Workforce iOS and Android apps with a team of 5 developers
  • Collaborated with team members to integrate new technologies like Kotlin Multiplatform, improving user experience and streamlining the development process
  • Migrated workforce app to Retrofit/Room libraries with an emphasis on test coverage, stabilizing the persistence and network layers
  • Conducted code reviews and mentored junior developers to ensure adherence to best practices
  • Granted multiple patents in bluetooth and location related technologies
Kotlin KMP iOS Android

Featured Projects

Pickup

Social platform connecting people for pickup sports and activities. Built to make finding games and teammates effortless.

Mobile Social Founder

Grade Pal

Android app for student grade tracking and organization with 50K+ downloads on Google Play Store.

Android Kotlin 50K+ Downloads

Motion Calendar

Open source Compose Multiplatform calendar library for Android, iOS, Desktop, and WASM. Flexible, customizable calendar component for modern multiplatform apps.

Open Source Compose Multiplatform Library

Skills & Technologies

Mobile Development

Android Kotlin Jetpack Compose React Native Coroutines KMP iOS

Architecture & Patterns

MVVM Clean Architecture Dependency Injection Flow Modularization

Backend & APIs

GraphQL Retrofit Ktor Room SQLite Spring Boot

Testing

Roboelectric Mockk Espresso Maestro JUnit

Tools & Platforms

Gradle Git CI/CD GCP Firebase

Other Technologies

React Ruby TypeScript

Let's Connect

Interested in working together or have a question?