Mike Zamayias

Mobile Engineer

Building Flutter and Android apps. I focus on testable code, CI/CD, and solid architecture.

Projects

efimeries

Mobile PWA that automates hospital shift scheduling using a constraint-solving engine.

Nuxt 4TypeScriptTailwindCSP AlgorithmsPlaywright

famon

Open-source Dart CLI for monitoring Firebase Analytics in real-time on Android and iOS.

DartFirebase AnalyticsIsarinjectableget_it

mikezamayias.com

Personal portfolio built with Nuxt and TailwindCSS.

Nuxt3TailwindCSSTypeScriptCloudflare

Healpen

Flutter journaling app with offline-first storage, client-side encryption, and AI sentiment analysis.

FlutterRiveFirebaseGoogle CloudOpenAI

Experience

Deloitte

Heraklion, Greece · Feb 2024 — Present

Business Analyst (Android Developer)

  • Managed analytics integration across multiple Android apps for a client
  • Authored documentation for the project's onboarding and analytics systems
  • Built new UI features using Jetpack Compose

Hellenic Mediterranean University

Heraklion, Greece · Jun 2023 — Nov 2023

Mobile Engineering Intern

  • Built a cross-platform mobile app from scratch through to deployment
  • Used Flutter, Firebase, and OpenAI/Google Natural Language APIs for sentiment analysis
  • Set up a GitHub Actions pipeline to handle testing and releases

atFirstSite

Heraklion, Greece · Jun 2021 — Sep 2023

Flutter Developer

  • Built features for onboarding, payments, and referrals
  • Set up custom email systems via Cloud Functions and third-party APIs
  • Collaborated with the founders to improve app performance and UX

Skills

Mobile

FlutterDartJetpack ComposeKotlinRiverpodBLoC

Cloud

FirebaseGCPOpenAI API

DevOps

CI/CDGitHub ActionsUnit TestsIntegration Tests

Web

Nuxt3TailwindCSSTypeScript

Education

Education

Hellenic Mediterranean University

Heraklion, Greece · Oct 2018 — Present

B.S. in Informatics Engineering

Awards

1st ATHENA Hackathon — SustainaThreads — 1st Place

April 2023

ATHENA Research Center

Designed a sustainable fashion recommendation platform in a 48-hour sprint.

Contact

Interested in working together? Let's talk.

© 2026 Mike Zamayias