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Nick Breetz

Available to hire

I’m Nick Breetz, a mobile-focused software engineer who enjoys turning real-world workflows into smooth, reliable apps.

About

I’m Nick Breetz, a mobile-focused software engineer who enjoys turning real-world workflows into smooth, reliable apps. I’ve led efforts to migrate production Flutter systems, ship frequent updates, and build companion experiences that help restaurant teams act on real-time, kitchen-level data.

Across my roles, I’ve worked end-to-end—from writing PRDs and release notes to collaborating with partners like Square, SpotOn, TouchBistro, Lightspeed, and Clover. I’m especially interested in integration-heavy mobile engineering, including Bluetooth/BLE printing and IoT-style messaging with MQTT, and I take pride in setting up testing and deployment processes to keep releases dependable.

  • 6 years' experience
  • Joined September 2026

Languages

  • EnglishAdvanced

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Retail
  • Transportation & Logistics

Work experience

Lead Mobile Engineer (Flutter) · Fresh TechnologyJul 2023 – Present · 3 yrs 5 mos

Led a team migrating Fresh KDS Xamarin to Flutter and released app updates for 10k+ restaurant locations. Developed Fresh KDS On The Fly (companion app) enabling managers to view kitchen statistics and real-time data. Worked with multiple POS and restaurant-tech partners (Square, SpotOn, TouchBistro, Lightspeed, Clover) to ensure seamless integration between POS and Fresh KDS. Authored PRDs and engaged customers for feature feedback; wrote detailed release notes for each release; added push notifications to On The Fly for newly available information. Implemented MQTT protocol using AWS IoT Core for device-to-device communication in restaurant kitchens. Created an end-to-end test suite using Firebase Test Lab and GitHub Actions prior to production releases.

Mobile Engineer · Fresh TechnologyMay 2021 – Jul 2023 · 2 yrs 3 mos

Implemented Bluetooth and BLE printing capabilities from Fresh KDS to kitchen receipt printers. Supported app distribution workflows across Google Play Console and App Store Connect, including release count management for continual updates and new apps. Resolved customer-facing issues during on-site support, particularly around environmental/environment-like app problems.

Software Engineer · FenTech, Inc.Feb 2020 – May 2021 · 1 yr 4 mos

Created FenTech Delivery, a mobile application enabling truck drivers to track shipping progress. Developed a web application for technicians to perform window installations and services. Collaborated with customers to tailor software enhancements to their needs. Led a standards committee to run regular UI component audits to maintain high-quality user interface building blocks.

Education

Bachelor of Science, Electrical and Computer Engineering · The Ohio State University2015 – 2019

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