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Android
Professional &
AI Innovator

Building secure, intelligent mobile experiences. Over 12 years of crafting excellence in the Mobile ecosystem.

Andres Sandoval

Featured Projects

KMP Project Visit Website

Happy Hours Icon Happy Hours

Find exclusive drinks & food specials near you. The ultimate guide to your city's happy hours, right in your pocket.

KMP Project

My Important Dates Icon My Important Dates

Ever forgotten a special date? Keep track of all your cherished moments – birthdays, anniversaries, and more. Never miss another important day.

Gemini AI model & KMP Project

Gangster AI Icon Gangster AI

Chat with an ex gangster, and learn about coding. Integrating Firebase AI to power intelligence with the cutting edge Gemini 2.5 model. Sharing business logic across platforms.

Explore My Codebase

Open source contributions & personal experiments

Android AI Project

Android AI Icon Android AI

An AI-powered assistant that understands your code, speaks your language, and accelerates your workflow like never before.

Android AI Project

CodeAI Icon CodeAI

Your all-in-one AI assistant designed to help you solve coding problems, understand complex visuals, and get instant answers—anytime, anywhere.

Experience

Poshmark

2025 - Present

Sr. Software Engineer building the Poshmark Android app with Kotlin and Jetpack Compose.

Google

2021 - 2025

Android Software Engineer working on AdMob security & Gemini AI integration. Engineering mentor for emerging talent.

TuneIn Radio

2017 - 2021

Led migration to Jetpack Compose, implemented CI/CD pipelines, and modernized the Android test suite.

Intel Corporation

2012 - 2015

Mobile Software Security Engineer. Developed security tools in Scala/Python and performed penetration testing.

Technical Arsenal

Android Kotlin Jetpack Compose Firebase Docker Gemini AI model API OpenAI model API Mobile Security KMP Test Automation CI/CD

/ Notable Achievements

  • ✓ Published my personal apps on Google Play and Apple app store
  • ✓ Engineering mentor
  • ✓ Active participant in the exclusive slack channel "Android Study Group"
  • ✓ Sharing Android development insights through comprehensive Medium blog posts.
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Poshmark

Sr. Software Engineer

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Security

AdMob & API Security

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Gemini AI

AI model Integration

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KMP

Kotlin Multiplatform