Video-first hiring app

100% of the Android client for a video-first hiring platform, from concept to production release. 30+ screens, CameraX capture, Media3 playback and on-device speech transcription.

of the Android client, from concept to production release: 100%
screens across candidate and recruiter flows: 30+
speech transcription, with offline caching: On-device

Role

Contract Android Engineer

When

Jul 2025 – Jan 2026

For

A video-first hiring platform (under NDA)

Platform

Android

Kotlin

Jetpack Compose

MVVM

Hilt

Flow

CameraX

Media3 / ExoPlayer

The job

I built 100% of the Android client, from concept to production release: 30+ screens across candidate and recruiter flows. The client is under NDA, so its name and screens aren’t shown here.

An architecture that outlived the contract

A modular Compose + MVVM + Hilt + Flow codebase. The app still runs on it.

An architecture your own team can keep building on is part of every MVP build.

Video responses, end to end

Lifecycle-safe CameraX capture of candidates’ video responses
Upload of candidate responses
Media3 / ExoPlayer playback for recruiters’ screening feeds
On-device speech transcription with offline caching